933 results about "Webbing" patented technology

A seat system includes a seat having a seatback and an arm supported by the seatback. The arm is extendable from a stowed position to an intermediate position and pivotable in a seat-forward direction from the intermediate position to a deployed position. A webbing guide is fixed to and movable with the arm. The webbing guide is at a top end of the seatback when the arm is at the stowed position and the webbing guide is spaced from the seatback in the seat-forward direction when the arm is at the deployed position. A retractor is supported by the seatback at the top end and a webbing extends from the retractor through the webbing guide.

The invention relates to the technical field of high-altitude operation safety protection, in particular to a high-altitude operation safety protection method, system and equipment and a medium, and the method comprises the steps that target data are collected in real time through a sensor, and the target data comprise human body posture data, safety belt tension data and environmental parameters; judging whether the obtained target data meets a falling risk condition or not according to a preset rule; when it is judged that the falling risk exists, the driving structure is triggered to tighten the safety belt braid within preset time to restrain human body displacement. The high-altitude operation safety belt has the beneficial effects that the safety, comfort and reliability of the high-altitude operation safety belt are remarkably improved through an innovative five-point type structural design and optimized materials and processes. Furthermore, a five-point structure can uniformly disperse impact force, reduce local stress and reduce the risk of body injury; the alarm mechanism can avoid accidents caused by improper wearing or wrong hanging according to the wearing state and the hanging state monitored in real time.

The invention relates to a seatbelt webbing (10) for a seatbelt system of a motor vehicle, comprising a woven fabric of warp threads (11) and weft threads (12), where the woven fabric comprises a primary color in one or more base portions (13). The seat belt webbing includes at least one stripe having a different color and extending parallel to the warp yarns. Transition stripes are arranged at transitions from the base portion to the stripes, wherein the warp yarns of the base portion and stripes include base yarn counts. The transition stripe includes at least two warp yarns having a transition yarn count that is finer than the base yarn count.

The invention discloses a titanium alloy wire woven belt, a processing technology and application of the titanium alloy wire woven belt, the titanium alloy wire woven belt comprises a plurality of mutually woven titanium alloy wires, the titanium alloy wires are woven to form a circular woven belt with a quasi-circular cross section, or the titanium alloy wires are woven to form a flat woven belt with a flat cross section, and the titanium alloy wires are woven to form the titanium alloy wire woven belt. And the diameter of the titanium alloy wire is controlled between 0.05 mm and 0.20 mm. The invention has the following advantages and effects: the scheme utilizes a new mechanical structure, and has the effects that the circular woven belt or the flat woven belt can be selected according to the actual fracture site, and the woven belt has higher mechanical property and is not easy to break.

A connection member for connecting a wire connected to a drive unit of a pretensioner and a webbing for restraining an occupant on a seat, the connection member being provided with: a fixing unit that extends in one direction from the connection member and fixes the webbing; and a shaft portion extending from the connection member in a direction opposite to the one direction to wind and erect the wire, the fixing portion and the shaft portion being provided so that a first plane including a wide surface of the webbing extending in the one direction and a second plane including a ring surface of a ring formed by the wire around a shaft of the shaft portion intersect with each other. If the connecting part is used, fatigue fracture of the metal wire cannot occur even if the passenger presses down the connecting part when getting on and off the bus.

An aircraft wing having a fixed wing and a moveably mounted wing tip device is disclosed. A first cable harness and a second cable harness which are received in a protective sleeve extend between the fixed wing and the wing tip device. The protective sleeve is in a secured configuration in which at least two opposing parts of the protective sleeve are secured together between the first cable harness and the second cable harness to provide the sleeve with a first channel in which the first cable harness is received a second channel in which the second cable harness is received, and a webbing region extending between the first channel and the second channel such that the first and second cable harnesses are held apart by the webbing region.

The invention relates to a production process of an elastic braid, which realizes transverse elasticity consistency and edge warping inhibition of the braid by constructing a full-flow tension balance control and structural stability enhancement mechanism. According to the process, composite elastic yarn provided with a photoelastic coating is utilized, tension is regulated and controlled through a multi-point micro traction structure driven by piezoelectricity, and the tension difference value of a braid within the range of every 2 mm is controlled within + / -0.03 N. A double-sided weft knitting system is adopted, thermal response type microcapsules are implanted into the edge of the braid in the knitting process, and the microcapsules release cross-linked components in the thermal treatment process to enhance the edge shaping stability. The heat treatment device is of a closed structure and is provided with an infrared heating area, a master control constant-temperature area and a blast cooling area, the constant-temperature area is integrated with a phase-change material buffer module and a tension feedback system, and the consistency of temperature control precision and transverse heat distribution is achieved. The winding state is compensated in real time through a laser scanning and flexible guide rail linkage device, and the high-performance elastic braid which is uniform in structure and stable in elasticity is obtained.

A lockbar in a tongue of a seat belt system in a vehicle, wherein the crash locking tongue includes the lockbar, a base plate, and a cover material overmolded onto the base plate. The base plate is configured to be reversibly coupled to a buckle in the seat belt system and to have a slot through which a belt webbing extends in order to restrain the movement of a passenger in the vehicle. The lockbar includes one or more fins located on a bottom surface near a front edge, a pair of guide wings located on a back edge adjacent to opposite sides, a clamping surface that is in contact with the belt webbing, and an elastomeric spring. The lockbar undergoes a vertical translation upon a vehicle accident that causes a clamping surface to apply an inward pressure on the belt webbing, thereby, reducing movement of the belt webbing.

A flexible weight sled includes a main body member made from a flexible material, such as a nylon webbing, canvas, or the like. The main body member includes a weight strap and a rear weight strap that is used to attach one or more weights to the main body member in a removable manner. Two pairs of upper body pulling straps are attached to the front portion of the main body member, and in a preferred embodiment, the upper body pulling straps include a pair of handles on a distal end thereof. The weight sled may be folded or rolled up for purposes of storage and / or transport.

An apparatus for reducing wearer fatigue for use in a wearable safety harness system includes a dorsal chassis capable of engagement with one or more shoulder safety straps and one or more lower torso webbing straps, an attachment subassembly comprising of a D-ring, a self-retracting lifeline attachment point, lower torso webbing strap attachment point, and a force-reduction mechanism. The attachment subassembly is attached to the dorsal chassis via the force-reduction mechanism such that force-reduction mechanism absorbs vertical forces produced by the weight of a self-retracting lifeline. The force-reduction mechanism absorbs vertical forces produced by the lower torso webbing strap resulting from the attachment of tools or equipment to the lower torso webbing strap. The arrangement of the apparatus also promotes increased flexibility between the shoulder safety straps and the lower torso webbing straps torso safety strap, thereby reducing wearer fatigue.

A harness assembly with a single point attachment point means for everyday use, such as with a leash, and which is capable for safely and securely restraining an animal within a vehicle. The harness assembly comprises multiple webbing straps interconnected by at least two O-rings and several stitching arrangements to form a skeletal structure and a D-ring securely connected to the skeletal structure to provide function for a single point attachment. More particularly, the multiple webbing straps include a pair of neck straps, a chest strap, a back strap, a lateral connecting strap and a rear connecting strap. Complementing members are provided at the ends of the lateral strap and back strap to form quick release buckles which are capable of being disengaged even when the lateral and back straps are under tension such as the result of a high impact force.

A tensioning device for controlling a webbing is provided, including a handle assembly, a base assembly, and a long webbing. The handle assembly includes a handle and ratchet wheels, the base assembly includes a base, the handle and the base are pivotally connected with each other through a reeling shaft, the ratchet wheels are fixedly mounted on the reeling shaft, a reel is fixed between the ratchet wheels, the ratchet wheels, the reel, and the reeling shaft rotate synchronously, the reel is sleeved outside the reeling shaft and disposed coaxially, one side of the reel is provided with an opening for the long webbing to pass through, one end of the long webbing is sleeved on the reeling shaft, and the other end of the long webbing is led out from one end of the base, one end of the reeling shaft is connected to a coiling spring assembly.

A slackline device comprising a main body having at least one bearing portion and two mutually opposite end portions which are disposed so as to be elevated in relation to the at least one bearing portion, and comprising a webbing which in an assembled state of the slackline device is tensioned between the two end portions of the main body. The slackline device is preferably portable. Strictly speaking, the slackline device disclosed herein is not a slackline in the actual sense, but is a device that is designed to realistically imitate the behavior of a slackline for the user.

An ultra durable leather watch band that sets a new standard in the industry. The watch band has long lasting durability and provides light weight comfort. Specifically, the watch band has a leather upper layer, a nylon lower later, and stitching which effectively mates and secures the layers together to form an integral watch band. Preferably, the top layer is made from high performance top grain water proof leather, and the bottom layer is made of very rugged nylon webbing that adds durability, long life wear, comfort and repels moisture. Preferably, the stitching is both rugged and waterproof. To that end, the stitching may be high performance nylon.

A climbing exercise device integrates a dynamic load transfer system, optional rebound mechanism, and optional flywheel or magnetic brake to deliver fluid, full-body workouts while reducing knee strain. Opposing foot carriages, each guided along an upright support, are linked by flexible webbing wrapped around a rotatable transfer shaft. As one foot carriage descends and unwinds its webbing, the other carriage is lifted, shifting the load ratio to ease knee stress at deeper flexion. A rebound mechanism keeps the webbing under tension and increases that tension at stroke limits, promoting quick, smooth directional changes. An optional flywheel or magnetic brake further refines motion by adding adjustable resistance and inertia without impeding rapid reversals. Arm handles may be coupled—directly or cross-linked—to the foot carriages for upper-body engagement, resulting in a balanced, efficient climb. Multiple embodiments and frame configurations accommodate various height preferences, storage options, and user needs while retaining the synergy of these key systems.

A webbing for use in a fall protection device, such as a self-retracting lifeline having leading edge capabilities, is provided having a double cloth construction with the exterior of the webbing constructed of woven, ultra-high molecular weight polyethylene yarns and having stuffer yarns positioned in the interior of the fabric, wherein the stuffer yarns are made of high-tenacity fibers, such as aramid fibers.

A tensioner with retractable handle is provided, including a sheet metal base and a sheet metal handle. The sheet metal base is provided with a centre shaft in the middle thereon, the sheet metal handle includes a tightening part and a handle. A bottom of the tightening part is rotatably connected to the middle of the sheet metal base, an inner side of the tightening part is slidably connected with an upper baffle, and a bottom of the upper baffle is connected with two lower tongue parts. A rear end of the sheet metal base is provided with a lower baffle and a lower connecting plate, and the lower connecting plate is interlocked with the lower baffle. An inner side of a front of the sheet metal base is connected with a spring retaining plate, which is used to stop the gear from reversing and prevent the webbing from retracting.

A climbing aid for climbing to an elevated vantage point while hunting. The climbing aid includes multiple units that can be fastened and unfastened from each other, wherein each unit forms a step of the climbing aid. Each unit includes a webbing of a tubular and an elongated geometry. The webbing has a proximal end and a distal end. A hollow tube slidably positioned at about the middle of the webbing, the tube has a proximal end and a distal end. A right link is positioned adjacent to the proximal end of the hollow tube. A left link is positioned adjacent to the distal end of the hollow tube. A right webbing slider is positioned between the right link and the proximal end of the webbing. A left webbing slider is positioned between the left link and the distal end of the webbing.

The present disclosure relates to an anti-jamming ratchet-type tensioning device, comprising a base, a winding and unwinding mechanism with a ratchet wheel, and an operating mechanism. The operating mechanism controls locking or unlocking via a lever element, with an elastic check claw provided at the executing end of the lever element to prevent reverse rotation of the ratchet wheel. The key feature lies in the design of the lever element's pivot point as a movable structure. When the ratchet wheel rotates clockwise and pushes the check claw, the lever element can move upward with the thrust to avoid obstruction, reducing frictional resistance, effectively preventing jamming, and ensuring smooth and effortless webbing extraction.

A locking tongue assembly for a seatbelt system includes a body having a belt webbing opening through which a belt webbing is passable and in which a cinch bar is locatable for cinching the belt webbing, the cinch bar having a main body portion and first and second end portions, the belt webbing opening being defined by axially spaced apart first and second sidewalls, each of which is adapted to receive a respective end portion of the cinch bar, and a stop portion in the belt webbing opening for urging against the main body portion of the cinch bar.

The invention relates to the technical field of overwater platforms, in particular to a modularized intelligent unmanned air floating platform and an overwater fixing method thereof.The modularized intelligent unmanned air floating platform comprises an air module combination body, the air module combination body comprises a plurality of air module modules, and inflation valves are arranged on the air module modules and used for inflating or deflating the air module modules; every two adjacent gas model modules are connected through a braid buckle, so that the multiple gas model modules are spliced together. A plurality of air model modules are spliced to form the air model combination body, an overwater operation platform can be rapidly built according to different application scenes, for example, the air model combination body can be used for stopping a ship or an unmanned aerial vehicle on the water surface or used as a stage, the expansibility and applicability are high, and rapid moving deployment can be achieved; each gas model module can be folded through deflation, so that the transportation is convenient, and the transportation cost is reduced; in addition, the two adjacent air model modules are quickly spliced through the braid buckles, and the water platform can be quickly deployed.

A magnetic attraction buckle is provided, which includes a first body and a second body that are cooperated and engaged with each other. The first body is provided with a clamping part that is protruded, the clamping part is provided with a first magnetic piece. The second body is provided with a clamping groove that accommodates the clamping part. The second body is internally provided with a movable locking piece, and the locking piece is provided with a second magnetic piece that attracts the first magnetic piece when locked and a third magnetic piece that repels the first magnetic piece when unlocked. This application effectively solves a technical problem of inconvenient one-handed operation of existing webbing buckles.

The invention discloses braid wear resistance testing equipment and method.The braid wear resistance testing equipment comprises a fixed vertical frame, a testing frame, a reciprocating type traction mechanism, a testing braid, a synchronous driving mechanism, multiple sets of pneumatic switching mechanisms, multiple sets of testing wheel assemblies and a controller, the testing frame is fixedly connected to the surface of the fixed vertical frame, and a U-shaped testing groove is formed in the surface of the testing frame; the reciprocating traction mechanism is arranged on the inner wall of the U-shaped test groove, the test braid is arranged on the reciprocating traction mechanism, the synchronous driving mechanism is arranged on the inner wall of the test frame, the pneumatic switching mechanisms are arranged on the inner wall of the test frame, the test wheel assemblies are arranged on the pneumatic switching mechanisms, and the controller is fixedly connected to the surface of the test frame. Therefore, the device can synchronously drive a plurality of groups of friction wheels to carry out wear resistance detection on the surface of the tested braid at different friction rates, the whole process does not need to be stopped for adjustment, the test period is greatly shortened, the detection efficiency and accuracy are remarkably improved, the comprehensiveness and reliability of a test result are ensured, and the use effect is good.

The invention relates to a meshbelt structure simulation method with heterogeneous left and right selvedges based on parameterized segmented modeling, which comprises the following steps of: deconstructing a meshbelt into three heterogeneous functional areas of left overlock, middle main body and right connection, and independently controlling by adopting a Bezier curve, a composite wave equation and a catenary fusion model respectively; the synchronous accurate expression of the closeness of the left side overlock coil, the warp and weft interweaving stability of the main body and the mechanical rationality of the right side U-shaped connection is realized, and the problem of geometric distortion caused by unified modeling in the prior art is solved. According to the method, a cross-scale coupling equation of tension (T), a friction coefficient (mu) and linear density (rho) is introduced, and a closed-loop mapping relation of technological parameters, geometrical morphology and mechanical response is established. For example, when the tension of the braid is increased, the curvature radius of the U-shaped connecting part is automatically reconstructed according to a formula, so that parameter regulation and control are upgraded from experience trial and error to intelligent optimization of physical driving.

A locking tongue (1) for a safety belt and a safety belt device comprising the locking tongue (1), the locking tongue (1) comprising a tongue body (2), wherein the tongue body (2) is provided with a buckle section (22) configured for insertion into a safety belt buckle and a redirecting section (21) configured to redirect a webbing (5) of the safety belt, the redirecting section (21) being provided with a through opening (212) through which the webbing (5) passes; a clamping-elastic element (3, 3', 3 ") is provided on the redirecting section (21), and the clamping-elastic element (3, 3', 3'') can move between a release position and a clamping position; in the release position, the webbing (5) can freely move; in the clamping position, the webbing (5) is clamped between the clamping-elastic element (3, 3', 3'') and a lower surface (212B) of the through opening (212) configured to clamp the webbing (5) together with the clamping-elastic element (3, 3', 3''); and the clamping-elastic element (3, 3', 3 ") is configured to reset from the clamping position to the release position by its own resilience when the webbing (5) is unrestrained.

Title: DEVICE FOR ADJUSTING THE TIGHTENING OF AT LEAST ONE STRAP OF FIXED WEBBING VIA A QUICK-OPENING BUCKLE. A device for adjusting the fastening of two strap strands comprising a quick-opening buckle with: a male connector (11) having two slots (15, 16) separated by a spacer (18), the two slots (15, 16) being adapted for the passage of one strap strand; and a retaining portion (2) integral with the male connector (11) and made rotatable to facilitate the passage of one strap strand from one slot to the other (15, 16). Figure for abbreviation: [Fig. 12]

The utility model discloses a police handling bag, which belongs to the field of police equipment and comprises a main body and a flip cover, adjacent side walls of the main body and the flip cover are connected in a turnover manner, a partition plate is arranged in the main body and is a vertical partition plate perpendicular to a bottom plate of the main body, and the inside of the main body is divided into a first accommodating cavity and a second accommodating cavity which are arranged along the length direction; a first partition plate covers the first containing cavity, and one side edge of the first partition plate is connected with the inner wall of the first containing cavity in an overturning mode. Adjustable strap assemblies are symmetrically arranged on the two sides of the bottom of the body, and the body is further provided with two handles. A handle is arranged in the middle of the outer side wall of the turning cover. The main body is divided into the first containing cavity and the second containing cavity through the vertical partition plate, equipment with different functions can be conveniently and rapidly taken, an overturning connecting structure of the first partition plate can cover an opening of the first containing cavity, and mutual influence between contents is avoided; the adjustable strap assembly is arranged at the bottom, the handles on the two sides and the turning cover lifting handle are arranged, and multi-scene carrying modes such as hand holding and lifting are provided.

A seat belt delivery device (10) for a seat belt device of a motor vehicle, comprising: a delivery arm having an actuation end (11) that is switchable between a first predetermined position (P1) and a second predetermined position (P2) for orienting a portion of a webbing (2) of a seat belt from a first extension direction to a second extension direction; and a transmission member (12) drivingly connected to the delivery arm and transmitting power from a driving member (13) to the delivery arm so as to drive the actuation end of the delivery arm to switch between the first predetermined position and the second predetermined position, wherein the delivery arm comprises a linear member (14) and a guide member (15), the linear member is flexible and a portion thereof is disposed in a tubular section (150) of the guide member, a first end of the linear member is drivingly connected to the transmission member, and a second end of the linear member is slidably connected to the webbing. The device is safe and not easily damaged. In addition, further disclosed is a seat.

To provide a locking tongue for a seat belt that can be prevented from becoming large. [Solution] According to one embodiment, a locking tongue (2) that can be operated between an unwrapped state and an attached state includes a tongue body (3) having a main wall (31) and a pair of side walls (33, 34), a clamp member (7) that is slidable in a direction toward the main wall (31), a rotating member (5) that is rotatably supported on the side walls (33, 34), and a biasing member that biases the clamp member (7) in a direction away from the main wall (31). Under normal circumstances, a gap larger than the thickness of the webbing (11) is formed between the clamp member (7) and the main wall (31). In the event of a vehicle emergency, the tension in the lap belt (11b) becomes greater than the tension in the shoulder belt (11a), causing the rotating member (5) to rotate in the direction from the shoulder belt (11a) to the lap belt (11b) against the biasing force of the biasing member, and the webbing (11) is clamped between the clamp member (7) and the main wall (31).

The utility model discloses a safety belt locking bolt structure and safety belt device, the safety belt locking bolt structure includes: the bolt main part, is provided with C type containing cavity, first belt groove and second belt groove in the inside, the both ends of C type containing cavity are provided with the sliding support part respectively, and one side of first belt groove is provided with locking limiting portion away from second belt groove, S type locking block is set up in C type containing cavity, and can move between locking position and release position, and the both ends of S type locking block are provided with the arc ear of sliding close -fit with sliding support part respectively, and the head outside surface of S type locking block and the cavity wall sliding close -fit of C type containing cavity, spring is installed in C type containing cavity, is used to provide the reset force of S type locking block to the release position movement, wherein, the length of locking limiting portion is not less than the width of the webbing of being set in first belt groove, can greatly reduce the force value difference of the middle part and both sides of webbing when clamping, makes the uniform force of webbing, and waistband force is more stable, the support surface of sliding support part, the close -fit surface of arc ear, the C type cavity wall of C type containing cavity and the outer convex circular surface of S type locking block head are coaxial arrangement, constitute double centering structure, make S type locking block can not occur self -turning, and the clamping effect is better in the moment of collision.