30 results about "Longitudinal bands" patented technology

An endovascular surgical device is disclosed for attaching an endovascular prosthesis to a vascular wall. The device includes a tubular member and an applicator device. The tubular member has longitudinal bands separated by slots that are configured to expand upon being placed in compression. The applicator device has a distal end with a rotary head for applying sutures. A portion of the suture is at least partially positioned in the rotary head. A method is described that includes positioning a prosthesis and an endovascular device within a portion of vascular wall that requires reinforcing or repairing. The tubular part is expanded, forcing the prosthesis and vascular wall to expand. The applicator device applies the suture to attach the prosthesis to the vascular wall. Additional sutures can be applied by removing the applicator device, attaching a second suture and repositioning the applicator device to attach a second suture.

The embossed or printed web material article comprises at least two plies (V1, V2) of tissue paper joined together by gluing and forming at least one multi-ply sheet. The sheet has a principal pattern (D), embossed or printed, in a substantially intermediate position with respect to the surface of the article, and secondary embossed or printed patterns (U, V) of smaller dimensions arranged along the edge lines of the article and interrupted by said edge lines. FIG. 3 schematically shows an axonometric view of the embossing roller (21). The cylindrical surface of which is indicated with 21S. Defined on the surface of the roller are annular i.e. circumferential areas or bands (21C), along which protuberances are arranged to define an embossing pattern, which will be referred to hereunder as circumferential secondary embossing pattern. A longitudinal band (21L) is also represented on the cylindrical surface of the embossing roller. In actual fact, several longitude bands are provided along the circular extension of the roller. As in case of the circumferential bands, protuberances defining an embossing pattern, which will be referred to hereinafter a longitude secondary embossing pattern, are also provided along the longitudinal bands.

A degradable plastic film for use as an agricultural mulch film comprises two longitudinal bands each adjacent to a respective longitudinal edge of the film, and a middle section between the bands. The bands and middle section contain degradants. In use, the bands along the edges of the mulch film are buried in the soil and the middle section is exposed to sunlight. By reason of different degradants in the bands and middle section respectively, or different levels of the same degradants, the entire film degrades by the time of the next cycle of cultivation. The film is produced by means of extrusion from two extruders through one circular die which has a die opening with one segment which receives resin with one degradant and another segment which receives resin with a second degradant. The extruded cylindrical film is blown and then slit longitudinally.

The sheet product, such as paper, wound in a roll, comprises at least two plies (V1, V2) joined together by gluing, at least one of which is embossed. The product has longitudinal bands or areas (1, 3) which are characterized by a different quantity of glue, with more glue in proximity to the edges.

An automotive light is provided that includes a light-guide bar made of photoconductive-material, which is at least partially positioned substantially grazing a corresponding transparent or semitransparent portion of the front lenticular half-shell of the light, and a second light source which is structured so as to emit light when electricity powered, and is arranged inside the rear body, close to one end of the light-guide bar, so as to direct the light produced inside the body of said light-guide bar. The light-guide bar is provided with a longitudinal light-extractor band which extends along the lateral side of the bar, and a multitude of deflector prisms which have an approximately triangle-shaped cross-section and are conveniently arranged along the longitudinal light-extractor band. One or more deflector prisms are shaped so that the active deflector surface has a bulging/arched profile substantially over the whole width of the longitudinal band.

Folding, flat storable box including a foldable inner container, formed by a first longitudinal band closed on itself and forming a first deformable prism unfoldable between a flat position and a deployed position, and secured to a second transverse band secured, on a base, to a third longitudinal band deformable between a flat position and a folded position where the third band closed on itself surrounds the inner container which can be folded over, when the inner container is in a deployed and folded down position, in abutment on the main base, where the base includes at least one projecting indexing element for holding the inner container in a single particular deployed position of the first prism on the base, when the inner container is in the position folded over onto the base.

The invention relates to a self-ventilated, ergonomic footwear item and elastomeric sole. According to the invention, both sides of the sole comprise a plurality of longitudinal grooves, in the area corresponding to the sole of the foot, which are essentially parallel to the edge of the sole closest thereto and which have a depth equal to half of the height of the sole. Moreover, the grooves are disposed in an alternating manner in relation to one another on either side of the sole in the form of a bellows-type structure. The upper comprises a perforated elastic laminar body which is disposed beneath the insole in the area corresponding to the sole and the foot and which, together with the sole, forms a chamber having a volume that varies upon walking. In addition, three thick bands are solidly connected to the body and the upper in order to stiffen said elastic laminar body, namely: one longitudinal band and two transverse end bands. In this way the footwear item and the sole adapt perfectly to the anatomy of the foot, enabling same to be automatically ventilated upon walking.

The invention discloses an apparatus for nondestructive detection of the underline structure of a high speed railway. The apparatus comprises: an m column * n row sensor array formed by using m*n sensors, wherein every wave detector is correspondingly arranged in every intersection; and a recorder respectively connected with the m*n wave detectors, wherein m and n are natural numbers being more than or equal to 2. The apparatus for nondestructive detection of the underline structure of a high speed railway connects the wave detectors through using transverse bands and longitudinal bands to form a movable integral body, so the problems of influences of great manpower and long time consumed in the arrangement, recovery and movement process of the wave detectors on the working efficiency in the prior art and influences of long-time occupation of a track board on the traffic and the safety of the high-speed rail are solved.

A shade without threading cords that does not have threading cords to link transverse slats includes a plurality of transverse slats and at least two longitudinal bands bonding to the transverse slats. Each of the transverse slats has at least two bonding zones which are a bondable surface. Each band has a first band surface coated with adhesive to facilitate bonding and anchoring of the transverse slats. The shade can be arranged and assembled quickly because no threading cords are needed. Fabrication of the shade is easier, and sideward movement of the transverse slats can be prevented.

The invention discloses a material sawing mechanism of a full-automatic brick cutting machine. The mechanism mainly comprises a machine frame, a longitudinal material sawing mechanism and a transverse material sawing mechanism, wherein the longitudinal material sawing mechanism mainly comprises a longitudinal driving motor, a longitudinal band saw, paired longitudinal belt wheels and a material retaining plate, and the transverse material sawing mechanism mainly comprises a transverse material sawing frame, a transverse rail, paired transverse belt wheels, a transverse driving motor and a transverse band saw. The mechanism has the advantages that the band saw is used as the material sawing tool, and the effect of one saw special for one brick is realized, so the material sawing efficiency is effectively improved, the quantity of saw dust wastes is little, and the size of saw dust is precise; under the action of matching of an electric control cabinet, a hydraulic pump, each oil cylinder and each travel control probe, the full-automatic operation is realized.

The invention relates to a self-ventilated, ergonomic footwear item and an elastomeric sole. According to the invention, both sides of the sole comprise a plurality of longitudinal grooves, in the area corresponding to the sole of the foot, which are essentially parallel to the edge of the sole closest thereto and which have a depth equal to half of the height of the sole. Moreover, the grooves are disposed in an alternating manner in relation to one another on either side of the sole in the form of a bellows-type structure. The upper comprises a perforated elastic laminar body which is disposed beneath the insole in the area corresponding to the sole of the foot and which, together with the sole, forms a chamber having a volume that varies upon walking. In addition, three thick bands aresolidly connected to the body and the upper in order to stiffen said elastic laminar body, namely: one longitudinal band and two transverse end bands. In this way, the footwear item and the sole adaptperfectly to the anatomy of the foot, enabling same to be automatically ventilated upon walking.

An adjustable postoperative binding and fixing band for lower extremity amputation comprises an adjustable waist fixing band. The adjustable waist fixing band comprises a waist fixing band body, two free ends of the waist fixing band body are connected with a waist fixing band ring and waist band hook-loop fasteners respectively, the waist fixing band ring corresponds to the waist band hook-loop fasteners, movable band rings are movably connected onto the waist fixing band body, and adjustable longitudinal fixing bands comprising longitudinal fixing band bodies are connected onto the movable band rings, two free ends of each longitudinal fixing band body are both connected with longitudinal band hook-loop fasteners, the longitudinal band hook-loop fasteners at the upper ends of the longitudinal fixing band bodies are connected with the movable band rings, an adjustable binding and fixing net comprising a net body is connected to the lower ends of the longitudinal fixing band bodies, the upper end of the net body is connected with a limb stump fixing band, two free ends of the limb stump fixing band are respectively connected with a limb stump fixing band ring and limb stump fixing hook-loop fasteners, and the limb stump fixing band ring corresponds to the limb stump fixing hook-loop fasteners.

Provided is a file box with buckles with six bands. The file box is composed of a box body and a box cover and is characterized in that the inner buckles and the outer buckles are arranged, the inner buckles are composed of three transverse bands and two plug pins, and the outer buckles are composed of three longitudinal bands and two plug pins; the two ends of each of four bands forming an inserting sleeve are implanted and penetrate out from inside to outside and then are implanted and penetrate from another two holes, the bands are knotted by themselves to be fixed or connected end to end to be fixed, and the two ends of two bands fixing each plug pin are implanted and penetrate from inside to outside to be tied on the plug pin; and during use, the file box can be firmly buckled simply by inserting the plug pins into the corresponding inserting sleeves, the firmly buckled inner buckles and the three transverse bands are connected into a whole, and the firmly buckled outer buckles and the three longitudinal bands are connected into a whole. The file box has the beneficial effects that the six ropes are directly implanted into the inside and outside of the box body and the box cover to form the inserting sleeves and fix the plug pins, the obstacles caused by a glue fixing system to file work are eliminated, the harm caused by formaldehyde to a file manager is eliminated, binding is firm, and the file box is environment-friendly and durable.

An extrusion container comprises a main container body with a squeezable outer shell layer and an extrusion cap body, and at least two adhesive bands of longitudinal band form, each of which adheres and fixes together the outer shell layer and an inner layer along the entire height range, wherein the width of each adhesive band is set so as to disable complete closure of the plane cross section by free deformation of non-adhered inner layer parts, and a rigidity of the outer shell layer is set so that, in the state where free deformation of the non-adhered inner layer parts reaches a limit, deformation of the outer shell layer by tension at the non-adhered inner layer parts occurs as a result of normal squeezing operation by a human hand, whereby an extrusion path and smooth extrusion operation is maintained and residual contents is reduced.

A plastic film is provided having one or more longitudinal bands with a thickness of 3 μm-50 μm thicker than the main portion of the film. Each thicker band is formed integral with the main portion of the film. Each band is in the form of a single ply. A method for producing the film includes that a molten polymer or polymer composition is extruded in a single ply and cooled, so that a film is formed. The polymer ply is cooled in one or more narrow areas before the main portion of the film is cooled. The narrow cooled areas correspond to the width and position of the thicker longitudinal band or bands. Some typical uses of the film include wrapping pallets and packaging agricultural produce.

Golf gloves, wherein at least respective parts of back and palm portions constituting a glove body are formed of stretchable cloth. Stretchable cloth is continuously formed extending from the vicinity of each tip of an index finger piece, a middle finger piece, a ring finger piece and a little finger piece on the back side of the glove body to the vicinity of the lower edge on the wrist side of the back. An index finger piece, a middle finger piece, a ring finger piece, a little finger piece and a thumb piece on the palm side of the glove body and the palm portion are formed of thin non-slip cloth which is less stretchable than the stretchable cloth but excellent in slip preventing. In addition, the index finger, middle finger, ring finger and little finger pieces on the palm side of the glove body are separated from the palm portion by a lateral band formed of stretchable cloth and adapted to continuously traverse through each of the third joint areas of the index finger, middle finger, ring finger and little finger pieces, while the thumb piece is separated from the palm portion by a longitudinal band formed of stretchable cloth and continuously extending from the vicinity of the lower edge on the wrist side of the palm portion to the portion of the lateral band in the third joint area of the index finger.

A method for producing expanded metal profiles, consisting of subjecting a metal strip of width less than the development of the profile to be produced to the following operations: - forming longitudinal slits in at least that longitudinal band which is to form the central web of the profile, - bending the edges of the slits, - profiling said strip, - transversely stretching that band containing the slits, - pressing areas of said central web in correspondence with said stretched band to displace them external to the plane of said web, characterised by subjecting the bent edges to drawing to obtain radiused edging having the tangent to the free edge forming an angle not less than 90<0> to the surface of the strip.