41results about How to "Simple and clear design" patented technology

An articulated bench comprising a two-section pad attached to a rectangular frame and two folding/pivoting support leg assemblies. The two padded sections are pivotally attached to the frame. Either of the two padded end sections can be pivoted upward and locked at a selectable incline. Either of a length-adjustable I-shaped brace assembly, or alternatively, a U-shaped support assembly fold out of the frame from beneath the longer of the two pivoting, padded end sections (i.e. the section for supporting the upper body) and are inserted into one of a series of catches located on the section's rear surface to hold it at a selectable incline. The shorter of the two pivoting, padded end sections (i.e. the section for supporting an individual's lower body) also pivots upward and a U-shaped support assembly folds out of the frame and is inserted in a pair of surface-mounted catches to maintain the section in an inclined position. The present invention's design is simple and straightforward, and can be economically manufactured and can quickly and easily be set up, or knocked down and carried.

An articulated bench comprising a two-section pad and two folding/pivoting support leg assemblies attached to a frame. A length-adjustable (telescoping) dual tubular brace assembly folds out of the frame from beneath the pivoting padded section (i.e. the section for supporting the upper body) and is inserted into one of a series of catches located on the section's rear surface to hold it at a selectable incline. Improved pivoting support leg assemblies include primary foot cross-bars, and secondary foot crossbars each fixedly attached to a leg to either provide lateral floor-support when the support legs are locked in the inwardly stowed position, or alternatively serve as a hand holds or foot rests when the legs are deployed for performing exercises, thereby allowing a broader range of positions and much greater utility. Since either support leg assembly can be folded inward and locked such that the end of the frame may be inclined downward and supported on the secondary foot crossbar, the number of angular positions for the padded sections is effectively tripled.

A binding-in and pressing machine (1) with a plurality of pressing stations (60) and heated joint forming rails situated on a reciprocating carriage (50). An alignment station (20) is provided for aligning the book case joints (2a) at the height of the joint forming rails (49a, b), including a height-adjustable alignment table (21) with rails (22, 23) for supporting the book (2) on the outer edges of its spine and guide elements (28, 6) for centering the book on the alignment table. A separate pre-forming station (40) is also provided that comprises the forming rail (51), clamping plates (41a, b), and joint rails (48a, b) that engage into the book case joints (2a) and counteract a downward movement of at least the book case joints (2a). The books (2) aligned in the alignment station (20) are transferred into the pre-forming station (40) while being clamped in lateral regions near the joints. The effective times available for realizing a functionally safe alignment and a permanent pre-forming of the books are extended due to the assignment of the alignment and pre-forming functions to two separate stations.

A circuit for testing the thermosensitive resistor having negative temp. coefficient is composed of a constant-voltage source, a bridge consisting of standard NTC resistor, R, NTC resistor Rx to be tested and potentiometer RV1, voltage follower V1A connected to the said R, Rx and Rv1 all of which are further grounded, differential amplifier U2 connected to U1A, operating amplifier (U3A and U3B), and dual-limiting voltage detecting circuit. Its advantages are high precision, stability and integrated level, and low cost.

A shock absorber includes a cylinder; a piston dividing the cylinder into first and second chambers, the piston being movable within the cylinder in inward and outward directions; a first main channel and a first main non-return valve allowing a first main fluid flow from the second to the first cylinder chamber; a second main channel and a second main non-return valve allowing a second main fluid flow from the first to the second cylinder chamber; a comfort channel allowing an auxiliary fluid flow between the first and second cylinder chambers; and a comfort valve providing an open connection for the auxiliary fluid flow through the comfort channel in a rest position of the comfort valve and closing off the auxiliary fluid flow at increasing pressure difference across the comfort valve at either inward or outward movement to influence an auxiliary fluid flow between first and second piston sides.

Disclosed herein is a recloseable bag having a front and rear faces. The reclosing feature is accomplished with one or more bendable shape-retaining spines formed and bonded to a face of the bag. The spines are formed of resilient plastic having a shape-retaining strand such as wire embedded centrally therein, or from a shape-memory polymer. A variety of spine-shapes are disclosed including straight, T-shaped and curved spines. An installation machine is also disclosed for formation of and heat- or adhesive-application of the spines to the recloseable self-sealing bag material either prior to or during the filling and sealing process. The present invention=s design is simple and straightforward, highly effective, and can be economically manufactured.

The invention discloses bin packing equipment for solar cells, and belongs to the technical field of novel energy sources. The technical scheme includes that the bin packing equipment for the solar cells comprises a worktable, conveying mechanisms, a lifting platform, a turnover mechanism and a lever pushing mechanism; the conveying mechanisms, the lifting platform, the turnover mechanism and the lever pushing mechanism are arranged on the worktable. The bin packing equipment has the advantages that the conveying mechanisms are drum type conveying mechanisms which comprise carrier rollers and electric drums, the quantity of driving drums can be reduced, the quantity of driving devices such as motors and speed reducers and the quantity of complicated mechanisms such as mounted bearings can be reduced owing to the electric drums, the bin packing equipment is simple and clear in design, and the manufacturing cost can be lowered; the height of the lifting platform can be flexibly and stably controlled by a cylinder, accordingly, the work efficiency and the turnover stability can be improved, and work fatigue can be relieved.

A wire connector for electrically connecting a pair of wires, allows crimping the wires in place and thereafter allows for soldering of the wires. A hollow sleeve, made from heat shrinkable polyolefin with a heat activated adhesive layer, is translucent and tinted and has a tubular-shaped solder member disposed therein. A body member, made from tin plated annealed copper, is disposed within the solder member. The body member has a channel having and a pair of spaced apart hoods the hoods providing a medial opening for visual inspection of the connected wires. A stop member is disposed within the channel. A first wire member is inserted into the channel until it abuts the stop member, while a second wire member, each wire member being either solid or stranded, is inserted into the opposite end of the channel until it abuts the stop member. The first hood and the second hood are each crimped thereby crimping their respective wires. Thereafter, the hollow sleeve is heated causing the solder member to melt and solder the two wires to the body member, while the hollow sleeve heat shrinks and recovers to the wire insulation providing a protective insulator with the adhesive providing a protective barrier.

A packaging device (1) for articles, such as beverage containers and the like, is disclosed. The packaging device (1) comprises a transport device (12), at least one transfer device (4), which can receive a packaging means already unfolded into a cardboard box and/or outer packaging (7) and transfer it to the transport device (12), and at least one manipulator (30) designed for inserting articles into packaging means already unfolded into a cardboard box and/or outer packaging (7). It is provided that the at least one transfer device (4) can align packaging means already unfolded into a cardboard box and/or outer packaging (7) and thereby orientate them, which orientation is adapted to the respective insertion of articles (3) via the at least one manipulator (30).

An equipment drying rack for athletic gear has the form of an A-frame with left and right legs that meet at an apex, and a cross arm. These are joined with removable snap-in pins, so the rack can be quickly assembled and taken down, and stuffed compactly into a bag for travel. The rack can be wall mounted or a back leg can be installed for free-standing floor use. Hanging pegs can be removably plugged into sockets on the side legs, cross arm, and back leg.

The invention discloses a deep condensation demisting system using flue gas waste heat. The deep condensation demisting system using flue gas waste heat comprises a generation chamber, a desulfurization tower, and an evaporating chamber which are connected successively, and also comprises a condenser and an absorbent; a waste heat refrigeration cycle system is composed of the condenser and the absorbent between the generation chamber and the evaporating chamber; a generation heat exchanger is arranged in the generation chamber, flue gas is driven to pass through the generation heat exchanger,the chamber of the generation chamber is charged with a refrigerant-absorbent solution; an evaporation heat exchanger is arranged in the evaporating chamber, and supersaturated water vapor in flue gasis eliminated and flue gas temperature is reduced in the evaporation heat exchanger. According to the deep condensation demisting system, industrial low quality waste heat is adopted to prepare a cold source, the adaptability is high, the stability is high, influence by the seasons is low, the prepared cold energy can be used for deep condensation of desulphurization wet flue gas, chimney demisting white plume eliminating effects are achieved, and the deep condensation demisting system can be widely used in power station boiler and industrial boiler chimney moisture smoke plume treatment.

A rotor assembly for mounting a rotor to a motor shaft having a rotor with a centrally positioned central bore, the diameter of which is slightly larger than a diameter of the motor shaft, a first stepped bore intersecting the central bore and being aligned along a first axis of the rotor, and a second stepped bore also intersecting the central bore and being aligned along a second axis of the rotor. A first cam fastener is disposed within the first stepped bore, and a second cam fastener is disposed within the second stepped bore. Upon rotating the first and second cam fasteners, they engage the motor shaft thereby securely clamping the rotor to the motor shaft.