子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | Flock Sole, its Machine of Manufacture and its Production Method | US14536349 | 2014-11-07 | US20160058106A1 | 2016-03-03 | Pengtao Wang |
| The invention covers both the sole structure and its related production equipment and technology, especially in relation to a type of flocked shoe sole. Compared with the existing technology, the shoe sole can trap and retain fibre particles via electrostatic or electrostatic spraying, which is not only anti-slippery also with elegant looking and reduce the cost. This set of equipment for making flocked sole is highly automatic, easy to operate, save the labour and reduce the production cost. The production procedure consists of 1) applying prime coating; 2) applying adhesive; 3) natural flock retention or electrostatic flocking; 4) electrostatic separation, cleaning, pairing and packaging. The whole process has been shortened dramatically, simplify the procedure, and reduce the cost. Also the solvent and adhesive used are both environmental friendly, harmless, which helps increase the productivity and yield. | ||||||
| 102 | Smooth Shoe Uppers And Methods For Producing Them | US14135052 | 2013-12-19 | US20140115922A1 | 2014-05-01 | William MARVIN; Paul LITCHFIELD; Brian CHRISTENSEN; Paul DAVIS |
| Shoe uppers having smooth seams and methods for producing them are disclosed. In one embodiment the upper uses thermoplastic seam tape which forms bonds between contiguous upper sections after being subjected to heat and/or pressure. In another embodiment, different parts of the shoe can be joined using hidden seams. Close seams can also be covered with a transfer material adapted to give the interior and/or exterior of the upper a smooth surface. In yet another embodiment, a method is disclosed which allows three-dimensional upper sections to be bonded on a last using thermoplastic seam tape. | ||||||
| 103 | Digital Bite Line Creation For Shoe Assembly | US13647511 | 2012-10-09 | US20140096403A1 | 2014-04-10 | Patrick Conall Regan; Chih-Chi Chang; Ming-Feng Jean |
| A system and method may simultaneously apply a limited visibility bite line to a temporarily assembled shoe upper and shoe sole while also generating a digital bite line. The digital bite line may be used to generate a tool path for the application of adhesives to the shoe upper and/or to the shoe sole assembly to permanently assemble the shoe. The limited visibility bite line may comprise a mark or other indicia observable only under specific viewing conditions and/or only for a limited amount of time or until removal. The limited visibility bite line may be used for quality control check purposes to verify, for example, the proper application of adhesives or the proper assembly of the shoe. The limited visibility bite line may be unobservable to the ultimate purchaser and/or wearer of the shoe. | ||||||
| 104 | Controlling the operation of a tool along a predetermined path | US238577 | 1994-05-05 | US5481467A | 1996-01-02 | James A. Smith; Alfred R. Corbett; Graham N. Tolton |
| For controlling the progressive operation of a tool along a predetermined path, wherein at least one operating parameter relating to the operation of the tool can be varied during the progressive operation thereof, a limited number of values for said at least one parameter is pre-set, each value being provided with an identification by which, in a path-determining mode, at each of a plurality of selected points along said path (defined by coordinate axis values for said path) one such value can be selected, the coordinate axis values together with the selected identification being stored for subsequent recall. By way of example, the operating parameter(s) may be the speed of rotation of and/or the pressure applied to a tool of a shoe bottom roughing machine using the speed of rotation of a rotary brush assembly forming part of an adhesive-applying tool assembly and/or the flow rate of adhesive supplied to the adhesive-applying tool in an adhesive-applying machine. | ||||||
| 105 | Apparatus for lasting footwear | US585437 | 1984-03-02 | US4608723A | 1986-09-02 | Gerhard Giebel |
| Apparatus for lasting footwear comprising a wiper assembly which lays the lasting margin about the insole which prior to lasting is pressed against the last by an adhesive injector plate. By a control the movement of the wiper assembly is arrested in an intermediate position in which the wiper assembly has just traversed the insole margin. By means of a signalling device a "fall away" signal which causes the injector plate to fall away from the insole is supplied when the wiper assembly is arrested. Adjacent the injector plate are provided adhesive injector nozzles which are movable away from the plate. By means of a latching member or a timer member it is ensured that the wiper assembly closes only if the adhesive injector nozzles cannot hinder the movement of the wiper assembly. | ||||||
| 106 | Thermoplastic rod advance mechanism | US425945 | 1982-09-28 | US4465216A | 1984-08-14 | Gerhard Lauckhardt |
| In a rod cement feeding apparatus, the rod passes between two plates, pivoted to one another, each plate having a semi-cylindrical groove, so that the two grooves for a substantially cylindrical passageway for the rod. The surfaces of the plates in which the grooves are provided are, over most of their length, spaced apart by projections, so that opposed slots are formed which extend into the passageway for the rod. Projecting into one such slot is a spring-urged jaw which co-operates with a fixed jaw which projects into the other slot, the jaws being moved lengthwise of the passageway by a pneumatic cylinder arrangement. As the jaws are moved in one direction, the spring-urged jaw tends to bite into the rod so that the rod is fed with the jaws during their advancing movement, while when the jaws are moved in the opposite direction the rotatable jaw releases its grip so that there is no tendency for the rod to be fed in the opposite direction. In the event of a jam in the passageway or slot(s), which thus prevents the rod from being fed, it is merely necessary to unclamp the plates and pivot them apart to gain access to the passageway for cleaning purposes. | ||||||
| 107 | Pattern printing cementers | US145011 | 1980-04-29 | US4363287A | 1982-12-14 | Malcolm M. Ewing; Alton R. Copithorne |
| There is disclosed in the present application a cementing apparatus in which a pattern of cement is imprinted upon a part by an imprinting plate which, between imprinting operations, is submerged in a reservoir of cement. A part support, which cooperates with the plate, is shaped to receive the part or workpiece and is movable between loading and imprinting positions. The workpiece is retained by vacuum on the work support and is carried by it into contact with the plate, maintaining register so that the cement pattern is applied in a predetermined position on the workpiece. | ||||||
| 108 | Apparatus for dispensing adhesive material | US522921 | 1974-11-11 | US3951308A | 1976-04-20 | David Colin Thirtle |
| The invention concerns apparatus, preferably a trigger-actuated portable gun, for dispensing adhesive comprising a housing containing a feed passage for receiving normally solid but heat-liquefiable adhesive block(s) having a flange for forming a fluid-tight yet yieldable seal with the feed passage, an outlet for liquefied adhesive, a coupling for connection to a source of pressurized fluid whereby in use fluid pressure is applied directly to the block(s) in the feed passage without the intermediation of a mechanical piston to advance the block(s) towards the outlet, and a heater for progressively liquefying the leading and of the block the remainder which serves as a piston for the liquefied portion thereof. | ||||||
| 109 | Welt application process for unit soles and wedge platforms | US45890374 | 1974-04-08 | US3927433A | 1975-12-23 | DECOULOS JOHN |
| Continuous welting, in sequence, is wetted with cement which is dried to provide a bonding stratum, is metered out to provide slack increments each equal in length to the perimeter of a shoe component, is advanced together with the perimeter of the shoe component through the nip between a pair of pressure applying wheels, is heated at the nip to reactivate the bonding stratum which causes the welting to adhere to the perimeter of the shoe component, and is severed at incremental demarcations. The wheels are designed specifically to advance the marginal edge of the shoe component and the welt through the nip and to apply pressure across any cross-sectional portion in the nip notwithstanding differences in the peripheral thicknesses of the shoe component.
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| 110 | Adhesive applicator | US3779426D | 1972-05-15 | US3779426A | 1973-12-18 | MAWBY R |
| An adhesive applicator for use in the lasting of shoes, the applicator including a reservoir for molten adhesive, an air passage leading to a nozzle through which air under pressure is supplied, a pump for feeding molten adhesive into a moving air stream in the air passage, and means for feeding predetermined quantities of adhesive into the reservoir. In operation the applicator is so controlled that the desired quantity of adhesive is first fed to the reservoir, air under pressure is caused to flow through the air passage and nozzle and the pump is then operated to expel the desired quantity of adhesive into the air passage.
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| 111 | Shoe covering apparatus | US3775793D | 1972-01-17 | US3775793A | 1973-12-04 | CASAVANT R; LARSON W; PANICCI R |
| Apparatus for covering shoes on the feet of a wearer with a protective sanitary shoe wrapper formed of heat-shrinkable material is disclosed, wherein individual shoe wrappers are positioned at a heat-shrink station in an open configuration to receive and enclose a shoe on the foot of a wearer; after the insertion of the shoe, heat is applied to the wrapper to heatshrink it and conform it to the shoe.
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| 112 | Combined heel, forepart and cement-lasting machine | US3654651D | 1970-07-30 | US3654651A | 1972-04-11 | SCHINDLER HERBERT; WINTER GERHARD |
| A combined heel, forepart and cement-lasting machine having a heel-band supported in the machine frame and a last-carrier displaceable by means of a motor in a direction towards the heelband. The motor is a rotary motor which engages the last-carrier by way of a self-locking spindle drive to provide a precise position thereof during the working cycle.
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| 113 | Method for manufacturing footwear | US3535418D | 1967-05-01 | US3535418A | 1970-10-20 | DAUM HELMUT; SCHMIDT OSKAR |
| 114 | Thermoplastic dispensing mechanisms | US56225466 | 1966-07-01 | US3398717A | 1968-08-27 | PAULSEN HANS C |
| 115 | Adhesive applying devices | US53451366 | 1966-03-15 | US3331352A | 1967-07-18 | WEBSTER KENNETH C J |
| 116 | Adhesive processes | US26813763 | 1963-03-26 | US3278960A | 1966-10-18 | NARDONE JOHN M |
| 117 | Mastic dispensing devices | US37966664 | 1964-07-01 | US3232496A | 1966-02-01 | ROCKWELL JR ADELBERT W; BROPHY ROBERT V |
| 118 | Toe lasting machine with cement applicator | US36205164 | 1964-04-23 | US3228047A | 1966-01-11 | HERMAN SCHWABE |
| 119 | Adhesive bonding processes | US23152362 | 1962-10-18 | US3212115A | 1965-10-19 | CROWELL ERNEST M |
| 120 | Machine for application of hot melt adhesive | US14146761 | 1961-09-28 | US3181501A | 1965-05-04 | BERRIDGE DEAN ROBERT |
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