子分类：
- B62B3/001： .{转向装置}
- B62B3/002： .{以矩形形状为特征的,包括侧壁或框架}
- B62B3/006： .{用于堆垛如盘、筒、链的物体}
- B62B3/007： .{滑行货车}
- B62B3/008： .{具有多于两个轮轴的}
- B62B3/009： .{单向型的}
- B62B3/02： .包含可调节、可折叠、可附接、可拆卸或可转换的部件
- B62B3/04： .包含将所载物锚定或固紧到适当位置的装置;装卸设备
- B62B3/08： .包含可倾卸安装的容器
- B62B3/10： .以专门适用于一定形状物体的支架为特点的
- B62B3/12： .以三轮结构为特点的
- B62B3/14： .以叠垒或堆垛为特点的,例如购物手推车{(可折叠的购物推车入B62B3/027)}
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 261 | Transport case with a removable springboard | JP52188795 | 1995-02-15 | JP3080239B2 | 2000-08-21 | ジー． カール，アーサー; ディー． グリフィス，ウィリアム; エー． ダージン，クリストファー; ヒル，ジェイ．アレキサンダー |
| 262 | Jointing mechanism for jointing travel unit to foundation unit | JP16188996 | 1996-06-21 | JPH09109631A | 1997-04-28 | HENDORIKU SUMITO |
| PROBLEM TO BE SOLVED: To provide a jointing mechanism having the capability of easily jointing and separating a travel unit and a foundation unit to and from each other, regarding a jointing mechanism used for jointing a travel unit and a foundation unit to each other. SOLUTION: This jointing mechanism is used for jointing the functional part 14 of a travel unit 8 to a foundation unit 1. The travel unit 8 has a bottom part 10 fitted with a compression spring 12 for supporting the functional part 14. The functional part 14 has a jointing member capable of cooperating with the jointing member of the foundation unit 1, when the compression spring 12 is compressed. In this case, both jointing members are made of a hook 4, and a roller 15 with a cylindrical contact surface 6 formed. The hook 4 and the roller 15 are respectively laid beneath the units 1 and 8, and form vertical contact surfaces 7 and 18 on top of the units 1 and 8 via surfaces 16 and 5. COPYRIGHT: (C)1997,JPO | ||||||
| 263 | Transport cart | JP26609395 | 1995-09-07 | JPH08175389A | 1996-07-09 | ROBAATO DABURIYUU INSARAKO; EDOGAA BII MONTAGIYUU |
| PROBLEM TO BE SOLVED: To provide a cart serving to transport medical supplies from a medical-supply-oriented warehouse to a hospital or vice versa by positioning a rectangular cover on a base, and providing two side supports and a back support in such a manner that they extend from the base to the cover. SOLUTION: This portable cart 2 includes a rectangular and metallic base frame 6 with corner flanges 8 and a plastic deck 12 is placed on top of the frame 6. Casters 10 are attached to four corners of each of the base frame 6 and the plastic deck 12. The plastic deck 12 has slots (or grooves) 24 for receiving sidewalls 26 and back walls 28 (side and back supports) perpendicular to the frame 6, and is provided with an outer opening 30 and an inner opening 32 at each corner. Steel inner corner rods 40 are fitted into the inner opening 32 in the deck 12 so that the supports 26, 28 can be supported in upright conditions. COPYRIGHT: (C)1996,JPO | ||||||
| 264 | JPH0471745B2 - | JP2315884 | 1984-02-10 | JPH0471745B2 | 1992-11-16 | KIMURA MOTOHIKO |
| 265 | JPS61500031A - | JP50331984 | 1984-08-30 | JPS61500031A | 1986-01-09 | |
| 266 | Scuba gear cart having multi-transport surfaces | US544964 | 1995-10-27 | US5704624A | 1998-01-06 | Gerald J. Davis |
| An improved cart is provided to transport objects, particularly scuba diving equipment, over different surfaces such as asphalt and sand. The cart includes a two portion housing, one portion of which is constructed as a hull-like member which is removably mountable to a second portion constructed as a platform adapted to retain the equipment. A surface of the platform is provided with a roller system. The cart can be inverted to bring either the hull or the roller system into contact with the underlying surface over which the cart is to be transported to facilitate movement of the cart along the particular composition of underlying surface. | ||||||
| 267 | Carrying case having detachable step stool | US198775 | 1994-02-18 | US5486043A | 1996-01-23 | Arthur G. Carr; Christopher A. Durgin; William D. Griffiths; J. Alexander Hill |
| A carrying case assembly includes a carrying case portion provided with a first interior cavity and a first top opening and a step stool portion provided with a second interior space and a bottom opening. The bottom of the step stool portion is attached to the top of the carrying case portion such that the first and the second interior space, together, form a third interior space. The step stool portion is removable from the carrying case portion and is adapted to support a person thereon. | ||||||
| 268 | Caster base assembly for load carrying wheelers | US228532 | 1994-04-15 | US5484150A | 1996-01-16 | Shinobu Yasutomi |
| An assembly capable of accommodating casters having a different attaching-bolt pitches to a load carrying wheeler is disclosed, which includes two segmented halves of a pair of sleeves each composed of a mouth to receive therein ends of horizontally spaced tubular crossbeams and segmented halves of a caster-attaching block interposed between each sleeve pair. The blocks have a plurality of elongated bolt holes in the direction perpendicular with the axis of the sleeves, laid out end-to-end, so as to accommodate a range of caster-bolt pitches, and at least a pair of elongated bolt holes in the direction parallel with the sleeves' axis, also provided to accommodate a range of bolt pitches for a caster being attached to the base of the wheeler's rectangular framework. The segmented sleeves are made to slide closer or farther away from each other, so that the spacing of bolt holes across the segments can be adjusted to meet a wide range of caster-bolt pitches. | ||||||
| 269 | Wheeled luggage case | US420292 | 1995-04-11 | US5484046A | 1996-01-16 | Brad Alper; Richard Trevethick |
| A luggage case includes a luggage receptacle with an openable lid at the top and a plurality of wheels extendable from the undersurface to support the case in rolling translation along a surface. A handle assembly includes a pair of strut assemblies secured to opposed sides of the receptacle and a handle extending transversely between distal ends of the strut assemblies. The receptacle includes a first pair of channels formed in opposed sides of the receptacle to secure the strut assemblies in a retracted, storage position with the handle abutting one end of the case. A second pair of channels are formed in opposed sides of the receptacle to support the strut assemblies in an erected, operative position to enable pushing, pulling, and steering the case in rolling fashion. The first and second channels formed in each side intersect, and a pivot assembly at the intersection supports the proximal end of each strut assembly. Each pivot assembly includes a first pivot axis for enabling the strut assembly to be rotated between the first and second channels, and a second pivot axis for enabling the strut assembly to be rotated into and out of engagement with the channels. | ||||||
| 270 | Solvent transport device | US932101 | 1992-08-19 | US5273076A | 1993-12-28 | Mark Mobley; Greg Taylor; Carl Craighead; John Moore; Wayne McGrew |
| A device for safely collecting and transporting solvents in a manner that can be wheeled rather than carried, including a main tank for storing the solvent, and a neck member for transferring the solvent from the storage tank to the main tank. The device has a grounding strap for safety and a sight glass for viewing the solvent. | ||||||
| 271 | Body and undercarriage for interconnectable baggage carts | US235705 | 1988-08-19 | US4949986A | 1990-08-21 | Pierre R. Gohier |
| A baggage cart intended to be selectively coupled to other carts to form a train of carts comprises a body and an undercarriage supporting the body. The body includes a double-walled plastic floor, a double-walled plastic roof, and a pair of double-walled plastic end members. Each of the end members has integral lower and upper extension portions extending toward and being fastened with the longitudinal ends of the floor and roof, respectively. The undercarriage includes a plurality of metal stringer members extending substantially the length of the body and attached thereto. A tower assembly is secured to the stringer members, and a steerable front axle assembly is disposed beneath the tower assembly, with a bearing member interconnecting the tower assembly and front axle assembly such that the front axle assembly is rotatable relative to the tower assembly. The baggage cart further comprises a tow bar pivotally secured to the front axle assembly, a rear axle assembly attached to the stringer members, and a hitch attached to the stringer members and capable of releasably securing one of the other carts. The inner walls of the floor and roof include conically shaped depressions having complementary-shaped spacers or plugs disposed therein. In addition, a plurality of metal tubes are supported between sockets formed in the end members, and a plastic shelf extends over and is supported by the metal tubes. The baggage cart also comprises a brake arrangement operated by the tow bar. Furthermore, a method of assembling the cart body and securing the cart body to the undercarriage is disclosed. | ||||||
| 272 | Chassis | US736276 | 1985-05-20 | US4700959A | 1987-10-20 | Eriksson Lars |
| The disclosure relates to a chassis for such a type or trolley, shelf or the like which, as part of a modular system, is used for meeting different transport or storage needs at offices, in workshops or the like and which comprises chassis members which are constructed from a number of perforated square tubes and on which wheels, feet or the like are fixed. According to the disclosure, the chassis has, at its corners, composite structures which are rigid in the spatial plane of extent of the chassis but are yieldable in another direction. The composite structures consist partly of angular connecting pieces which for example consist of rubber and have projections which extend into mutually meeting end portions of the chassis members and partly of plate or disc-shaped joining pieces which are produced from slighlty flexible sheet metal material and are disposed only on the underside of the chassis. The joining pieces have ridges which engage in perforations in the chassis members. | ||||||
| 273 | Space saver cart | US895215 | 1986-08-11 | US4679805A | 1987-07-14 | Michael J. Cunningham |
| Described herein is a movable cart of the "push" type, adapted to carry various items of hardware or building material such as lumber, carpentry materials, plumbing supplies, and the like. The cart comprises a base frame including a split level deck or platform member which consists of a rear deck member and a front deck member, the rear deck member being of slightly larger dimensions than, and positioned slightly above, the front deck member. Both front and rear deck members are rectangular, and may be (and preferably are) provided with decking. The base frame is provided with small wheels or casters, are rollably moving the cart. The cart also includes a pair of parallel upstanding members attached to the ends of the base frame and inclined slightly forwardly from the vertical, to the upper ends of which members is secured an open-ended tray member of rectangular outline, which projects forwardly a predetermined distance form the upstanding members and a connecting member joining their upper ends. The split level deck construction of the cart is such that when the front of a first cart of this type is pushed against the rear of a second cart of the same type the two carts will "nest" together by virtue of the front deck member of the first cart sliding beneath the rear deck member of the second cart, thus enabling the carts to be stored in a minimum of floor space when not in use. | ||||||
| 274 | Heat treatment fixture | US365188 | 1982-04-05 | US4427379A | 1984-01-24 | Reginald F. Duran; Jack Brass |
| An improved heat treatment fixture is disclosed formed in a tubular frame network structure composed of mating plural cylindrical tubings segments and cast couplings which are interconnected by pins to permit moderate movement within the frame network structure during the heat treatment process, and thereby. relieve thermal stresses developed within a fixture. The tubing frame network structure renders the fixture lightweight and is adapted to permit multiple fixtures to be rapidly linked together in an end to end orientation to vary the size and capacity of the fixture. The fixture is further constructed to allow rapid repair by the end user to prolong the useful life of the fixture and includes a part tray which is replaceable directly within the field. | ||||||
| 275 | Mop bucket connector | US110908 | 1980-01-10 | US4319761A | 1982-03-16 | William A. Wells |
| A mop bucket connector comprising a clip of inverted U-shape the arms of which may be inserted downwardly respectively into a pair of wheeled mop buckets to assemble them into a unitary relationship, a spacer fixed to the clip and adapted to be disposed between the buckets, the clip arms being resiliently biased to urge the buckets against the spacer, and a handle connected to the spacer by means of which the bucket assembly may be propelled in the manner of a cart. | ||||||
| 276 | Platform hand truck | US731368 | 1976-10-12 | US4077644A | 1978-03-07 | Michael A. Roby; Glen E. Tomblin |
| A platform hand truck having an integrally formed rectangular platform preferably of synthetic resin with a planer top deck and a depending rim flange. The deck is reinforced on its underside with a patterned rib structure provided with a plurality of recesses for receiving caster-mounting adapter blocks of synthetic resin in selective arrangements. The adaptor blocks are designed to embrace reinforcing angles supporting caster plates carrying the platform. A removable cover of plastic material is preferably provided for enclosing the platform. | ||||||
| 277 | Mobile storage and transport unit for use in a shelf storage system | US552961 | 1975-02-25 | US3942814A | 1976-03-09 | Max A. Buhler |
| A mobile storage and transport unit for use in a shelf storage system. Each unit comprises a first part consisting of a four sided frame in which rollers are housed with their axes of rotation above the frame and a second part which is adapted for receiving and carrying the goods to be stored and is detachably supported on the first part. The frame of the first part comprises two profile cross members, each of them being equipped with a first, protruding member extending towards the outside of the frame in a direction parallel to the frame, and with a second protruding member arranged on the opposite side of said first member on said profile member and extending upwardly inclined towards the inside of the frame. | ||||||
| 278 | Laundry hamper stand | US3787072D | 1971-11-04 | US3787072A | 1974-01-22 | DEBOER H; SPOWART J |
| A laundry hamper stand suitable for holding, in a stable manner, two laundry bags. The stand comprises two substantially identical front and rear interconnected inverted U-shaped support members, each member having a vertical center arm intermediate each of the legs and the closed end of the inverted U, said legs and closed end being bent outwardly from the vertical arm. The front and rear members are interconnected by joining their respective vertical center arms. The bottom legs extend beyond the closed end to provide a stable base when a laundry bag is placed over the closed end of the support.
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| 279 | Food tray cart | US49881165 | 1965-10-20 | US3307895A | 1967-03-07 | RENNER FRANK J; RENNER WILLIAM M; RENNER GEORGE B |
| 280 | Obstacle or stair-climbing trailer | US31930663 | 1963-10-28 | US3235278A | 1966-02-15 | ERLAND ILON BENGT |
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