| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Single point hinge for a container | US11821321 | 2007-06-22 | US20080023471A1 | 2008-01-31 | Satya Garg; Brent Riales; David Smith; Tim Cimmerer |
| A single point hinge and a method of thermoforming a plastic container including a single point hinge include a lid, a tray, a single point hinge connecting the lid and the tray. The single point hinge includes an angle formed by a lid chamfer and a tray chamfer. The single point hinge further includes a lid well adjacent to the lid chamfer and a tray well adjacent to the tray chamfer, and the lid connects to the lid well and the tray connects to the tray well. | ||||||
| 82 | THERMOFORMED CONTAINER WITH INWARDLY EXTENDING CUT LIP | US11764481 | 2007-06-18 | US20070252307A1 | 2007-11-01 | Rodney Borst |
| A thermoformed container has an outwardly projecting ridge and an inwardly facing cut lip. A technique for manufacturing the container includes positioning a heated sheet of thermoplastic material over a three-part mold. The mold defines a cavity corresponding to the shape of the container and includes separable first, second, and third portions. The first and second portions define an undercut portion corresponding to a ridge on the container. The heated sheet of thermoplastic material is forced into the cavity. The sheet of thermoplastic material is cut along an upper lip of the first portion to form the container. The first portion is separated from the container by moving either the first portion or the second and third portions away from each other. The second portion is moved away from the container and the third portion. The container is removed from the third portion. | ||||||
| 83 | HINGED PAD FOR PROTECTIVE GEAR | US11623357 | 2007-01-16 | US20070192943A1 | 2007-08-23 | Rodrigue McDUFF |
| Hinged padding for protective gear comprises a first and a second pad member. A dual-layer membrane sandwiches the first pad member and the second pad member, between a first of the layers and a second of the layers. The first and the second pad member are separated from one another in such a way that the two layers of the dual-layer membrane are coplanar between the sandwiched pad members. The dual-layer membrane consists of a generally non-rigid material such that the first pad member and the second pad member are at least pivotable with respect to another, whereby the hinged padding is adapted to be shaped to be accommodated in a shell of protective gear. A process for assembling the hinged padding is also described. | ||||||
| 84 | Method and device for controlling the shrink behavior of plastic materials during primary shaping | US10476290 | 2003-01-16 | US07125513B2 | 2006-10-24 | Olaf Abels; Martin Rechtien |
| A process for controlling the shrinkage behavior during the original shaping of plastics during the manufacture of a plastic shell, especially a bearing shell for a ball-and-socket joint, wherein liquefied plastic is introduced between an inner mold (3) and an outer mold (2) in order to be cured therein, wherein the plastic is partially fixed on the outer mold (2) during the curing. This process can be preferably used in a device for controlling the shrinkage behavior during the original shaping of plastics, which has a casting mold, which accommodates at least one outer mold (2) and an inner mold (3) inserted into same, wherein the liquefied plastic (1) to be molded can be introduced between the mold parts (2, 3), wherein means for fixing the liquid plastic (1) are formed on the outer mold (2). | ||||||
| 85 | Method for making a ball and socket joint | US10043392 | 2001-11-07 | US06875388B2 | 2005-04-05 | Jason K. Trotter; Robert K. Dutzi |
| A molding-in-place technique for joint assemblies, such as a ball joint. The technique is particularly well suited for molding “in-place” a linkage structure about a joint structure. The technique uses a molding assembly having a plurality of centering and sealing structures for sealingly centering the linkage structure about the joint structure. A desired mold material is injected between the linkage structure and the joint structure “in-place” to provide a self-toleranced, self-retained, molded-in-place joint assembly. | ||||||
| 86 | Single point hinge | US10641671 | 2003-08-15 | US20050035118A1 | 2005-02-17 | Satya Garg; Brent Riales; David Smith; Tim Cimmerer |
| The present invention is directed to a plastic container with a singe point hinge and a method of thermoforming the plastic container. The plastic container includes a lid, a tray, a single point hinge connecting the lid and the tray. The single point hinge includes an angle formed by a lid chamfer and a tray chamfer. The single point hinge further includes a lid will adjacent to the lid chamfer and a tray well adjacent to the tray chamfer, and the lid connects to the lid well and the tray connects to the tray well. | ||||||
| 87 | Fluid conduits and method of manufacturing same | US10132075 | 2002-04-25 | US06854768B2 | 2005-02-15 | Jack E. Elder |
| A continuous flexible conduit is formed from like-configured components, each having a male joint member and a female joint member with a passageway extending therethrough. The female joint member is over-molded about a corresponding male joint member to form a substantially fluid-tight articulating joint. In a method of producing the flexible conduit, a single-shot molding process is used to form each like-configured component, with each newly formed component indexed within the single-shot mold so that the male joint member is within the female mold cavity for the formation of the next component. In an alternative embodiment, a continuous conduit is formed of two different sets of like configured components—one set having only female joint members and the other set having only male joint members. A two-shot molding process is described for continuous production of the flexible conduit using these two sets of components. | ||||||
| 88 | Containers with optional venting | US10613827 | 2003-07-03 | US20050000966A1 | 2005-01-06 | Kate Nordland; Scott Hanson; Raj Mangla; Terry Cratsley |
| An optional venting container comprises a base and a lid. The lid is releasably latched to the base. The lid comprises at least one ventable area formed therein. The at least one ventable area is adapted to form a vent only upon a user asserting pressure thereon. The lid is made from a polymeric foam. | ||||||
| 89 | Protective sheath having a longitudinal strip made of flexible material, and method of manufacturing such a sheath | US10679666 | 2003-10-06 | US20040129331A1 | 2004-07-08 | Domingos Domingues Duarte; Emmanuel Klinklin; Pascal Commeaux |
| An annulated tubular sheath which is split down a longitudinal section thereof. According to the invention, a longitudinal strip of the sleeve is made of a flexible material and is disposed in an angular position of 5-180 degrees in relation to the longitudinal section or is disposed in the region of the sheath in which the longitudinal section is made. Preferably, the flexible material is a thermoplastic elastomer. The invention also relates to a method for producing a sleeve by extruding a plastic material, a longitudinal strip made of a flexible material obtained by co-extruding an elastomer material. A device for carrying out said method comprises an extrusion head provided with an insert for placing the co-extrusion in a stop position on a die in order to block the flow of the extruded plastic material and to enable the flow of elastomer material. | ||||||
| 90 | Method of forming a box or box element of plastic material | US09836486 | 2001-04-17 | US06667004B2 | 2003-12-23 | Philippe Cha; Eric Savatte; Dominique Taburet |
| There is described a box or an insert for a box made up of elements, such as cover element (1) and a bottom element (2) both of which are made of molded plastics material and which are hinged to each other means of a hinge (3). According to the features of the invention, there is included a flexible sheet (4) of synthetic material which is fixed to each of the elements (1) and (2) by overmolding so that there is formed an intermediate free zone (40) which, on its own, is the hinge (3). The box can receive various articles, for example compact discs or an insert which can hold and support the disc in the box. | ||||||
| 91 | Method and apparatus for making a ball and socket joint and joint made by same | US10043392 | 2001-11-07 | US20030086753A1 | 2003-05-08 | Jason K. Trotter; Robert K. Dutzi |
| A molding-in-place technique for joint assemblies, such as a ball joint. The technique is particularly well suited for molding nullin-placenull a linkage structure about a joint structure. The technique uses a molding assembly having a plurality of centering and sealing structures for sealingly centering the linkage structure about the joint structure. A desired mold material is injected between the linkage structure and the joint structure nullin-placenull to provide a self-toleranced, self-retained, molded-in-place joint assembly. | ||||||
| 92 | Extrusion blow-molded squeezable tube-shaped container and method for making same | US10148843 | 2002-06-04 | US20020180114A1 | 2002-12-05 | David W. Cargile; Earle L Ellis; Roy N Krohn; David A Kesselman; Edward Roubal; Rafael F Berrittella; Norberto O Gomez |
| A squeezable tube-shaped plastic container (10, 100) having a one-piece construction formed by extrusion blow-molding techniques. The container (10, 100) has a retractable end wall (26, 126) which is positionable into an outwardly projecting position and an inverted position. The end wall (26, 126), as blown, is in the outwardly projecting position and is thereafter inverted so that a tamper indicating covering (28, 128) can be attached to the end (14, 114) of the container (10, 100) thereby sealing the end wall (26, 126). The inverted end wall (26, 126) permits the container (10, 100) to be free standing on the standing ring (20, 120). In use, the flexible sidewall (12, 112) of the container (10, 100) is squeezed to snap the end wall (26, 126) from the inverted position to an outwardly projecting position to enable ready access to a dispensing opening (32, 132) on the end wall (26, 126). An efficient and cost effective method for forming the container (10, 100) and an intermediate article (44) formed during the method are also disclosed. | ||||||
| 93 | Thermoformed container with inwardly extending cut lip | US10051566 | 2002-01-18 | US20020158370A1 | 2002-10-31 | Rodney D. Borst |
| A method of thermoforming shells so that their cut lips face inward toward the shells permits the production of a number of novel thermoformed products having superior nesting and de-nesting qualities and having the ability to fit together to produce a variety of closed shell forms. | ||||||
| 94 | Cabinet, parts thereof and associated methods | US09508130 | 2000-05-08 | US06460955B1 | 2002-10-08 | Stewart Vaughan; Daniel Witten-Hannah |
| A cabinet for a refrigerator is formed from a twin sheet thermoformed panel (1) divided into a plurality of wall sections, (8, 9, 10) by seams (6) where the twin sheets (2, 3) contact. The panel is folded to form the rear (10) and two side walls (8, 9) of a refrigerator cabinet, and top end cap and a base plinth are fitted to retain the walls in position. Refrigeration system components are carried on the base plinth. The walls (8, 9) and back (10) are secured by having their upper and lower edges (25, 30) fitted within peripheral channels (28, 29) on the top end cap (20) and the base plinth (21). Additionally they may be further secured by fusing contacting portions (65, 76) of the inner sheet of the panel in the region adjacent folded seams (6). The panel is preferably filled with rigid insulating foam while still supported on the thermoforming mold. The seams (6) are preferably provided on the back face (61) of the cabinet, spaced from the corners between side and rear faces, providing improved aesthetics with the fold lines hidden. An improved heater for softening seams between wall sections is disclosed. | ||||||
| 95 | Drag shield for a power mower | US09968196 | 2001-10-01 | US06447889B2 | 2002-09-10 | Stanley V. Kulkaski |
| A flexible hinge consisting of a single piece of rigid plastic material includes a thin flexible web portion between two inflexible end members, with flexible plastic material layers being bonded to opposing top and bottom faces of the web. | ||||||
| 96 | Hinged thermoplastic-fabric reinforced structural member, profile and methods therefore | US09981599 | 2001-10-15 | US20020038684A1 | 2002-04-04 | Giuseppe Puppin |
| Useful hinged, structural members and profiles are disclosed comprising thermoplastic-reinforcing fabric composite materials. The hinged members and profiles have at least two rigid areas of thermoplastic-fabric composite joined on a common fabric through flexible, hinged regions. The hinged regions can comprise fabric free of any thermoplastic composite forming material or alternatively can be coated with flexible materials on one or both sides of the fabric. The invention extends to co-extrusion methods wherein thermoplastic materials are applied to pre-determined portions of the fabric under pressure so that the thermoplastic coats, and preferably wets, fibers of the reinforcing fabric. The structural members thus extruded are formed into useful lengths and readily converted into complex profiles by simple bending at the hinged regions. In this way, complex profiles that would be difficult to produce by conventional extrusion processes and bulky to ship can be easily made at the job site. | ||||||
| 97 | Breakaway hinge for eyeglasses | US83254 | 1998-05-20 | US5980039A | 1999-11-09 | Rudolf Schmid; Wilhelm Anger |
| A hinge for glasses pivotably connects an endpiece (2) attached directly on a lens (3) or provided on a frame with a temple (1). The hinge has a hinge pin (12) held rotatably in a hinge support (22) of the endpiece (2), which hinge pin is disposed on the temple (1). The hinge pin (12) forms a predetermined breaking point (122) for the hinge, which releases the temple (1) when an admissible force on the endpiece (2) is exceeded. A preferred embodiment is described, according to which the hinge pin (12) is formed in one piece with the temple (1) in an injection molding process. | ||||||
| 98 | Method of injection-moulding plastics for electrical shielding casings | US750619 | 1996-12-13 | US5837086A | 1998-11-17 | Karl-Erik Leeb; Lars Persson |
| The present invention relates to a method of injection-molding electrically shielding electronic casings, where a laminate that comprises at least one metal foil and at least one plastic layer is held stretched in an injection-molding tool. According to the invention, a plastic structure is molded in the tool on that side of the laminate which comprises the plastic layer, wherewith the laminate is deep-drawn in the tool and formed therein as the plastic material is injected thereinto and the plastic layer adheres to the plastic structure, therewith forming a molded plastic element which includes an integrated and uniformly distributed and therewith shielding metal layer. | ||||||
| 99 | Method of making a pivoted tool having integral pivot member | US243289 | 1994-05-17 | US5461765A | 1995-10-31 | Erkki O. Linden; Karl S. Ronnholm |
| The present invention relates to a method of producing pivoted tools such as scissors, pliers, pruners, and the like. More particularly, this invention is concerned with the method of producing tools having a force applying end with formed handles, and opposed working ends disposed across a pivotable joint. In these tools, the pivotable joint comprises a pivot member formed concurrently with the handles as an integral part of one of the handles. | ||||||
| 100 | Process for making molded-in lamina hinge | US89617 | 1993-07-12 | US5336460A | 1994-08-09 | Siebolt Hettinga |
| A hinged plastic housing and a process for making same wherein a hinge formed from a deformable lamina is integrated with first and second enclosing members during injection of the plastic material. The deformable lamina is placed between the first mold section and the second mold section of an injection mold unit before the first mold section and the second mold section are clamped together to form injection mold cavities for the first and second enclosing members. The deformable lamina at least partially extends into the mold cavity for the first enclosing member and the mold cavity for the second enclosing member as well as therebetween. The first mold section and the second mold section are then clamped together and a plastic material is injected into the mold cavities and in bonding securement of the deformable lamina. The resultant housing is then removed from the mold unit with the deformable lamina hinge integrated with the first and second enclosing members. The deformable lamina may extend over the entire exterior or interior surfaces of the first and second enclosing members to form a combined hinge and exterior covering or interior lining respectively. | ||||||
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