Patents by Inventor Claude Decroix
Claude Decroix has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20110210027Abstract: The present disclosure relates to a pallet container (1) comprising a base portion (10) and a cage portion (20), wherein the cage portion (20) is connected with the base portion (10) to define an inner region (21) which is sized and shaped to accept a container (30). The pallet container (1) comprises shock absorbing means (40) to absorb and dissipate Shockwaves, preventing the shock from propagating through the pallet container.Type: ApplicationFiled: September 26, 2008Publication date: September 1, 2011Applicant: GREIF INTERNATIONAL HOLDING B.V.Inventor: Claude Decroix
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Publication number: 20050001129Abstract: A connection assembly (5) for a grid structure suitable for use in a pallet container comprises first and second elongate elements (2, 3) connected to one another at an intersection (4). The first element (2) comprises a tube defining at least one receiving opening (6) through which the second element (3) is passed wherein the portion of the first element (2) defining the periphery of the receiving opening (6) protrudes inwards to define a collar (7) surrounding the second element (3). Typically, the inner dimension of the collar (7) is dimensioned with respect to an outer dimension of the second element (3) so as to provide a frictional fit of the two elements (2, 3). The provision of the collar (7) strengthens the intersections of the first and second element (2, 3) and enables a grid structure made from such connection assemblies (5) to withstand impacts and vibrations during use.Type: ApplicationFiled: March 12, 2004Publication date: January 6, 2005Inventor: Claude Decroix
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Publication number: 20030196923Abstract: IBC in which the container is made of plastic and at least the outer surface is made electrically conducting. This IBC stands on a base and is surrounded by a jacket. Base and jacket consist of electrically conducting material and the jacket is constructed as a grid.Type: ApplicationFiled: May 7, 2002Publication date: October 23, 2003Inventor: Claude Decroix
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Patent number: 5704477Abstract: A storage/transport container has a rigid and floor-forming pallet having a generally rectangular outer edge having four sides, an annular and erect outer wall in the form of a gridwork of metal rods defining a plurality of generally flat side panels extending upward from the sides of the edges, meeting at corners, and each formed of a set of horizontal metal rods and a set of vertical metal rods, and an inner vessel composed of flexible plastic material enclosed by the outer wall and supported on the pallet. The gridworks are attached to the pallet generally at the respective sides thereof.Type: GrantFiled: December 4, 1995Date of Patent: January 6, 1998Assignee: Sotralentz S.A.Inventors: Francis Hermann, Philippe Roser, Claude Decroix
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Patent number: 5358137Abstract: A bulk liquid container including a pallet defining an annular outer peripheral portion defining an upwardly facing annular seat and a central platform portion within the outer peripheral portion; an annular cage including an annular sidewall structure and an annular lower edge positioned on the annular seat; and a bulk liquid bottle positioned in the sleeve with its sidewall structure juxtaposed to the sleeve sidewall structure and its bottom positioned on the platform portion. The pallet defines an upstanding rim extending around the annular seat and a plurality of circumferentially spaced channels opening inwardly of the annular seat and above the seat. A plurality of straps extend through openings in the rim and through an opening in the lower annular portion of the cage for passage into a respective channel.Type: GrantFiled: January 12, 1994Date of Patent: October 25, 1994Assignee: Sotralentz, S.A.Inventors: Lyle H. Shuert, Claude Decroix
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Patent number: 5253776Abstract: A transport and storage container has an annular and erect outer wall constituted as a grid of welded-together vertical and horizontal bars and having a lower edge provided with a lower-edge bar and an upper edge provided with an upper-edge bar, a normally horizontal and generally rectangular sheet-metal floor plate having an inwardly open C-section outer rim engaged over the lower-edge bar, and a flexible inner vessel enclosed by the outer wall and resting on the floor plate. The floor plate has four sides including two opposite sides formed with the C-section outer rim. In addition another of the sides is also formed with the C-section rim and a fourth side is free of the C-section rim and the fourth side of the floor plate is formed with outwardly projecting tabs that engage over the lower-edge bar.Type: GrantFiled: May 20, 1992Date of Patent: October 19, 1993Assignee: Sotralentz S.A.Inventors: Claude Decroix, Francis Herrmann
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Patent number: 5058747Abstract: A transport and storage container for flowable materials has an annular and erect outer wall in the form of a gridwork of bars having a lower edge and provided at the edge with an annular stiffening bar and a pallet-like floor downwardly closing the wall, forming therewith an outer vessel, and provided with a plurality of wooden foot beams each having a ground-engaging lower surface, an upper surface, and a pair of ends. Respective steel plates on the upper surfaces of the foot beams each have bent-down ends overlying the respective beam ends. Fasteners such as screws or nails are engaged through the steel-plate ends into the respective beam ends. Integral connections are provided between each of the plates and the annular stiffening bar at the lower edge of the wall. An inner vessel composed of flexible plastic material is enclosed by the outer wall and supported on the floor.Type: GrantFiled: January 16, 1991Date of Patent: October 22, 1991Assignee: Sotralentz S.A.Inventors: Claude Decroix, Andre Hamm
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Patent number: 4650820Abstract: The present invention provides a bitumen-polymer composition comprising 95 to 99% by weight of a bitumen and 1 to 5% by weight of a terpolymer having a melt index between 5 and 50 dg/min. The terpolymer comprises 88 to 98.7 mol % of units derived from ethylene; 1 to 10 mol % of units derived from at least one ester selected from the group consisting of alkyl acrylates and methacrylates, the alkyl group having from 1 to 6 carbon atoms; and 0.3 to 3 mol % of units derived from maleic anhydride. The bitumen-polymer composition is used in the preparation of road surface binders.Type: GrantFiled: November 14, 1983Date of Patent: March 17, 1987Assignee: Societe Chimique des CharbonnagesInventor: Jean-Claude Decroix
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Patent number: 4486579Abstract: A modified copolymer of ethylene and of at least one .alpha.-olefin having from 3 to 12 carbon atoms, comprising from 0.5 to 10 mole percent of units derived from the .alpha.-olefin, wherein the measured limiting viscosity of the copolymer is between 1.5 and 10 times the limiting viscosity of the copolymer calculated from the molecular weight distribution of the copolymer. Process for producing these copolymers employing at least one free-radical initiator.Type: GrantFiled: December 27, 1982Date of Patent: December 4, 1984Assignee: Societe Chimique des CharbonnagesInventors: Jean-Pierre Machon, Genevieve Le Brasseur, Jean-Claude Decroix, Marius Hert
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Patent number: 4472475Abstract: Metal coated with a polymer film having a thickness between 10 and 500 .mu.m. The film is a terpolymer comprising 88 to 98.7 mole % of units derived from ethylene, from 1 to 10 mol % of units derived from an alkyl (meth)-acrylate, and from 0.3 to 3 mol % of units derived from maleic anhydride, and optionally may contain up to 5 mol % of units derived from a fourth monomer selected from .alpha.-olefins having from 3 to 8 carbon atoms, monoalkyl maleates and dialkyl maleates in which the alkyl groups have from 1 to 6 carbon atoms, vinyl acetate, and carbon monoxide. The terpolymer film has a melt index of between 2 and 10 dg/minute. The metal substrate is coated with the terpolymer film at a temperature between 140.degree. C. and 300.degree. C., the speed of travel of the metal substrate being between 40 to 400 meters per minute.Type: GrantFiled: May 4, 1982Date of Patent: September 18, 1984Assignee: Societe Chemique des Charbonnages--CdF ChimieInventor: Jean-Claude Decroix
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Patent number: 4409286Abstract: A composite film for packaging foods having at least one layer of a thermoplastic film of low density polyethylene, polypropylene, polybutene, polyamide, polystyrene or polyvinyl chloride having a thickness between 25 and 3,000 .mu.m, and another layer of a terpolymer film having a thickness between 10 and 100 .mu.m.The terpolymer film contains from 88 to 98.7 mol % of units derived from ethylene, from 1 to 10 mol % of units derived from an ester of an alkyl acrylate or an alkyl methacrylate, the alkyl group having from 1 to 6 carbon atoms, and from 0.3 to 3 mol % of units derived from maleic anhydride.Type: GrantFiled: May 17, 1982Date of Patent: October 11, 1983Assignee: Societe Chimique des Charbonnages-CDF ChimieInventor: Jean-Claude Decroix
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Patent number: 4404299Abstract: A composition for the manufacture of hot-melt adhesives, in which the improvement comprises a terpolymer of ethylene having a melt index between 5 and 500 dg/minute and comprising from 1 to 10 mol % of units derived from an ester selected from alkyl acrylates and methacrylates, the alkyl group having from 1 to 6 carbon atoms, and from 0.3 to 3 mol % of units derived from maleic anhydride. The composition also contains at least one tackifying resin and may contain at least one compound selected from paraffin, microcrystalline polymeric wax, and esters of a hydrogenated rosinic acid and of a lower alcohol.Type: GrantFiled: April 15, 1982Date of Patent: September 13, 1983Assignee: Societe Chimique des Charbonnages-CDF CHIMIEInventor: Jean-Claude Decroix
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Patent number: 4126649Abstract: Polyolefin compositions useful for making films having improved tensiometric properties and strength. The compositions comprise from 92 to 99% by weight of (1) a polyolefin having a melt index of 0.5 to 5 that is either isotactic poly-1-butene or a butene-ethylene copolymer containing less than 2% of ethylene units, and (2) from 1 to 8% of an ethylene-vinyl acetate copolymer having a vinyl acetate content of from 5 to 35% by weight and a melt index of from 0.5 to 5.Type: GrantFiled: June 16, 1977Date of Patent: November 21, 1978Assignee: Societe Chimique des Charbonnages - CdF ChimieInventor: Jean-Claude Decroix
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Patent number: 3998994Abstract: Modified copolymers which have viscosities which vary very markedly with changes in temperature are obtained by malaxating a statistical copolymer of ethylene and maleic anhydride containing between 0.5 and 20% by weight of units derived from maleic anhydride and having a melt index of between 0.1 and 500 dg/min, in the molten state with at least one chemical reagent containing at least two reactive groups which are amine or alcoholic --OH groups but at most primary or secondary amine group and at least one alcoholic --OH group.Type: GrantFiled: May 12, 1975Date of Patent: December 21, 1976Assignee: Ethylene PlastiqueInventors: Jean-Claude Decroix, Adrien Nicco