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公开(公告)号：TW483321U
公开(公告)日：2002-04-11
申请号：TW88219087
申请日：1994-09-05
Applicant: SEB SA
Inventor： COUDURIER ALAIN , BRASSET JEAN-FRANCOIS , COISSARD GEORGES , MAILLARD PHILIPPE
CPC classification number: A47J36/02 , Y10S99/15 , Y10S220/912
Abstract: The cooking vessel is made from a disc (3) of metal or light alloy. It comprises a bottom (1) intended to be laid on a hotplate, burner or the like. The bottom (1) comprises a plate (2) in a metal having different properties from those of the metal of the disc (3). This plate (2) is fully or partly let into the bottom (1) and its circumference may adjoin a groove (4). For improving the resistance to the deformation of the bottoms of cooking vessels.
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公开(公告)号：DZ1815A1
公开(公告)日：2002-02-17
申请号：DZ940104
申请日：1994-09-28
Applicant: SEB SA
Inventor： COUDURIER ALAIN , BRASSET JEAN-FRANCOIS , COISSARD GEORGES , MAILLARD PHILIPPE
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公开(公告)号：DE69410208T2
公开(公告)日：1998-12-03
申请号：DE69410208
申请日：1994-10-12
Applicant: SEB SA
Inventor： COUDURIER ALAIN , BRASSET JEAN-FRANCOIS , COISSARD GEORGES , MAILLARD PHILIPPE
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公开(公告)号：ES2076137T3
公开(公告)日：1998-09-01
申请号：ES94402297
申请日：1994-10-12
Applicant: SEB SA
Inventor： COUDURIER ALAIN , BRASSET JEAN-FRANCOIS , COISSARD GEORGES , MAILLARD PHILIPPE
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公开(公告)号：FR2755887A1
公开(公告)日：1998-05-22
申请号：FR9614020
申请日：1996-11-18
Applicant: SEB SA
Inventor： COISSARD GEORGES
Abstract: The method is for making a container with a base (4a) and a sidewall (4b) from a metal blank disc. It involves placing a soft metal disc (2) between further hard (3) and soft (1) metal discs. The intermediate disc has a diameter which is equal to the base of the finished container. The superimposed discs are heated and stamped to form the shape of the container, with the hard external disc forming the outer wall of the container. The contacting surfaces of the three discs can be treated by sandblasting or wire brushing prior to assembly. The intermediate disc can have a thickness approximately double that of the soft inner disc.
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Patent Agency Ranking
公开(公告)号：NO943844A
公开(公告)日：1995-04-18
申请号：NO943844
申请日：1994-10-12
Applicant: SEB SA
Inventor： COUDURIER ALAIN , COISSARD GEORGES , BRASSET JEAN-FRANCOIS , MAILLARD PHILIPPE
CPC classification number: A47J36/02 , Y10S99/15 , Y10S220/912
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公开(公告)号：ES2078206T3
公开(公告)日：1999-02-01
申请号：ES95400283
申请日：1995-02-10
Applicant: SEB SA
Inventor： COISSARD GEORGES
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公开(公告)号：FR2741553A1
公开(公告)日：1997-05-30
申请号：FR9514020
申请日：1995-11-27
Applicant: SEB SA
Inventor： COISSARD GEORGES
Abstract: The method involves using two metal discs (2,3) of more or less the same dimensions. One of the discs is made of a relatively hard metal with perforations (5) in the middle. The other of a relatively soft metal. The two discs are placed on an anvil and struck, after heating to 400 - 450 deg C. The soft metal is driven through the perforations of the harder one. Both discs are stamped to give them the shape of the cooking vessel. The softer metal is of aluminium or aluminium alloy, while the harder one is of stainless steel. The perforations in the harder metal disc can be made in the middle of truncated conical bosses to give extra grip when the softer metal flows through them. The inner metal disc can be of greater diameter than the outer one so that it can be rolled over its upper edge, and the inside of the vessel can be lined, e.g. with PTFE.
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公开(公告)号：ES2078206T1
公开(公告)日：1995-12-16
申请号：ES95400283
申请日：1995-02-10
Applicant: SEB SA
Inventor： COISSARD GEORGES
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公开(公告)号：AU7448294A
公开(公告)日：1995-05-04
申请号：AU7448294
申请日：1994-10-07
Applicant: SEB SA
Inventor： COUDURIER ALAIN , BRASSET JEAN-FRANCOIS , COISSARD GEORGES , MAILLARD PHILIPPE
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