EP0992329A1 - Procédé de fabrication de copies à une échelle plus grande ou plus petite d'objets tridimensionnels, et copies obtenues par ce procédé - Google Patents

Procédé de fabrication de copies à une échelle plus grande ou plus petite d'objets tridimensionnels, et copies obtenues par ce procédé Download PDF

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Publication number
EP0992329A1
EP0992329A1 EP99119191A EP99119191A EP0992329A1 EP 0992329 A1 EP0992329 A1 EP 0992329A1 EP 99119191 A EP99119191 A EP 99119191A EP 99119191 A EP99119191 A EP 99119191A EP 0992329 A1 EP0992329 A1 EP 0992329A1
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EP
European Patent Office
Prior art keywords
cast
silicone
original part
original
enlargement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP99119191A
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German (de)
English (en)
Inventor
Michel Brouwers (El-Zahra)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BROUWERS MICHEL EL ZAHRA
Original Assignee
BROUWERS MICHEL EL ZAHRA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BROUWERS MICHEL EL ZAHRA filed Critical BROUWERS MICHEL EL ZAHRA
Publication of EP0992329A1 publication Critical patent/EP0992329A1/fr
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
EP99119191A 1998-10-07 1999-10-07 Procédé de fabrication de copies à une échelle plus grande ou plus petite d'objets tridimensionnels, et copies obtenues par ce procédé Withdrawn EP0992329A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998146129 DE19846129C1 (de) 1998-10-07 1998-10-07 Verfahren zur Herstellung von Vergrößerungen und/oder Verkleinerungen von räumlichen Strukturen
DE19846129 1998-10-08

Publications (1)

Publication Number Publication Date
EP0992329A1 true EP0992329A1 (fr) 2000-04-12

Family

ID=7883654

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99119191A Withdrawn EP0992329A1 (fr) 1998-10-07 1999-10-07 Procédé de fabrication de copies à une échelle plus grande ou plus petite d'objets tridimensionnels, et copies obtenues par ce procédé

Country Status (2)

Country Link
EP (1) EP0992329A1 (fr)
DE (1) DE19846129C1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7713166B2 (en) 2003-03-19 2010-05-11 The Regents Of The University Of California Method and system for controlling rate of change of ratio in a continuously variable transmission

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3003788B1 (fr) * 2013-03-28 2015-05-01 Commissariat Energie Atomique Procede de fabrication d'un objet en un materiau polymerique durci

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB735918A (en) * 1952-07-22 1955-08-31 Reliable Toy Company Ltd Making dies for the production of reduced replicas of dolls' heads and other articles
DE2414928B1 (de) * 1974-03-28 1975-06-05 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zum Ablösen von Sillkongummiformkörpern von PreBwerkzeugen
GB2092073A (en) * 1981-01-30 1982-08-11 Sandhill Bullion Ltd Decorative item
EP0082894A1 (fr) * 1981-12-30 1983-07-06 The Population Council, Inc. Procédé pour la fabrication de dispositifs intra-utérins
JPS606244A (ja) * 1983-06-25 1985-01-12 Janome Sewing Mach Co Ltd 合成樹脂成形用簡易型の作成方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB735918A (en) * 1952-07-22 1955-08-31 Reliable Toy Company Ltd Making dies for the production of reduced replicas of dolls' heads and other articles
DE2414928B1 (de) * 1974-03-28 1975-06-05 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zum Ablösen von Sillkongummiformkörpern von PreBwerkzeugen
GB2092073A (en) * 1981-01-30 1982-08-11 Sandhill Bullion Ltd Decorative item
EP0082894A1 (fr) * 1981-12-30 1983-07-06 The Population Council, Inc. Procédé pour la fabrication de dispositifs intra-utérins
JPS606244A (ja) * 1983-06-25 1985-01-12 Janome Sewing Mach Co Ltd 合成樹脂成形用簡易型の作成方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 121 (M - 382) 25 May 1985 (1985-05-25) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7713166B2 (en) 2003-03-19 2010-05-11 The Regents Of The University Of California Method and system for controlling rate of change of ratio in a continuously variable transmission

Also Published As

Publication number Publication date
DE19846129C1 (de) 1999-12-02

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