ES8606680A1 - Un metodo para producir un mandril de electromoldeo - Google Patents

Un metodo para producir un mandril de electromoldeo

Info

Publication number: ES8606680A1
Authority: ES; Spain
Prior art keywords: mandrel; electroforming method; electroforming; utilize; disclosed
Prior art date: 1984-04-30
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.): Expired

Application number

ES542661A

Other languages

English (en)

Spanish (es)

Other versions

ES542661A0 (es

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.)

PPG Industries Inc

Original Assignee

PPG Industries Inc

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.)

1984-04-30

Filing date

1985-04-29

Publication date

1986-04-16

1984-04-30 Priority claimed from US06/605,506 external-priority patent/US4549939A/en

1985-04-29 Application filed by PPG Industries Inc filed Critical PPG Industries Inc

1986-04-16 Publication of ES542661A0 publication Critical patent/ES542661A0/es

1986-04-16 Publication of ES8606680A1 publication Critical patent/ES8606680A1/es

Status Expired legal-status Critical Current

Links

238000005323 electroforming Methods 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
239000011521 glass Substances 0.000 abstract 1
239000000758 substrate Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
- C25D1/10—Moulds; Masks; Masterforms

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacturing Optical Record Carriers (AREA)
Surface Treatment Of Glass (AREA)

ES542661A 1984-04-30 1985-04-29 Un metodo para producir un mandril de electromoldeo Expired ES8606680A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US60550584A	1984-04-30	1984-04-30
US06/605,506 US4549939A (en)	1984-04-30	1984-04-30	Photoelectroforming mandrel and method of electroforming

Publications (2)

Publication Number	Publication Date
ES542661A0 ES542661A0 (es)	1986-04-16
ES8606680A1 true ES8606680A1 (es)	1986-04-16

Family

ID=27084968

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
ES542661A Expired ES8606680A1 (es)	1984-04-30	1985-04-29	Un metodo para producir un mandril de electromoldeo
ES542662A Expired ES8700456A1 (es)	1984-04-30	1985-04-29	Un dispositivo de mandril para electromoldear una pieza me- talica
ES547207A Expired ES8703539A1 (es)	1984-04-30	1985-09-23	Un metodo para electromoldear una pieza metalica, tal como una rejilla de calefaccion.

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
ES542662A Expired ES8700456A1 (es)	1984-04-30	1985-04-29	Un dispositivo de mandril para electromoldear una pieza me- talica
ES547207A Expired ES8703539A1 (es)	1984-04-30	1985-09-23	Un metodo para electromoldear una pieza metalica, tal como una rejilla de calefaccion.

Country Status (4)

Country	Link
EP (1)	EP0163130B1 (fr)
BR (1)	BR8501941A (fr)
DE (1)	DE3571514D1 (fr)
ES (3)	ES8606680A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2432847A (en) *	2005-12-02	2007-06-06	Microstencil Ltd	Electroformed component manufacture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3900359A (en) *	1973-02-26	1975-08-19	Dynamics Res Corp	Method and apparatus for television tube shadow mask
DE2828625C2 (de) *	1978-06-29	1980-06-19	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Verfahren zur galvanoplastischen Herstellung von Präzisionsflachteilen

1985
- 1985-04-24 BR BR8501941A patent/BR8501941A/pt not_active IP Right Cessation
- 1985-04-25 DE DE8585105029T patent/DE3571514D1/de not_active Expired
- 1985-04-25 EP EP19850105029 patent/EP0163130B1/fr not_active Expired
- 1985-04-29 ES ES542661A patent/ES8606680A1/es not_active Expired
- 1985-04-29 ES ES542662A patent/ES8700456A1/es not_active Expired
- 1985-09-23 ES ES547207A patent/ES8703539A1/es not_active Expired

Also Published As

Publication number	Publication date
ES8703539A1 (es)	1987-02-16
EP0163130A2 (fr)	1985-12-04
EP0163130A3 (en)	1986-05-07
BR8501941A (pt)	1985-12-24
DE3571514D1 (en)	1989-08-17
ES542661A0 (es)	1986-04-16
ES8700456A1 (es)	1986-09-16
ES547207A0 (es)	1987-02-16
ES542662A0 (es)	1986-09-16
EP0163130B1 (fr)	1989-07-12

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ES8703539A1 (es)	1987-02-16	Un metodo para electromoldear una pieza metalica, tal como una rejilla de calefaccion.

Legal Events

Date	Code	Title	Description
2004-11-01	FD1A	Patent lapsed	Effective date: 20040916