BR9305008A - Diaphragm Spring Clutch - Google Patents

Diaphragm Spring Clutch

Info

Publication number: BR9305008A
Authority: BR; Brazil
Prior art keywords: diaphragm spring; spring clutch; clutch; diaphragm; spring
Prior art date: 1992-12-14

Application number

BR9305008A

Other languages

Portuguese (pt)

Inventor

Winfried Stuermer

Hans-Juergen Schmitt

Original Assignee

Fichtel & Sachs Ag

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.)

1992-12-14

Filing date

1993-12-10

Publication date

1994-06-21

1993-12-10 Application filed by Fichtel & Sachs Ag filed Critical Fichtel & Sachs Ag

1994-06-21 Publication of BR9305008A publication Critical patent/BR9305008A/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/583—Diaphragm-springs, e.g. Belleville

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanical Operated Clutches (AREA)
Springs (AREA)

BR9305008A 1992-12-14 1993-12-10 Diaphragm Spring Clutch BR9305008A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19924242071 DE4242071A1 (en)	1992-12-14	1992-12-14	Vehicle membrane spring clutch - has spring lobe width reduced along length to provide equal bending stress

Publications (1)

Publication Number	Publication Date
BR9305008A true BR9305008A (en)	1994-06-21

Family

ID=6475178

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9305008A BR9305008A (en)	1992-12-14	1993-12-10	Diaphragm Spring Clutch

Country Status (2)

Country	Link
BR (1)	BR9305008A (en)
DE (1)	DE4242071A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH1089379A (en) *	1996-09-11	1998-04-07	Exedy Corp	Diaphragm spring and clutch cover assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2757892B2 (en) *	1977-12-24	1980-05-14	Ingo Dipl.-Ing. Dipl.- Wirtsch.-Ing. 7000 Stuttgart Haeussermann	Spring membrane
GB2055995B (en) *	1979-08-02	1983-04-13	Laycock Eng Ltd	Friction clutch
DE3147810A1 (en) *	1981-12-03	1983-06-16	LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl	Plate spring for an installation such as a friction clutch, as well as installations equipped with such plate springs

1992
- 1992-12-14 DE DE19924242071 patent/DE4242071A1/en not_active Withdrawn
1993
- 1993-12-10 BR BR9305008A patent/BR9305008A/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE4242071A1 (en)	1994-06-16

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Legal Events

Date	Code	Title
2000-02-29	FA10	Dismissal: dismissal - article 33 of industrial property law
2000-04-11	HKFN	Application deemed withdrawn (deleted)
2000-04-18	FA7	Application deemed withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health