PT88833A - CLUTCHES - Google Patents

CLUTCHES

Info

Publication number: PT88833A
Authority: PT; Portugal
Prior art keywords: clutches
Prior art date: 1987-10-22

Application number

PT88833A

Other languages

Portuguese (pt)

Inventor

Rudolf Richard Castens

Original Assignee

Romostar Corp Nv

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.)

1987-10-22

Filing date

1988-10-21

Publication date

1989-07-31

1988-10-21 Application filed by Romostar Corp Nv filed Critical Romostar Corp Nv

1989-07-31 Publication of PT88833A publication Critical patent/PT88833A/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
- F16D41/00—Freewheels or freewheel clutches
- F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
- F16D41/069—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by pivoting or rocking, e.g. sprags
- F16D41/07—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by pivoting or rocking, e.g. sprags between two cylindrical surfaces
- 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
- F16D41/00—Freewheels or freewheel clutches
- F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
- F16D41/061—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by movement having an axial component
- 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
- F16D15/00—Clutches with wedging balls or rollers or with other wedgeable separate clutching members
- 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
- F16D41/00—Freewheels or freewheel clutches
- F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
- F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
- F16D41/086—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate members being of circular cross-section and wedging by rolling

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanical Operated Clutches (AREA)
Rolling Contact Bearings (AREA)

PT88833A 1987-10-22 1988-10-21 CLUTCHES PT88833A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US11263887A	1987-10-22	1987-10-22

Publications (1)

Publication Number	Publication Date
PT88833A true PT88833A (en)	1989-07-31

Family

ID=22345043

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT88833A PT88833A (en)	1987-10-22	1988-10-21	CLUTCHES

Country Status (8)

Country	Link
KR (1)	KR890701918A (en)
CN (1)	CN1032576A (en)
AU (1)	AU2545088A (en)
IL (1)	IL88102A0 (en)
NZ (1)	NZ226620A (en)
PT (1)	PT88833A (en)
WO (1)	WO1989003941A1 (en)
ZA (1)	ZA887804B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5219053A (en) *	1985-01-24	1993-06-15	Hybo Science, Inc.	Unidirectional clutch with shell races
US5222582A (en) *	1986-01-22	1993-06-29	Hybo Science, Inc.	Double hyperboloidal-type clutch
US5211273A (en) *	1986-01-22	1993-05-18	Hybo Science, Inc.	Axial thrust clutch/bearing/freewheel
JP2938966B2 (en) *	1990-11-21	1999-08-25	テイエチケー株式会社	Rolling bearing clutch
JP3084078B2 (en) *	1991-03-18	2000-09-04	テイエチケー株式会社	Torque absorber
US5129870A (en) *	1991-12-23	1992-07-14	Ford Motor Company	Multiple-ratio automatic transmission with releasable hyperboloidal couplings
DE102007035450A1 (en)	2007-07-26	2009-01-29	Voith Patent Gmbh	wave switches
CN106181836B (en) *	2015-05-05	2024-02-20	杭州巨星工具有限公司	Spanner wrench
DE102021111056B3 (en) *	2021-04-29	2022-06-23	Voith Patent Gmbh	Wave switch for electric drive trains

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1670197A (en) *	1924-03-24	1928-05-15	Humfrey Sandberg Co Ltd	Free-wheel ratchet device
US1834843A (en) *	1929-01-17	1931-12-01	Humfreysandberg Company Ltd	Free-wheel clutch with skew rollers
JPS5121093B1 (en) *	1968-03-29	1976-06-30
JPS513853B2 (en) *	1972-06-14	1976-02-06

1988
- 1988-10-19 WO PCT/NL1988/000043 patent/WO1989003941A1/en not_active Ceased
- 1988-10-19 ZA ZA887804A patent/ZA887804B/en unknown
- 1988-10-19 NZ NZ226620A patent/NZ226620A/en unknown
- 1988-10-19 KR KR1019890701133A patent/KR890701918A/en not_active Withdrawn
- 1988-10-19 AU AU25450/88A patent/AU2545088A/en not_active Abandoned
- 1988-10-20 IL IL88102A patent/IL88102A0/en unknown
- 1988-10-21 PT PT88833A patent/PT88833A/en not_active Application Discontinuation
- 1988-10-22 CN CN88107360A patent/CN1032576A/en active Pending

Also Published As

Publication number	Publication date
IL88102A0 (en)	1989-06-30
NZ226620A (en)	1992-07-28
AU2545088A (en)	1989-05-23
CN1032576A (en)	1989-04-26
ZA887804B (en)	1990-06-27
WO1989003941A1 (en)	1989-05-05
KR890701918A (en)	1989-12-22

Publication	Publication Date	Title
NO883589L (en)	1989-02-15	CLUTCH.
ATA245287A (en)	1991-08-15	TURN-ELASTIC CLUTCH
NO880566D0 (en)	1988-02-09	CLUTCH.
ATA30988A (en)	1992-02-15	ALPINSKI
FR2612269B1 (en)	1993-05-07	BIDISQUE CLUTCH
ATA174488A (en)	1996-01-15	ALPINSKI
NO171206C (en)	1993-02-10	CLUTCH
FR2594918B1 (en)	1991-10-31	TYPE-TRACTION CLUTCH
ATA174288A (en)	1996-12-15	ALPINSKI
ATA224788A (en)	1993-01-15	CALCITON INSUPPOSITORIES
ATA244387A (en)	1990-08-15	CLUTCH DEVICE
PT88833A (en)	1989-07-31	CLUTCHES
FI890151A7 (en)	1989-01-12	Clutch control
DK664088D0 (en)	1988-11-29	CLUTCH MECHANISM
DK428889D0 (en)	1989-08-30	CLUTCH
AT389045B (en)	1989-10-10	PARAOCCLUSAL LOEFFEL
AT386881B (en)	1988-10-25	CLUTCH PIECE
ATA294988A (en)	1990-12-15	HAECKSLER
ES2024576B3 (en)	1992-03-01	QUICKLY RELEASABLE CLUTCH
DE3860271D1 (en)	1990-08-02	CLUTCH.
NO885251D0 (en)	1988-11-24	CLUTCH.
KR890004375U (en)	1989-04-17	Thomas
KR890002990U (en)	1989-04-12	Relationship
ATA162787A (en)	1988-11-15	HOERGERAET
BR8806444A (en)	1989-07-25	CLUTCH

Legal Events

Date	Code	Title	Description
1995-05-04	FC3A	Refusal	Effective date: 19941011