GB2288450B - Rotary damper - Google Patents

Rotary damper

Info

Publication number
GB2288450B
GB2288450B GB9506860A GB9506860A GB2288450B GB 2288450 B GB2288450 B GB 2288450B GB 9506860 A GB9506860 A GB 9506860A GB 9506860 A GB9506860 A GB 9506860A GB 2288450 B GB2288450 B GB 2288450B
Authority
GB
United Kingdom
Prior art keywords
rotary damper
damper
rotary
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.)
Expired - Fee Related
Application number
GB9506860A
Other versions
GB9506860D0 (en
GB2288450A (en
Inventor
Roland Klein
Klaus Schmidt
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.)
ITW Ateco GmbH
Original Assignee
ITW Ateco GmbH
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 ITW Ateco GmbH filed Critical ITW Ateco GmbH
Publication of GB9506860D0 publication Critical patent/GB9506860D0/en
Publication of GB2288450A publication Critical patent/GB2288450A/en
Application granted granted Critical
Publication of GB2288450B publication Critical patent/GB2288450B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/12—Devices with one or more rotary vanes turning in the fluid any throttling effect being immaterial, i.e. damping by viscous shear effect only
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/14—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with fluid brakes of the rotary type
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/21—Brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/252—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of friction
    • E05Y2201/254—Fluid or viscous friction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/262—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion
    • E05Y2201/266—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion rotary
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
    • E05Y2900/538—Interior lids
GB9506860A 1994-04-16 1995-04-03 Rotary damper Expired - Fee Related GB2288450B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4413325A DE4413325C2 (en) 1994-04-16 1994-04-16 Rotary damper

Publications (3)

Publication Number Publication Date
GB9506860D0 GB9506860D0 (en) 1995-05-24
GB2288450A GB2288450A (en) 1995-10-18
GB2288450B true GB2288450B (en) 1997-11-05

Family

ID=6515690

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9506860A Expired - Fee Related GB2288450B (en) 1994-04-16 1995-04-03 Rotary damper

Country Status (6)

Country Link
JP (1) JPH07293623A (en)
DE (1) DE4413325C2 (en)
ES (1) ES2127048B1 (en)
GB (1) GB2288450B (en)
IT (1) IT1280851B1 (en)
SE (1) SE9501336L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10718145B2 (en) 2016-12-14 2020-07-21 Ford Global Technologies, Llc Viscous damper with integral spring

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29614470U1 (en) * 1996-08-21 1996-10-02 Utescheny Endos Gmbh Clothes hook device, in particular for the interior of vehicles
GB2316994B (en) * 1996-09-04 2000-08-30 Kinetrol Ltd Rotary dampers
DE29802761U1 (en) * 1998-02-18 1998-04-23 Seeber Ag & Co Damping device
AU6317700A (en) * 1999-08-05 2001-03-05 Nifco Inc. Oil cylindrical rotational damper
JP3933969B2 (en) 2002-03-27 2007-06-20 カルソニックカンセイ株式会社 Rotating damper
DE10222807B3 (en) * 2002-05-23 2004-02-26 Jos. Weber Gmbh & Co. Kg Kunststofftechnik Und Formenbau Damping device for masses with movable friction partners uses magnetic repulsion of two repelling partners to produce contact pressure force for pressing movable friction partners against each other
DE10341969A1 (en) * 2003-09-11 2005-04-21 Volkswagen Ag Delay device for braking of opening movement of especially glove compartment door in vehicle has braking wheel and housing of each brake unit connected to door in such way that braking moment created is transferred directly onto door
DE102005043988A1 (en) * 2005-09-14 2007-03-22 Huf Hülsbeck & Fürst Gmbh & Co. Kg Suspension device with Watt's linkage e.g. for spring-loaded suspension of weight body of vehicle body, has spring absorber device arranged between weight body and substructure for absorbing shocks and vibrations
EP2266440B1 (en) * 2008-03-13 2015-07-08 Figueras International seating S.L. Improvements to patent p200603269 for an "automatic rotation system for tilting seats of chairs or armchairs"
JP6150737B2 (en) * 2014-02-03 2017-06-21 株式会社ニフコ Damper device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1465050A (en) * 1974-08-19 1977-02-16 Nicholas H Timers
US4550470A (en) * 1983-06-01 1985-11-05 Nifco Inc. Combined rotary damper device including a stored energy mechanism and braking mechanism
US4576252A (en) * 1983-04-15 1986-03-18 Nifco Inc. Rotation damper
US4893522A (en) * 1987-07-10 1990-01-16 Nifco, Inc. Rotary damper

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT224496B (en) * 1959-10-28 1962-11-26 John Neville Morris Door braking device
DE3316256A1 (en) * 1983-05-04 1984-11-08 C.A. Heinemann GmbH, 4000 Düsseldorf Safety belt transfer between continuous conveyors of different construction
DE8707936U1 (en) * 1987-06-04 1987-07-30 Itw-Ateco Gmbh, 2000 Norderstedt, De
JPH0678703B2 (en) * 1989-05-02 1994-10-05 スガツネ工業株式会社 Damper for flap door using viscous fluid
DE4244484C2 (en) * 1992-12-30 2003-04-17 Itw Ateco Gmbh rotary damper

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1465050A (en) * 1974-08-19 1977-02-16 Nicholas H Timers
US4576252A (en) * 1983-04-15 1986-03-18 Nifco Inc. Rotation damper
US4550470A (en) * 1983-06-01 1985-11-05 Nifco Inc. Combined rotary damper device including a stored energy mechanism and braking mechanism
US4893522A (en) * 1987-07-10 1990-01-16 Nifco, Inc. Rotary damper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10718145B2 (en) 2016-12-14 2020-07-21 Ford Global Technologies, Llc Viscous damper with integral spring

Also Published As

Publication number Publication date
GB9506860D0 (en) 1995-05-24
IT1280851B1 (en) 1998-02-11
DE4413325A1 (en) 1995-10-19
SE9501336D0 (en) 1995-04-11
DE4413325C2 (en) 2001-03-15
GB2288450A (en) 1995-10-18
ITTO950270A1 (en) 1996-10-07
JPH07293623A (en) 1995-11-07
ES2127048A1 (en) 1999-04-01
ES2127048B1 (en) 2000-04-16
SE9501336L (en) 1995-10-17
ITTO950270A0 (en) 1995-04-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000403