DE1287867B - - Google Patents

Info

Publication number
DE1287867B
DE1287867B DENDAT1287867D DE1287867DA DE1287867B DE 1287867 B DE1287867 B DE 1287867B DE NDAT1287867 D DENDAT1287867 D DE NDAT1287867D DE 1287867D A DE1287867D A DE 1287867DA DE 1287867 B DE1287867 B DE 1287867B
Authority
DE
Germany
Prior art keywords
openings
chamber
piston
tangential
cylinder
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.)
Pending
Application number
DENDAT1287867D
Other languages
German (de)
English (en)
Other versions
DE1287867U (https=
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.)
Publication date
Publication of DE1287867B publication Critical patent/DE1287867B/de
Pending 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
    • F16F9/32—Details
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • 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
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/344—Vortex flow passages

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
DENDAT1287867D 1966-06-06 Pending DE1287867B (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US555364A US3362508A (en) 1966-06-06 1966-06-06 Variable vortex piston device

Publications (1)

Publication Number Publication Date
DE1287867B true DE1287867B (https=) 1969-01-23

Family

ID=24216985

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1287867D Pending DE1287867B (https=) 1966-06-06

Country Status (3)

Country Link
US (1) US3362508A (https=)
DE (1) DE1287867B (https=)
GB (1) GB1156218A (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3672474A (en) * 1970-02-16 1972-06-27 Bendix Corp Fluid flow device for a shock absorber
US3805080A (en) * 1971-09-14 1974-04-16 Picker Corp Safety lowering device for tiltable x-ray table
US4082169A (en) * 1975-12-12 1978-04-04 Bowles Romald E Acceleration controlled fluidic shock absorber
US4307653A (en) * 1979-09-14 1981-12-29 Goes Michael J Fluidic recoil buffer for small arms
JPS612832Y2 (https=) * 1980-09-12 1986-01-29
JPS5768942U (https=) * 1980-10-14 1982-04-24
US4407397A (en) * 1980-10-16 1983-10-04 Nissan Motor Co., Ltd. Shock absorber with pressure-relief mechanism
DE3039801A1 (de) * 1980-10-22 1982-05-27 Stabilus Gmbh, 5400 Koblenz Kolben fuer ein pneumatisches, hydraulisches oder hydropneumatisches aggregat
JPS6038574B2 (ja) * 1980-11-28 1985-09-02 日産自動車株式会社 ボルテツクス型シヨツクアブソ−バ
JPS58211037A (ja) * 1982-05-31 1983-12-08 Nissan Motor Co Ltd シヨツクアブソ−バ
FR2528140B1 (fr) * 1982-06-03 1985-10-11 Messier Hispano Sa Amortisseur du type fluidique
GB2141561B (en) * 1983-06-17 1987-06-03 Hydro Int Ltd Vortex valves
US4601309A (en) * 1985-04-23 1986-07-22 The United States Of America As Represented By The United States Department Of Energy Valve and dash-pot assembly
US5070972A (en) * 1990-06-18 1991-12-10 General Motors Corporation Vortex valving assembly for a hydraulic damper
US5094325A (en) * 1990-06-21 1992-03-10 Smith J Marlow Vehicle shock absorber assembly
GB2334791B (en) 1998-02-27 2002-07-17 Hydro Int Plc Vortex valves
US6510929B1 (en) * 1999-11-29 2003-01-28 The Board Of Regents Of The University And Community College System Of Nevada Controllable magneto-rheological fluid damper
US6668478B2 (en) * 2000-12-01 2003-12-30 Jason Bergstrom Firearm pneumatic counter-recoil modulator & airgun thrust-adjustor
US6901689B1 (en) * 2001-12-05 2005-06-07 Jason Bergstrom Firearm pneumatic counter-recoil modulator and airgun thrust-adjustor
ATE292780T1 (de) * 2002-03-01 2005-04-15 Contraves Ag Federvorrichtung für feuerwaffe und feuerwaffe
US7422092B2 (en) * 2003-07-07 2008-09-09 Gregory Hitchcock Controllable compressible fluid damper
US7364022B2 (en) * 2004-04-02 2008-04-29 University Of Nevada Controllable magneto-rheological fluid devices for motion-damping
US8997954B2 (en) 2011-04-14 2015-04-07 Phillip D. Rodenbeck Variable-elastomer semi-active damping apparatus
JP6245646B2 (ja) * 2014-04-08 2017-12-13 株式会社ブリヂストン 防振装置
US11959529B1 (en) * 2023-08-14 2024-04-16 Alfred Franklin Nibecker Allow air springs to be self-charging

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1448229A (en) * 1919-12-15 1923-03-13 Automatic Furnace Oxidator And Dashpot
US3146862A (en) * 1960-09-21 1964-09-01 Daimler Benz Ag Remote controlled fluid-shockabsorber for vehicles
NL299872A (https=) * 1962-10-30 1900-01-01

Also Published As

Publication number Publication date
GB1156218A (en) 1969-06-25
US3362508A (en) 1968-01-09

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