GB668926A - Hydraulically damped spring suspension devices - Google Patents

Hydraulically damped spring suspension devices

Info

Publication number
GB668926A
GB668926A GB1082/50A GB108250A GB668926A GB 668926 A GB668926 A GB 668926A GB 1082/50 A GB1082/50 A GB 1082/50A GB 108250 A GB108250 A GB 108250A GB 668926 A GB668926 A GB 668926A
Authority
GB
United Kingdom
Prior art keywords
cylinder
rod
piston
rigid
elements
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
Application number
GB1082/50A
Other languages
English (en)
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.)
JACQUELINE TEPLOW
Original Assignee
JACQUELINE TEPLOW
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 JACQUELINE TEPLOW filed Critical JACQUELINE TEPLOW
Publication of GB668926A publication Critical patent/GB668926A/en
Expired 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
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/20—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with the piston-rod extending through both ends of the cylinder, e.g. constant-volume dampers
    • 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
    • F16F9/346—Throttling passages in the form of slots arranged in cylinder walls
    • 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
    • F16F9/48—Arrangements for providing different damping effects at different parts of the stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
GB1082/50A 1949-01-21 1950-01-16 Hydraulically damped spring suspension devices Expired GB668926A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL668926X 1949-01-21

Publications (1)

Publication Number Publication Date
GB668926A true GB668926A (en) 1952-03-26

Family

ID=19798850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1082/50A Expired GB668926A (en) 1949-01-21 1950-01-16 Hydraulically damped spring suspension devices

Country Status (4)

Country Link
BE (1) BE493265A (enrdf_load_stackoverflow)
DE (1) DE911101C (enrdf_load_stackoverflow)
FR (1) FR1008929A (enrdf_load_stackoverflow)
GB (1) GB668926A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713401A (en) * 1949-01-21 1955-07-19 Serste Jacques Eglde Hydraulic shock absorber
US4235317A (en) 1977-05-10 1980-11-25 Jeremi Maciejewski Apparatus for absorbing mechanical energy in particular energy of very strong shocks
US4397452A (en) * 1980-11-28 1983-08-09 Ford Motor Company Hydro-mechanical stop for a shock absorber
EP0852303A1 (en) * 1997-01-07 1998-07-08 Showa Corporation Gas spring
EP0852302A1 (en) * 1997-01-07 1998-07-08 Showa Corporation Gas spring

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10258815A1 (de) * 2002-12-17 2004-07-15 Zf Sachs Ag Schwingungsdämpfer mit amplitudenabhängiger Dämpfkraft

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713401A (en) * 1949-01-21 1955-07-19 Serste Jacques Eglde Hydraulic shock absorber
US4235317A (en) 1977-05-10 1980-11-25 Jeremi Maciejewski Apparatus for absorbing mechanical energy in particular energy of very strong shocks
US4397452A (en) * 1980-11-28 1983-08-09 Ford Motor Company Hydro-mechanical stop for a shock absorber
EP0852303A1 (en) * 1997-01-07 1998-07-08 Showa Corporation Gas spring
EP0852302A1 (en) * 1997-01-07 1998-07-08 Showa Corporation Gas spring

Also Published As

Publication number Publication date
DE911101C (de) 1954-05-10
BE493265A (enrdf_load_stackoverflow)
FR1008929A (fr) 1952-05-23

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