GB1221970A - Hydraulic shock-absorbers - Google Patents

Hydraulic shock-absorbers

Info

Publication number
GB1221970A
GB1221970A GB46585/68A GB4658568A GB1221970A GB 1221970 A GB1221970 A GB 1221970A GB 46585/68 A GB46585/68 A GB 46585/68A GB 4658568 A GB4658568 A GB 4658568A GB 1221970 A GB1221970 A GB 1221970A
Authority
GB
United Kingdom
Prior art keywords
valve
piston
passages
closed
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.)
Expired
Application number
GB46585/68A
Other languages
English (en)
Inventor
William Henry Lloyd
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.)
Woodhead Manufacturing Co Ltd
Original Assignee
Woodhead Manufacturing Co Ltd
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 Woodhead Manufacturing Co Ltd filed Critical Woodhead Manufacturing Co Ltd
Priority to GB46585/68A priority Critical patent/GB1221970A/en
Priority to NL6914355A priority patent/NL6914355A/xx
Priority to FR6933253A priority patent/FR2019573A1/fr
Priority to ZA696917*A priority patent/ZA696917B/xx
Priority to BE739695D priority patent/BE739695A/xx
Priority to AU61691/69A priority patent/AU6169169A/en
Priority to DE19691949589 priority patent/DE1949589A1/de
Publication of GB1221970A publication Critical patent/GB1221970A/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
    • F16F9/185—Bitubular units

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
GB46585/68A 1968-10-01 1968-10-01 Hydraulic shock-absorbers Expired GB1221970A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB46585/68A GB1221970A (en) 1968-10-01 1968-10-01 Hydraulic shock-absorbers
NL6914355A NL6914355A (enrdf_load_stackoverflow) 1968-10-01 1969-09-22
FR6933253A FR2019573A1 (enrdf_load_stackoverflow) 1968-10-01 1969-09-30
ZA696917*A ZA696917B (en) 1968-10-01 1969-09-30 Hydraulic shock-absorbers
BE739695D BE739695A (enrdf_load_stackoverflow) 1968-10-01 1969-10-01
AU61691/69A AU6169169A (en) 1968-10-01 1969-10-01 Hydraulic shock-absorbers
DE19691949589 DE1949589A1 (de) 1968-10-01 1969-10-01 Hydraulische Stossdaempfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46585/68A GB1221970A (en) 1968-10-01 1968-10-01 Hydraulic shock-absorbers

Publications (1)

Publication Number Publication Date
GB1221970A true GB1221970A (en) 1971-02-10

Family

ID=10441833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46585/68A Expired GB1221970A (en) 1968-10-01 1968-10-01 Hydraulic shock-absorbers

Country Status (7)

Country Link
AU (1) AU6169169A (enrdf_load_stackoverflow)
BE (1) BE739695A (enrdf_load_stackoverflow)
DE (1) DE1949589A1 (enrdf_load_stackoverflow)
FR (1) FR2019573A1 (enrdf_load_stackoverflow)
GB (1) GB1221970A (enrdf_load_stackoverflow)
NL (1) NL6914355A (enrdf_load_stackoverflow)
ZA (1) ZA696917B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759723Y2 (enrdf_load_stackoverflow) * 1978-04-01 1982-12-20
US4254949A (en) * 1978-06-12 1981-03-10 Brentham Jerry D Leg curl exercising device
DE3437653A1 (de) * 1984-10-13 1986-04-17 Rheinmetall GmbH, 4000 Düsseldorf Daempfungseinrichtung fuer eine maschinenwaffe
JP3009151B2 (ja) * 1988-04-04 2000-02-14 株式会社ユニシアジェックス 液圧緩衝器

Also Published As

Publication number Publication date
NL6914355A (enrdf_load_stackoverflow) 1970-04-03
ZA696917B (en) 1971-05-27
FR2019573A1 (enrdf_load_stackoverflow) 1970-07-03
DE1949589A1 (de) 1970-04-09
AU6169169A (en) 1971-04-08
BE739695A (enrdf_load_stackoverflow) 1970-03-16

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