FR2263422B1 - - Google Patents

Info

Publication number
FR2263422B1
FR2263422B1 FR7507158A FR7507158A FR2263422B1 FR 2263422 B1 FR2263422 B1 FR 2263422B1 FR 7507158 A FR7507158 A FR 7507158A FR 7507158 A FR7507158 A FR 7507158A FR 2263422 B1 FR2263422 B1 FR 2263422B1
Authority
FR
France
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
FR7507158A
Other languages
French (fr)
Other versions
FR2263422A1 (hu
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.)
ROAD RESEARCH Ltd
Original Assignee
ROAD RESEARCH 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 ROAD RESEARCH Ltd filed Critical ROAD RESEARCH Ltd
Publication of FR2263422A1 publication Critical patent/FR2263422A1/fr
Application granted granted Critical
Publication of FR2263422B1 publication Critical patent/FR2263422B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/32—Fluid shock absorbers, e.g. with coaxial coil springs
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0407—Metal rails
    • E01F15/0438—Spacers between rails and posts, e.g. energy-absorbing means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
FR7507158A 1974-03-08 1975-03-07 Expired FR2263422B1 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10564/74A GB1500514A (en) 1974-03-08 1974-03-08 Shock absorber

Publications (2)

Publication Number Publication Date
FR2263422A1 FR2263422A1 (hu) 1975-10-03
FR2263422B1 true FR2263422B1 (hu) 1982-01-15

Family

ID=9970169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7507158A Expired FR2263422B1 (hu) 1974-03-08 1975-03-07

Country Status (5)

Country Link
JP (1) JPS50125181A (hu)
DE (1) DE2510106A1 (hu)
FR (1) FR2263422B1 (hu)
GB (1) GB1500514A (hu)
SE (1) SE7502522L (hu)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208249A (en) * 1977-12-15 1980-06-17 The Babcock & Wilcox Company Hydraulic seismic support for nuclear fuel assembly
EP0360761A1 (en) * 1988-08-25 1990-03-28 MAMMUTH TYRES S.r.l. Controlled-yielding pneumatic bag for absorbing impacts of vehicles
DE4440653A1 (de) * 1994-11-14 1996-05-15 Johannes Gros Vorrichtung zum rückschwingfreien Bremsen eines bewegten Körpers
US20040211631A1 (en) * 2003-04-24 2004-10-28 Hsu William W. Hydraulic damper
DE102017001786B4 (de) 2017-02-24 2022-09-01 ACE Stoßdämpfer GmbH Hülse für einen Dämpfer, Dämpfer, System, Fertigungsverfahren für eine Hülse, Herstellungsverfahren für einen Dämpfer

Also Published As

Publication number Publication date
DE2510106A1 (de) 1975-09-18
GB1500514A (en) 1978-02-08
FR2263422A1 (hu) 1975-10-03
SE7502522L (hu) 1975-09-09
JPS50125181A (hu) 1975-10-01

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse