FR1167984A - Perfectionnement apporté aux ressorts à friction, notamment aux ressorts amortisseurs des tampons pour véhicules - Google Patents

Perfectionnement apporté aux ressorts à friction, notamment aux ressorts amortisseurs des tampons pour véhicules

Info

Publication number
FR1167984A
FR1167984A FR1167984DA FR1167984A FR 1167984 A FR1167984 A FR 1167984A FR 1167984D A FR1167984D A FR 1167984DA FR 1167984 A FR1167984 A FR 1167984A
Authority
FR
France
Prior art keywords
springs
improvement
shock absorbing
friction
particular shock
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
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR1167984A publication Critical patent/FR1167984A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/02—Buffers with metal springs
    • B61G11/04—Buffers with metal springs with helical springs
    • B61G11/06—Buffers with metal springs with helical springs arranged to damp each other by mutual friction
    • 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
    • F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs
    • 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
    • F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs
    • F16F3/06—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs of which some are placed around others in such a way that they damp each other by mutual friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1167984D 1956-10-24 1956-10-24 Perfectionnement apporté aux ressorts à friction, notamment aux ressorts amortisseurs des tampons pour véhicules Expired FR1167984A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1167984T 1956-10-24

Publications (1)

Publication Number Publication Date
FR1167984A true FR1167984A (fr) 1958-12-03

Family

ID=9655783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1167984D Expired FR1167984A (fr) 1956-10-24 1956-10-24 Perfectionnement apporté aux ressorts à friction, notamment aux ressorts amortisseurs des tampons pour véhicules

Country Status (2)

Country Link
BE (1) BE606188Q (fr)
FR (1) FR1167984A (fr)

Also Published As

Publication number Publication date
BE606188Q (fr) 1961-11-16

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