FR2311225B1 - - Google Patents

Info

Publication number
FR2311225B1
FR2311225B1 FR7514712A FR7514712A FR2311225B1 FR 2311225 B1 FR2311225 B1 FR 2311225B1 FR 7514712 A FR7514712 A FR 7514712A FR 7514712 A FR7514712 A FR 7514712A FR 2311225 B1 FR2311225 B1 FR 2311225B1
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
FR7514712A
Other languages
French (fr)
Other versions
FR2311225A1 (fr
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.)
Ateliers Metallurgiques de Saint Urbain SA AMSU
Original Assignee
Ateliers Metallurgiques de Saint Urbain SA AMSU
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 Ateliers Metallurgiques de Saint Urbain SA AMSU filed Critical Ateliers Metallurgiques de Saint Urbain SA AMSU
Priority to FR7514712A priority Critical patent/FR2311225A1/fr
Publication of FR2311225A1 publication Critical patent/FR2311225A1/fr
Application granted granted Critical
Publication of FR2311225B1 publication Critical patent/FR2311225B1/fr
Granted 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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/06—Wound springs with turns lying in cylindrical surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
FR7514712A 1975-05-12 1975-05-12 Ressort helicoidal a flexibilite variable Granted FR2311225A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7514712A FR2311225A1 (fr) 1975-05-12 1975-05-12 Ressort helicoidal a flexibilite variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7514712A FR2311225A1 (fr) 1975-05-12 1975-05-12 Ressort helicoidal a flexibilite variable

Publications (2)

Publication Number Publication Date
FR2311225A1 FR2311225A1 (fr) 1976-12-10
FR2311225B1 true FR2311225B1 (fi) 1979-10-19

Family

ID=9155098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7514712A Granted FR2311225A1 (fr) 1975-05-12 1975-05-12 Ressort helicoidal a flexibilite variable

Country Status (1)

Country Link
FR (1) FR2311225A1 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315739A (en) * 1977-05-16 1982-02-16 Cain Steve B Spring tensioning device and method
US4199865A (en) * 1977-05-16 1980-04-29 Cain Steve B Orthodontic spring appliance and assembly
US4214747A (en) * 1978-04-07 1980-07-29 Francis Rebajes Mobile geometrical form
FR2781846B1 (fr) * 1998-07-28 2002-03-01 Mannesmann Rexroth Sa Dispositif distributeur de fluide notamment pour telecommande hydraulique
CN107965540A (zh) * 2017-12-27 2018-04-27 钱江弹簧（杭州）有限公司 组合式拉簧
CN111442046A (zh) * 2020-05-15 2020-07-24 天津安安科技有限公司 一种拉压弹性体

Also Published As

Publication number Publication date
FR2311225A1 (fr) 1976-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse