FR2788317B1 - Ressort helicoidal en fil d'alliage d'aluminium - Google Patents

Ressort helicoidal en fil d'alliage d'aluminium

Info

Publication number
FR2788317B1
FR2788317B1 FR9900419A FR9900419A FR2788317B1 FR 2788317 B1 FR2788317 B1 FR 2788317B1 FR 9900419 A FR9900419 A FR 9900419A FR 9900419 A FR9900419 A FR 9900419A FR 2788317 B1 FR2788317 B1 FR 2788317B1
Authority
FR
France
Prior art keywords
aluminum alloy
alloy wire
helicoidal spring
helicoidal
spring
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 - Fee Related
Application number
FR9900419A
Other languages
English (en)
Other versions
FR2788317A1 (fr
Inventor
David Mollet
Gerard Thomas
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.)
Constellium Issoire SAS
Original Assignee
Pechiney Rhenalu SAS
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 Pechiney Rhenalu SAS filed Critical Pechiney Rhenalu SAS
Priority to FR9900419A priority Critical patent/FR2788317B1/fr
Priority to AU30521/00A priority patent/AU3052100A/en
Priority to PCT/FR2000/000037 priority patent/WO2000042334A1/fr
Publication of FR2788317A1 publication Critical patent/FR2788317A1/fr
Application granted granted Critical
Publication of FR2788317B1 publication Critical patent/FR2788317B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16F1/021—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 characterised by their composition, e.g. comprising materials providing for particular spring properties

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
FR9900419A 1999-01-13 1999-01-13 Ressort helicoidal en fil d'alliage d'aluminium Expired - Fee Related FR2788317B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9900419A FR2788317B1 (fr) 1999-01-13 1999-01-13 Ressort helicoidal en fil d'alliage d'aluminium
AU30521/00A AU3052100A (en) 1999-01-13 2000-01-10 Helical spring made of aluminium alloy wire
PCT/FR2000/000037 WO2000042334A1 (fr) 1999-01-13 2000-01-10 Ressort helicoidal en fil d'alliage d'aluminium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9900419A FR2788317B1 (fr) 1999-01-13 1999-01-13 Ressort helicoidal en fil d'alliage d'aluminium

Publications (2)

Publication Number Publication Date
FR2788317A1 FR2788317A1 (fr) 2000-07-13
FR2788317B1 true FR2788317B1 (fr) 2002-02-15

Family

ID=9540916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9900419A Expired - Fee Related FR2788317B1 (fr) 1999-01-13 1999-01-13 Ressort helicoidal en fil d'alliage d'aluminium

Country Status (3)

Country Link
AU (1) AU3052100A (fr)
FR (1) FR2788317B1 (fr)
WO (1) WO2000042334A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6634448B2 (ja) 2015-06-29 2020-01-22 日本発條株式会社 弾性部材および弾性部材用線材

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1548155A (fr) * 1966-12-26 1968-11-29
JPS5499763A (en) * 1978-01-24 1979-08-06 Sumitomo Electric Ind Ltd Manufacture of aluminum composite wire
NL8101717A (en) * 1981-04-08 1981-09-01 Copper alloy - for non-magnetic portions of recording heads
JPS6383251A (ja) * 1986-09-26 1988-04-13 Ichiro Kawakatsu 高力高弾性アルミニウム合金の製造法
FR2645546B1 (fr) * 1989-04-05 1994-03-25 Pechiney Recherche Alliage a base d'al a haut module et a resistance mecanique elevee et procede d'obtention
US5772803A (en) * 1996-08-26 1998-06-30 Amorphous Technologies International Torsionally reacting spring made of a bulk-solidifying amorphous metallic alloy

Also Published As

Publication number Publication date
FR2788317A1 (fr) 2000-07-13
WO2000042334A1 (fr) 2000-07-20
AU3052100A (en) 2000-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070930