FR2257822A1 - Cylindrical tension-compression spring - has cylindrical sections joined axially by spacers - Google Patents

Cylindrical tension-compression spring - has cylindrical sections joined axially by spacers

Info

Publication number
FR2257822A1
FR2257822A1 FR7501100A FR7501100A FR2257822A1 FR 2257822 A1 FR2257822 A1 FR 2257822A1 FR 7501100 A FR7501100 A FR 7501100A FR 7501100 A FR7501100 A FR 7501100A FR 2257822 A1 FR2257822 A1 FR 2257822A1
Authority
FR
France
Prior art keywords
rings
spacers
cylindrical
spring
compression 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.)
Withdrawn
Application number
FR7501100A
Other languages
English (en)
French (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.)
SATURNINI ERNESTO IT
Original Assignee
SATURNINI ERNESTO IT
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 SATURNINI ERNESTO IT filed Critical SATURNINI ERNESTO IT
Publication of FR2257822A1 publication Critical patent/FR2257822A1/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
FR7501100A 1974-01-16 1975-01-15 Cylindrical tension-compression spring - has cylindrical sections joined axially by spacers Withdrawn FR2257822A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4774874 1974-01-16

Publications (1)

Publication Number Publication Date
FR2257822A1 true FR2257822A1 (en) 1975-08-08

Family

ID=11262258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7501100A Withdrawn FR2257822A1 (en) 1974-01-16 1975-01-15 Cylindrical tension-compression spring - has cylindrical sections joined axially by spacers

Country Status (11)

Country Link
JP (1) JPS50116857A (pt)
AR (1) AR201893A1 (pt)
AU (1) AU7709975A (pt)
BE (1) BE824415A (pt)
BR (1) BR7500293A (pt)
DE (1) DE2501397A1 (pt)
ES (1) ES224584Y (pt)
FR (1) FR2257822A1 (pt)
NL (1) NL7500473A (pt)
SE (1) SE7500404L (pt)
ZA (1) ZA75308B (pt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110233A2 (en) * 1982-11-29 1984-06-13 INDUSTRIE PIRELLI S.p.A. Shock-absorbing device
FR2588928A1 (fr) * 1985-10-22 1987-04-24 Labo Electronique Physique Ressort de type cylindrique utilisable aux hautes temperatures et procede de realisation d'un tel ressort
WO2004097208A1 (de) * 2003-05-02 2004-11-11 Robert Bosch Gmbh Aktoreinheit für ein piezogesteuertes kraftstoffeinspritzventil

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3020522A1 (de) * 1980-05-30 1981-12-10 Emuge-Werk Richard Glimpel Fabrik für Präzisionswerkzeuge vormals Moschkau & Glimpel, 8560 Lauf Federelement fuer eine spannvorrichtung
US4790700A (en) * 1984-07-30 1988-12-13 Schwartzman Everett H Integral spring flexure for use with high speed rotating shafts
US4919403A (en) * 1986-10-07 1990-04-24 Proprietary Technology, Inc. Serpentine strip spring
JPS6449728A (en) * 1987-08-17 1989-02-27 Yotaro Hatamura Multilayer spring
JPH0615144Y2 (ja) * 1988-08-29 1994-04-20 トヨタ自動車株式会社 円筒ばね
US5062619A (en) * 1989-04-03 1991-11-05 Nabeya Kogyo Co., Ltd. Non-linear spring
US5160121A (en) * 1991-03-25 1992-11-03 Proprietary Technology, Inc. Shock absorbing compressional mounting apparatus
JP4525920B2 (ja) * 2005-06-07 2010-08-18 中央発條株式会社 筒状ばね
DE102005046269B4 (de) * 2005-09-27 2007-07-12 Klaus Frietsch Rohrfeder und Verfahren zu ihrer Herstellung
JP4827538B2 (ja) * 2006-01-23 2011-11-30 東洋ガラス株式会社 シュリンクラベル付きガラスびん
JP2007197013A (ja) * 2006-01-23 2007-08-09 Toyo Glass Co Ltd シュリンクラベル付きガラスびん
DE102010040773B4 (de) 2010-09-14 2017-03-30 Continental Automotive Gmbh Rohrfeder zur Aufnahme und zum Vorspannen eines Aktors
JP6548463B2 (ja) * 2015-06-03 2019-07-24 中村 ゆりえ プローブピン

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0110233A2 (en) * 1982-11-29 1984-06-13 INDUSTRIE PIRELLI S.p.A. Shock-absorbing device
EP0110233A3 (en) * 1982-11-29 1985-04-17 INDUSTRIE PIRELLI S.p.A. Shock-absorbing device
FR2588928A1 (fr) * 1985-10-22 1987-04-24 Labo Electronique Physique Ressort de type cylindrique utilisable aux hautes temperatures et procede de realisation d'un tel ressort
WO2004097208A1 (de) * 2003-05-02 2004-11-11 Robert Bosch Gmbh Aktoreinheit für ein piezogesteuertes kraftstoffeinspritzventil
US7420316B2 (en) 2003-05-02 2008-09-02 Robert Bosch Gmbh Actuator unit for a piezo-controlled fuel injection valve

Also Published As

Publication number Publication date
ES224584U (es) 1977-01-16
DE2501397A1 (de) 1975-11-27
ES224584Y (es) 1977-05-16
AU7709975A (en) 1976-07-08
BR7500293A (pt) 1975-11-04
ZA75308B (en) 1976-01-28
JPS50116857A (pt) 1975-09-12
SE7500404L (pt) 1975-07-17
AR201893A1 (es) 1975-04-24
BE824415A (fr) 1975-05-02
NL7500473A (nl) 1975-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse