FR2592448B1 - Lame-ressort - Google Patents

Lame-ressort

Info

Publication number
FR2592448B1
FR2592448B1 FR8519423A FR8519423A FR2592448B1 FR 2592448 B1 FR2592448 B1 FR 2592448B1 FR 8519423 A FR8519423 A FR 8519423A FR 8519423 A FR8519423 A FR 8519423A FR 2592448 B1 FR2592448 B1 FR 2592448B1
Authority
FR
France
Prior art keywords
spring blade
blade
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
Application number
FR8519423A
Other languages
English (en)
Other versions
FR2592448A1 (fr
Inventor
A N Komarov
V T Shevtsov
V E Zema
G L Lebedik
E M Zema
V A Nedorezov
A K Oblovatsky
B Y Drozdov
A A Zezjulinsky
S V Kovalenko
A N Litvin
V P Yatsenko
A N Katunin
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.)
DN METALL
Original Assignee
DN METALL
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
Priority to US06/810,390 priority Critical patent/US4927121A/en
Priority to SE8506007A priority patent/SE8506007L/
Application filed by DN METALL filed Critical DN METALL
Priority to FR8519423A priority patent/FR2592448B1/fr
Priority to DE19863601131 priority patent/DE3601131A1/de
Publication of FR2592448A1 publication Critical patent/FR2592448A1/fr
Application granted granted Critical
Publication of FR2592448B1 publication Critical patent/FR2592448B1/fr
Expired 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
    • F16F1/18—Leaf springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Vehicle Body Suspensions (AREA)
FR8519423A 1985-12-30 1985-12-30 Lame-ressort Expired FR2592448B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US06/810,390 US4927121A (en) 1985-12-30 1985-12-18 Spring leaf with a diminishing thickness towards the ends thereof and having shoulders on opposite sides
SE8506007A SE8506007L (sv) 1985-12-30 1985-12-18 Fjederblad
FR8519423A FR2592448B1 (fr) 1985-12-30 1985-12-30 Lame-ressort
DE19863601131 DE3601131A1 (de) 1985-12-30 1986-01-16 Federblatt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8519423A FR2592448B1 (fr) 1985-12-30 1985-12-30 Lame-ressort

Publications (2)

Publication Number Publication Date
FR2592448A1 FR2592448A1 (fr) 1987-07-03
FR2592448B1 true FR2592448B1 (fr) 1988-11-04

Family

ID=9326311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8519423A Expired FR2592448B1 (fr) 1985-12-30 1985-12-30 Lame-ressort

Country Status (4)

Country Link
US (1) US4927121A (fr)
DE (1) DE3601131A1 (fr)
FR (1) FR2592448B1 (fr)
SE (1) SE8506007L (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248130A (en) * 1991-03-11 1993-09-28 Eaton Corporation Vehicle leaf spring with irradiated center for crack diversion
US9016705B2 (en) * 2013-03-15 2015-04-28 John Prikkel, III Leaf spring and mount
USD805889S1 (en) * 2016-03-24 2017-12-26 Flsmidth A/S Leaf spring

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US129297A (en) * 1872-07-16 Improvement in springs for vehicles
US81499A (en) * 1868-08-25 Georgew
US1254493A (en) * 1917-08-08 1918-01-22 Herbert Frood Laminated spring.
US1792343A (en) * 1925-09-03 1931-02-10 Oscar R Wikander Spring device
DE465310C (de) * 1926-02-17 1928-09-13 Hans Wagener Aus aufeinandergeschichteten Federblaettern bestehende Feder
DE468105C (de) * 1927-10-25 1928-11-06 Ver Leichtmetallwerke Gmbh Aus mehreren aufeinandergelegten Lagen bestehende Blattfeder
GB299386A (en) * 1927-10-25 1929-02-14 Ver Leichtmetallwerke Gmbh Improvements in leaf springs
BE372755A (fr) * 1930-08-05
US1907912A (en) * 1930-11-08 1933-05-09 William H Wallace Leaf spring
GB584467A (en) * 1944-10-14 1947-01-15 Jonas Woodhead & Sons Ltd Improvements in or relating to leaf springs
US2533511A (en) * 1945-11-29 1950-12-12 Standard Steel Spring Co Single-leaf vehicle spring
US2891787A (en) * 1956-10-31 1959-06-23 Detroit Gasket And Mfg Company Combination paper board and slip-on plastic tip spring liner construction
US3145984A (en) * 1962-07-05 1964-08-25 Rockwell Standard Co Single taper leaf spring
GB1099136A (en) * 1965-07-20 1968-01-17 William E Cary Ltd Improvements in or relating to leaf springs
US3585086A (en) * 1968-06-26 1971-06-15 North American Rockwell Leaf spring elements having high fatigue and wear resistance and method of producing the same
FR2266058B1 (fr) * 1974-03-27 1977-07-08 Nord Ressorts
SU647048A1 (ru) * 1974-08-23 1979-07-18 Украинский научно-исследовательский институт металлов Способ изготовлени периодических профилей типа клиновых рессор
SU819443A1 (ru) * 1976-06-17 1981-04-07 Челябинский Политехнический Инсти-Тут Им.Ленинского Комсомола Лист дл рессоры
JPS5818539B2 (ja) * 1980-12-22 1983-04-13 日本発条株式会社 板ばね

Also Published As

Publication number Publication date
FR2592448A1 (fr) 1987-07-03
US4927121A (en) 1990-05-22
SE8506007L (sv) 1987-06-19
DE3601131A1 (de) 1987-07-23
SE8506007D0 (sv) 1985-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse