FR561311A - Perfectionnements aux ressorts - Google Patents

Perfectionnements aux ressorts

Info

Publication number
FR561311A
FR561311A FR561311DA FR561311A FR 561311 A FR561311 A FR 561311A FR 561311D A FR561311D A FR 561311DA FR 561311 A FR561311 A FR 561311A
Authority
FR
France
Prior art keywords
spring
spring improvements
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)
Inventor
Hugh Compton Lord
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 filed Critical
Application granted granted Critical
Publication of FR561311A publication Critical patent/FR561311A/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
    • F16F1/20—Leaf springs with layers, e.g. anti-friction layers, or with rollers between the leaves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
  • Bridges Or Land Bridges (AREA)
FR561311D 1919-07-08 1923-01-22 Perfectionnements aux ressorts Expired FR561311A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US309312A US1443545A (en) 1919-07-08 1919-07-08 Spring

Publications (1)

Publication Number Publication Date
FR561311A true FR561311A (fr) 1923-10-19

Family

ID=23197669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR561311D Expired FR561311A (fr) 1919-07-08 1923-01-22 Perfectionnements aux ressorts

Country Status (4)

Country Link
US (1) US1443545A (fr)
DE (1) DE398998C (fr)
FR (1) FR561311A (fr)
GB (1) GB218692A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522098A1 (fr) * 1982-02-19 1983-08-26 Allevard Ind Sa Ressorts a lames paraboliques avec materiau amortissant

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559105A (en) * 1945-09-22 1951-07-03 Jr Thomas A Banning Automobile spring and the like
US2621922A (en) * 1947-04-25 1952-12-16 John Warren Watson Company Leaf-end friction bearing structure and anchorage therefor
DE1132768B (de) * 1953-09-30 1962-07-05 Siemens Ag Federelement
US2882043A (en) * 1956-03-05 1959-04-14 Benz Spring Company Leaf spring with prestressed rubber inserts
US2987308A (en) * 1957-08-08 1961-06-06 Nordberg Manufacturing Co Rubber coated spring assemblies
DE1095060B (de) * 1959-07-01 1960-12-15 Goetzewerke Feder
US4765436A (en) * 1986-12-10 1988-08-23 Duke University Dry friction damper with damping force perpendicular to principal direction of a vibration
DE112012001388B4 (de) * 2011-03-22 2024-05-23 Grouper Acquisition Company, Llc Plattenanordnung mit Mehrschichtflicken für Schalldämpfung und Verfahren zu dessen Herstellung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522098A1 (fr) * 1982-02-19 1983-08-26 Allevard Ind Sa Ressorts a lames paraboliques avec materiau amortissant

Also Published As

Publication number Publication date
DE398998C (de) 1924-07-12
GB218692A (en) 1924-07-09
US1443545A (en) 1923-01-30

Similar Documents

Publication Publication Date Title
FR561311A (fr) Perfectionnements aux ressorts
FR559788A (fr) Perfectionnements aux ressorts
FR498029A (fr) Perfectionnements aux étaux
FR513416A (fr) Électro-allumeur
FI7177A (fi) Elektrisk strömställare
CH83097A (de) Schüttstein
FR526266A (fr) Perfectionnements aux ressorts de torsion
FR507458A (fr) Perfectionnements aux targettes
FR506778A (fr) Perfectionnements aux carburateurs
FR507504A (fr) Perfectionnements aux carburateurs
FR502004A (fr) Perfectionnements aux carburateurs
FR503849A (fr) Perfectionnements aux carburateurs
FR504902A (fr) Perfectionnements aux carburateurs
FR506484A (fr) Perfectionnements aux carburateurs
FR494621A (fr) Perfectionnements aux carburateurs
FR507432A (fr) Perfectionnements aux carburateurs
FR507503A (fr) Perfectionnements aux carburateurs
FR499235A (fr) Perfectionnements aux carburateurs
FR508237A (fr) Perfectionnements aux carburateurs
FR513538A (fr) Perfectionnements aux carburateurs
FR518751A (fr) Perfectionnements aux carburateurs
FR522863A (fr) Perfectionnements aux carburateurs
FR514523A (fr) Perfectionnements aux porte-plumes
FR514433A (fr) Perfectionnements aux accumulateurs
FR23134E (fr) Perfectionnements aux accumulateurs