FR2522098B1 - PARABOLIC BLADE SPRINGS WITH DAMPING MATERIAL - Google Patents

PARABOLIC BLADE SPRINGS WITH DAMPING MATERIAL

Info

Publication number
FR2522098B1
FR2522098B1 FR8202813A FR8202813A FR2522098B1 FR 2522098 B1 FR2522098 B1 FR 2522098B1 FR 8202813 A FR8202813 A FR 8202813A FR 8202813 A FR8202813 A FR 8202813A FR 2522098 B1 FR2522098 B1 FR 2522098B1
Authority
FR
France
Prior art keywords
damping material
blade springs
parabolic blade
parabolic
springs
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
FR8202813A
Other languages
French (fr)
Other versions
FR2522098A1 (en
Inventor
Anh-Tuan Pham
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.)
Allevard Industries SA
Original Assignee
Allevard Industries SA
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 Allevard Industries SA filed Critical Allevard Industries SA
Priority to FR8202813A priority Critical patent/FR2522098B1/en
Priority to FR8207354A priority patent/FR2526110B2/en
Publication of FR2522098A1 publication Critical patent/FR2522098A1/en
Application granted granted Critical
Publication of FR2522098B1 publication Critical patent/FR2522098B1/en
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
    • B60G11/34—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs
    • B60G11/38—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs and also rubber springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/11—Leaf spring
    • B60G2202/112—Leaf spring longitudinally arranged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs
FR8202813A 1982-02-19 1982-02-19 PARABOLIC BLADE SPRINGS WITH DAMPING MATERIAL Expired FR2522098B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8202813A FR2522098B1 (en) 1982-02-19 1982-02-19 PARABOLIC BLADE SPRINGS WITH DAMPING MATERIAL
FR8207354A FR2526110B2 (en) 1982-02-19 1982-04-28 SPRING WITH PARABOLIC BLADES COMPRISING DAMPING DEVICES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8202813A FR2522098B1 (en) 1982-02-19 1982-02-19 PARABOLIC BLADE SPRINGS WITH DAMPING MATERIAL

Publications (2)

Publication Number Publication Date
FR2522098A1 FR2522098A1 (en) 1983-08-26
FR2522098B1 true FR2522098B1 (en) 1986-07-18

Family

ID=9271183

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8202813A Expired FR2522098B1 (en) 1982-02-19 1982-02-19 PARABOLIC BLADE SPRINGS WITH DAMPING MATERIAL

Country Status (1)

Country Link
FR (1) FR2522098B1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1443545A (en) * 1919-07-08 1923-01-30 Hugh C Lord Spring
US1759722A (en) * 1928-05-26 1930-05-20 Watson John Warren Multiple-leaf spring
US1990802A (en) * 1932-11-08 1935-02-12 Tom H Thompson Vehicle spring
FR749481A (en) * 1933-01-24 1933-07-25 Improvements to leaf springs
US2559105A (en) * 1945-09-22 1951-07-03 Jr Thomas A Banning Automobile spring and the like
DE811057C (en) * 1948-10-02 1951-08-16 Ernst Kreissig Rubber steel spring
GB694113A (en) * 1950-08-01 1953-07-15 Spring Perch Co Inc Leaf spring assembly
DE826822C (en) * 1950-12-20 1952-03-06 Alexander Von Loewis Of Menar Leaf spring, especially for vehicles
DE1141898B (en) * 1956-12-04 1962-12-27 Krauss Maffei Ag Guide and suspension of rigid axles for motor vehicles
FR1258934A (en) * 1960-03-09 1961-04-21 Composite leaf spring for vehicle suspensions
FR1398857A (en) * 1964-04-01 1965-05-14 Ressorts Du Nord Sa Composite leaf spring
FR88329E (en) * 1965-03-29 1967-01-20 Ressorts Du Nord Sa Composite leaf spring

Also Published As

Publication number Publication date
FR2522098A1 (en) 1983-08-26

Similar Documents

Publication Publication Date Title
FI841031A (en) ABSORBER MATERIAL.
FR2532023B1 (en) BLADE SPRING
NO830888L (en) THERMOPLAST MATERIAL.
ES488550A0 (en) A HYDRO-PNEUMATIC DAMPER DEVICE
JPS5557739A (en) Vibration damper assembly
IT1122106B (en) CROSS-HELICOPTER ROTOR WITH EASY REPLACEABLE SHOCK ABSORBER
JPS5385248A (en) Vibration damper assembly
IT8320348A0 (en) OSCILLATING TYPE WIND PROTECTION DEVICE.
JPS57171138A (en) Vibration damper assembly with large movement
AR223262A1 (en) A VIBRATION DAMPER
NO155372C (en) A screening device.
ES282679Y (en) ELASTIC SUPPORT SUPPORT WITH A HYDRAULIC SHOCK ABSORBER
FR2538062B1 (en) ELASTIC SUPPORT WITH HYDRAULIC DAMPING
DE3481876D1 (en) VIBRATION DAMPING MATERIAL.
JPS5527592A (en) Vibration damper assembly
ES277146Y (en) A SHOCK ABSORBER FOR AIR CONDUCTORS
GB2071775B (en) Turbomachine blade vibration damping
FR2526110B2 (en) SPRING WITH PARABOLIC BLADES COMPRISING DAMPING DEVICES
FR2522098B1 (en) PARABOLIC BLADE SPRINGS WITH DAMPING MATERIAL
AR230871A1 (en) GAS SPRING
DE3368737D1 (en) Spring with damping means
FI834483A (en) A screening arrangement.
DE3069854D1 (en) Vibration damper for turbine blades
FR2535031B1 (en) VERTICAL INSOLATOR WITH MULTIDIRECTIONAL ABSORBER
FR2553466B1 (en) BLADE SHUTTER

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse