FR2399570A2 - Palier stratifie forme de couches a plusieurs modules - Google Patents

Palier stratifie forme de couches a plusieurs modules

Info

Publication number
FR2399570A2
FR2399570A2 FR7822701A FR7822701A FR2399570A2 FR 2399570 A2 FR2399570 A2 FR 2399570A2 FR 7822701 A FR7822701 A FR 7822701A FR 7822701 A FR7822701 A FR 7822701A FR 2399570 A2 FR2399570 A2 FR 2399570A2
Authority
FR
France
Prior art keywords
layer
vicinity
shear stress
elasticity
elastomer
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.)
Granted
Application number
FR7822701A
Other languages
English (en)
French (fr)
Other versions
FR2399570B2 (enExample
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.)
Lord Corp
Original Assignee
Lord Corp
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 claimed from US05/821,003 external-priority patent/US4105266A/en
Application filed by Lord Corp filed Critical Lord Corp
Publication of FR2399570A2 publication Critical patent/FR2399570A2/fr
Application granted granted Critical
Publication of FR2399570B2 publication Critical patent/FR2399570B2/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/35—Rotors having elastomeric joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • 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
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • F16F1/403—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers characterised by the shape of the non-elastic interengaging parts between the elements
    • 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
    • B60G2202/14—Plastic spring, e.g. rubber
    • B60G2202/143—Plastic spring, e.g. rubber subjected to compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/125—Mounting of rubber type springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/45—Stops limiting travel
    • B60G2204/4504—Stops limiting travel using cable or band to prevent extension

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Architecture (AREA)
  • Support Of The Bearing (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
  • Sliding-Contact Bearings (AREA)
FR7822701A 1977-08-01 1978-08-01 Palier stratifie forme de couches a plusieurs modules Granted FR2399570A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/821,003 US4105266A (en) 1975-11-17 1977-08-01 Laminated bearing with plural modulus layer

Publications (2)

Publication Number Publication Date
FR2399570A2 true FR2399570A2 (fr) 1979-03-02
FR2399570B2 FR2399570B2 (enExample) 1984-12-21

Family

ID=25232250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7822701A Granted FR2399570A2 (fr) 1977-08-01 1978-08-01 Palier stratifie forme de couches a plusieurs modules

Country Status (5)

Country Link
DE (1) DE2833747A1 (enExample)
FR (1) FR2399570A2 (enExample)
GB (1) GB2003251B (enExample)
IT (1) IT1110194B (enExample)
SE (1) SE437411B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462608A1 (fr) * 1979-07-26 1981-02-13 Wright Barry Corp Paliers feuilletes avec couches en deux produits differents
FR2467323A1 (fr) * 1979-10-11 1981-04-17 Wright Barry Corp Palier cylindrique en elastomere
EP0491647A1 (en) * 1990-12-17 1992-06-24 United Technologies Corporation Snubber-bearing with combined elastomer laminates
US5188513A (en) * 1990-12-17 1993-02-23 United Technologies Corporation Snubber-bearing with combined elastomer laminates

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2126916C1 (ru) * 1996-05-31 1999-02-27 Брянская государственная сельскохозяйственная академия Способ гашения колебаний
DE102005003986A1 (de) * 2005-01-28 2006-08-03 Schaeffler Kg Lager
EA200900036A1 (ru) * 2006-06-20 2009-06-30 Белл Хеликоптер Текстрон Инк. Центробежный подшипник с постоянным моментом тангажа
JP7610994B2 (ja) * 2021-02-01 2025-01-09 ニッタ化工品株式会社 軸ばね
DE102022212635A1 (de) * 2022-11-25 2024-05-29 Robert Bosch Gesellschaft mit beschränkter Haftung Tanksystem für ein wasserstoffbetriebenes Fahrzeug, Brennstoffzellenanordnung, Wasserstoff-Verbrennungsmotorsystem, brennstoffzellenbetriebenes Fahrzeug, wasserstoffbetriebenes Fahrzeug

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1095598A (en) * 1964-12-01 1967-12-20 William Lloyd Hinks A Laminated Support Fixture for Carrying a Load Subject to Dynamic Movement.
FR2023066A1 (enExample) * 1968-11-12 1970-08-07 Unilan Ag
US3941433A (en) * 1975-05-05 1976-03-02 Thiokol Corporation Flexible bearing having low torque resistance
FR2394707A1 (fr) * 1977-06-15 1979-01-12 Wright Barry Corp Structure de paliers lamines

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE516580C (de) * 1928-10-10 1931-01-24 Emil Zorn Akt Ges Zwischenlegplatte aus nachgiebigen Baustoffen zwischen druckerzeugenden und druckaufnehmenden Bauteilen
US2560627A (en) * 1946-01-17 1951-07-17 Gomma Antivibranti Applic Combination metal and rubber structure
US3083065A (en) * 1959-08-10 1963-03-26 William L Hinks Static load bearing having preformed lateral support features
US3071422A (en) * 1959-08-10 1963-01-01 William L Hinks Continuous strip type of static load bearing
US3179400A (en) * 1963-06-11 1965-04-20 Lord Mfg Co Torsion spring
US3292711A (en) * 1965-03-30 1966-12-20 Lord Corp Blade pitch change bearing
DE1959298A1 (de) * 1969-11-26 1971-06-16 Joern Raoul Dipl Ing Schichtfeder aus mehreren hintereinandergeschalteten,druckbeanspruchten Gummi-Metall-Federscheiben
US3679197A (en) * 1971-05-27 1972-07-25 Lord Corp Compressive load carrying bearings
US3807896A (en) * 1972-10-10 1974-04-30 Textron Inc Concentric tube spring rotor mount
US3829239A (en) * 1973-02-21 1974-08-13 United Aircraft Corp Multiple element journal bearing
US4040690A (en) * 1975-11-17 1977-08-09 Lord Corporation Laminated bearing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1095598A (en) * 1964-12-01 1967-12-20 William Lloyd Hinks A Laminated Support Fixture for Carrying a Load Subject to Dynamic Movement.
FR2023066A1 (enExample) * 1968-11-12 1970-08-07 Unilan Ag
US3941433A (en) * 1975-05-05 1976-03-02 Thiokol Corporation Flexible bearing having low torque resistance
FR2394707A1 (fr) * 1977-06-15 1979-01-12 Wright Barry Corp Structure de paliers lamines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462608A1 (fr) * 1979-07-26 1981-02-13 Wright Barry Corp Paliers feuilletes avec couches en deux produits differents
FR2467323A1 (fr) * 1979-10-11 1981-04-17 Wright Barry Corp Palier cylindrique en elastomere
EP0491647A1 (en) * 1990-12-17 1992-06-24 United Technologies Corporation Snubber-bearing with combined elastomer laminates
US5188513A (en) * 1990-12-17 1993-02-23 United Technologies Corporation Snubber-bearing with combined elastomer laminates

Also Published As

Publication number Publication date
GB2003251A (en) 1979-03-07
SE7808265L (sv) 1979-03-23
SE437411B (sv) 1985-02-25
FR2399570B2 (enExample) 1984-12-21
IT7826372A0 (it) 1978-08-01
DE2833747C2 (enExample) 1988-06-01
IT1110194B (it) 1985-12-23
DE2833747A1 (de) 1979-03-08
GB2003251B (en) 1982-08-25

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