IT1110194B - Cuscinetto a lamine con strati ad elasticita' diversa - Google Patents

Cuscinetto a lamine con strati ad elasticita' diversa

Info

Publication number
IT1110194B
IT1110194B IT26372/78A IT2637278A IT1110194B IT 1110194 B IT1110194 B IT 1110194B IT 26372/78 A IT26372/78 A IT 26372/78A IT 2637278 A IT2637278 A IT 2637278A IT 1110194 B IT1110194 B IT 1110194B
Authority
IT
Italy
Prior art keywords
different elasticity
sheet bearing
layers
elasticity layers
bearing
Prior art date
Application number
IT26372/78A
Other languages
English (en)
Other versions
IT7826372A0 (it
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 IT7826372A0 publication Critical patent/IT7826372A0/it
Application granted granted Critical
Publication of IT1110194B publication Critical patent/IT1110194B/it

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)
IT26372/78A 1977-08-01 1978-08-01 Cuscinetto a lamine con strati ad elasticita' diversa IT1110194B (it)

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
IT7826372A0 IT7826372A0 (it) 1978-08-01
IT1110194B true IT1110194B (it) 1985-12-23

Family

ID=25232250

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26372/78A IT1110194B (it) 1977-08-01 1978-08-01 Cuscinetto a lamine con strati ad elasticita' diversa

Country Status (5)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4291925A (en) * 1979-07-26 1981-09-29 Barry Wright Corporation Laminated bearings with dual stock layers
US4286827A (en) * 1979-10-11 1981-09-01 Barry Wright Corporation Cylindrical elastomeric bearing
CA2055202C (en) * 1990-12-17 1992-06-18 Francis E. Byrnes Snubber-bearing with combined elastomer laminates
US5188513A (en) * 1990-12-17 1993-02-23 United Technologies Corporation Snubber-bearing with combined elastomer laminates
DE102005003986A1 (de) * 2005-01-28 2006-08-03 Schaeffler Kg Lager
US8231346B2 (en) * 2006-06-20 2012-07-31 Bell Helicopter Textron Inc. CF bearing with steady pitching moment
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

Family Cites Families (15)

* 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
US3071422A (en) * 1959-08-10 1963-01-01 William L Hinks Continuous strip type of static load bearing
US3083065A (en) * 1959-08-10 1963-03-26 William L Hinks Static load bearing having preformed lateral support features
US3179400A (en) * 1963-06-11 1965-04-20 Lord Mfg Co Torsion spring
GB1095598A (en) * 1964-12-01 1967-12-20 William Lloyd Hinks A Laminated Support Fixture for Carrying a Load Subject to Dynamic Movement.
US3292711A (en) * 1965-03-30 1966-12-20 Lord Corp Blade pitch change bearing
US3606295A (en) * 1968-11-12 1971-09-20 Unilan Ag Shock absorber
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
US3941433A (en) * 1975-05-05 1976-03-02 Thiokol Corporation Flexible bearing having low torque resistance
US4040690A (en) * 1975-11-17 1977-08-09 Lord Corporation Laminated bearing
CA1095573A (en) * 1977-06-15 1981-02-10 Robert R. Peterson Laminated bearing structures

Also Published As

Publication number Publication date
SE437411B (sv) 1985-02-25
DE2833747C2 (it) 1988-06-01
GB2003251A (en) 1979-03-07
FR2399570A2 (fr) 1979-03-02
IT7826372A0 (it) 1978-08-01
FR2399570B2 (it) 1984-12-21
GB2003251B (en) 1982-08-25
SE7808265L (sv) 1979-03-23
DE2833747A1 (de) 1979-03-08

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970827