GB1573470A - Laminated bearing structures - Google Patents

Laminated bearing structures Download PDF

Info

Publication number
GB1573470A
GB1573470A GB14989/78A GB1498978A GB1573470A GB 1573470 A GB1573470 A GB 1573470A GB 14989/78 A GB14989/78 A GB 14989/78A GB 1498978 A GB1498978 A GB 1498978A GB 1573470 A GB1573470 A GB 1573470A
Authority
GB
United Kingdom
Prior art keywords
layers
resilient
sections
bearing
elasticity
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
GB14989/78A
Other languages
English (en)
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.)
Hutchinson Aerospace and Industry Inc
Original Assignee
Barry Wright 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
Application filed by Barry Wright Corp filed Critical Barry Wright Corp
Publication of GB1573470A publication Critical patent/GB1573470A/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/063—Sliding contact bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/14—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by a layer differing constitutionally or physically in different parts, e.g. denser near its faces
    • B32B5/142—Variation across the area of the layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • 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
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/393—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type with spherical or conical sleeves
    • F16F1/3935—Conical sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Support Of The Bearing (AREA)
  • Vibration Prevention Devices (AREA)
  • Laminated Bodies (AREA)
GB14989/78A 1977-06-15 1978-04-17 Laminated bearing structures Expired GB1573470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80681177A 1977-06-15 1977-06-15

Publications (1)

Publication Number Publication Date
GB1573470A true GB1573470A (en) 1980-08-20

Family

ID=25194898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14989/78A Expired GB1573470A (en) 1977-06-15 1978-04-17 Laminated bearing structures

Country Status (8)

Country Link
JP (1) JPS548247A (enrdf_load_stackoverflow)
BR (1) BR7803816A (enrdf_load_stackoverflow)
CA (1) CA1095573A (enrdf_load_stackoverflow)
DE (1) DE2819306A1 (enrdf_load_stackoverflow)
FR (1) FR2394707A1 (enrdf_load_stackoverflow)
GB (1) GB1573470A (enrdf_load_stackoverflow)
IL (1) IL54495A (enrdf_load_stackoverflow)
IT (1) IT1103290B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246321A (en) * 1990-07-28 1992-01-29 Dunlop Ltd Manufacture of reinforced elastomeric bearing
US20230213059A1 (en) * 2022-01-05 2023-07-06 Bell Textron Inc. Journal bearings

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE437411B (sv) * 1977-08-01 1985-02-25 Lord Corp Lamellbyggt lager
AT354862B (de) * 1977-09-22 1980-02-11 Joern Raoul Dipl Ing Elastisches motorlager, insbesondere fuer kraft- fahrzeuge
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
FR2511105B1 (fr) * 1981-08-07 1986-09-19 Peugeot Cale elastique, notamment pour la suspension d'un moteur de vehicule
FR2566735B1 (fr) * 1984-06-27 1986-12-26 Technip Geoproduction Dispositif d'articulation entre une installation marine et un bras d'amarrage d'une installation flottante
US4765758A (en) * 1985-01-07 1988-08-23 Barry Wright Corporation Laminated bearing
JPS62297551A (ja) * 1986-06-16 1987-12-24 Hitachi Ltd 鉄道車両用軸バネ
JP2004316782A (ja) * 2003-04-16 2004-11-11 Toyo Tire & Rubber Co Ltd モータ用防振ゴム
DE102005028565A1 (de) 2005-06-21 2007-01-04 Contitech Luftfedersysteme Gmbh Hochelastische Schichtfeder
US20090039574A1 (en) * 2007-08-10 2009-02-12 Paul William Cook Spring assembly

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
US2752766A (en) * 1952-04-04 1956-07-03 Wildhaber Ernest Laminated mounting and connection, especially for universal joints
US2900182A (en) * 1955-04-27 1959-08-18 William L Hinks Static load bearings
BE588408A (fr) * 1959-03-13 1960-09-08 Glaenzer Spicer Sa Accouplement flexible universel pour transmissions
US3083065A (en) * 1959-08-10 1963-03-26 William L Hinks Static load bearing having preformed lateral support features
DE1475023A1 (de) * 1964-12-15 1969-03-27 Hinks William L Schichtlager aus abwechselnd aufeinanderliegenden Metall- und Elastomer-Schichten
DE1264876B (de) * 1966-09-23 1968-03-28 Atlas Mak Maschb G M B H Druck-Schub-Gummischichtfeder, insbesondere Brueckenfeder fuer Drehgestell-Schienenfahrzeuge
US3377110A (en) * 1966-09-26 1968-04-09 Caterpillar Tractor Co Track pin assembly and bushing
FR1588573A (enrdf_load_stackoverflow) * 1968-03-29 1970-04-17
US3606295A (en) * 1968-11-12 1971-09-20 Unilan Ag Shock absorber
US3679197A (en) * 1971-05-27 1972-07-25 Lord Corp Compressive load carrying bearings
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
FR2370900A1 (fr) * 1976-11-10 1978-06-09 Europ Propulsion Piece de butee flexible

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246321A (en) * 1990-07-28 1992-01-29 Dunlop Ltd Manufacture of reinforced elastomeric bearing
US5255424A (en) * 1990-07-28 1993-10-26 Dunlop Limited Manufacture of a heavy duty elastomeric bearing
GB2246321B (en) * 1990-07-28 1994-05-04 Dunlop Ltd Manufacture of a heavy duty elastomeric bearing
US20230213059A1 (en) * 2022-01-05 2023-07-06 Bell Textron Inc. Journal bearings
US11732747B2 (en) * 2022-01-05 2023-08-22 Textron Innovations Inc. Journal bearings

Also Published As

Publication number Publication date
IT1103290B (it) 1985-10-14
BR7803816A (pt) 1979-01-16
JPS6256370B2 (enrdf_load_stackoverflow) 1987-11-25
IL54495A0 (en) 1978-07-31
IL54495A (en) 1980-02-29
JPS548247A (en) 1979-01-22
DE2819306C2 (enrdf_load_stackoverflow) 1987-06-25
FR2394707B1 (enrdf_load_stackoverflow) 1983-06-10
DE2819306A1 (de) 1979-01-04
CA1095573A (en) 1981-02-10
FR2394707A1 (fr) 1979-01-12
IT7849454A0 (it) 1978-05-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee