GB991469A - Tiltable thrust bearings for heavy structures - Google Patents

Tiltable thrust bearings for heavy structures

Info

Publication number
GB991469A
GB991469A GB660762A GB660762A GB991469A GB 991469 A GB991469 A GB 991469A GB 660762 A GB660762 A GB 660762A GB 660762 A GB660762 A GB 660762A GB 991469 A GB991469 A GB 991469A
Authority
GB
United Kingdom
Prior art keywords
pad
plate
trough
bearing
metal
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
GB660762A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB991469A publication Critical patent/GB991469A/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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/04—Bearings; Hinges
    • E01D19/042—Mechanical bearings
    • E01D19/043—Roller bearings
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/04—Bearings; Hinges
    • E01D19/042—Mechanical bearings
    • E01D19/047—Pot bearings
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/04—Compression

Abstract

991,469. Spring mountings. W. ANDRA. Feb. 20, 1962 [June 13, 1961], No. 6607/62. Heading F2S. A resilient mounting constructed as a tiltable thrust bearing, e.g. for a bridge, comprises a pad 1 of rubber, or similar resilient material, which is accommodated within a metal trough member 2, 3 of cylindrical shape and is covered by a metal load-bearing plate 4, a lubricating layer of solid, liquid, paste, or pulverulent material, offering a low frictional resistance to movement, being interposed between the pad 1 and the bearing parts. A sealing ring 5 is located around the upper edge of the pad 1. The relative position of the parts may be reversed, the member 2 being located above the plate 4. The trough member may be made from reinforced concrete by inserting a metal ring into a recess in the concrete. As shown in Fig. 4, a slidable metal plate 6 is supported on the pressure plate 4 a lubricant, or special stainless steel sheets, being placed between the plates 4, 6. In a modification, Fig. 5, the thrust bearing 1-5 is slidable within an oil, or bitumen-filled trough 8 which is provided with a cover 7. A thrust bearing can be combined with one or two sets of roller bearings or with balls 23, Fig. 10, which are located in a shallow trough 24 containing lubricant. According to Fig. 11, lubricating layers of solid, liquid, paste, or pulverulent material 25, 26 are inserted respectively between the upper and lower faces of the pad 1 and the corresponding faces of the plate 4 and the base 3 of the trough 2, 3, in order to reduce the friction between these faces when the pad is deformed during tilting motions of the bearing. In a further modification, the top of the pad 1 is hollowed out and is enclosed by the plate 4 and an annular shoulder on the pad to form a lubricant chamber. In a further modification, Fig. 15, two fluid-filled chambers are provided interiorly of the pad 1.
GB660762A 1961-06-13 1962-02-20 Tiltable thrust bearings for heavy structures Expired GB991469A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA37648A DE1160873B (en) 1961-06-13 1961-06-13 Tilting bearings for bridges and similar structures

Publications (1)

Publication Number Publication Date
GB991469A true GB991469A (en) 1965-05-05

Family

ID=6930341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB660762A Expired GB991469A (en) 1961-06-13 1962-02-20 Tiltable thrust bearings for heavy structures

Country Status (2)

Country Link
DE (1) DE1160873B (en)
GB (1) GB991469A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918781C2 (en) * 1979-05-10 1983-04-14 Wolfhart Dr.-Ing. 7000 Stuttgart Andrä Hydraulic tilting bearing for the transmission of large forces between components
EP0106829A2 (en) * 1982-10-07 1984-04-25 Armand Goossens Antivibration supporting device
EP0439272A2 (en) * 1990-01-20 1991-07-31 Sumitomo Gomu Kogyo Kabushiki Kaisha Vibration-proofing device
US5261200A (en) * 1990-01-20 1993-11-16 Sumitomo Gomu Kogyo Kabushiki Kaisha Vibration-proofing device
WO2006024940A1 (en) * 2004-08-06 2006-03-09 So.L.E.S. - Societa' Lavori Edili E Serbatoi S.P.A Antiseismic supporting device for a building structure
JP5340497B1 (en) * 2013-03-04 2013-11-13 愼一 石井 Isolation device
CN110132553A (en) * 2019-03-25 2019-08-16 沈阳透平机械股份有限公司 The determination method, apparatus and computer equipment of tilting-pad bearing watt support stiffness
CN114688155A (en) * 2021-11-29 2022-07-01 北京航天发射技术研究所 Low-friction-coefficient large-bearing horizontal sliding platform system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1759755C3 (en) 1968-06-05 1974-04-18 Fa. Friedrich Maurer Soehne, 8000 Muenchen Rubber cup bearings for structures, especially for bridges
US3703014A (en) * 1971-02-02 1972-11-21 Kober Ag Tiltable bearing means, especially for bridges
DE3209120C1 (en) * 1982-03-12 1987-10-01 Boris Dr-Ing Topaloff Reinforced elastomer bearing for supporting heavy components, especially on bridges
CN105508414B (en) * 2016-01-12 2019-04-02 中国人民解放军海军工程大学 Damp type tilting thrust bearing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1045182B (en) * 1955-11-18 1958-11-27 Maschf Augsburg Nuernberg Ag Laterally movable thrust bearing

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918781C2 (en) * 1979-05-10 1983-04-14 Wolfhart Dr.-Ing. 7000 Stuttgart Andrä Hydraulic tilting bearing for the transmission of large forces between components
EP0106829A2 (en) * 1982-10-07 1984-04-25 Armand Goossens Antivibration supporting device
EP0106829A3 (en) * 1982-10-07 1984-10-17 Armand Goossens Antivibration supporting device
EP0439272A2 (en) * 1990-01-20 1991-07-31 Sumitomo Gomu Kogyo Kabushiki Kaisha Vibration-proofing device
EP0439272A3 (en) * 1990-01-20 1992-01-02 Sumitomo Gomu Kogyo Kabushiki Kaisha Vibration-proofing device
US5261200A (en) * 1990-01-20 1993-11-16 Sumitomo Gomu Kogyo Kabushiki Kaisha Vibration-proofing device
WO2006024940A1 (en) * 2004-08-06 2006-03-09 So.L.E.S. - Societa' Lavori Edili E Serbatoi S.P.A Antiseismic supporting device for a building structure
JP5340497B1 (en) * 2013-03-04 2013-11-13 愼一 石井 Isolation device
CN110132553A (en) * 2019-03-25 2019-08-16 沈阳透平机械股份有限公司 The determination method, apparatus and computer equipment of tilting-pad bearing watt support stiffness
CN114688155A (en) * 2021-11-29 2022-07-01 北京航天发射技术研究所 Low-friction-coefficient large-bearing horizontal sliding platform system

Also Published As

Publication number Publication date
DE1160873B (en) 1964-01-09

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