GB1148983A - Improvements in or relating to structural bearings - Google Patents

Improvements in or relating to structural bearings

Info

Publication number
GB1148983A
GB1148983A GB39212/66A GB3015266A GB1148983A GB 1148983 A GB1148983 A GB 1148983A GB 39212/66 A GB39212/66 A GB 39212/66A GB 3015266 A GB3015266 A GB 3015266A GB 1148983 A GB1148983 A GB 1148983A
Authority
GB
United Kingdom
Prior art keywords
bridge
rubber
plate
sheet
support
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
GB39212/66A
Inventor
William Alexander Aubre Witham
John Anderson
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.)
MacLellan Rubber Ltd
Original Assignee
MacLellan Rubber Ltd
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 MacLellan Rubber Ltd filed Critical MacLellan Rubber Ltd
Priority to GB39212/66A priority Critical patent/GB1148983A/en
Publication of GB1148983A publication Critical patent/GB1148983A/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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • 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
    • 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
    • E01D19/041—Elastomeric 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2350/00—Machines or articles related to building

Abstract

1,148,983. Bearings. MACLELLAN RUBBER Ltd. 28 April, 1967 [5 July, 1966; 2 Sept., 1966], Nos. 30152/66 and 39212/66. Heading F2A. A rectilinear-motion bearing for a bridge, for example, has an upper member 1, Fig. 1, which is movable with a bridge-deck (not shown) and includes a resilient unit comprising a rectangular block of rubber 3 having bonded to its lower face a metal-plate 4, the lower face of which has a sheet 5 of P.T.F.E. adhered thereto; and has a lower member 2 attachable to a bridge-support (not shown) and provided with a stainless-steel plate 6 which engages the sheet 5 of P.T.F.E. of the upper member 1. The plate 4 may be perforated to facilitate bonding and is protected from the weather by projecting portions of the rubber block 3. In modifications, the stainlesssteel plate 6 on the bridge-support is replaced by a sheet of P.T.F.E.; the lower member 2 is provided with a block of rubber; resilient units 20, 21, Fig. 4, are mounted between a V-shaped channel 17 of a bridge-support 16 and a V- shaped protrusion 19 of a bridge-deck 18; a V-shaped protrusion is formed on the lower member 2 and is received in a V-shaped channel in the resilient unit of the upper member 1; and the contacting surfaces of the lower members and the resilient unit are provided with corresponding undulations which ensure that the relative movement is restricted to one longitudinal direction.
GB39212/66A 1966-07-05 1966-07-05 Improvements in or relating to structural bearings Expired GB1148983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB39212/66A GB1148983A (en) 1966-07-05 1966-07-05 Improvements in or relating to structural bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB39212/66A GB1148983A (en) 1966-07-05 1966-07-05 Improvements in or relating to structural bearings

Publications (1)

Publication Number Publication Date
GB1148983A true GB1148983A (en) 1969-04-16

Family

ID=10303141

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39212/66A Expired GB1148983A (en) 1966-07-05 1966-07-05 Improvements in or relating to structural bearings

Country Status (1)

Country Link
GB (1) GB1148983A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2224595A1 (en) * 1973-04-04 1974-10-31 Glacier Metal Co Ltd
FR2384065A2 (en) * 1977-03-16 1978-10-13 Glacier Metal Co Ltd BEARING FOR CONSTRUCTIONS
WO1994010412A1 (en) * 1992-10-29 1994-05-11 Societe Nationale Des Chemins De Fer Francais Earthquake-proofing device
EP2522877A3 (en) * 2011-05-13 2013-10-23 Isoloc Schwingungstechnik GmbH Oscillation dampening device
DE102020201078A1 (en) 2020-01-29 2021-07-29 Maurer Engineering Gmbh Structural plain bearings and structural support system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2224595A1 (en) * 1973-04-04 1974-10-31 Glacier Metal Co Ltd
FR2384065A2 (en) * 1977-03-16 1978-10-13 Glacier Metal Co Ltd BEARING FOR CONSTRUCTIONS
WO1994010412A1 (en) * 1992-10-29 1994-05-11 Societe Nationale Des Chemins De Fer Francais Earthquake-proofing device
FR2698400A1 (en) * 1992-10-29 1994-05-27 Sncf "Seismic device" for construction works, especially for bridges and offshore platforms.
EP2522877A3 (en) * 2011-05-13 2013-10-23 Isoloc Schwingungstechnik GmbH Oscillation dampening device
DE102020201078A1 (en) 2020-01-29 2021-07-29 Maurer Engineering Gmbh Structural plain bearings and structural support system
DE102020201078B4 (en) 2020-01-29 2023-06-15 Maurer Engineering Gmbh Structure plain bearing and structure bearing system

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