SE8601795L - DEVICE FOR HIGH AND LOWER BRIDGING NATIONS - Google Patents

DEVICE FOR HIGH AND LOWER BRIDGING NATIONS

Info

Publication number
SE8601795L
SE8601795L SE8601795A SE8601795A SE8601795L SE 8601795 L SE8601795 L SE 8601795L SE 8601795 A SE8601795 A SE 8601795A SE 8601795 A SE8601795 A SE 8601795A SE 8601795 L SE8601795 L SE 8601795L
Authority
SE
Sweden
Prior art keywords
links
bridge
nations
pivotably
lower bridging
Prior art date
Application number
SE8601795A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8601795D0 (en
Inventor
K Schardey
C Schmitz
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Publication of SE8601795D0 publication Critical patent/SE8601795D0/en
Publication of SE8601795L publication Critical patent/SE8601795L/en

Links

Classifications

    • 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
    • E01D19/005—Piers, trestles, bearings, expansion joints or parapets specially adapted for portable or sectional bridges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/30—Metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

A device for the raising and lowering of bridges (1) having at least two attachment points (4, 5) at the end to be moved for the flexurally rigid attachment of a bridge extension means supportable outside the bridge, said device comprising a bearing piece (12) to which there are pivotably articulated, about horizontal spindles (10, 11), two links (8, 9) arranged one above the other and provided with a joint at both ends, the other ends of these links each being attachable pivotably about horizontal axes (6, 7) to the bridge (1), two of the joints (7, 10) of the links (8, 9) lying diagonally oppositely being connected with one another by an actuating element (e.g. a hydraulic cylinder (15) of variable length. <IMAGE>
SE8601795A 1985-04-25 1986-04-18 DEVICE FOR HIGH AND LOWER BRIDGING NATIONS SE8601795L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853514898 DE3514898C1 (en) 1985-04-25 1985-04-25 Device for raising and lowering bridge structures

Publications (2)

Publication Number Publication Date
SE8601795D0 SE8601795D0 (en) 1986-04-18
SE8601795L true SE8601795L (en) 1986-10-26

Family

ID=6269061

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601795A SE8601795L (en) 1985-04-25 1986-04-18 DEVICE FOR HIGH AND LOWER BRIDGING NATIONS

Country Status (4)

Country Link
DE (1) DE3514898C1 (en)
FR (1) FR2581099A3 (en)
GB (1) GB2174132B (en)
SE (1) SE8601795L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3719508A1 (en) * 1987-06-11 1988-12-22 Krupp Gmbh Device for lowering or raising bridge sections

Also Published As

Publication number Publication date
FR2581099A3 (en) 1986-10-31
SE8601795D0 (en) 1986-04-18
GB8609900D0 (en) 1986-05-29
DE3514898C1 (en) 1986-07-24
GB2174132A (en) 1986-10-29
GB2174132B (en) 1988-03-09

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Effective date: 19890608