IT1242470B - Platform for the maintenance of railway bridges with horizontal steel girders, particularly of the bottom surfaces of their flooring - Google Patents

Platform for the maintenance of railway bridges with horizontal steel girders, particularly of the bottom surfaces of their flooring

Info

Publication number
IT1242470B
IT1242470B IT00293890A IT293890A IT1242470B IT 1242470 B IT1242470 B IT 1242470B IT 00293890 A IT00293890 A IT 00293890A IT 293890 A IT293890 A IT 293890A IT 1242470 B IT1242470 B IT 1242470B
Authority
IT
Italy
Prior art keywords
flooring
platform
maintenance
bottom surfaces
horizontal steel
Prior art date
Application number
IT00293890A
Other languages
Italian (it)
Other versions
IT9002938A0 (en
IT9002938A1 (en
Inventor
Gianfranco Gamba
Original Assignee
Cantamessa G F Spa
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 Cantamessa G F Spa filed Critical Cantamessa G F Spa
Priority to IT00293890A priority Critical patent/IT1242470B/en
Publication of IT9002938A0 publication Critical patent/IT9002938A0/en
Publication of IT9002938A1 publication Critical patent/IT9002938A1/en
Application granted granted Critical
Publication of IT1242470B publication Critical patent/IT1242470B/en

Links

Landscapes

  • Bridges Or Land Bridges (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The particularity of this platform for the maintenance of railway bridges with horizontal steel girders, particularly of the bottom surfaces of their flooring, is its suspension under the bridge structure by means of lateral chains, preferably oblique, which unite it to a carriage moving above the bridge by means of its own modular and removable rails. <IMAGE>
IT00293890A 1990-07-30 1990-07-30 Platform for the maintenance of railway bridges with horizontal steel girders, particularly of the bottom surfaces of their flooring IT1242470B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT00293890A IT1242470B (en) 1990-07-30 1990-07-30 Platform for the maintenance of railway bridges with horizontal steel girders, particularly of the bottom surfaces of their flooring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00293890A IT1242470B (en) 1990-07-30 1990-07-30 Platform for the maintenance of railway bridges with horizontal steel girders, particularly of the bottom surfaces of their flooring

Publications (3)

Publication Number Publication Date
IT9002938A0 IT9002938A0 (en) 1990-07-30
IT9002938A1 IT9002938A1 (en) 1992-01-30
IT1242470B true IT1242470B (en) 1994-03-15

Family

ID=11104090

Family Applications (1)

Application Number Title Priority Date Filing Date
IT00293890A IT1242470B (en) 1990-07-30 1990-07-30 Platform for the maintenance of railway bridges with horizontal steel girders, particularly of the bottom surfaces of their flooring

Country Status (1)

Country Link
IT (1) IT1242470B (en)

Also Published As

Publication number Publication date
IT9002938A0 (en) 1990-07-30
IT9002938A1 (en) 1992-01-30

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970728