TW253003B - Portable upward bending device for rail end - Google Patents

Portable upward bending device for rail end

Info

Publication number
TW253003B
TW253003B TW83104735A TW83104735A TW253003B TW 253003 B TW253003 B TW 253003B TW 83104735 A TW83104735 A TW 83104735A TW 83104735 A TW83104735 A TW 83104735A TW 253003 B TW253003 B TW 253003B
Authority
TW
Taiwan
Prior art keywords
rail
base
upward bending
bending device
rail end
Prior art date
Application number
TW83104735A
Other languages
Chinese (zh)
Inventor
Yoshihiko Sato
Kunio Saitou
Noriaki Higashi
Original Assignee
Tokai Ryokyaku Tetsudo Kk
Nippon Kikai Hosen Kk
Nishi Nippon Ryokyaku Tetsudo Kk
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 Tokai Ryokyaku Tetsudo Kk, Nippon Kikai Hosen Kk, Nishi Nippon Ryokyaku Tetsudo Kk filed Critical Tokai Ryokyaku Tetsudo Kk
Application granted granted Critical
Publication of TW253003B publication Critical patent/TW253003B/en

Links

Landscapes

  • Machines For Laying And Maintaining Railways (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

A portable upward bending device for rail end, which rectifies downwardly bent rail end by bending the end upwards, which comprises: an upward bending device body, which comprises a base, which is loaded on the rail and has fixed length, a front end part which is located above the base and away from the base; a stretch fixation part, which is dismountably installed in the two ends of the base in which its end at the departing front end is used to clamp and fix the rail end during the upward bending of the rail end; a hydraulic cylinder part which is dismountably installed on the front end of the upward bending device body; a downward stretch part, which comprises a clamp which is used to clamp the rail head at the departing end of the rail and pulls down the rail by the pressurization of the hydraulic cylinder when the rail end bends upwards; and a rail pressurization part, which is installed near the stretch fixation part of the base and at the departing location of the downward stretch part of the body to be used as the pressurization point when the rail end is bending upwards.
TW83104735A 1993-05-28 1994-05-25 Portable upward bending device for rail end TW253003B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16584193A JPH06336702A (en) 1993-05-28 1993-05-28 Portable rail end bender

Publications (1)

Publication Number Publication Date
TW253003B true TW253003B (en) 1995-08-01

Family

ID=15820020

Family Applications (1)

Application Number Title Priority Date Filing Date
TW83104735A TW253003B (en) 1993-05-28 1994-05-25 Portable upward bending device for rail end

Country Status (4)

Country Link
JP (1) JPH06336702A (en)
KR (1) KR0142631B1 (en)
CN (1) CN1094543C (en)
TW (1) TW253003B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11221721B2 (en) 2020-03-06 2022-01-11 Shenzhen Pu Ying Innovation Technology Corp., Ltd. Electromagnetic induction type coordinate positioning apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11221721B2 (en) 2020-03-06 2022-01-11 Shenzhen Pu Ying Innovation Technology Corp., Ltd. Electromagnetic induction type coordinate positioning apparatus

Also Published As

Publication number Publication date
KR0142631B1 (en) 1998-09-15
CN1097826A (en) 1995-01-25
CN1094543C (en) 2002-11-20
JPH06336702A (en) 1994-12-06

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