JPS59157727U - pipe bending equipment - Google Patents

pipe bending equipment

Info

Publication number
JPS59157727U
JPS59157727U JP5088183U JP5088183U JPS59157727U JP S59157727 U JPS59157727 U JP S59157727U JP 5088183 U JP5088183 U JP 5088183U JP 5088183 U JP5088183 U JP 5088183U JP S59157727 U JPS59157727 U JP S59157727U
Authority
JP
Japan
Prior art keywords
pipe
bending
roller
pipe bending
bending equipment
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.)
Granted
Application number
JP5088183U
Other languages
Japanese (ja)
Other versions
JPH0140576Y2 (en
Inventor
中村　晴重
丸岡　邦男
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP5088183U priority Critical patent/JPS59157727U/en
Publication of JPS59157727U publication Critical patent/JPS59157727U/en
Application granted granted Critical
Publication of JPH0140576Y2 publication Critical patent/JPH0140576Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の管曲げ装置の概略構成図、第２図〜第４
図は本考案の管曲げ装置の一実施例にかかり、第２図は
概略構成図、第３図および第４図はそれぞれ曲げローラ
の支持構造の断面図である。 図面中、１は管、２，３は支点ローラ、４は高周波加熱
コイル、５は後方チャック、８は摺動案内溝、９は摺動
台、１０は曲げローラ、１１は補１　助摺動台、１２は
補助案内溝、１３は補助曲げローラである。Figure 1 is a schematic configuration diagram of a conventional pipe bending device, Figures 2 to 4
The figures show an embodiment of the pipe bending device of the present invention, with FIG. 2 being a schematic configuration diagram, and FIGS. 3 and 4 being sectional views of the support structure of the bending rollers, respectively. In the drawing, 1 is a tube, 2 and 3 are fulcrum rollers, 4 is a high-frequency heating coil, 5 is a rear chuck, 8 is a sliding guide groove, 9 is a sliding table, 10 is a bending roller, 11 is an auxiliary sliding slide 12 is an auxiliary guide groove, and 13 is an auxiliary bending roller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 管を保持する支点ローラと、管の曲げ加工部分を高周波
加熱する加熱コイルと、管に曲げ力を与える曲は爾−ラ
とを具え管後方から管を押し出して曲げ加工を行なう管
曲げ装置において、前記支点ローラと前記曲げローラと
の間に当該曲げローラと供働して管を曲げる補助曲げロ
ーラを設けると共に前記加熱コイルを管長手方向に沿っ
て摺動自在に設けたことを特徴とする管曲げ装置。In a pipe bending device that is equipped with a fulcrum roller that holds the pipe, a heating coil that heats the bending part of the pipe with high frequency, and a curved roller that applies bending force to the pipe, the pipe is pushed out from the rear of the pipe to perform the bending process. , characterized in that an auxiliary bending roller is provided between the fulcrum roller and the bending roller to cooperate with the bending roller to bend the pipe, and the heating coil is provided slidably along the longitudinal direction of the pipe. Pipe bending equipment.
JP5088183U 1983-04-07 1983-04-07 pipe bending equipment Granted JPS59157727U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5088183U JPS59157727U (en) 1983-04-07 1983-04-07 pipe bending equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5088183U JPS59157727U (en) 1983-04-07 1983-04-07 pipe bending equipment

Publications (2)

Publication Number Publication Date
JPS59157727U true JPS59157727U (en) 1984-10-23
JPH0140576Y2 JPH0140576Y2 (en) 1989-12-04

Family

ID=30181328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5088183U Granted JPS59157727U (en) 1983-04-07 1983-04-07 pipe bending equipment

Country Status (1)

Country Link
JP (1) JPS59157727U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100683170B1 (en) 2005-06-10 2007-02-15 한국기초과학지원연구원 Roller pipe bending machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100683170B1 (en) 2005-06-10 2007-02-15 한국기초과학지원연구원 Roller pipe bending machine

Also Published As

Publication number Publication date
JPH0140576Y2 (en) 1989-12-04

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