JPS59428U - tube bending machine - Google Patents

tube bending machine

Info

Publication number
JPS59428U
JPS59428U JP9161982U JP9161982U JPS59428U JP S59428 U JPS59428 U JP S59428U JP 9161982 U JP9161982 U JP 9161982U JP 9161982 U JP9161982 U JP 9161982U JP S59428 U JPS59428 U JP S59428U
Authority
JP
Japan
Prior art keywords
bending machine
pipe bending
tube bending
support rod
moving mechanism
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
JP9161982U
Other languages
Japanese (ja)
Other versions
JPS6239061Y2 (en
Inventor
椛田 博文
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP9161982U priority Critical patent/JPS59428U/en
Publication of JPS59428U publication Critical patent/JPS59428U/en
Application granted granted Critical
Publication of JPS6239061Y2 publication Critical patent/JPS6239061Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (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) [Summary] 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図は本考案による管曲機の伸びコントロール装置の
正面図、第2図は第1図に示した装置の平面図である。 − 1・・・・・・封止済管、2・・・・・・管受ロッド、
3・・・・・・ベアリング、4・・・・・・ブラケット
、5・・・・・・ジヨイント、6・・・・・中ラド、7
・・・・・・レバー1.8・・・・・・ブケケット、9
・・・・・・レバー、10−−−−−−タイロッド、1
1・・・・・・ジヨイント、12・・・・・・エアシリ
ンダ、13・・・・・・ブラケット、−14・・・・・
・スライダー、15・・・・・・レール、16・・・・
・・ストッパ、17111111866タイロツド、1
8・・・・・・ジヨイント、19・・・・・・エアシリ
ンダ(油圧ダンパー内蔵型)、20・・・・・・ブラケ
ット、21・・・・・・揺動アーム、22・・・・・・
シャフト。
FIG. 1 is a front view of the elongation control device for a tube bending machine according to the present invention, and FIG. 2 is a plan view of the device shown in FIG. - 1... Sealed tube, 2... Tube holder rod,
3...Bearing, 4...Bracket, 5...Joint, 6...Middle Rad, 7
...Lever 1.8 ...Bucket, 9
・・・・・・Lever, 10------Tie rod, 1
1...Joint, 12...Air cylinder, 13...Bracket, -14...
・Slider, 15...Rail, 16...
...stopper, 17111111866 tie rod, 1
8... Joint, 19... Air cylinder (with built-in hydraulic damper), 20... Bracket, 21... Swing arm, 22...・・・
shaft.

Claims (1)

【実用新案登録請求の範囲】 1 加熱時に封止済ガラス管の下端部を支持する管受ロ
ッドと、上記管受ロッドを一定の低速度で移動させる移
動機構と、上記移動機構を駆動“     するための
駆動源とからなる伸びコントロール装置を備えてなるこ
とを特徴とする管曲機。 2 上記駆動源が油圧ダンパを内蔵したエアシリンダか
らなることを特徴とする第1項の管曲機。
[Claims for Utility Model Registration] 1. A tube support rod that supports the lower end of a sealed glass tube during heating, a moving mechanism that moves the tube support rod at a constant low speed, and a drive mechanism that drives the moving mechanism. A pipe bending machine, characterized in that it is equipped with an elongation control device comprising a drive source for the pipe bending machine. 2. The pipe bending machine according to item 1, characterized in that the drive source comprises an air cylinder having a built-in hydraulic damper.
JP9161982U 1982-06-21 1982-06-21 tube bending machine Granted JPS59428U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9161982U JPS59428U (en) 1982-06-21 1982-06-21 tube bending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9161982U JPS59428U (en) 1982-06-21 1982-06-21 tube bending machine

Publications (2)

Publication Number Publication Date
JPS59428U true JPS59428U (en) 1984-01-05
JPS6239061Y2 JPS6239061Y2 (en) 1987-10-05

Family

ID=30221651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9161982U Granted JPS59428U (en) 1982-06-21 1982-06-21 tube bending machine

Country Status (1)

Country Link
JP (1) JPS59428U (en)

Also Published As

Publication number Publication date
JPS6239061Y2 (en) 1987-10-05

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