JPS6060185U - Holding device for internal welding of tube material and flange - Google Patents
Holding device for internal welding of tube material and flangeInfo
- Publication number
- JPS6060185U JPS6060185U JP15053683U JP15053683U JPS6060185U JP S6060185 U JPS6060185 U JP S6060185U JP 15053683 U JP15053683 U JP 15053683U JP 15053683 U JP15053683 U JP 15053683U JP S6060185 U JPS6060185 U JP S6060185U
- Authority
- JP
- Japan
- Prior art keywords
- tube material
- flange
- turntable
- holding device
- internal welding
- 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.)
- Pending
Links
Landscapes
- Butt Welding And Welding Of Specific Article (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
第１図は、従来の曲がり管とフランジとの内面溶接状態
を示した部分断面側面図、第２図ａは本考案に係る管材
とフランジとの内面溶接保持装置の側面図、第２図すは
第２図ａ中Ａ矢視図である。
図面中、２は曲がり管、３はフランジ、４は溶、接トー
チ、６はポジショナ一本体、７はターンテーブル、８は
管材保持筒、８ａ、８ｂは管材保持筒開口部、９は芯出
し治具である。FIG. 1 is a partial cross-sectional side view showing a conventional state of internal welding between a bent pipe and a flange, FIG. is a view taken in the direction of arrow A in FIG. 2a. In the drawing, 2 is a bent pipe, 3 is a flange, 4 is a welding torch, 6 is a positioner body, 7 is a turntable, 8 is a tube holding tube, 8a and 8b are openings of the tube holding tube, and 9 is centering. It is a jig.
Claims (1)
とし、管材を通す開口部が上面から側面にかけて形成し
である保持筒を前記ターンテーブル上に固定し、管材の
外周面が当接される円弧部を有し、且つ管材端部のフラ
ンジを受ける芯出し治具を前記保持筒の開口部に前記円
弧部の中心と前記ターンテーブルの回転中心とを一致さ
せて設けてなることを特徴とする管材とフランジの内面
溶接用保持装置。A holding cylinder is fixed on the turntable, which allows the turntable to be driven and rotated to be tilted at any angle, and has an opening through which the tube material passes from the top surface to the side surface, and a circular arc on which the outer circumferential surface of the tube material comes into contact. A centering jig is provided at the opening of the holding cylinder so that the center of the arcuate portion and the center of rotation of the turntable coincide with the center of rotation of the turntable. Holding device for internal welding of tube material and flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15053683U JPS6060185U (en) | 1983-09-30 | 1983-09-30 | Holding device for internal welding of tube material and flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15053683U JPS6060185U (en) | 1983-09-30 | 1983-09-30 | Holding device for internal welding of tube material and flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6060185U true JPS6060185U (en) | 1985-04-26 |
Family
ID=30333859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15053683U Pending JPS6060185U (en) | 1983-09-30 | 1983-09-30 | Holding device for internal welding of tube material and flange |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6060185U (en) |
-
1983
- 1983-09-30 JP JP15053683U patent/JPS6060185U/en active Pending
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