JPH02144215U - - Google Patents

Info

Publication number
JPH02144215U
JPH02144215U JP5371589U JP5371589U JPH02144215U JP H02144215 U JPH02144215 U JP H02144215U JP 5371589 U JP5371589 U JP 5371589U JP 5371589 U JP5371589 U JP 5371589U JP H02144215 U JPH02144215 U JP H02144215U
Authority
JP
Japan
Prior art keywords
tube end
pressurizing
moving member
pipe
pressurizing part
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
JP5371589U
Other languages
Japanese (ja)
Other versions
JPH0644485Y2 (en
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 filed Critical
Priority to JP1989053715U priority Critical patent/JPH0644485Y2/en
Publication of JPH02144215U publication Critical patent/JPH02144215U/ja
Application granted granted Critical
Publication of JPH0644485Y2 publication Critical patent/JPH0644485Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Description

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

図面は本考案に係る管端部成形装置の実施例を
示し、第1図は一部断面を示す全体正面図、第2
図は加工部材の要部正面図、第3図は加工部材の
分解斜視図、第4図は第1成形状態を示す要部正
面図、第5図は第2成形状態を示す要部正面図、
第6図は管の接続状態を示す要部断面図、第7図
は加工部材の別実施例を示す要部正面図、第8図
は第2加圧部の別実施例を示す側面図、第9図は
同底面図、第10図乃至第12図は加工部材の別
実施例を示し、第10図は分解斜視図、第11図
は第1成形状態を示す要部正面図、第12図は第
2成形状態を示す要部正面図である。第13図及
び第14図は従来例の要部正面図を示し第13図
は第1成形状態、第14図は第2成形状態である
。 2……被加工管、5……本体、6……挾持部、
7……移動部材、8……ネジ嵌合部、9……第1
加圧部、10……第2加圧部、A……管端部、F
……固定手段。
The drawings show an embodiment of the tube end forming device according to the present invention, and FIG. 1 is an overall front view showing a partial cross section, and FIG.
The figure is a front view of the main part of the workpiece, FIG. 3 is an exploded perspective view of the workpiece, FIG. 4 is a front view of the main part showing the first molding state, and FIG. 5 is a front view of the main part showing the second molding state. ,
FIG. 6 is a sectional view of the main part showing the connection state of the pipes, FIG. 7 is a front view of the main part showing another embodiment of the processed member, and FIG. 8 is a side view showing another embodiment of the second pressurizing section. 9 is a bottom view of the same, FIGS. 10 to 12 show another embodiment of the processed member, FIG. 10 is an exploded perspective view, FIG. 11 is a front view of main parts showing the first molding state, and FIG. The figure is a front view of main parts showing the second molding state. 13 and 14 are front views of essential parts of the conventional example, with FIG. 13 showing the first molding state and FIG. 14 showing the second molding state. 2... Pipe to be processed, 5... Main body, 6... Holding part,
7... Moving member, 8... Screw fitting part, 9... First
Pressure part, 10...Second pressure part, A...Pipe end, F
...Fixing means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被加工管2を固定する挾持部6を設けた本体5
に、前記挾持部6によつて固定された被加工管2
の管端部Aに対して遠近移動する移動部材7がネ
ジ嵌合部8で取付けられ、前記移動部材7に、前
記管端部A側へ移動に伴つて前記管端部部Aをラ
ツパ状に押し拡げられた前記管端部部Aをフラン
ジ状に押し拡げる第2加圧部10とが、前記第1
加圧部9を前記第2加圧部10よりも前記管端部
側に位置させる第1成形状態と前記第2加圧部1
0を前記第1加圧部9よりも前記管端部側に位置
させる第2成形状態とに切換自在に設けられた管
端部成形装置であつて、前記第1加圧部9と前記
第2加圧部10とが、前記第1成形状態と前記第
2成形状態との切換えのために前記移動部材7の
移動方向に相対移動自在に支持され、前記第1加
圧部9と前記第2加圧部10とを前記第1成形状
態及び前記第2成形状態の夫々で固定する固定手
段Fが設けられている管端部成形装置。
A main body 5 provided with a clamping part 6 for fixing the pipe to be processed 2
, the pipe to be processed 2 fixed by the clamping part 6
A moving member 7 that moves near and far from the tube end A is attached to the moving member 7 with a screw fitting part 8, and as it moves toward the tube end A side, the moving member 7 holds the tube end A in a tuck-like shape. A second pressurizing part 10 that presses and spreads the pipe end part A that has been spread out into a flange shape is connected to the first pressure part 10.
A first molding state in which the pressurizing part 9 is located closer to the tube end than the second pressurizing part 10 and the second pressurizing part 1
0 is located closer to the tube end than the first pressurizing part 9. A second pressurizing part 10 is supported so as to be relatively movable in the moving direction of the moving member 7 for switching between the first molding state and the second molding state, and 2. A tube end forming apparatus, which is provided with a fixing means F for fixing two pressurizing parts 10 in each of the first forming state and the second forming state.
JP1989053715U 1989-05-09 1989-05-09 Pipe end forming device Expired - Lifetime JPH0644485Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989053715U JPH0644485Y2 (en) 1989-05-09 1989-05-09 Pipe end forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989053715U JPH0644485Y2 (en) 1989-05-09 1989-05-09 Pipe end forming device

Publications (2)

Publication Number Publication Date
JPH02144215U true JPH02144215U (en) 1990-12-06
JPH0644485Y2 JPH0644485Y2 (en) 1994-11-16

Family

ID=31575144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989053715U Expired - Lifetime JPH0644485Y2 (en) 1989-05-09 1989-05-09 Pipe end forming device

Country Status (1)

Country Link
JP (1) JPH0644485Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011020141A (en) * 2009-07-15 2011-02-03 Toyota Motor Corp Supporting structure of tool for machining pipe end
KR200452761Y1 (en) * 2008-07-29 2011-03-21 영창가스(주) Portable pipe expanding device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6331779U (en) * 1986-08-18 1988-03-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6331779U (en) * 1986-08-18 1988-03-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200452761Y1 (en) * 2008-07-29 2011-03-21 영창가스(주) Portable pipe expanding device
JP2011020141A (en) * 2009-07-15 2011-02-03 Toyota Motor Corp Supporting structure of tool for machining pipe end

Also Published As

Publication number Publication date
JPH0644485Y2 (en) 1994-11-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term