JPH0368871U - - Google Patents
Info
- Publication number
- JPH0368871U JPH0368871U JP13109589U JP13109589U JPH0368871U JP H0368871 U JPH0368871 U JP H0368871U JP 13109589 U JP13109589 U JP 13109589U JP 13109589 U JP13109589 U JP 13109589U JP H0368871 U JPH0368871 U JP H0368871U
- Authority
- JP
- Japan
- Prior art keywords
- copper pipe
- coated copper
- annular body
- tool
- sheath
- 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
- Knives (AREA)
Description
第１図はこの考案の一実施例に係る被覆銅管の
被覆部切断用具の斜視図、第２図はその切断用具
の正面図、第３図はＡ−Ａ線に沿う断面図、第４
図および第５図は切断用具使用時の斜視図、第６
図は切断用具使用時の断面図、第７図は切断用具
を外した後の被覆銅管の斜視図、第８図は曲がつ
た被覆銅管に対する切断用具使用時の断面図、第
９図は被覆部を所定長さだけ切除した被覆銅管の
斜視図である。
１０……銅管、１１……被覆銅管、１２……被
覆部、２０……被覆銅管の被覆部切断用具、２２
，２４……環状半体、２６……環状体、２８……
刃、２９……刃先、３０……蝶番、３２……止め
金具。
Fig. 1 is a perspective view of a tool for cutting the covering portion of a coated copper tube according to an embodiment of the invention, Fig. 2 is a front view of the cutting tool, Fig. 3 is a sectional view taken along line A-A, and Fig.
Figures 5 and 5 are perspective views when the cutting tool is in use;
The figure is a cross-sectional view when the cutting tool is used, Figure 7 is a perspective view of the coated copper pipe after the cutting tool is removed, Figure 8 is a cross-sectional view when the cutting tool is used for a bent coated copper pipe, and Figure 9 is a cross-sectional view when the cutting tool is used. FIG. 2 is a perspective view of a coated copper pipe with a predetermined length of the coat removed. DESCRIPTION OF SYMBOLS 10... Copper pipe, 11... Coated copper pipe, 12... Covering part, 20... Coating part cutting tool of coated copper pipe, 22
, 24... annular half body, 26... annular body, 28...
Blade, 29...Blade tip, 30...Hinge, 32...Stopping metal fitting.
Claims (1)
ようにした環状体の内径を、該環状体の中央部よ
りも両端部で大きくなるようにするとともに、該
被覆銅管の被覆部に突き刺さる刃を環状体の中心
軸と直交するようにして環状体内面の中央に設け
たことを特徴とする被覆銅管の被覆部切断用具。 An annular body rotatably fitted around the outer periphery of the sheath of the coated copper pipe has an inner diameter larger at both ends than at the center thereof, and a blade that pierces the sheath of the coated copper pipe. 1. A tool for cutting a coated portion of a coated copper pipe, characterized in that the tool is provided at the center of the inner surface of the annular body so as to be perpendicular to the central axis of the annular body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13109589U JPH0368871U (en) | 1989-11-10 | 1989-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13109589U JPH0368871U (en) | 1989-11-10 | 1989-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368871U true JPH0368871U (en) | 1991-07-08 |
Family
ID=31678620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13109589U Pending JPH0368871U (en) | 1989-11-10 | 1989-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011021657A (en) * | 2009-07-15 | 2011-02-03 | Sanoh Industrial Co Ltd | Method for exposing metal pipe of resin-coated metal pipe |
-
1989
- 1989-11-10 JP JP13109589U patent/JPH0368871U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011021657A (en) * | 2009-07-15 | 2011-02-03 | Sanoh Industrial Co Ltd | Method for exposing metal pipe of resin-coated metal pipe |