JPS63158673U - - Google Patents

Info

Publication number
JPS63158673U
JPS63158673U JP5091587U JP5091587U JPS63158673U JP S63158673 U JPS63158673 U JP S63158673U JP 5091587 U JP5091587 U JP 5091587U JP 5091587 U JP5091587 U JP 5091587U JP S63158673 U JPS63158673 U JP S63158673U
Authority
JP
Japan
Prior art keywords
tube
ring
wedge
outer tube
inner tube
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
JP5091587U
Other languages
Japanese (ja)
Other versions
JPH0432552Y2 (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 JP1987050915U priority Critical patent/JPH0432552Y2/ja
Publication of JPS63158673U publication Critical patent/JPS63158673U/ja
Application granted granted Critical
Publication of JPH0432552Y2 publication Critical patent/JPH0432552Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Joints With Sleeves (AREA)

Description

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

第１図は本考案の一実施例を示す要部の拡大断
面図、第２図は第１図のＡ―Ａ線に沿う、全体の
断面図である。 図に於て、１は押輪、２は環状パツキング、３
は円弧状の楔体である。 FIG. 1 is an enlarged sectional view of essential parts showing an embodiment of the present invention, and FIG. 2 is an overall sectional view taken along line AA in FIG. 1. In the figure, 1 is a press ring, 2 is an annular packing, 3
is an arcuate wedge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外管の端部に挿入された内管上に套嵌されて適
宜外管方へ引き寄せられる押輪と、上記内外管の
間に介装された環状パツキングと、上記押輪と環
状パツキングの間の内管上に押輪を介して外管方
へ引き寄せられるように設置された正面円弧状の
１個又は複数個の楔体を具備し、楔体は下面に於
て上記内管の外周面に面接触されていると共に、
上面の傾斜面に於て、上記押輪の内周面の傾斜面
と、楔締めを受けるように面接触され、更に楔体
及び押輪の上記傾斜面の傾斜角度は８〜１２°の
角度範囲にあり、且両者傾斜面の少なくともいず
れか一方に、粗面加工が施されていることを特徴
とする管の継手装置。 A press ring that is fitted over the inner tube inserted into the end of the outer tube and pulled toward the outer tube as appropriate, an annular packing interposed between the inner and outer tubes, and an inner tube between the press ring and the annular packing. It is equipped with one or more wedge bodies having an arc-shaped front surface installed on the tube so as to be drawn toward the outer tube through a pushing ring, and the wedge bodies are in surface contact with the outer circumferential surface of the inner tube at the lower surface. Along with being
The inclined surface of the upper surface is in surface contact with the inclined surface of the inner circumferential surface of the push ring so as to receive wedge tightening, and further, the inclination angle of the inclined surface of the wedge body and the push ring is in an angle range of 8 to 12 degrees. What is claimed is: 1. A pipe coupling device, wherein at least one of the inclined surfaces is roughened.
JP1987050915U 1987-04-02 1987-04-02 Expired JPH0432552Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987050915U JPH0432552Y2 (en) 1987-04-02 1987-04-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987050915U JPH0432552Y2 (en) 1987-04-02 1987-04-02

Publications (2)

Publication Number Publication Date
JPS63158673U true JPS63158673U (en) 1988-10-18
JPH0432552Y2 JPH0432552Y2 (en) 1992-08-05

Family

ID=30874710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987050915U Expired JPH0432552Y2 (en) 1987-04-02 1987-04-02

Country Status (1)

Country Link
JP (1) JPH0432552Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810484U (en) * 1971-06-17 1973-02-05
JPS5534578U (en) * 1978-08-28 1980-03-05

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5534578B2 (en) * 1974-09-30 1980-09-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810484U (en) * 1971-06-17 1973-02-05
JPS5534578U (en) * 1978-08-28 1980-03-05

Also Published As

Publication number Publication date
JPH0432552Y2 (en) 1992-08-05

Similar Documents

Publication Publication Date Title
JPS63158673U (en)
JPS63195188U (en)
JPH0290490U (en)
JPS62188688U (en)
JPS62121489U (en)
JPH02492U (en)
JPH02145618U (en)
JPH01149089U (en)
JPS62121490U (en)
JPH0477087U (en)
JPH0449039U (en)
JPS6394386U (en)
JPH01130446U (en)
JPH0225794U (en)
JPS63125281U (en)
JPH01115091U (en)
JPH0454932U (en)
JPS58195180U (en) pipe fittings
JPH0332289U (en)
JPS59171284U (en) pipe fittings
JPS62158282U (en)
JPS63175386U (en)
JPH01100991U (en)
JPS5896180U (en) flare pipe fittings
JPS6430727U (en)