JPS6219632B2 - - Google Patents

Info

Publication number
JPS6219632B2
JPS6219632B2 JP4871181A JP4871181A JPS6219632B2 JP S6219632 B2 JPS6219632 B2 JP S6219632B2 JP 4871181 A JP4871181 A JP 4871181A JP 4871181 A JP4871181 A JP 4871181A JP S6219632 B2 JPS6219632 B2 JP S6219632B2
Authority
JP
Japan
Prior art keywords
synthetic resin
groove
resin pipe
circumferential surface
sealing ring
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.)
Expired
Application number
JP4871181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57163794A (en
Inventor
Goro Hatsutori
Katsuichi Suzuki
Hitoshi Ishama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP4871181A priority Critical patent/JPS57163794A/ja
Publication of JPS57163794A publication Critical patent/JPS57163794A/ja
Publication of JPS6219632B2 publication Critical patent/JPS6219632B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)
  • Joints With Sleeves (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
JP4871181A 1981-03-31 1981-03-31 Socket ring Granted JPS57163794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4871181A JPS57163794A (en) 1981-03-31 1981-03-31 Socket ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4871181A JPS57163794A (en) 1981-03-31 1981-03-31 Socket ring

Publications (2)

Publication Number Publication Date
JPS57163794A JPS57163794A (en) 1982-10-08
JPS6219632B2 true JPS6219632B2 (de) 1987-04-30

Family

ID=12810888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4871181A Granted JPS57163794A (en) 1981-03-31 1981-03-31 Socket ring

Country Status (1)

Country Link
JP (1) JPS57163794A (de)

Also Published As

Publication number Publication date
JPS57163794A (en) 1982-10-08

Similar Documents

Publication Publication Date Title
US4288058A (en) Composite mold for making rubber covered rolls and method for making same
US6059338A (en) Pipe connection
US3758361A (en) Process for lining pipe joints
EP1045185A3 (de) Rohrkupplung
KR930009045B1 (ko) 라이닝된 흄관 제조방법
SE464726B (sv) Roermuff och saett att bilda denna
JPH06281063A (ja) 滑りを防止したプラグイン形スピゴット・ソケット継手
SE514491C2 (sv) Förfarande för muffning av ett rör
HK155296A (en) Clamping connector for rigid pipes or hoses made of polymer
EP0068577B1 (de) Ein Verfahren zum Herstellen von Rohrverbindungsmuffen aus Kunststoff durch Spritzgiessen, Vorrichtung zum Durchführen genannten Verfahrens, und Muffe hergestellt durch das Verfahren
JP2005532197A (ja) 複合シールの製造方法
JPS6219632B2 (de)
US4660865A (en) Method and apparatus for coupling a connector to thermoplastic pipe
US3459445A (en) Pipe fitting and method of manufacture
JPS6131351B2 (de)
GB1592808A (en) Pipe connecting members
JPH03218B2 (de)
JPS6239052B2 (de)
JPH0414696Y2 (de)
JP2837730B2 (ja) 熱可塑性樹脂管の融着方法及びヒータ
JPH0314626Y2 (de)
JPS5852893Y2 (ja) 遠心成形装置
GB2017244A (en) Flexible Pipe Joint
JPH1052863A (ja) 金属管のライニング方法
JPS58114912A (ja) 下水用支管の製法