JPH0442985U - - Google Patents

Info

Publication number
JPH0442985U
JPH0442985U JP8512390U JP8512390U JPH0442985U JP H0442985 U JPH0442985 U JP H0442985U JP 8512390 U JP8512390 U JP 8512390U JP 8512390 U JP8512390 U JP 8512390U JP H0442985 U JPH0442985 U JP H0442985U
Authority
JP
Japan
Prior art keywords
circumferential surface
joint
outer circumferential
flange
connecting 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
JP8512390U
Other languages
Japanese (ja)
Other versions
JP2550526Y2 (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 JP1990085123U priority Critical patent/JP2550526Y2/en
Publication of JPH0442985U publication Critical patent/JPH0442985U/ja
Application granted granted Critical
Publication of JP2550526Y2 publication Critical patent/JP2550526Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Description

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

第１図はこの考案に係る差し込み継手の一例を
示す半縦断面図、第２図はこの考案の他の例を示
す差し込み継手の半縦断面図である。 １……継手本体、２……接続管、２ａ……端部
、２ｂ……端面、３……防食用ライニング層、５
，２３……抜止リング、６，２１……第１の環状
パツキング、８……コア、９……胴部、１０……
つば部、１０ａ……外周面、１１……テーパ面、
１４，２２……第２の環状パツキング。 FIG. 1 is a half-longitudinal cross-sectional view showing an example of a plug-in joint according to this invention, and FIG. 2 is a half-longitudinal cross-sectional view of a plug-in joint according to another example of this invention. DESCRIPTION OF SYMBOLS 1... Joint body, 2... Connection pipe, 2a... End part, 2b... End surface, 3... Corrosion-proofing lining layer, 5
, 23... Preventing ring, 6, 21... First annular packing, 8... Core, 9... Body, 10...
Flange portion, 10a...outer peripheral surface, 11...tapered surface,
14, 22...Second annular packing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内周面に防食用ライニング層が形成された金属
製の接続管が差し込まれる継手本体に、上記接続
管の差し込みによつて該接続管の外周面に喰い込
み状に圧接して抜け止めするＣ字状の抜止リング
ならびに接続管の外周面に圧接する環状のパツキ
ングを設けた差し込み継手において、上記接続管
の端部に内嵌される胴部とこの胴部の先端に一体
形成されて上記接続管の端面に接合されるつば部
とからなる筒形のコアを装着し、このコアのつば
部の先端縁に先細り状の環状のテーパ面を形成し
て、上記つば部の外周面に圧接される第２の環状
パツキングを上記継手本体に設けたことを特徴と
する差し込み継手。 When the connecting tube is inserted into the joint body into which a metal connecting tube with an anticorrosive lining layer formed on the inner circumferential surface is inserted, it bites into pressure contact with the outer circumferential surface of the connecting tube to prevent it from coming off.C In a plug-in joint that is provided with a letter-shaped retaining ring and an annular packing that presses against the outer circumferential surface of the connecting pipe, the body part that is fitted inside the end of the connecting pipe and the tip of this body part are integrally formed to connect the above-mentioned connection. A cylindrical core consisting of a flange joined to the end surface of the tube is attached, and a tapered annular tapered surface is formed at the tip edge of the flange of the core, and the core is pressed against the outer circumferential surface of the flange. A plug-in joint characterized in that a second annular packing is provided on the joint body.
JP1990085123U 1990-08-09 1990-08-09 Bayonet fitting Expired - Fee Related JP2550526Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990085123U JP2550526Y2 (en) 1990-08-09 1990-08-09 Bayonet fitting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990085123U JP2550526Y2 (en) 1990-08-09 1990-08-09 Bayonet fitting

Publications (2)

Publication Number Publication Date
JPH0442985U true JPH0442985U (en) 1992-04-13
JP2550526Y2 JP2550526Y2 (en) 1997-10-15

Family

ID=31634067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990085123U Expired - Fee Related JP2550526Y2 (en) 1990-08-09 1990-08-09 Bayonet fitting

Country Status (1)

Country Link
JP (1) JP2550526Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006161891A (en) * 2004-12-03 2006-06-22 Bridgestone Corp Metal pipe joint structure and resin sleeve to be used for the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63162186U (en) * 1987-04-10 1988-10-24
JPS6449793A (en) * 1987-08-19 1989-02-27 Nippon Benkan Kogyo Kk Corrosion protective pipe joint

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63162186U (en) * 1987-04-10 1988-10-24
JPS6449793A (en) * 1987-08-19 1989-02-27 Nippon Benkan Kogyo Kk Corrosion protective pipe joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006161891A (en) * 2004-12-03 2006-06-22 Bridgestone Corp Metal pipe joint structure and resin sleeve to be used for the same

Also Published As

Publication number Publication date
JP2550526Y2 (en) 1997-10-15

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R250 Receipt of annual fees

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