JPS58193187U - pipe fittings - Google Patents

pipe fittings

Info

Publication number
JPS58193187U
JPS58193187U JP1982091381U JP9138182U JPS58193187U JP S58193187 U JPS58193187 U JP S58193187U JP 1982091381 U JP1982091381 U JP 1982091381U JP 9138182 U JP9138182 U JP 9138182U JP S58193187 U JPS58193187 U JP S58193187U
Authority
JP
Japan
Prior art keywords
hole
socket
lever
base
eccentric cam
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
JP1982091381U
Other languages
Japanese (ja)
Other versions
JPS605175Y2 (en
Inventor
小武　尚之
俊雄 御器谷
Original Assignee
日東工器株式会社
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 日東工器株式会社 filed Critical 日東工器株式会社
Priority to JP1982091381U priority Critical patent/JPS605175Y2/en
Publication of JPS58193187U publication Critical patent/JPS58193187U/en
Application granted granted Critical
Publication of JPS605175Y2 publication Critical patent/JPS605175Y2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/18—Joints tightened by eccentrics or rotatable cams

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の管継手を示す一部縦断側面図、第２図は
この考案の実施の一例を示し、ソケットとプラグの連結
前の状態を示す一部縦断側面図、第３図は第２図に示す
ソケットとプラグの連結状態を示す一部縦断側面図、第
４図は弾性プレートの斜視図である。 ７・・・・・・ソケット、８・・・・・・孔、１０・・
・・・・レバー、１１・・・・・・偏心カム、１２・・
・・・・弾性プレート、１３・・・・・・カム面、１４
・・・・・・プラグ、１５・・・・・・係合溝。Fig. 1 is a partially longitudinal side view showing a conventional pipe joint, Fig. 2 is a partially longitudinal side view showing an example of the implementation of this invention, showing the state before the socket and plug are connected, and Fig. 3 is a partially longitudinal side view showing a conventional pipe joint. FIG. 2 is a partially longitudinal side view showing the connection state of the socket and plug shown in FIG. 2, and FIG. 4 is a perspective view of the elastic plate. 7...Socket, 8...Hole, 10...
... Lever, 11 ... Eccentric cam, 12 ...
...Elastic plate, 13...Cam surface, 14
...Plug, 15...Engagement groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ソケットのプラグ挿入口側周囲に複数個の孔を〜　　穿
設し、同孔部には、当該孔からソケット内に出入する偏
心カムを基部に具えたレバーを軸着し、更に前記孔の前
後方向に、一端をソケットの外周に固着した弾性プレー
トを、その上面を前記偏心カムのカム面に当接するよう
にして架は渡し、プラグの先端外周には前記弾性プレー
トを介して偏心カムと係合する保合溝を形成したことを
特徴とする、管継手。A plurality of holes are drilled around the plug insertion port side of the socket, and a lever having an eccentric cam at its base that moves in and out of the socket through the hole is pivoted to the hole, and furthermore, a lever is attached to the base of the hole, and a lever is attached to the hole at the base. In this direction, an elastic plate with one end fixed to the outer periphery of the socket is passed so that its upper surface is in contact with the cam surface of the eccentric cam, and the outer periphery of the tip of the plug is connected to the eccentric cam via the elastic plate. A pipe joint characterized by forming a retaining groove for fitting.
JP1982091381U 1982-06-18 1982-06-18 pipe fittings Expired JPS605175Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982091381U JPS605175Y2 (en) 1982-06-18 1982-06-18 pipe fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982091381U JPS605175Y2 (en) 1982-06-18 1982-06-18 pipe fittings

Publications (2)

Publication Number Publication Date
JPS58193187U true JPS58193187U (en) 1983-12-22
JPS605175Y2 JPS605175Y2 (en) 1985-02-16

Family

ID=30099769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982091381U Expired JPS605175Y2 (en) 1982-06-18 1982-06-18 pipe fittings

Country Status (1)

Country Link
JP (1) JPS605175Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021028514A (en) * 2019-08-09 2021-02-25 小澤物産株式会社 Lever type coupling and metal packing for coupling

Also Published As

Publication number Publication date
JPS605175Y2 (en) 1985-02-16

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