JPS5939389U - pipe fittings - Google Patents
pipe fittingsInfo
- Publication number
- JPS5939389U JPS5939389U JP1982135544U JP13554482U JPS5939389U JP S5939389 U JPS5939389 U JP S5939389U JP 1982135544 U JP1982135544 U JP 1982135544U JP 13554482 U JP13554482 U JP 13554482U JP S5939389 U JPS5939389 U JP S5939389U
- Authority
- JP
- Japan
- Prior art keywords
- socket
- lever
- plug
- eccentric cam
- locking
- 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
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
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
第１図は従来のこの種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す一部縦断側面図
、第３図はソケット外周に設けた係止杆の一例をばねと
ともに示した斜視図である。
８・・・ソケット、９・・・孔、１１・・・偏心カム、
１２・・・レバー、１３・・・係止フック、−１４・・
・係止杆、１５・・・プラグ、１６・・・係合溝、１７
・・・ばね、１９・・・操作レバー。Fig. 1 is a partially longitudinal side view showing a conventional pipe joint of this type;
- Fig. 2 is a partially longitudinal side view showing an example of the implementation of this invention, and Fig. 3 is a perspective view showing an example of a locking rod provided on the outer periphery of the socket together with a spring. 8... Socket, 9... Hole, 11... Eccentric cam,
12... Lever, 13... Locking hook, -14...
・Latching rod, 15... Plug, 16... Engagement groove, 17
...Spring, 19...Operation lever.
Claims (1)
に前記偏心カムと係合する保合溝を形成したプラグとか
らなり、レバー操作により偏心カムを回転して同カムを
プラグの係合溝に係合させてソケットとプラグとを着脱
自在に連結する管継手であって、ソケットのプラグ挿入
口部に内外周方向に貫通させて１以上の孔を穿設し、該
穿設部には、ソケット内に出入する偏心カムを支点口り
に具えたレバーをソケットの軸心方向に向けて軸着し、
該レバーには係止フックを設け、又ソケットの外周には
前記レバーに設けた係止フックと係止離脱自在とした係
止杆をばねにより係止方向に付勢して設け、更に該係止
杆を係止フックから離脱する方向に回動する操作レバー
を設けたことを特徴とする管継手。It consists of a socket on which a lever equipped with an eccentric cam is pivoted, and a plug having a retaining groove formed on the outer periphery of the tip to engage with the eccentric cam.The eccentric cam is rotated by operating the lever, and the cam is inserted into the engagement groove of the plug. A pipe joint that removably connects a socket and a plug by engaging with the socket, and has one or more holes drilled through the plug insertion opening of the socket in the inner and outer circumferential directions, and the drilled portion has a , a lever equipped with an eccentric cam on the fulcrum opening that moves in and out of the socket is pivoted toward the axial direction of the socket,
The lever is provided with a locking hook, and on the outer periphery of the socket, the locking hook provided on the lever and a locking rod that can be freely locked and detached are provided and biased in the locking direction by a spring. A pipe joint characterized in that it is provided with an operating lever that rotates the stop rod in the direction of separating from the locking hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982135544U JPS605173Y2 (en) | 1982-09-07 | 1982-09-07 | pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982135544U JPS605173Y2 (en) | 1982-09-07 | 1982-09-07 | pipe fittings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5939389U true JPS5939389U (en) | 1984-03-13 |
| JPS605173Y2 JPS605173Y2 (en) | 1985-02-16 |
Family
ID=30305050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982135544U Expired JPS605173Y2 (en) | 1982-09-07 | 1982-09-07 | pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS605173Y2 (en) |
-
1982
- 1982-09-07 JP JP1982135544U patent/JPS605173Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS605173Y2 (en) | 1985-02-16 |
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