JPH02126779U - - Google Patents
Info
- Publication number
- JPH02126779U JPH02126779U JP3550089U JP3550089U JPH02126779U JP H02126779 U JPH02126779 U JP H02126779U JP 3550089 U JP3550089 U JP 3550089U JP 3550089 U JP3550089 U JP 3550089U JP H02126779 U JPH02126779 U JP H02126779U
- Authority
- JP
- Japan
- Prior art keywords
- metal fitting
- supported
- sliding metal
- switching lever
- thimble
- 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
- 239000002184 metal Substances 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Description
第１図は本考案の一実施例に係るシンブルの挿
脱装置の正面図、第２図はその側面図、第３図は
第１図の−断面図、第４図は作用説明図、第
５図は本考案の他の実施例に係るシンブルの挿脱
装置の正面図、第６図はその側面図、第７図は作
動回路の系統図である。
図面中、１はシンブル、１１は支持棒、１２は
工具取付部、１３は滑り金具、１４は切換えレバ
ー、１５はロツク部材、１７はカム面、１８はス
プリング、１９は押付け金具、２１は挾持部、２
２は被カム面、２３，４１は第１リンク、２４は
操作ハンドル（操作機構）、２５は第２リンク、
４２はピストンシリンダ（操作機構）である。
1 is a front view of a thimble insertion/removal device according to an embodiment of the present invention, FIG. 2 is a side view thereof, FIG. 3 is a sectional view taken from FIG. FIG. 5 is a front view of a thimble insertion/removal device according to another embodiment of the present invention, FIG. 6 is a side view thereof, and FIG. 7 is a system diagram of an operating circuit. In the drawing, 1 is a thimble, 11 is a support rod, 12 is a tool attachment part, 13 is a sliding metal fitting, 14 is a switching lever, 15 is a locking member, 17 is a cam surface, 18 is a spring, 19 is a pressing metal fitting, and 21 is a clamping member. Part, 2
2 is a cammed surface, 23 and 41 are first links, 24 is an operation handle (operation mechanism), 25 is a second link,
42 is a piston cylinder (operating mechanism).
Claims (1)
棒に摺動自在に支持された滑り金具と、該滑り金
具に回動自在に支持された切換えレバーと、前記
滑り金具に回動自在に支持され一端にカム面が形
成されると共に他端が前記切換えレバーにスプリ
ングを介して中立位置に保持されるロツク部材と
、前記滑り金具に前記支持棒の長手方向に直交す
る方向に移動自在に支持され一端に該滑り金具と
の間でシンブルを挾持する挾持部を有すると共に
他端に前記ロツク部材のカム面が作用する被カム
面が形成された押付け金具と、一端が前記滑り金
具に前記ロツク部材と相対回転不能に支持された
リンクと、該リンクと前記支持棒との間に介装さ
れた操作機構とを具えたことを特徴とするシンブ
ルの挿脱装置。 a support rod having tool attachment portions at both ends; a sliding metal fitting slidably supported on the supporting rod; a switching lever rotatably supported on the sliding metal fitting; and a switching lever rotatably supported on the sliding metal fitting. a lock member which is supported and has a cam surface formed at one end and whose other end is held in a neutral position by the switching lever via a spring; a pressing metal fitting that is supported and has a clamping portion at one end for holding the thimble between the sliding metal fitting and a cammed surface on which the cam surface of the locking member acts at the other end; A thimble insertion/removal device comprising: a link supported in a non-rotatable manner relative to a lock member; and an operating mechanism interposed between the link and the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3550089U JPH0630370Y2 (en) | 1989-03-30 | 1989-03-30 | Thimble insertion / removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3550089U JPH0630370Y2 (en) | 1989-03-30 | 1989-03-30 | Thimble insertion / removal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02126779U true JPH02126779U (en) | 1990-10-18 |
| JPH0630370Y2 JPH0630370Y2 (en) | 1994-08-17 |
Family
ID=31540911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3550089U Expired - Lifetime JPH0630370Y2 (en) | 1989-03-30 | 1989-03-30 | Thimble insertion / removal device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0630370Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009057217A1 (en) * | 2007-11-01 | 2009-05-07 | Shikoku Research Institute Incorporated | Thimble tube insertion/extraction device |
| JP2013244536A (en) * | 2012-05-23 | 2013-12-09 | Oumatsu Chin | Locking lever for pipe joint |
-
1989
- 1989-03-30 JP JP3550089U patent/JPH0630370Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009057217A1 (en) * | 2007-11-01 | 2009-05-07 | Shikoku Research Institute Incorporated | Thimble tube insertion/extraction device |
| JP2013244536A (en) * | 2012-05-23 | 2013-12-09 | Oumatsu Chin | Locking lever for pipe joint |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0630370Y2 (en) | 1994-08-17 |
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