JPS6310074U - - Google Patents
Info
- Publication number
- JPS6310074U JPS6310074U JP10273586U JP10273586U JPS6310074U JP S6310074 U JPS6310074 U JP S6310074U JP 10273586 U JP10273586 U JP 10273586U JP 10273586 U JP10273586 U JP 10273586U JP S6310074 U JPS6310074 U JP S6310074U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- handle member
- link
- engaged
- fitted
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000010355 oscillation Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
第１図、第２図は公知の予定トルク解放レンチ
の構造を示すもので、１……締付部材、２……把
手部材、３……軸、４……トツグルリンク、５…
…リンクホルダー、７……圧縮ばね、９……軸、
１０……マイクロスイツチ、１１……発振回路、
１２……電源である。
第３図は公知の予定トルク解放レンチの作動を
示す説明図。第４図は本考案における予定トルク
解放レンチの一実施例を示すもので、１′……ラ
チエツトヘツド、１……締付部材、２……把手部
材、３……軸、４……トツグルリンク、５……リ
ンクホルダー、６……カツプリング、７……圧縮
ばね、８……ばね支持部品、９……棒部材、１０
……永久磁石、１１……磁気スイツチ、１２……
発振回路、１３……電源、１４……保護ケース、
１５……アンテナである。
FIGS. 1 and 2 show the structure of a known scheduled torque release wrench, including 1... tightening member, 2... handle member, 3... shaft, 4... toggle link, 5...
...Link holder, 7...Compression spring, 9...Shaft,
10... Micro switch, 11... Oscillation circuit,
12...Power source. FIG. 3 is an explanatory diagram showing the operation of a known scheduled torque release wrench. Fig. 4 shows an embodiment of the scheduled torque release wrench according to the present invention, 1'...Ratchet head, 1...Tightening member, 2...Handle member, 3...Shaft, 4...Toggle link, 5 ...Link holder, 6...Cup ring, 7...Compression spring, 8...Spring support component, 9...Bar member, 10
...Permanent magnet, 11...Magnetic switch, 12...
Oscillation circuit, 13...power supply, 14...protective case,
15...It is an antenna.
補正 昭６１．１２．２３ 図面の簡単な説明を次のように補正する。Correction 1986.12.23 The brief description of the drawing has been amended as follows.
【図面の簡単な説明】
第１図、第２図は公知の予定トルク解放レンチ
の構造を示すもので、１……締付部材、２……把
手部材、３……軸、４……トツグルリンク、５…
…リンクホルダー、７……圧縮ばね、９……軸、
１０……マイクロスイツチ、１１……発振回路、
１２……電源である。
第３図は公知の予定トルク解放レンチの作動を
示す説明図。第４図は本考案における予定トルク
解放レンチの一実施例を示すもので、１′……ラ
チエツトヘツド、１……締付部材、２……把手部
材、３……軸、４……トツグルリンク、５……リ
ンクホルダー、６……カツプリング、７……圧縮
ばね、８……ばね支持部品、９……棒部材、１０
……永久磁石、１１……磁気スイツチ、１２……
発振回路、１３……電源、１４……保護ケース、
１５……アンテナである。
第５図は本考案における予定解放レンチの作動
を示す説明図。[Brief explanation of the drawings] Fig. 1 and Fig. 2 show the structure of a known scheduled torque release wrench, in which 1... tightening member, 2... handle member, 3... shaft, 4... toggle link. , 5...
...Link holder, 7...Compression spring, 9...Shaft,
10... Micro switch, 11... Oscillation circuit,
12...Power source. FIG. 3 is an explanatory diagram showing the operation of a known scheduled torque release wrench. Fig. 4 shows an embodiment of the scheduled torque release wrench according to the present invention, 1'...Ratchet head, 1...Tightening member, 2...Handle member, 3...Shaft, 4...Toggle link, 5 ...Link holder, 6...Cup ring, 7...Compression spring, 8...Spring support component, 9...Bar member, 10
...Permanent magnet, 11...Magnetic switch, 12...
Oscillation circuit, 13...power supply, 14...protective case,
15...It is an antenna. FIG. 5 is an explanatory diagram showing the operation of the scheduled release wrench in the present invention.
Claims (1)
し、係止可能に形成した締付部材に固装した支承
軸で或程度回動可能に把手部材を係合し、トツグ
ルリンクの一端を締付部材の端部に固装した軸に
、他端を把手部材に移動可能に嵌装したリンクホ
ルダーの端部に固装した軸に回動可能に係合させ
、リンクホルダーの他端を把手部材に摺動可能に
嵌合し、把手部材に固装したばね支持部品に一端
を係止した圧縮ばねで付勢したカツプリングに係
合させた予定トルク解放レンチにおいて、一端部
を前記カツプリングに固装した棒状部材の他端部
に永久磁石を装着し、前記把手部材の端部に固装
した非磁性材からなる保護ケースに、前記永久磁
石と適当な間隔をもつて対向する磁気スイツチと
磁気スイツチに接続する発振回路と電池を固装し
屈撓性のある送信アンテナを前記保護ケース外に
出るよう装着した予定トルク解放レンチ。 One end of the toggle link is fitted with a spanner, a ratchet head, etc., and the handle member is engaged with a support shaft fixed to a locking member so as to be able to rotate to a certain extent, and one end of the toggle link is connected to the end of the tightening member. The other end of the link holder is movably fitted into the handle member, and the other end is rotatably engaged with the shaft fixed to the end of the link holder, and the other end of the link holder is slid onto the handle member. In a predetermined torque release wrench that is engaged with a coupling that is biased by a compression spring that is reliably fitted and that has one end fixed to a spring support component that is fixed to the handle member, the rod-shaped member has one end fixed to the coupling. A permanent magnet is attached to the other end, and a protective case made of a non-magnetic material is fixed to the end of the handle member, and the magnetic switch is connected to a magnetic switch facing the permanent magnet at an appropriate distance. A scheduled torque release wrench in which an oscillation circuit and a battery are fixed and a flexible transmitting antenna is attached so as to protrude outside the protective case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10273586U JPS6310074U (en) | 1986-07-04 | 1986-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10273586U JPS6310074U (en) | 1986-07-04 | 1986-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6310074U true JPS6310074U (en) | 1988-01-22 |
Family
ID=30974646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10273586U Pending JPS6310074U (en) | 1986-07-04 | 1986-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6310074U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5032149A (en) * | 1973-07-13 | 1975-03-28 |
-
1986
- 1986-07-04 JP JP10273586U patent/JPS6310074U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5032149A (en) * | 1973-07-13 | 1975-03-28 |