JPS5915939U - Bolt axial force measuring device - Google Patents
Bolt axial force measuring deviceInfo
- Publication number
- JPS5915939U JPS5915939U JP10939582U JP10939582U JPS5915939U JP S5915939 U JPS5915939 U JP S5915939U JP 10939582 U JP10939582 U JP 10939582U JP 10939582 U JP10939582 U JP 10939582U JP S5915939 U JPS5915939 U JP S5915939U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- measuring device
- axial force
- force measuring
- bolt axial
- 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
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図は従来の超音波センサの使用状態を示す断面図、
第２図は従来の六角穴付ボルトの締結状態を示す断面図
、第３図ａ、 ｂは本考案に係る六角穴付ボルト用セ
ンサアダプターの構造を示す一部破断した正面図及びそ
のＡ−Ａ断面図、第４図は本考案に係るセンサアダプタ
ーの六角穴付ボルトへの取付状態を示す一部破断した正
面図、第５図は本考案に係る要部の作動を示す説明図、
第６図ないし第７図は本考案の他の★施例を示す要部の
断面図及びそのＢ−Ｂ断面図である。
図面中、１０は六角レンチ、１１はセンサ、１２はセン
サ保持部、１３はスプリング、１４は連結用ナツト、１
５はレセプター、１６は穴、１７はスチールボール、１
８はリングバネ、２０は六角穴付ボルト、２０ａは六角
穴、２１は凹溝である。Figure 1 is a cross-sectional view showing how a conventional ultrasonic sensor is used.
Fig. 2 is a sectional view showing a conventional hexagon socket head bolt in a fastened state, and Figs. 3a and 3b are partially cutaway front views showing the structure of the sensor adapter for hexagon socket head bolt according to the present invention, and its A- A sectional view, FIG. 4 is a partially broken front view showing how the sensor adapter according to the present invention is attached to a hexagon socket head bolt, and FIG. 5 is an explanatory diagram showing the operation of the main parts according to the present invention.
FIGS. 6 and 7 are sectional views of essential parts and BB sectional views thereof showing another embodiment of the present invention. In the drawing, 10 is a hexagonal wrench, 11 is a sensor, 12 is a sensor holding part, 13 is a spring, 14 is a connecting nut, 1
5 is the receptor, 16 is the hole, 17 is the steel ball, 1
8 is a ring spring, 20 is a hexagon socket head bolt, 20a is a hexagon socket, and 21 is a concave groove.
Claims (1)
該本体に配設され前記ボルトの頭部に設けられるととも
に軸芯と直交する平面上に形成された溝に嵌入するスチ
ールボールと、該スチールボールを前記溝に押圧するバ
ネと、前記本体内に収納される超音波送受信器と、該超
音波送受信器をボルトの軸方向に押圧するスプリングと
から構成されることを特徴とするボルトの軸力測定装置
。a main body that engages with the head of the bolt and applies torque to the bolt;
a steel ball disposed in the main body and fitted into a groove formed on a plane perpendicular to the axis of the bolt and provided in the head of the bolt; a spring that presses the steel ball into the groove; A bolt axial force measuring device comprising an ultrasonic transmitter/receiver housed therein and a spring that presses the ultrasonic transmitter/receiver in the axial direction of the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10939582U JPS5915939U (en) | 1982-07-21 | 1982-07-21 | Bolt axial force measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10939582U JPS5915939U (en) | 1982-07-21 | 1982-07-21 | Bolt axial force measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5915939U true JPS5915939U (en) | 1984-01-31 |
| JPH02670Y2 JPH02670Y2 (en) | 1990-01-09 |
Family
ID=30254848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10939582U Granted JPS5915939U (en) | 1982-07-21 | 1982-07-21 | Bolt axial force measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5915939U (en) |
-
1982
- 1982-07-21 JP JP10939582U patent/JPS5915939U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02670Y2 (en) | 1990-01-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5915939U (en) | Bolt axial force measuring device | |
| JPS60118935U (en) | Bolt axial force measuring device | |
| JPS60127862U (en) | Socket with built-in ultrasonic sensor | |
| JPS60100160U (en) | Holding device for both hex socket and driver bit | |
| JPS6074962U (en) | torque measuring device | |
| JPS611373U (en) | Driver/box wrench integrated tool | |
| JPS58113467U (en) | Flexible box driver | |
| JPS60143666U (en) | Fastening tool tip attachment mechanism | |
| JPS5969866U (en) | Drill chuck mounting structure for tightening tools | |
| JPS6135757U (en) | Main bearing disassembly tool for large marine engines | |
| JPS61184666U (en) | ||
| JPS6113028U (en) | Mounting mechanism for attaching a rotating body such as a flywheel to a rotating shaft | |
| JPS59172832U (en) | ball point joint | |
| JPS58164638U (en) | holder | |
| JPS6261475U (en) | ||
| JPH01132722U (en) | ||
| JPS58189881U (en) | cap nut | |
| JPS5993879U (en) | Tools for attaching and detaching pipe fittings | |
| JPS60126230U (en) | elastic biasing device | |
| JPS60157181U (en) | Driver with screw holder | |
| JPS5942859U (en) | ring nut tightening tool | |
| JPS5880174U (en) | tightening tool | |
| JPS5862705U (en) | Structural member joining equipment | |
| JPS60114905U (en) | Taper hole measuring device | |
| JPS5982672U (en) | Screwdriver with torque detection mechanism |