JPS58143171U - Tightening inspection device for screws, etc. - Google Patents
Tightening inspection device for screws, etc.Info
- Publication number
- JPS58143171U JPS58143171U JP3930182U JP3930182U JPS58143171U JP S58143171 U JPS58143171 U JP S58143171U JP 3930182 U JP3930182 U JP 3930182U JP 3930182 U JP3930182 U JP 3930182U JP S58143171 U JPS58143171 U JP S58143171U
- Authority
- JP
- Japan
- Prior art keywords
- inspection device
- screws
- tightened
- tightening
- guide tube
- 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
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (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
第１図は従来の検査装置を示した構成図、第２図はこの
考案の一実施例を示した検査装置の構成図、第３図は制
御回路のブロック図、第４図はコントロールボックスの
斜視図である。
なお、図中同一符号は同−又は相当部分を示す。
１．２・・・被締付部材、３・・・ネジ、４・・・案内
筒、５・・・検出杆、９・・・コア、１０・・・差動ト
ランス。Fig. 1 is a block diagram showing a conventional inspection device, Fig. 2 is a block diagram of an inspection device showing an embodiment of this invention, Fig. 3 is a block diagram of a control circuit, and Fig. 4 is a block diagram of a control box. FIG. Note that the same reference numerals in the figures indicate the same or equivalent parts. 1.2... Member to be tightened, 3... Screw, 4... Guide cylinder, 5... Detection rod, 9... Core, 10... Differential transformer.
Claims (1)
よう案内筒を被締付部材に設置するとともにこの案内筒
内に上記締付部材の頭部と当接してその有無並びに突出
高さを検出する検出杆を設け、この検出杆を差動トラン
スの可動コアに連動せしめたことを特徴とするネジ等の
締付は検査装置。A guide tube is installed on the member to be tightened so as to surround a tightening member such as a screw that has tightened and fixed the member to be tightened, and a guide tube is installed in the guide tube to contact the head of the tightening member to check its presence or absence and protrusion. An inspection device for tightening screws, etc., characterized in that a detection rod for detecting height is provided, and the detection rod is linked to a movable core of a differential transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3930182U JPS58143171U (en) | 1982-03-19 | 1982-03-19 | Tightening inspection device for screws, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3930182U JPS58143171U (en) | 1982-03-19 | 1982-03-19 | Tightening inspection device for screws, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58143171U true JPS58143171U (en) | 1983-09-27 |
Family
ID=30050591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3930182U Pending JPS58143171U (en) | 1982-03-19 | 1982-03-19 | Tightening inspection device for screws, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58143171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6334032A (en) * | 1986-07-30 | 1988-02-13 | Yuuhou Denki Kk | Preventive device for misfastening of screw |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4919318A (en) * | 1972-06-15 | 1974-02-20 | ||
| JPS513999B1 (en) * | 1970-12-25 | 1976-02-07 |
-
1982
- 1982-03-19 JP JP3930182U patent/JPS58143171U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513999B1 (en) * | 1970-12-25 | 1976-02-07 | ||
| JPS4919318A (en) * | 1972-06-15 | 1974-02-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6334032A (en) * | 1986-07-30 | 1988-02-13 | Yuuhou Denki Kk | Preventive device for misfastening of screw |
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