JPS63128437U - - Google Patents
Info
- Publication number
- JPS63128437U JPS63128437U JP1883387U JP1883387U JPS63128437U JP S63128437 U JPS63128437 U JP S63128437U JP 1883387 U JP1883387 U JP 1883387U JP 1883387 U JP1883387 U JP 1883387U JP S63128437 U JPS63128437 U JP S63128437U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- bolt body
- bolt
- strain gauge
- featuring
- 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
- 239000000463 material Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
第１図はこの考案の一実施例を示す図で、ａは
側面図、ｂはａのＡ―Ａ拡大断面図、第２図〜第
５図は従来技術を示す図で、いずれもａは側面図
、ｂはａのＡ―Ａ拡大断面図である。
１１……ボルト本体、１２……ロツド、１３…
…ひずみゲージ、１４……充填材。
Fig. 1 is a diagram showing an embodiment of this invention, in which a is a side view, b is an enlarged sectional view taken along the line A-A of a, and Figs. 2 to 5 are views showing the prior art; Side view, b is an enlarged cross-sectional view taken along line AA of a. 11... Bolt body, 12... Rod, 13...
...Strain gauge, 14...Filling material.
Claims (1)
ド線が接続されているひずみゲージを貼り付けた
ロツドを挿入し、該ボルト本体との空隙を充填材
で充填して一体化して構成されたことを特徴とす
る軸力測定用ロツクボルト。 A rod with a strain gauge attached to which a lead wire is connected is inserted into a bolt body that is hollow in the axial direction, and the gap with the bolt body is filled with a filler material to integrate the rod. A locking bolt for axial force measurement featuring the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1883387U JPS63128437U (en) | 1987-02-13 | 1987-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1883387U JPS63128437U (en) | 1987-02-13 | 1987-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63128437U true JPS63128437U (en) | 1988-08-23 |
Family
ID=30812871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1883387U Pending JPS63128437U (en) | 1987-02-13 | 1987-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63128437U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03280839A (en) * | 1990-03-30 | 1991-12-11 | Nippon Soda Co Ltd | Feed additive for ruminant |
| JP2009294122A (en) * | 2008-06-06 | 2009-12-17 | Hitachi Engineering & Services Co Ltd | Fastening tool with distortion amount measuring function |
| JP2010185809A (en) * | 2009-02-13 | 2010-08-26 | Taiheiyo Cement Corp | Bolt and system for processing information on axial force of bolt |
| JP2012202688A (en) * | 2011-03-23 | 2012-10-22 | Tokyo Sokki Kenkyusho Co Ltd | Acting force measuring device for bolt |
| JP2016038247A (en) * | 2014-08-06 | 2016-03-22 | 株式会社安藤・間 | Dry masonry stone wall deformation measuring device and method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895235A (en) * | 1981-12-01 | 1983-06-06 | Caterpillar Mitsubishi Ltd | Measuring instrument for coupled axial force |
-
1987
- 1987-02-13 JP JP1883387U patent/JPS63128437U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895235A (en) * | 1981-12-01 | 1983-06-06 | Caterpillar Mitsubishi Ltd | Measuring instrument for coupled axial force |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03280839A (en) * | 1990-03-30 | 1991-12-11 | Nippon Soda Co Ltd | Feed additive for ruminant |
| JP2009294122A (en) * | 2008-06-06 | 2009-12-17 | Hitachi Engineering & Services Co Ltd | Fastening tool with distortion amount measuring function |
| JP2010185809A (en) * | 2009-02-13 | 2010-08-26 | Taiheiyo Cement Corp | Bolt and system for processing information on axial force of bolt |
| JP2012202688A (en) * | 2011-03-23 | 2012-10-22 | Tokyo Sokki Kenkyusho Co Ltd | Acting force measuring device for bolt |
| JP2016038247A (en) * | 2014-08-06 | 2016-03-22 | 株式会社安藤・間 | Dry masonry stone wall deformation measuring device and method |