JPS6296510U - - Google Patents
Info
- Publication number
- JPS6296510U JPS6296510U JP18823885U JP18823885U JPS6296510U JP S6296510 U JPS6296510 U JP S6296510U JP 18823885 U JP18823885 U JP 18823885U JP 18823885 U JP18823885 U JP 18823885U JP S6296510 U JPS6296510 U JP S6296510U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- contact
- displacement
- test piece
- tip
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図は本考案の一実施例としての変位計の一
部側面図、第２図乃至第４図は従来の変位計の側
面図である。
１１……試験片、１１２ａ，１１３ａ，１１８
ａ……標点、１５……差動トランス巻線部、１７
……鉄芯固定用ネジ、２１２，２１３，２１４…
…押し当て棒、１６……差動トランス鉄芯、１９
……バネ、２０……連結棒、２１……支点ピン。
FIG. 1 is a partial side view of a displacement meter as an embodiment of the present invention, and FIGS. 2 to 4 are side views of conventional displacement meters. 11... Test piece, 112a, 113a, 118
a... Gauge, 15... Differential transformer winding section, 17
...Screws for fixing the iron core, 212, 213, 214...
...Pushing rod, 16...Differential transformer iron core, 19
... Spring, 20 ... Connecting rod, 21 ... Fulcrum pin.
Claims (1)
が試験片を抱きかゝえてそれぞれ接して配設され
る上下部標点用と上下部間の所定標点用として中
間部に先端がナイフエツジで接するものとで構成
される押し当て棒と、同押し当て棒の先端接触部
における上記試験片の各標点間の変位を上記押し
当て棒の他端に追従して伝えるための支点と、上
記押し当て棒の他端に伝えられた各変位をそれぞ
れ検出する複数の変位検出器とを具備したものに
おいて、上記中間部の押し当て棒に対して上記上
下部の押し当て棒がそれぞれ連結棒を介し、支点
ピンで結合されると共に、上記中間部押し当て棒
が、バネ押圧によつてナイフエツジ方向に押し出
されるよう連結棒と中間部の押し当て棒との間に
弾性体を設けた事を特徴とする変位計。 The contact part at the tip is placed in contact with the gauge point of the test piece where stress is applied, and the tip is placed in the middle for the upper and lower gauge points, which are placed in contact with the test piece, and for the specified gauge point between the upper and lower parts. a pushing rod that is in contact with a knife edge, and a fulcrum for following and transmitting the displacement between the gauge points of the test piece at the tip contact portion of the pushing rod to the other end of the pushing rod; and a plurality of displacement detectors each detecting each displacement transmitted to the other end of the pressing rod, wherein the upper and lower pressing rods are respectively connected to the intermediate pressing rod. An elastic body is provided between the connecting rod and the intermediate pressing rod so that the connecting rod and the intermediate pressing rod are connected to each other by a fulcrum pin through the rod, and the intermediate pressing rod is pushed out in the direction of the knife edge by spring pressure. A displacement meter featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18823885U JPS6296510U (en) | 1985-12-06 | 1985-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18823885U JPS6296510U (en) | 1985-12-06 | 1985-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6296510U true JPS6296510U (en) | 1987-06-19 |
Family
ID=31139414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18823885U Pending JPS6296510U (en) | 1985-12-06 | 1985-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6296510U (en) |
-
1985
- 1985-12-06 JP JP18823885U patent/JPS6296510U/ja active Pending
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