JPH01180735U - - Google Patents
Info
- Publication number
- JPH01180735U JPH01180735U JP7489888U JP7489888U JPH01180735U JP H01180735 U JPH01180735 U JP H01180735U JP 7489888 U JP7489888 U JP 7489888U JP 7489888 U JP7489888 U JP 7489888U JP H01180735 U JPH01180735 U JP H01180735U
- Authority
- JP
- Japan
- Prior art keywords
- force
- elastic body
- groove
- force application
- integrally connected
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Force In General (AREA)
Description
１図はこの考案を実施した秤の側面図、第２図
はその正面図、第３図はその底面図、第４図は主
弾性体の寸法誤差の説明図である。
１……主弾性体、２……固定端部、３……力印
加端部、６……上梁、９……下梁、１１……切割
溝、１４……副弾性体、１５……溝底面、１６及
び１７……取付具、１８……振動弦。
Fig. 1 is a side view of a scale implementing this invention, Fig. 2 is a front view thereof, Fig. 3 is a bottom view thereof, and Fig. 4 is an explanatory diagram of the dimensional error of the main elastic body. 1... Main elastic body, 2... Fixed end, 3... Force application end, 6... Upper beam, 9... Lower beam, 11... Cut groove, 14... Sub-elastic body, 15... Groove bottom surface, 16 and 17... fittings, 18... vibrating strings.
Claims (1)
下梁とを、それぞれ薄肉の可撓部によつて互に一
体に結合してロバーバル形主弾性体を形成させ、
４隅が上記各薄肉可撓部によつて規定されている
窓を上記力印加端部に食込むように拡大し、上記
窓内で一端が上記固定端部に一体に結合されてい
る副弾性体を上記窓拡大部内まで伸延させ、上記
力印加端部の端面に力の印加方向の切割溝を設け
てその溝底面を上記副弾性体の先端面と一致させ
、この切割溝内においてその溝底面と上記副弾性
体の先端面との間に力検出用振動弦を張渡してな
る力検出器。 A fixed end portion and a force application end portion that are both vertical, and an upper beam and a lower beam are integrally connected to each other by thin flexible portions to form a roberval-shaped main elastic body,
A secondary elasticity whose four corners are defined by each of the thin flexible portions is enlarged so as to bite into the force applying end, and one end is integrally connected to the fixed end within the window. The body is extended into the window enlarged portion, a cut groove is provided in the end face of the force application end in the force application direction, the bottom of the groove is aligned with the tip surface of the secondary elastic body, and the groove is formed in the cut groove. A force detector comprising a force detection vibrating string stretched between the bottom surface and the tip surface of the secondary elastic body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7489888U JPH07907Y2 (en) | 1988-06-06 | 1988-06-06 | Force detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7489888U JPH07907Y2 (en) | 1988-06-06 | 1988-06-06 | Force detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01180735U true JPH01180735U (en) | 1989-12-26 |
| JPH07907Y2 JPH07907Y2 (en) | 1995-01-11 |
Family
ID=31299983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7489888U Expired - Lifetime JPH07907Y2 (en) | 1988-06-06 | 1988-06-06 | Force detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07907Y2 (en) |
-
1988
- 1988-06-06 JP JP7489888U patent/JPH07907Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07907Y2 (en) | 1995-01-11 |