JPS6423629U - - Google Patents
Info
- Publication number
- JPS6423629U JPS6423629U JP11890887U JP11890887U JPS6423629U JP S6423629 U JPS6423629 U JP S6423629U JP 11890887 U JP11890887 U JP 11890887U JP 11890887 U JP11890887 U JP 11890887U JP S6423629 U JPS6423629 U JP S6423629U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- column
- movable
- electrodes
- base
- 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
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Measurement Of Force In General (AREA)
Description
第１図 本考案の実施例の組立分解図、第２図
本考案実施例の側面図（一部切り欠）、第３図
従来技術による側面図。
１……皿受、２……起歪体（上）、３……固定
電極、４……可動電極、５……起歪体（下）、６
……ベース、７……結合用ビス、８……支柱部、
９……凹溝部、１０……絶縁板、１１……メネジ
、１２……梁部、１３……歪部、１４……平坦部
、１５……ビス孔、１６……可動支柱（上）、１
７……可動支柱（下）、１８……固定支柱（下）
、１９……固定支柱（上）。
FIG. 1 is an exploded view of the embodiment of the present invention; FIG. 2 is a side view (partially cut away) of the embodiment of the present invention; FIG. 3 is a side view of the prior art. 1... Disc holder, 2... Strain body (top), 3... Fixed electrode, 4... Movable electrode, 5... Strain body (bottom), 6
... Base, 7 ... Connection screw, 8 ... Support column,
9...Concave groove part, 10...Insulating plate, 11...Female thread, 12...Beam part, 13...Distorted part, 14...Flat part, 15...Screw hole, 16...Movable column (top), 1
7...Movable column (bottom), 18...Fixed column (bottom)
, 19...Fixed support (top).
Claims (1)
、皿受と皿受を保持する可動支柱部と、これらの
固定支柱部と可動支柱部の上部及び下部を連結す
る荷重と吊り合う歪作用を有する二つの梁と、二
つの導電性電極で構成する静電容量式重量センサ
ーであつて、固定支柱部と可動支柱部を各々上下
に分割し、概分割した支柱部と二か所に円弧状に
肉を除いた薄肉の歪部を有する梁とを一体にし上
下一対の二つの起歪体とし、二つの電極の絶縁部
を各々上下起歪体の固定支柱部及び可動支柱部で
挟み、ベース・固定支柱（下）・固定電極及び固
定支柱（上）を同時に、同様に皿受・可動支柱（
上）・可動電極及び可動支柱（下）を同時に各々
一組の結合部材で固定した事を特徴とする静電容
量式重量センサー。 (2) 無負荷時の電極の間隔を電極を固定する絶
縁板材厚とした実用新案登録請求の範囲第１項の
静電容量式重量センサー。[Claims for Utility Model Registration] (1) A base, a fixed column fixed to the base, a plate holder and a movable column holding the plate holder, and the upper and lower parts of the fixed column and the movable column. It is a capacitive weight sensor consisting of two beams that have a strain effect suspended by the connected load, and two conductive electrodes, and the fixed support section and the movable support section are each divided into upper and lower sections. The pillar part and a beam having thin arc-shaped strained parts at two places are integrated to form a pair of upper and lower strain bodies, and the insulating parts of the two electrodes are connected to the fixed supports of the upper and lower strain bodies, respectively. At the same time, hold the base, fixed column (lower), fixed electrode and fixed column (upper) between the plate support and movable column (upper).
A capacitive weight sensor characterized in that the movable electrode (top) and the movable column (bottom) are each fixed at the same time by a pair of connecting members. (2) The capacitance type weight sensor according to claim 1, in which the distance between the electrodes under no load is determined by the thickness of the insulating plate that fixes the electrodes.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11890887U JPH0624741Y2 (en) | 1987-08-04 | 1987-08-04 | Capacitance type weight sensor |
| EP88112270A EP0302396B1 (en) | 1987-08-04 | 1988-07-28 | Capacitance type weight sensor |
| DE8888112270T DE3869511D1 (en) | 1987-08-04 | 1988-07-28 | CAPACITY TYPE WEIGHT SENSOR. |
| US07/227,672 US4846294A (en) | 1987-08-04 | 1988-08-03 | Capacitance type weight sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11890887U JPH0624741Y2 (en) | 1987-08-04 | 1987-08-04 | Capacitance type weight sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6423629U true JPS6423629U (en) | 1989-02-08 |
| JPH0624741Y2 JPH0624741Y2 (en) | 1994-06-29 |
Family
ID=31363672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11890887U Expired - Lifetime JPH0624741Y2 (en) | 1987-08-04 | 1987-08-04 | Capacitance type weight sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0624741Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0360032U (en) * | 1989-10-17 | 1991-06-13 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4071088B2 (en) * | 2002-11-01 | 2008-04-02 | 株式会社エー・アンド・デイ | Assembly type robotic mechanism |
-
1987
- 1987-08-04 JP JP11890887U patent/JPH0624741Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0360032U (en) * | 1989-10-17 | 1991-06-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0624741Y2 (en) | 1994-06-29 |