JPH026205U - - Google Patents
Info
- Publication number
- JPH026205U JPH026205U JP8536888U JP8536888U JPH026205U JP H026205 U JPH026205 U JP H026205U JP 8536888 U JP8536888 U JP 8536888U JP 8536888 U JP8536888 U JP 8536888U JP H026205 U JPH026205 U JP H026205U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- mounting member
- fixed position
- circumference
- signal
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
第１図は本考案の構成を示す断面図、第２図は
第１図の―断面図、第３図は着座接点機構の
説明図、第４図は第２図の１点鎖線に沿つた展開
図、第５図は定位置機構の側面図。
１……取付部材、３……円筒、４……可動部材
、５，６，７……接触子、８……中間輪、９，１
０……スプリング、１１，１２……球、１３，１
４，１５……ピン、２０……定位置機構、２１…
…突出部、２２……圧電素子、２３……板、２４
……ピン、３０……ワイヤ、３１，３２……コロ
。
Figure 1 is a sectional view showing the configuration of the present invention, Figure 2 is a cross-sectional view of Figure 1, Figure 3 is an explanatory diagram of the seated contact mechanism, and Figure 4 is a cross-sectional view along the dashed line in Figure 2. The developed view and FIG. 5 are side views of the fixed position mechanism. 1... Mounting member, 3... Cylinder, 4... Movable member, 5, 6, 7... Contactor, 8... Intermediate wheel, 9, 1
0...Spring, 11,12...Ball, 13,1
4, 15...pin, 20...fixed position mechanism, 21...
...Protrusion, 22...Piezoelectric element, 23...Plate, 24
...pin, 30... wire, 31, 32... roller.
Claims (1)
置し先端に接触子を有する可動部材と、上記両部
材の間に設けられ、取付部材との間の円周上を三
等分した方向Ａ，Ｂ，Ｃにおいて着座接点機構を
有し、かつ可動部材との間の円周上を三等分した
方向Ｄ，Ｅ，Ｆにおいて応力感応素子を介在させ
てなる定位置機構を有する中間輪と、着座接点機
構及び定位置機構とに付勢するスプリング機構と
、応力感応素子出力の変動に係る第１次信号から
設定時間Ｔ以内に着座接点のスイツチ回路からの
第２次信号があつたとき、第１次信号をもつて接
触信号とする電気回路とから構成される接触検出
装置。 Direction A that divides the circumference between the mounting member and the mounting member into three equal parts, provided between the mounting member having a mounting column on the top, the movable member located below and having a contact at the tip, and both of the above-mentioned members. , B, and C, and a fixed position mechanism with stress-sensitive elements interposed in directions D, E, and F, which divide the circumference into thirds between the intermediate wheel and the movable member. , when a secondary signal from the switch circuit of the seated contact is received within a set time T from the spring mechanism that biases the seated contact mechanism and the fixed position mechanism, and the primary signal related to fluctuations in the output of the stress sensitive element. , and an electric circuit that uses a primary signal as a contact signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988085368U JPH0743603Y2 (en) | 1988-06-28 | 1988-06-28 | Contact detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988085368U JPH0743603Y2 (en) | 1988-06-28 | 1988-06-28 | Contact detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH026205U true JPH026205U (en) | 1990-01-16 |
| JPH0743603Y2 JPH0743603Y2 (en) | 1995-10-09 |
Family
ID=31310040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988085368U Expired - Lifetime JPH0743603Y2 (en) | 1988-06-28 | 1988-06-28 | Contact detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743603Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6048681A (en) * | 1983-08-26 | 1985-03-16 | Matsushita Electric Ind Co Ltd | Video intermediate frequency circuit of television receiver |
-
1988
- 1988-06-28 JP JP1988085368U patent/JPH0743603Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6048681A (en) * | 1983-08-26 | 1985-03-16 | Matsushita Electric Ind Co Ltd | Video intermediate frequency circuit of television receiver |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0743603Y2 (en) | 1995-10-09 |