JPS5527948A - Displacement senser - Google Patents
Displacement senserInfo
- Publication number
- JPS5527948A JPS5527948A JP10107178A JP10107178A JPS5527948A JP S5527948 A JPS5527948 A JP S5527948A JP 10107178 A JP10107178 A JP 10107178A JP 10107178 A JP10107178 A JP 10107178A JP S5527948 A JPS5527948 A JP S5527948A
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- elastic body
- rod
- displacement
- length
- 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)
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
PURPOSE: To reduce the contact angle between the conductive elastic body and the resistor thereby to detect the mechanical displacement at high accuracy and further prolong the life of the resistor.
CONSTITUTION: When a rod 12 shifts in a direction shown by arrow, the proximal end surface of the rod is pressed in a conductive elastic body 15, and a resistor 14 is divided in a part B in contact with the elastic body 15 and a non-contacting part C. Upon this occasion, the angle θ formed by the surface of the elastic body and that of the resistor is reduced, whereby even when the shifting amount of the rod 12 is slight, the length of the part B varies greatly, and the resistance component having the length of the part C is connected between the lead wires 16, and the mechanical displacement is converted as a variation in the resistance value.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10107178A JPS608728B2 (en) | 1978-08-18 | 1978-08-18 | displacement sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10107178A JPS608728B2 (en) | 1978-08-18 | 1978-08-18 | displacement sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5527948A true JPS5527948A (en) | 1980-02-28 |
JPS608728B2 JPS608728B2 (en) | 1985-03-05 |
Family
ID=14290864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10107178A Expired JPS608728B2 (en) | 1978-08-18 | 1978-08-18 | displacement sensor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS608728B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61129140U (en) * | 1985-01-23 | 1986-08-13 | ||
JP2009122031A (en) * | 2007-11-16 | 2009-06-04 | Seiko Epson Corp | Minute electromechanical device, semiconductor device, manufacturing method of minute electromechanical device, and manufacturing method of semiconductor device |
JP2011064688A (en) * | 2010-10-18 | 2011-03-31 | Seiko Epson Corp | Microelectric mechanical device, semiconductor device, manufacturing method of microelectric mechanical device, and manufacturing method of semiconductor device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6033935A (en) * | 1983-08-03 | 1985-02-21 | Nippon Kokan Kk <Nkk> | Frost damage preventive pile |
JPS6033936A (en) * | 1983-08-03 | 1985-02-21 | Nippon Kokan Kk <Nkk> | Frost damage preventive pile |
-
1978
- 1978-08-18 JP JP10107178A patent/JPS608728B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61129140U (en) * | 1985-01-23 | 1986-08-13 | ||
JP2009122031A (en) * | 2007-11-16 | 2009-06-04 | Seiko Epson Corp | Minute electromechanical device, semiconductor device, manufacturing method of minute electromechanical device, and manufacturing method of semiconductor device |
JP4655083B2 (en) * | 2007-11-16 | 2011-03-23 | セイコーエプソン株式会社 | Micro electromechanical device |
US9359189B2 (en) | 2007-11-16 | 2016-06-07 | Seiko Epson Corporation | Micro electro mechanical device, method for manufacturing the same, semiconductor device, and method for manufacturing the same |
JP2011064688A (en) * | 2010-10-18 | 2011-03-31 | Seiko Epson Corp | Microelectric mechanical device, semiconductor device, manufacturing method of microelectric mechanical device, and manufacturing method of semiconductor device |
Also Published As
Publication number | Publication date |
---|---|
JPS608728B2 (en) | 1985-03-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY103403A (en) | Chip-tyre micro-fuse | |
JPS5527948A (en) | Displacement senser | |
JPS6432108A (en) | Touch sensor | |
JPS57133155A (en) | Electrically-conductive resin | |
JPS57201062A (en) | Semiconductor device | |
JPS5242756A (en) | Device for measuring female screw | |
JPS527768A (en) | Device to detect specific gravity and surface of liquid | |
ES220003U (en) | An electrical contact (Machine-translation by Google Translate, not legally binding) | |
JPS5367052A (en) | Piston | |
GB936822A (en) | Infinite resolution potentiometer | |
JPS5357837A (en) | Electrostatic recording body | |
JPS5311946A (en) | Resin compositions incorporated with conductive fibers | |
JPS5343749A (en) | Pressure-sensitive rubber conductor | |
JPS548465A (en) | Etching method | |
ES289153U (en) | Handle for a racket, especially a tennis racket. | |
JPS55135703A (en) | Measuring method of gap sensor | |
JPS5278137A (en) | High frequency heater | |
JPS54101678A (en) | Shoot | |
JPS5421546A (en) | Vibration detector | |
JPS5554764A (en) | Mechanical seal | |
JPS558936A (en) | Operating lever device | |
JPS52101988A (en) | Variable resistor | |
JPS6420280A (en) | Electroconductive adhesive | |
JPS5432379A (en) | Humidity sensor | |
JPS52147019A (en) | Plate configuration for pick-up tube |