CH598570A5 - - Google Patents
Info
- Publication number
- CH598570A5 CH598570A5 CH1494375A CH1494375A CH598570A5 CH 598570 A5 CH598570 A5 CH 598570A5 CH 1494375 A CH1494375 A CH 1494375A CH 1494375 A CH1494375 A CH 1494375A CH 598570 A5 CH598570 A5 CH 598570A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/004—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points
- G01B7/008—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points using coordinate measuring machines
- G01B7/012—Contact-making feeler heads therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
- H01H3/168—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift operated by movement in any direction
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Measuring Leads Or Probes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT7036074A IT1024842B (it) | 1974-11-18 | 1974-11-18 | Palpatore elettronico per macchine di misura automatiche |
| IT6957475A IT1047370B (it) | 1975-10-15 | 1975-10-15 | Palpatore elettronico omnidirezionale per macchine di misura |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH598570A5 true CH598570A5 (en, 2012) | 1978-04-28 |
Family
ID=26329961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1494375A CH598570A5 (en, 2012) | 1974-11-18 | 1975-11-18 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4023045A (en, 2012) |
| JP (1) | JPS5641041B2 (en, 2012) |
| CH (1) | CH598570A5 (en, 2012) |
| DE (1) | DE2551361A1 (en, 2012) |
| GB (1) | GB1530450A (en, 2012) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2725996C2 (de) * | 1976-06-09 | 1986-07-31 | D.E.A. Digital Electronic Automation S.p.A., Moncalieri, Turin/Torino | Elektronische Fühlereinheit für Meßmaschinen |
| DE2712181C3 (de) * | 1977-03-19 | 1981-01-22 | Fa. Carl Zeiss, 7920 Heidenheim | Tastsystem |
| IT1083357B (it) * | 1977-06-20 | 1985-05-21 | Dea Spa | Gruppo di attacco per un montaggio ripetibile e di precisione di un utensile su macchina particolarmente una macchina di misura |
| CH628137A5 (fr) | 1977-09-27 | 1982-02-15 | Meseltron Sa | Procede de mesure a l'aide d'une tete de mesure d'une machine a mesurer et tete de mesure pour la mise en oeuvre de ce procede. |
| JPS5711504Y2 (en, 2012) * | 1978-05-29 | 1982-03-06 | ||
| US4608763A (en) * | 1983-06-14 | 1986-09-02 | Gte Valeron Corporation | Probe |
| US4646002A (en) * | 1984-05-10 | 1987-02-24 | Regents Of The University Of Minnesota | Circuit for high impedance broad band probe |
| US4701582A (en) * | 1985-02-22 | 1987-10-20 | Omron Tateisi Electronics Co. | Plunger sensing switch |
| US4916339A (en) * | 1986-09-03 | 1990-04-10 | Renishaw Plc | Signal processing for contact-sensing probe |
| EP0420305B1 (en) * | 1986-09-03 | 1993-12-01 | Renishaw plc | Signal processing for contact-sensing probe |
| GB9605609D0 (en) * | 1996-03-16 | 1996-05-15 | Renishaw Plc | Inspection system for coordinate positioning machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1536332A (en) * | 1924-11-22 | 1925-05-05 | Monowatt Electric Imp Co Inc | Lamp socket for christmas-tree lighting |
| US3213225A (en) * | 1961-12-06 | 1965-10-19 | George Wintriss | Feeler finger for detection equipment |
| DE1285595B (de) * | 1963-04-05 | 1968-12-19 | Funke Huster Elektrizitaets | Pendelschalter |
| US3727119A (en) * | 1971-02-01 | 1973-04-10 | Information Dev Corp | Servo controlled automatic inspection apparatus |
| US3766653A (en) * | 1971-10-04 | 1973-10-23 | Lockheed Missiles Space | Three axis inspection probe |
| GB1445977A (en) * | 1972-09-21 | 1976-08-11 | Rolls Royce | Probes |
-
1975
- 1975-11-15 DE DE19752551361 patent/DE2551361A1/de not_active Ceased
- 1975-11-18 JP JP13784975A patent/JPS5641041B2/ja not_active Expired
- 1975-11-18 CH CH1494375A patent/CH598570A5/xx not_active IP Right Cessation
- 1975-11-18 US US05/632,949 patent/US4023045A/en not_active Expired - Lifetime
- 1975-11-18 GB GB4746575A patent/GB1530450A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5173463A (en, 2012) | 1976-06-25 |
| US4023045A (en) | 1977-05-10 |
| GB1530450A (en) | 1978-11-01 |
| DE2551361A1 (de) | 1976-06-24 |
| JPS5641041B2 (en, 2012) | 1981-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |