FR2408813B1 - - Google Patents
Info
- Publication number
- FR2408813B1 FR2408813B1 FR7734046A FR7734046A FR2408813B1 FR 2408813 B1 FR2408813 B1 FR 2408813B1 FR 7734046 A FR7734046 A FR 7734046A FR 7734046 A FR7734046 A FR 7734046A FR 2408813 B1 FR2408813 B1 FR 2408813B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/96—Touch switches
- H03K17/964—Piezoelectric touch switches
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/002—Details
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Leads Or Probes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7734046A FR2408813A1 (fr) | 1977-11-10 | 1977-11-10 | Perfectionnements aux procedes et dispositifs de palpage a contact, notamment pour machines a mesurer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7734046A FR2408813A1 (fr) | 1977-11-10 | 1977-11-10 | Perfectionnements aux procedes et dispositifs de palpage a contact, notamment pour machines a mesurer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2408813A1 FR2408813A1 (fr) | 1979-06-08 |
FR2408813B1 true FR2408813B1 (fr) | 1981-12-04 |
Family
ID=9197515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7734046A Granted FR2408813A1 (fr) | 1977-11-10 | 1977-11-10 | Perfectionnements aux procedes et dispositifs de palpage a contact, notamment pour machines a mesurer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2408813A1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2937431C2 (de) * | 1979-09-15 | 1987-02-05 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Einrichtung zur Meßwerterfassung an Prüflingen |
SU1095065A2 (ru) * | 1979-11-05 | 1984-05-30 | Вильнюсский Филиал Экспериментального Научно-Исследовательского Института Металлорежущих Станков | Измерительна головка |
DE2947394A1 (de) * | 1979-11-24 | 1981-05-27 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Einrichtung zur messwerterfassung an prueflingen |
GB8319812D0 (en) * | 1983-07-22 | 1983-08-24 | Collingwood D | Position sensing apparatus |
DE3726588A1 (de) * | 1987-08-10 | 1989-02-23 | Freund H Mora Messgeraete | Taster-messeinrichtung |
JP3336196B2 (ja) * | 1996-06-25 | 2002-10-21 | 株式会社ミツトヨ | 振幅抽出装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1054748A (fr) * | 1900-01-01 | |||
CH191267A (fr) * | 1936-09-23 | 1937-06-15 | Schild Sa A | Instrument pour effectuer des mesures de précision. |
US2707334A (en) * | 1952-07-22 | 1955-05-03 | Allard Instr Corp | Vibrator gauge |
GB1401034A (en) * | 1971-07-07 | 1975-07-16 | Dea Spa | Tridimensional universal tracer point for continuous high-speed copying of profiles of models |
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1977
- 1977-11-10 FR FR7734046A patent/FR2408813A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2408813A1 (fr) | 1979-06-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |