SE413941B - Metinstrument - Google Patents
MetinstrumentInfo
- Publication number
- SE413941B SE413941B SE7604176A SE7604176A SE413941B SE 413941 B SE413941 B SE 413941B SE 7604176 A SE7604176 A SE 7604176A SE 7604176 A SE7604176 A SE 7604176A SE 413941 B SE413941 B SE 413941B
- Authority
- SE
- Sweden
- Prior art keywords
- metinstrument
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
-
- 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
- G01B3/22—Feeler-pin gauges, e.g. dial gauges
- G01B3/24—Feeler-pin gauges, e.g. dial gauges with open yoke, i.e. calipers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/36—Forming the light into pulses
- G01D5/38—Forming the light into pulses by diffraction gratings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optical Transform (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR7702243A BR7702243A (pt) | 1976-04-08 | 1977-04-06 | Aparelho para tratamento de material de partida contendo lignocelulose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14846/75A GB1550185A (en) | 1975-04-10 | 1975-04-10 | Distance measuring gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE413941B true SE413941B (sv) | 1980-06-30 |
Family
ID=10048521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7604176A SE413941B (sv) | 1975-04-10 | 1976-04-08 | Metinstrument |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS51123657A (xx) |
| AU (1) | AU500342B2 (xx) |
| BR (1) | BR7602203A (xx) |
| CA (1) | CA1087389A (xx) |
| DE (1) | DE2615676A1 (xx) |
| ES (1) | ES447179A1 (xx) |
| FR (1) | FR2312758A1 (xx) |
| GB (1) | GB1550185A (xx) |
| HK (1) | HK19480A (xx) |
| IT (1) | IT1059741B (xx) |
| NL (1) | NL7603700A (xx) |
| SE (1) | SE413941B (xx) |
| ZA (1) | ZA762090B (xx) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2727769C2 (de) * | 1977-06-21 | 1979-01-25 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Gekapselte Längenmeßeinrichtung für große Meßlängen |
| JPS54145562A (en) * | 1978-05-04 | 1979-11-13 | Mitsutoyo Seisakusho | Slide calipers with digital display |
| US4403860A (en) * | 1980-03-27 | 1983-09-13 | Diffracto Ltd. | Apparatus for determining dimensions |
| DE3125184A1 (de) * | 1981-06-26 | 1983-01-13 | Adolf 7118 Ingelfingen Mütsch | "elektrooptische messvorrichtung" |
| ATA395181A (de) * | 1981-09-14 | 1986-12-15 | Rieder Heinz | Handmessgeraet |
| US4554742A (en) * | 1983-09-16 | 1985-11-26 | Ford Motor Company | Dimensional checking tool |
| GB2223845B (en) * | 1988-10-14 | 1992-10-28 | Brian Arthur Evans | Digital tyre pressure gauge |
| US5239307A (en) * | 1989-10-10 | 1993-08-24 | Micro Encoder Inc. | Method and apparatus for sensing of position |
| JPH087054B2 (ja) * | 1990-10-22 | 1996-01-29 | 株式会社ミツトヨ | 変位検出器 |
| US5125165A (en) * | 1990-11-28 | 1992-06-30 | Mitutoyo Corporation | Precision linear measuring device having an improved spindle mounting device |
| US5172485A (en) * | 1991-10-17 | 1992-12-22 | Mitutoyo Corporation | Precision linear measuring suspension system having sliding contact between the scale and the pick-off |
| DE29916394U1 (de) | 1999-09-17 | 2001-02-15 | Heidenhain Gmbh Dr Johannes | Optische Positionsmeßeinrichtung |
| EP1528369B1 (de) | 2003-10-27 | 2014-03-12 | SICK STEGMANN GmbH | Optischer Drehwinkelsensor |
| DE10356328A1 (de) * | 2003-10-27 | 2005-06-16 | Sick Stegmann Gmbh | Optischer Weglängen- oder Drehwinkelsensor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB760321A (en) * | 1953-03-14 | 1956-10-31 | Ferranti Ltd | Improvements relating to measuring apparatus |
| US2996806A (en) * | 1959-08-17 | 1961-08-22 | Zeiss Carl | Vertical length measuring device |
| FR1323304A (fr) * | 1962-05-18 | 1963-04-05 | Wenczler & Heidenhain | Dispositif pour déterminer la position relative de deux pièces |
| DE1548874A1 (de) * | 1966-12-10 | 1970-10-01 | Wenczler & Heidenhain | Fotoelektrische Einrichtung zur Lagebestimmung eines Objektes |
| US3867037A (en) * | 1973-08-29 | 1975-02-18 | Dynamics Res Corp | Linear motion encoder |
-
1975
- 1975-04-10 GB GB14846/75A patent/GB1550185A/en not_active Expired
-
1976
- 1976-04-05 FR FR7610371A patent/FR2312758A1/fr active Granted
- 1976-04-07 AU AU12772/76A patent/AU500342B2/en not_active Expired
- 1976-04-07 ZA ZA762090A patent/ZA762090B/xx unknown
- 1976-04-08 SE SE7604176A patent/SE413941B/xx unknown
- 1976-04-08 NL NL7603700A patent/NL7603700A/xx not_active Application Discontinuation
- 1976-04-09 BR BR7602203A patent/BR7602203A/pt unknown
- 1976-04-09 ES ES447179A patent/ES447179A1/es not_active Expired
- 1976-04-09 DE DE19762615676 patent/DE2615676A1/de not_active Withdrawn
- 1976-04-09 CA CA249,931A patent/CA1087389A/en not_active Expired
- 1976-04-09 IT IT22133/76A patent/IT1059741B/it active
- 1976-04-10 JP JP51039837A patent/JPS51123657A/ja active Pending
-
1980
- 1980-04-10 HK HK194/80A patent/HK19480A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA762090B (en) | 1977-04-27 |
| IT1059741B (it) | 1982-06-21 |
| FR2312758B1 (xx) | 1982-07-16 |
| GB1550185A (en) | 1979-08-08 |
| FR2312758A1 (fr) | 1976-12-24 |
| NL7603700A (nl) | 1976-10-12 |
| JPS51123657A (en) | 1976-10-28 |
| HK19480A (en) | 1980-04-18 |
| AU500342B2 (en) | 1979-05-17 |
| BR7602203A (pt) | 1976-10-05 |
| CA1087389A (en) | 1980-10-14 |
| DE2615676A1 (de) | 1976-10-21 |
| AU1277276A (en) | 1977-10-13 |
| ES447179A1 (es) | 1977-12-01 |
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