DE2630880C3 - LängenmeBeinrichtung - Google Patents
LängenmeBeinrichtungInfo
- Publication number
- DE2630880C3 DE2630880C3 DE19762630880 DE2630880A DE2630880C3 DE 2630880 C3 DE2630880 C3 DE 2630880C3 DE 19762630880 DE19762630880 DE 19762630880 DE 2630880 A DE2630880 A DE 2630880A DE 2630880 C3 DE2630880 C3 DE 2630880C3
- Authority
- DE
- Germany
- Prior art keywords
- measuring device
- length measuring
- hollow body
- joints
- ball joints
- 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.)
- Expired
Links
- 230000007613 environmental effect Effects 0.000 claims description 3
- BHMLFPOTZYRDKA-IRXDYDNUSA-N (2s)-2-[(s)-(2-iodophenoxy)-phenylmethyl]morpholine Chemical compound IC1=CC=CC=C1O[C@@H](C=1C=CC=CC=1)[C@H]1OCCNC1 BHMLFPOTZYRDKA-IRXDYDNUSA-N 0.000 claims 1
- 240000007124 Brassica oleracea Species 0.000 claims 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 claims 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 claims 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- 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
- G01D5/347—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 using displacement encoding scales
- G01D5/34746—Linear encoders
- G01D5/34761—Protection devices, e.g. caps; Blowing devices
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Rolling Contact Bearings (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762630880 DE2630880C3 (de) | 1976-07-09 | 1976-07-09 | LängenmeBeinrichtung |
CH817677A CH606989A5 (ro) | 1976-07-09 | 1977-07-04 | |
FR7720694A FR2357862A2 (fr) | 1976-07-09 | 1977-07-05 | Dispositif de mesure, en particulier pour mesurer la position relative de deux objets |
AT488377A AT381793B (de) | 1976-07-09 | 1977-07-07 | Laengenmesseinrichtung |
IT1267277A IT1117678B (it) | 1976-07-09 | 1977-07-07 | Dispositivo di misurazioni lineari |
JP8110777A JPS539141A (en) | 1976-07-09 | 1977-07-08 | Length measuring device |
GB2881277A GB1583489A (en) | 1976-07-09 | 1977-07-08 | Length-measuring devices |
US05/957,236 US4198757A (en) | 1976-07-09 | 1978-11-02 | Fastening apparatus for longitudinal measuring system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762630880 DE2630880C3 (de) | 1976-07-09 | 1976-07-09 | LängenmeBeinrichtung |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2630880A1 DE2630880A1 (de) | 1978-01-12 |
DE2630880B2 DE2630880B2 (de) | 1978-04-27 |
DE2630880C3 true DE2630880C3 (de) | 1978-12-21 |
Family
ID=5982574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19762630880 Expired DE2630880C3 (de) | 1976-07-09 | 1976-07-09 | LängenmeBeinrichtung |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS539141A (ro) |
AT (1) | AT381793B (ro) |
CH (1) | CH606989A5 (ro) |
DE (1) | DE2630880C3 (ro) |
FR (1) | FR2357862A2 (ro) |
GB (1) | GB1583489A (ro) |
IT (1) | IT1117678B (ro) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3302643A1 (de) * | 1983-01-27 | 1984-08-02 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Laengenmesseinrichtung |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58161810A (ja) * | 1982-03-19 | 1983-09-26 | Mitsutoyo Mfg Co Ltd | リニアスケ−ル式測定装置 |
DD224655A1 (de) * | 1984-05-02 | 1985-07-10 | Zeiss Jena Veb Carl | Gekapselte laengenmesseinrichtung |
US4649648A (en) * | 1984-08-31 | 1987-03-17 | Sony Magnescale Incorporation | Linear scale |
JPS6247906U (ro) * | 1985-09-12 | 1987-03-24 | ||
DE3601945A1 (de) * | 1986-01-23 | 1987-07-30 | Heidenhain Gmbh Dr Johannes | Laengenmesseinrichtung |
DE3738977C1 (de) * | 1987-11-17 | 1989-02-16 | Heidenhain Gmbh Dr Johannes | Lichtelektrische Positionsmesseinrichtung |
JP4803794B2 (ja) * | 2005-08-04 | 2011-10-26 | ハイデンハイン株式会社 | リニアエンコーダ |
CN102445173B (zh) * | 2011-09-14 | 2014-08-06 | 中国航空工业集团公司西安飞机设计研究所 | 一种线位移传感器的装夹装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3533703A (en) * | 1966-06-23 | 1970-10-13 | Itek Corp | Linear motion encoder |
JPS4824278U (ro) * | 1971-07-19 | 1973-03-20 | ||
US3833303A (en) * | 1972-10-06 | 1974-09-03 | Bausch & Lomb | Measuring apparatus using the moire fringe concept of measurement |
US4031595A (en) * | 1975-09-02 | 1977-06-28 | Bausch & Lomb Incorporated | High precision incremental distance measuring system |
SE408479B (sv) * | 1975-11-21 | 1979-06-11 | Forsman Lars Osten | Metrorelseoverforande anordning i metdon |
-
1976
- 1976-07-09 DE DE19762630880 patent/DE2630880C3/de not_active Expired
-
1977
- 1977-07-04 CH CH817677A patent/CH606989A5/xx not_active IP Right Cessation
- 1977-07-05 FR FR7720694A patent/FR2357862A2/fr active Granted
- 1977-07-07 IT IT1267277A patent/IT1117678B/it active
- 1977-07-07 AT AT488377A patent/AT381793B/de not_active IP Right Cessation
- 1977-07-08 GB GB2881277A patent/GB1583489A/en not_active Expired
- 1977-07-08 JP JP8110777A patent/JPS539141A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3302643A1 (de) * | 1983-01-27 | 1984-08-02 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Laengenmesseinrichtung |
EP0114972A2 (de) * | 1983-01-27 | 1984-08-08 | Dr. Johannes Heidenhain GmbH | Längenmesseinrichtung |
EP0114972A3 (en) * | 1983-01-27 | 1985-04-03 | Dr. Johannes Heidenhain Gmbh | Length measuring device |
Also Published As
Publication number | Publication date |
---|---|
FR2357862A2 (fr) | 1978-02-03 |
IT1117678B (it) | 1986-02-17 |
AT381793B (de) | 1986-11-25 |
DE2630880B2 (de) | 1978-04-27 |
DE2630880A1 (de) | 1978-01-12 |
JPS539141A (en) | 1978-01-27 |
GB1583489A (en) | 1981-01-28 |
FR2357862B2 (ro) | 1982-03-12 |
CH606989A5 (ro) | 1978-11-30 |
ATA488377A (de) | 1986-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAP | Request for examination filed | ||
OD | Request for examination | ||
C3 | Grant after two publication steps (3rd publication) |