IT7812667A0 - Dispositivo incapsulato per misure lineari di lunghezza rilevante - Google Patents
Dispositivo incapsulato per misure lineari di lunghezza rilevanteInfo
- Publication number
- IT7812667A0 IT7812667A0 IT7812667A IT1266778A IT7812667A0 IT 7812667 A0 IT7812667 A0 IT 7812667A0 IT 7812667 A IT7812667 A IT 7812667A IT 1266778 A IT1266778 A IT 1266778A IT 7812667 A0 IT7812667 A0 IT 7812667A0
- Authority
- IT
- Italy
- Prior art keywords
- encapsulated device
- linear measurements
- relevant length
- relevant
- length
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Optical Transform (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2727769A DE2727769C2 (de) | 1977-06-21 | 1977-06-21 | Gekapselte Längenmeßeinrichtung für große Meßlängen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7812667A0 true IT7812667A0 (it) | 1978-06-19 |
| IT1103819B IT1103819B (it) | 1985-10-14 |
Family
ID=6011934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT12667/78A IT1103819B (it) | 1977-06-21 | 1978-06-19 | Dispositivo incapsulato per misure lineari di lunghezza rilevante |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4160328A (it) |
| JP (1) | JPS549962A (it) |
| AT (1) | AT377085B (it) |
| CH (1) | CH627269A5 (it) |
| DE (1) | DE2727769C2 (it) |
| FR (1) | FR2395483A1 (it) |
| GB (1) | GB1595859A (it) |
| IT (1) | IT1103819B (it) |
Families Citing this family (38)
| 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 |
| JPS54161354A (en) * | 1978-06-09 | 1979-12-20 | Mitsutoyo Seisakusho | Linear digital scale and method of manufacturing same |
| DE2853771C2 (de) * | 1978-12-13 | 1986-08-28 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Längenmeßeinrichtung |
| DE3006489C2 (de) * | 1980-02-21 | 1982-09-02 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Wegmeßeinrichtung |
| DE3016908C2 (de) * | 1980-05-02 | 1982-04-15 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Präzisionslängenmeßeinrichtung |
| JPS58161810A (ja) * | 1982-03-19 | 1983-09-26 | Mitsutoyo Mfg Co Ltd | リニアスケ−ル式測定装置 |
| JPS58174806A (ja) * | 1982-04-07 | 1983-10-13 | Mitsutoyo Mfg Co Ltd | 直線型変位測定機 |
| JPS58163810U (ja) * | 1982-04-28 | 1983-10-31 | 株式会社ニコン | 測長装置 |
| DE3224005A1 (de) * | 1982-06-26 | 1984-01-05 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Laengen- oder winkelmesssystem |
| JPS5930006A (ja) * | 1982-08-12 | 1984-02-17 | Nippon Kogaku Kk <Nikon> | 長尺スケ−ル装置 |
| JPS5964511U (ja) * | 1982-10-21 | 1984-04-28 | 日本電気株式会社 | 直線型スケ−ル |
| DE3243966A1 (de) * | 1982-11-27 | 1984-05-30 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Laengenmesseinrichtung |
| DE3302151C2 (de) * | 1983-01-22 | 1987-02-12 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Gekapselte Längenmeßvorrichtung |
| DE3316082A1 (de) * | 1983-05-03 | 1984-11-08 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Messeinrichtung |
| DE3319600A1 (de) * | 1983-05-30 | 1984-12-06 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Laengenmesseinrichtung |
| JPH0612255B2 (ja) * | 1984-05-22 | 1994-02-16 | 株式会社ミツトヨ | 直線型変位測定装置 |
| JPS6278401U (it) * | 1985-11-05 | 1987-05-19 | ||
| JPS62282212A (ja) * | 1986-03-14 | 1987-12-08 | Mitsutoyo Corp | 直線型変位測定装置 |
| DE3625795A1 (de) * | 1986-07-30 | 1988-02-04 | Heidenhain Gmbh Dr Johannes | Laengenmesseinrichtung |
| IT1225476B (it) * | 1987-10-14 | 1990-11-14 | Point Universal Spa | Struttura di riga ottica ad elementi modulari componibili |
| YU105688A (en) * | 1988-05-31 | 1990-10-31 | Iskra | Linear optoelectric device for measuring or adjustment of relative position of two objects |
| AT401819B (de) * | 1990-10-02 | 1996-12-27 | Rsf Elektronik Gmbh | Längenmesssystem |
| US5735058A (en) * | 1996-03-07 | 1998-04-07 | Jimenez; Ruben | Measuring rule |
| EP0836078B1 (de) * | 1996-10-11 | 2002-12-18 | Dr. Johannes Heidenhain GmbH | Massstab einer Längenmesseinrichtung sowie Verfahren zur Anbringung eines Massstabs |
| US6008429A (en) * | 1997-06-06 | 1999-12-28 | Ritger; Philip L. | Wound dressing delivery system |
| DE19724732A1 (de) * | 1997-06-12 | 1998-12-17 | Heidenhain Gmbh Dr Johannes | Längenmeßsystem mit modular aufgebautem Maßstab |
| DE19738023B4 (de) * | 1997-08-30 | 2007-04-12 | Dr. Johannes Heidenhain Gmbh | Vorrichtung und Verfahren zur exakten Justage von Teilungsträgern |
| DE19802036B4 (de) * | 1998-01-21 | 2006-11-30 | Dr. Johannes Heidenhain Gmbh | Verfahren und Vorrichtung zur mechanischen Justage von Teilungsträgern |
| DE19918654B4 (de) | 1999-04-16 | 2004-07-15 | Dr. Johannes Heidenhain Gmbh | Sicherungsvorrichtung für den Transport und die Montage einer Meßeinrichtung |
| US6820348B2 (en) | 2001-02-09 | 2004-11-23 | Acu-Rite, Inc. | Mounting tool for linear encoders |
| DE102005028788A1 (de) | 2005-06-16 | 2006-12-21 | Carl Zeiss Industrielle Messtechnik Gmbh | Verfahren zum Bestimmen von Korrekturwerten zum Korrigieren von Positionsmessfehlern bei einer Maschine mit zumindest einer translatorischen Bewegungssache |
| US7299562B2 (en) * | 2005-09-22 | 2007-11-27 | Acu-Rite Companies, Inc. | Device and method for mounting a position measuring device onto a machine tool, and position measuring system |
| ES2657823T3 (es) * | 2010-07-20 | 2018-03-07 | Fagor, S. Coop. | Dispositivo optoelectrónico de medida con una pluralidad de perfiles, y método para alinear dichos perfiles |
| JP5736284B2 (ja) * | 2011-09-20 | 2015-06-17 | 株式会社ミツトヨ | 精密移動装置 |
| US9791254B2 (en) * | 2014-12-27 | 2017-10-17 | Mitutoyo Corporation | Scale fixating device |
| EP3228993B1 (de) * | 2016-04-05 | 2018-08-01 | Dr. Johannes Heidenhain GmbH | Längenmesseinrichtung |
| ES2693900T3 (es) * | 2016-08-02 | 2018-12-14 | Dr. Johannes Heidenhain Gmbh | Dispositivo de medición de la longitud |
| EP3705850B1 (de) * | 2019-03-06 | 2021-12-29 | Etel S.A. | Anordnung mit einem hauptträger, einem auf dem hauptträger angeordneten zwischenträger und einem auf dem zwischenträger angeordneten massstab |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1050061A (it) * | 1900-01-01 | |||
| GB586890A (en) * | 1944-11-20 | 1947-04-03 | Walter Shaw | Improvements in and relating to straight-edge rulers |
| US2795992A (en) * | 1954-08-23 | 1957-06-18 | Portage Machine Company | Measuring apparatus using a light beam |
| US3108378A (en) * | 1959-06-18 | 1963-10-29 | Hensoldt & Sohne M | Circular scale |
| GB954343A (en) * | 1961-11-11 | 1964-04-02 | Hensoldt Und Sohne M | Protective device for measuring scales on machine tools |
| JPS4527426B1 (it) * | 1966-08-26 | 1970-09-08 | ||
| GB1192513A (en) * | 1968-05-02 | 1970-05-20 | Feinmass Dresden Veb | Improvements in and relating to Linear Measurement Scales |
| US3816022A (en) * | 1972-09-01 | 1974-06-11 | Gen Electric | Power augmenter bucket tip construction for open-circuit liquid cooled turbines |
| JPS5333071B2 (it) * | 1974-01-17 | 1978-09-12 | ||
| CH594875A5 (it) * | 1975-02-11 | 1978-01-31 | Heidenhain Gmbh Dr Johannes | |
| GB1550185A (en) * | 1975-04-10 | 1979-08-08 | Neil Holdings Ltd James | Distance measuring gauge |
| DE2518745C3 (de) * | 1975-04-26 | 1979-06-21 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Fehlerkompensation in Positioniersystemen |
| JPS5635775Y2 (it) * | 1975-09-18 | 1981-08-24 | ||
| DE2727769C2 (de) * | 1977-06-21 | 1979-01-25 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Gekapselte Längenmeßeinrichtung für große Meßlängen |
-
1977
- 1977-06-21 DE DE2727769A patent/DE2727769C2/de not_active Expired
-
1978
- 1978-05-17 CH CH533678A patent/CH627269A5/de not_active IP Right Cessation
- 1978-05-24 GB GB21849/78A patent/GB1595859A/en not_active Expired
- 1978-06-02 US US05/911,940 patent/US4160328A/en not_active Expired - Lifetime
- 1978-06-08 AT AT0416678A patent/AT377085B/de not_active IP Right Cessation
- 1978-06-19 FR FR7818310A patent/FR2395483A1/fr active Granted
- 1978-06-19 IT IT12667/78A patent/IT1103819B/it active
- 1978-06-21 JP JP7432178A patent/JPS549962A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1595859A (en) | 1981-08-19 |
| CH627269A5 (it) | 1981-12-31 |
| JPS6213601B2 (it) | 1987-03-27 |
| IT1103819B (it) | 1985-10-14 |
| AT377085B (de) | 1985-02-11 |
| JPS549962A (en) | 1979-01-25 |
| ATA416678A (de) | 1984-06-15 |
| DE2727769C2 (de) | 1979-01-25 |
| FR2395483A1 (fr) | 1979-01-19 |
| DE2727769B1 (de) | 1978-05-18 |
| FR2395483B1 (it) | 1982-01-08 |
| US4160328A (en) | 1979-07-10 |
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