IT7812638A0 - Apparecchio per misure lineari condispositivo correttore - Google Patents
Apparecchio per misure lineari condispositivo correttoreInfo
- Publication number
- IT7812638A0 IT7812638A0 IT7812638A IT1263878A IT7812638A0 IT 7812638 A0 IT7812638 A0 IT 7812638A0 IT 7812638 A IT7812638 A IT 7812638A IT 1263878 A IT1263878 A IT 1263878A IT 7812638 A0 IT7812638 A0 IT 7812638A0
- Authority
- IT
- Italy
- Prior art keywords
- linear measurements
- corrector device
- corrector
- measurements
- linear
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
-
- 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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0009—Guiding surfaces; Arrangements compensating for non-linearity there-of
-
- 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
- G01D5/34753—Carriages; Driving or coupling means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772724858 DE2724858A1 (de) | 1977-06-02 | 1977-06-02 | Laengenmessgeraet mit korrektureinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7812638A0 true IT7812638A0 (it) | 1978-05-31 |
IT1104247B IT1104247B (it) | 1985-10-21 |
Family
ID=6010495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT12638/78A IT1104247B (it) | 1977-06-02 | 1978-05-31 | Apparecchio per misure lineari con dispositivo correttore |
Country Status (8)
Country | Link |
---|---|
US (1) | US4170828A (it) |
JP (1) | JPS5847001B2 (it) |
AT (1) | AT376036B (it) |
CH (1) | CH632592A5 (it) |
DE (1) | DE2724858A1 (it) |
FR (1) | FR2393264A1 (it) |
GB (1) | GB1591009A (it) |
IT (1) | IT1104247B (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2820753C2 (de) * | 1978-05-12 | 1980-03-06 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Einrichtung zur Fehlerkorrektur bei Positionsmeßsystemen |
DE3136981C1 (de) * | 1981-09-17 | 1983-01-13 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Fehlerkompensationseinrichtung |
DE3201005A1 (de) * | 1982-01-15 | 1983-07-28 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Einrichtung zur fehlerkorrektur bei positionsmesssystemen |
DE3208591C2 (de) * | 1982-03-10 | 1986-06-05 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Digitales elektrisches Längen- oder Winkelmeßsystem |
DE3210962A1 (de) * | 1982-03-25 | 1983-10-20 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Laengen- oder winkelmesssystem |
DE3215336C1 (de) * | 1982-04-24 | 1983-06-09 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Gekapselte Messeinrichtung |
DE3216616C2 (de) * | 1982-05-04 | 1985-06-27 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Elektrisches Längen- oder Winkelmeßsystem |
DE3229846C2 (de) * | 1982-08-11 | 1984-05-24 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Längen- oder Winkelmeßeinrichtung |
EP0118607B1 (de) * | 1983-02-12 | 1989-02-01 | Dr. Johannes Heidenhain GmbH | Gekapselte Messeinrichtung |
DE3311562C1 (de) * | 1983-03-30 | 1984-05-24 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Messsystem mit einer Einrichtung zur Fehlerkorrektur |
AT395070B (de) * | 1983-11-22 | 1992-09-10 | Emr Elektronische Mess Und Reg | Laengenmesseinrichtung, insbesondere gekapselte laengenmesseinrichtung |
AT379449B (de) * | 1984-07-03 | 1986-01-10 | R S F Elektronik Ohg Rechtsfor | Laengenmesseinrichtung |
AT393030B (de) * | 1989-05-23 | 1991-07-25 | Rsf Elektronik Gmbh | Inkrementales messsystem |
DE10046818B4 (de) * | 2000-09-20 | 2008-02-07 | Dr. Johannes Heidenhain Gmbh | Positionsmesseinrichtung |
CN110375607B (zh) * | 2019-08-07 | 2021-01-08 | 天津市增益达精锻齿轮科技有限公司 | 一种汽车锥齿轮自动检测跳动装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US226162A (en) * | 1880-04-06 | Island | ||
US2336550A (en) * | 1943-05-01 | 1943-12-14 | Fisher Scientific Co | Compensating spectrophotometer |
DE866402C (de) * | 1944-02-29 | 1953-02-09 | Leitz Ernst Gmbh | Messeinrichtung mit einer Vorrichtung zur Berichtigung des Messstreckenfehlers |
CH266408A (de) * | 1945-09-01 | 1950-01-31 | Gmbh Ernst Leitz | Vorrichtung zur Berichtigung der Messfehler von mit optischen Messeinrichtungen versehenen Maschinen und Instrumenten. |
US3039032A (en) * | 1960-03-30 | 1962-06-12 | Andrew H Fowler | Error compensator for a position transducer |
US2995826A (en) * | 1960-05-13 | 1961-08-15 | Optomcchanisms Inc | Work layout means |
DE1157877B (de) * | 1960-12-14 | 1963-11-21 | Wenczler & Heidenhain | Vorrichtung zur Geradfuehrung eines verschiebbaren Organs, z.B. Taster, Schlitten od. dgl. bei Praezisionsmaschinen |
US3347116A (en) * | 1965-02-23 | 1967-10-17 | Pratt & Whitney Inc | Automatic measuring lead screw compensator |
DE2042505A1 (de) * | 1970-08-27 | 1972-03-02 | Werkzeugmasch Heckert Veb | Korrektureinrichtung für numerische Meßsysteme |
DE2059957A1 (de) * | 1970-12-05 | 1972-06-15 | Scharmann & Co | Einrichtung zur Fehlerkompensation an Drehtischen von Werkzeugen,insbesondere von Horizontal-Bohr- und Fraeswerken |
GB1393035A (en) * | 1971-07-09 | 1975-05-07 | Olivetti & Co Spa | Precision measuring apparatus with aerostatic bearings |
US3816003A (en) * | 1973-03-12 | 1974-06-11 | Dynamics Res Corp | Sealed linear encoder |
US4047586A (en) * | 1976-03-23 | 1977-09-13 | Pitney-Bowes, Inc. | Zero load adjustment apparatus for spring weighing scale |
-
1977
- 1977-06-02 DE DE19772724858 patent/DE2724858A1/de active Granted
-
1978
- 1978-04-17 CH CH407778A patent/CH632592A5/de not_active IP Right Cessation
- 1978-04-27 AT AT0306378A patent/AT376036B/de not_active IP Right Cessation
- 1978-05-19 US US05/907,662 patent/US4170828A/en not_active Expired - Lifetime
- 1978-05-24 GB GB21851/78A patent/GB1591009A/en not_active Expired
- 1978-05-31 FR FR7816333A patent/FR2393264A1/fr active Granted
- 1978-05-31 IT IT12638/78A patent/IT1104247B/it active
- 1978-05-31 JP JP53064479A patent/JPS5847001B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2724858C3 (it) | 1979-11-22 |
FR2393264A1 (fr) | 1978-12-29 |
DE2724858B2 (it) | 1979-03-22 |
US4170828A (en) | 1979-10-16 |
ATA306378A (de) | 1984-02-15 |
CH632592A5 (de) | 1982-10-15 |
JPS5847001B2 (ja) | 1983-10-20 |
FR2393264B1 (it) | 1981-11-06 |
JPS542766A (en) | 1979-01-10 |
DE2724858A1 (de) | 1978-12-07 |
AT376036B (de) | 1984-10-10 |
IT1104247B (it) | 1985-10-21 |
GB1591009A (en) | 1981-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5459963A (en) | Device for measuring surface | |
IT1124009B (it) | Dispositivo per effettuare misure lineari | |
SE7802190L (sv) | Anordning for transportor | |
IT1124190B (it) | Dispositivo per misure lineari e goniometriche | |
IT7812638A0 (it) | Apparecchio per misure lineari condispositivo correttore | |
SE423787B (sv) | Apparat for tomografi | |
IT1101603B (it) | Procedimento per misurare colesteroli lipoproteici | |
JPS52439A (en) | Device for measuring lens | |
AT377084B (de) | Messeinrichtung | |
IT1071403B (it) | Apparecchiatura per la misurazione di spostamenti essenzialmente lineari | |
SE421375B (sv) | Apparat for tomografi | |
JPS5496067A (en) | Device for measuring distance | |
SE8001068L (sv) | Pejlapparat | |
IT1102957B (it) | Dispositivo di misura per misure lineari | |
IT1117678B (it) | Dispositivo di misurazioni lineari | |
AT387655B (de) | Geraet zur laengenmessung | |
JPS5393048A (en) | Device for measuring nonnspherical lens | |
IT1104494B (it) | Dispositivo invergature per orditoi | |
JPS53138775A (en) | Device for measuring tension | |
SE7703276L (sv) | Anordning for framvagnsinstellning | |
GB2003356B (en) | Device for distance measurement | |
IT1054559B (it) | Dispositivo di misura per telai per maglieria | |
AR214567A1 (es) | Dispositivo de medicion | |
PL196457A1 (pl) | Urzadzenie do pomiaru plaskostopia | |
DK147517C (da) | Moentproeveapparat |