BR7506821A - Processo aperfeicoado para fabricar um membro de um transdutor medidor de posicao - Google Patents

Processo aperfeicoado para fabricar um membro de um transdutor medidor de posicao

Info

Publication number
BR7506821A
BR7506821A BR7506821*A BR7506821A BR7506821A BR 7506821 A BR7506821 A BR 7506821A BR 7506821 A BR7506821 A BR 7506821A BR 7506821 A BR7506821 A BR 7506821A
Authority
BR
Brazil
Prior art keywords
manufacture
position measurement
measurement transducer
perfect process
perfect
Prior art date
Application number
BR7506821*A
Other languages
English (en)
Inventor
C Farrand
Original Assignee
Inductosyn Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inductosyn Corp filed Critical Inductosyn Corp
Publication of BR7506821A publication Critical patent/BR7506821A/pt

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/08—Photoprinting; Processes and means for preventing photoprinting
    • 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
    • G01D5/12—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 using electric or magnetic means
    • G01D5/14—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 using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/204—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
    • G01D5/2073—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to two or more coils
    • G01D5/208—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to two or more coils using polyphase currents
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/02—Sensitometric processes, e.g. determining sensitivity, colour sensitivity, gradation, graininess, density; Making sensitometric wedges
BR7506821*A 1974-10-18 1975-10-17 Processo aperfeicoado para fabricar um membro de um transdutor medidor de posicao BR7506821A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51604974A 1974-10-18 1974-10-18

Publications (1)

Publication Number Publication Date
BR7506821A true BR7506821A (pt) 1976-08-17

Family

ID=24053911

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7506821*A BR7506821A (pt) 1974-10-18 1975-10-17 Processo aperfeicoado para fabricar um membro de um transdutor medidor de posicao

Country Status (9)

Country Link
US (1) US4138253A (pt)
JP (1) JPS5165658A (pt)
BR (1) BR7506821A (pt)
CA (1) CA1054424A (pt)
CH (1) CH604127A5 (pt)
DE (1) DE2546504A1 (pt)
FR (1) FR2334133A1 (pt)
GB (1) GB1490908A (pt)
IT (1) IT1055640B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262070A (en) * 1980-04-18 1981-04-14 Liu Hua Kuang Method of making halftone contact screens
DE3837875A1 (de) * 1988-11-08 1990-05-10 Siemens Ag Verfahren zur herstellung von gitterstrukturen mit um eine halbe gitterperiode gegeneinander versetzten abschnitten
DE3837874A1 (de) * 1988-11-08 1990-05-10 Siemens Ag Verfahren zur herstellung von gitterstrukturen mit um eine halbe gitterperiode gegeneinander versetzten abschnitten
US5239288A (en) * 1990-03-09 1993-08-24 Transicoil Inc. Resolver having planar windings
US5928820A (en) * 1994-06-10 1999-07-27 Hyundai Electronics Industries Co., Ltd. Method for measuring pattern line width during manufacture of a semiconductor device
DE102008040949B4 (de) * 2008-08-01 2012-03-08 Sirona Dental Systems Gmbh Optisches Projektionsgitter, Messkamera mit optischem Projektionsgitter und Verfahren zur Erzeugung eines optischen Projektionsgitters

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE547895A (pt) * 1955-05-18 1900-01-01
DE1136834B (de) * 1959-04-09 1962-09-20 Leitz Ernst Gmbh Vorrichtung zum Messen von Lageaenderungen
US3317320A (en) * 1964-01-02 1967-05-02 Bendix Corp Duo resist process
US3518084A (en) * 1967-01-09 1970-06-30 Ibm Method for etching an opening in an insulating layer without forming pinholes therein
US3647445A (en) * 1969-10-24 1972-03-07 Texas Instruments Inc Step and repeat photomask and method of using same
US3950170A (en) * 1969-12-02 1976-04-13 Licentia Patent-Verwaltungs-G.M.B.H. Method of photographic transfer using partial exposures to negate mask defects

Also Published As

Publication number Publication date
GB1490908A (en) 1977-11-02
JPS5165658A (pt) 1976-06-07
FR2334133B1 (pt) 1983-04-15
FR2334133A1 (fr) 1977-07-01
DE2546504A1 (de) 1976-05-06
IT1055640B (it) 1982-01-11
DE2546504C2 (pt) 1987-09-03
CA1054424A (en) 1979-05-15
US4138253A (en) 1979-02-06
AU8575575A (en) 1977-05-05
CH604127A5 (pt) 1978-08-31

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