CH533387A - Electric motor drive device - Google Patents

Electric motor drive device

Info

Publication number
CH533387A
CH533387A CH1123371A CH1123371A CH533387A CH 533387 A CH533387 A CH 533387A CH 1123371 A CH1123371 A CH 1123371A CH 1123371 A CH1123371 A CH 1123371A CH 533387 A CH533387 A CH 533387A
Authority
CH
Switzerland
Prior art keywords
electric motor
drive device
motor drive
electric
motor
Prior art date
Application number
CH1123371A
Other languages
French (fr)
Inventor
Kruszynski Stanislaw
Original Assignee
Bolex Internat S A
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 Bolex Internat S A filed Critical Bolex Internat S A
Priority to CH1123371A priority Critical patent/CH533387A/en
Priority to AT860071A priority patent/AT309215B/en
Priority to IT9544/72A priority patent/IT959472B/en
Priority to FR7222127A priority patent/FR2144272A5/fr
Priority to DE2236444A priority patent/DE2236444A1/en
Priority to US00275804A priority patent/US3781618A/en
Priority to GB3550472A priority patent/GB1354444A/en
Publication of CH533387A publication Critical patent/CH533387A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
    • B23Q15/22—Control or regulation of position of tool or workpiece
    • B23Q15/26—Control or regulation of position of tool or workpiece of angular position
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B19/00—Cameras
    • G03B19/18—Motion-picture cameras

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
  • Motor Or Generator Current Collectors (AREA)
CH1123371A 1971-07-30 1971-07-30 Electric motor drive device CH533387A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1123371A CH533387A (en) 1971-07-30 1971-07-30 Electric motor drive device
AT860071A AT309215B (en) 1971-07-30 1971-10-05 Arrangement for stopping an electric motor in a predetermined relative position between stator and rotor
IT9544/72A IT959472B (en) 1971-07-30 1972-06-15 ELECTRIC MOTOR DRIVING DEVICE FOR GRAPHIC CINEMAT EQUIPMENT AND OTHER USES
FR7222127A FR2144272A5 (en) 1971-07-30 1972-06-20
DE2236444A DE2236444A1 (en) 1971-07-30 1972-07-25 POWERED BY AN ELECTRIC MOTOR
US00275804A US3781618A (en) 1971-07-30 1972-07-27 Electric driving apparatus
GB3550472A GB1354444A (en) 1971-07-30 1972-07-28 Electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1123371A CH533387A (en) 1971-07-30 1971-07-30 Electric motor drive device

Publications (1)

Publication Number Publication Date
CH533387A true CH533387A (en) 1973-01-31

Family

ID=4371422

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1123371A CH533387A (en) 1971-07-30 1971-07-30 Electric motor drive device

Country Status (7)

Country Link
US (1) US3781618A (en)
AT (1) AT309215B (en)
CH (1) CH533387A (en)
DE (1) DE2236444A1 (en)
FR (1) FR2144272A5 (en)
GB (1) GB1354444A (en)
IT (1) IT959472B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6844692B1 (en) 2003-08-22 2005-01-18 Hella Electronics Corp. Climate control system and motor actuator therefor

Also Published As

Publication number Publication date
IT959472B (en) 1973-11-10
US3781618A (en) 1973-12-25
DE2236444A1 (en) 1973-02-08
GB1354444A (en) 1974-06-05
FR2144272A5 (en) 1973-02-09
AT309215B (en) 1973-08-10

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Legal Events

Date Code Title Description
PL Patent ceased