JPS5038535A - - Google Patents

Info

Publication number
JPS5038535A
JPS5038535A JP49073183A JP7318374A JPS5038535A JP S5038535 A JPS5038535 A JP S5038535A JP 49073183 A JP49073183 A JP 49073183A JP 7318374 A JP7318374 A JP 7318374A JP S5038535 A JPS5038535 A JP S5038535A
Authority
JP
Japan
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.)
Granted
Application number
JP49073183A
Other versions
JPS5746536B2 (ja
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 filed Critical
Publication of JPS5038535A publication Critical patent/JPS5038535A/ja
Publication of JPS5746536B2 publication Critical patent/JPS5746536B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/10—Controlling by adding a dc current
    • 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
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
    • 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
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
    • G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
    • H02P5/48—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing mechanical values representing the speeds
    • H02P5/485—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing mechanical values representing the speeds using differential movement of the two motors, e.g. using differential gearboxes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
JP49073183A 1973-06-28 1974-06-26 Expired JPS5746536B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37463873A 1973-06-28 1973-06-28

Publications (2)

Publication Number Publication Date
JPS5038535A true JPS5038535A (ja) 1975-04-10
JPS5746536B2 JPS5746536B2 (ja) 1982-10-04

Family

ID=23477627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49073183A Expired JPS5746536B2 (ja) 1973-06-28 1974-06-26

Country Status (7)

Country Link
JP (1) JPS5746536B2 (ja)
AT (1) AT347261B (ja)
CA (1) CA1028025A (ja)
DE (1) DE2428154A1 (ja)
FR (1) FR2235530B1 (ja)
GB (1) GB1463085A (ja)
IT (1) IT1013343B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6098428A (ja) * 1983-10-12 1985-06-01 ブロントフオト・ホールデイング・エイジー 縁なしコピーを作製するため帯状写真材料を露光、切断する装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1138527A (ja) * 1993-09-24 1999-02-12 Sony Corp 映写機用デジタルサウンド信号再生装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6098428A (ja) * 1983-10-12 1985-06-01 ブロントフオト・ホールデイング・エイジー 縁なしコピーを作製するため帯状写真材料を露光、切断する装置

Also Published As

Publication number Publication date
IT1013343B (it) 1977-03-30
GB1463085A (en) 1977-02-02
CA1028025A (en) 1978-03-14
JPS5746536B2 (ja) 1982-10-04
AU7016474A (en) 1975-12-18
FR2235530A1 (ja) 1975-01-24
FR2235530B1 (ja) 1980-11-14
DE2428154A1 (de) 1975-01-16
ATA503374A (de) 1978-04-15
AT347261B (de) 1978-12-27

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