NL7014339A - - Google Patents

Info

Publication number
NL7014339A
NL7014339A NL7014339A NL7014339A NL7014339A NL 7014339 A NL7014339 A NL 7014339A NL 7014339 A NL7014339 A NL 7014339A NL 7014339 A NL7014339 A NL 7014339A NL 7014339 A NL7014339 A NL 7014339A
Authority
NL
Netherlands
Application number
NL7014339A
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
Priority to NL7014339A priority Critical patent/NL7014339A/xx
Priority to DE19712145123 priority patent/DE2145123A1/de
Priority to CA123,722A priority patent/CA942831A/en
Priority to SE7112178A priority patent/SE372982B/xx
Priority to IT70173/71A priority patent/IT942631B/it
Priority to AU33904/71A priority patent/AU472142B2/en
Priority to GB4490271A priority patent/GB1364568A/en
Priority to JP46074731A priority patent/JPS522082B1/ja
Priority to US05/183,830 priority patent/US3947742A/en
Priority to ES395486A priority patent/ES395486A1/es
Priority to BE773209A priority patent/BE773209A/xx
Priority to FR7135174A priority patent/FR2108726A5/fr
Publication of NL7014339A publication Critical patent/NL7014339A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • B66C13/04Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/06Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
    • B66C13/063Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Stepping Motors (AREA)
  • Control Of Electric Motors In General (AREA)
NL7014339A 1970-09-30 1970-09-30 NL7014339A (ja)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NL7014339A NL7014339A (ja) 1970-09-30 1970-09-30
DE19712145123 DE2145123A1 (de) 1970-09-30 1971-09-09 Verfahren und Vorrichtung zur Steue rung eines Motors
CA123,722A CA942831A (en) 1970-09-30 1971-09-27 Method of controlling an electric motor
SE7112178A SE372982B (ja) 1970-09-30 1971-09-27
IT70173/71A IT942631B (it) 1970-09-30 1971-09-27 Procedimento e dispositivo per la regolazione dei motori elettrici
AU33904/71A AU472142B2 (en) 1970-09-30 1971-09-27 A method of controlling an electric motor
GB4490271A GB1364568A (en) 1970-09-30 1971-09-27 Control of motors
JP46074731A JPS522082B1 (ja) 1970-09-30 1971-09-27
US05/183,830 US3947742A (en) 1970-09-30 1971-09-27 Method of controlling an electric motor
ES395486A ES395486A1 (es) 1970-09-30 1971-09-28 Un metodo y una disposicion para controlar un motor elec- trico.
BE773209A BE773209A (fr) 1970-09-30 1971-09-28 Procede permettant la commande d'un moteur
FR7135174A FR2108726A5 (ja) 1970-09-30 1971-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7014339A NL7014339A (ja) 1970-09-30 1970-09-30

Publications (1)

Publication Number Publication Date
NL7014339A true NL7014339A (ja) 1972-04-05

Family

ID=19811190

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7014339A NL7014339A (ja) 1970-09-30 1970-09-30

Country Status (12)

Country Link
US (1) US3947742A (ja)
JP (1) JPS522082B1 (ja)
AU (1) AU472142B2 (ja)
BE (1) BE773209A (ja)
CA (1) CA942831A (ja)
DE (1) DE2145123A1 (ja)
ES (1) ES395486A1 (ja)
FR (1) FR2108726A5 (ja)
GB (1) GB1364568A (ja)
IT (1) IT942631B (ja)
NL (1) NL7014339A (ja)
SE (1) SE372982B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4038588A (en) * 1976-02-03 1977-07-26 The United States Of America As Represented By The Secretary Of The Air Force Precision amplitude control system for a high q torsion pendulum
US4215302A (en) * 1978-01-26 1980-07-29 Mcc Associates Control system for stepping motors, a method of operating stepping motors, and a method for selecting current patterns for stepping motors
US4280084A (en) * 1978-01-26 1981-07-21 David Chiang Method of and apparatus for operating stepping motors
US4297626A (en) * 1980-02-07 1981-10-27 David Chiang Method of determining operating currents for stepping motor
US4318625A (en) * 1980-09-29 1982-03-09 International Business Machines Corporation Stepper motor load tuning
US4438379A (en) * 1981-06-15 1984-03-20 Mss Associates Method of damping a stepping motor
DE3210450A1 (de) * 1982-03-22 1983-10-13 BETAX Gesellschaft für Beratung und Entwicklung technischer Anlagen mbH, 8000 München Einrichtung an hebezeugen fuer die selbsttaetige steuerung der bewegung des lasttraegers mit beruhigung des pendelns der an ihm haengenden last
RU2446552C2 (ru) * 2010-06-22 2012-03-27 Государственное образовательное учреждение высшего профессионального образования "Ивановский государственный энергетический университет имени В.И. Ленина" (ИГЭУ) Устройство для автоматического управления электромеханической системой с вязкоупругой кинематической связью
US8932143B2 (en) 2012-10-12 2015-01-13 Mattel, Inc. Control system for a child swing
CN113291979B (zh) * 2021-05-20 2023-01-10 广东电网有限责任公司 应用在电力施工中绳索吊运的元器件保护装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793335A (en) * 1949-07-29 1957-05-21 Hughes Aircraft Co Electrical servo system
US3051883A (en) * 1957-03-15 1962-08-28 Otto J M Smith Dead beat response, resonant load, control system and method
US3405402A (en) * 1964-03-18 1968-10-08 Wiltek Inc Synchronized incremental drive for magnetic tape recorder-reproducer
US3345547A (en) * 1965-01-21 1967-10-03 Ampex Step motor control system including a three stage energization for each step

Also Published As

Publication number Publication date
US3947742A (en) 1976-03-30
AU3390471A (en) 1973-04-05
ES395486A1 (es) 1974-09-01
SE372982B (ja) 1975-01-20
IT942631B (it) 1973-04-02
GB1364568A (en) 1974-08-21
JPS477174A (ja) 1972-04-19
CA942831A (en) 1974-02-26
FR2108726A5 (ja) 1972-05-19
JPS522082B1 (ja) 1977-01-19
AU472142B2 (en) 1976-05-20
BE773209A (fr) 1972-03-28
DE2145123A1 (de) 1972-04-06

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