DK120386D0 - Elektromotor - Google Patents

Elektromotor

Info

Publication number
DK120386D0
DK120386D0 DK120386A DK120386A DK120386D0 DK 120386 D0 DK120386 D0 DK 120386D0 DK 120386 A DK120386 A DK 120386A DK 120386 A DK120386 A DK 120386A DK 120386 D0 DK120386 D0 DK 120386D0
Authority
DK
Denmark
Prior art keywords
electromagnetic engine
electromagnetic
engine
Prior art date
Application number
DK120386A
Other languages
English (en)
Other versions
DK120386A (da
Inventor
Bjarne Dissing
Original Assignee
Grundfos Int
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 Grundfos Int filed Critical Grundfos Int
Priority to DK120386A priority Critical patent/DK120386A/da
Publication of DK120386D0 publication Critical patent/DK120386D0/da
Priority to DE19873706034 priority patent/DE3706034A1/de
Priority to FR8703164A priority patent/FR2595886B3/fr
Priority to GB8705567A priority patent/GB2188499B/en
Priority to US07/024,570 priority patent/US4761592A/en
Publication of DK120386A publication Critical patent/DK120386A/da

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
DK120386A 1986-03-14 1986-03-14 Elektromotor DK120386A (da)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK120386A DK120386A (da) 1986-03-14 1986-03-14 Elektromotor
DE19873706034 DE3706034A1 (de) 1986-03-14 1987-02-25 Elektromotor
FR8703164A FR2595886B3 (fr) 1986-03-14 1987-03-09 Moteur electrique
GB8705567A GB2188499B (en) 1986-03-14 1987-03-10 Electric motor control assembly
US07/024,570 US4761592A (en) 1986-03-14 1987-03-12 Electric motor with overload protection circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK120386A DK120386A (da) 1986-03-14 1986-03-14 Elektromotor

Publications (2)

Publication Number Publication Date
DK120386D0 true DK120386D0 (da) 1986-03-14
DK120386A DK120386A (da) 1987-09-15

Family

ID=8102138

Family Applications (1)

Application Number Title Priority Date Filing Date
DK120386A DK120386A (da) 1986-03-14 1986-03-14 Elektromotor

Country Status (5)

Country Link
US (1) US4761592A (da)
DE (1) DE3706034A1 (da)
DK (1) DK120386A (da)
FR (1) FR2595886B3 (da)
GB (1) GB2188499B (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200872A (en) * 1989-12-08 1993-04-06 Texas Instruments Incorporated Internal protection circuit for electrically driven device
DE4010049C1 (en) * 1990-03-29 1991-10-10 Grundfos International A/S, Bjerringbro, Dk Pump unit for heating or cooling circuit - uses frequency regulator to reduce rotation of pump motor upon detected overheating
JPH0530767A (ja) * 1991-07-17 1993-02-05 Asmo Co Ltd 自動停止制御装置
US6873131B1 (en) 2004-01-15 2005-03-29 A. O. Smith Corporation Dual voltage electric motors
US7362066B2 (en) * 2006-05-19 2008-04-22 Jervis B. Webb Company Overload protection system
CN102545727A (zh) * 2012-02-24 2012-07-04 四川省电力公司达州电业局 电机自动控制装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE290434C (da) *
DE568249C (de) * 1929-12-01 1933-01-16 Siemens Schuckertwerke Akt Ges Selbsttaetige Umschalteinrichtung fuer Antriebsmotoren von Maschinen
DE920733C (de) * 1943-01-31 1954-11-29 Siemens Ag Elektromotorische Schalt- bzw. Steuereinrichtung
US2492075A (en) * 1945-10-30 1949-12-20 Kinney Mfg Company Vacuum pump
US2461076A (en) * 1946-03-20 1949-02-08 Chrysler Corp Oil pressure safety control
US2650337A (en) * 1951-05-11 1953-08-25 York Corp Starting circuit for low torque variable-speed motors
US2895088A (en) * 1955-08-19 1959-07-14 Bell Telephone Labor Inc Relay chain circuit
US2936107A (en) * 1956-06-14 1960-05-10 Nat Res Corp High vacuum device
US3147385A (en) * 1963-04-10 1964-09-01 Clare N Burgis Cascaded relay channel selecting system
GB1107641A (en) * 1963-10-10 1968-03-27 Head Wrightson & Co Ltd Automatic temperature control means
US3623056A (en) * 1968-08-14 1971-11-23 Cutler Hammer Inc Motor overload monitor
US4106013A (en) * 1976-12-30 1978-08-08 Lockheed Aircraft Corporation Electric power control system with load management programming
GB2137380A (en) * 1983-02-16 1984-10-03 Goodwin R Int Ltd Control of electrically driven pumps
DE3342967C2 (de) * 1983-11-28 1986-04-17 Wilo-Werk Gmbh & Co, 4600 Dortmund Elektromotor mit Anschlußbaustein für Pumpen

Also Published As

Publication number Publication date
FR2595886B3 (fr) 1988-08-12
FR2595886A1 (fr) 1987-09-18
GB8705567D0 (en) 1987-04-15
GB2188499B (en) 1989-11-22
DK120386A (da) 1987-09-15
GB2188499A (en) 1987-09-30
US4761592A (en) 1988-08-02
DE3706034A1 (de) 1987-09-17

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment