NL7316433A - - Google Patents
Info
- Publication number
- NL7316433A NL7316433A NL7316433A NL7316433A NL7316433A NL 7316433 A NL7316433 A NL 7316433A NL 7316433 A NL7316433 A NL 7316433A NL 7316433 A NL7316433 A NL 7316433A NL 7316433 A NL7316433 A NL 7316433A
- Authority
- NL
- Netherlands
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
- H02H7/085—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 against excessive load
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- 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
- H02H7/0833—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 for electric motors with control arrangements
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2264134A DE2264134A1 (de) | 1972-12-29 | 1972-12-29 | Ueberlastungsschutz fuer gleichstromgespeiste kleinstmotoren |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7316433A true NL7316433A (fi) | 1974-07-02 |
Family
ID=5865782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7316433A NL7316433A (fi) | 1972-12-29 | 1973-11-30 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3864605A (fi) |
JP (1) | JPS4997215A (fi) |
CH (1) | CH564265A5 (fi) |
DE (1) | DE2264134A1 (fi) |
FR (1) | FR2212669B3 (fi) |
IT (1) | IT1000754B (fi) |
NL (1) | NL7316433A (fi) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4198669A (en) * | 1976-09-09 | 1980-04-15 | Texas Instruments Incorporated | Compact PTC resistor |
IT1097411B (it) * | 1978-07-26 | 1985-08-31 | Star Utensili Elett | Dispositivo per la limitazione della coppia di un motore elettrico,particolarmente per apparecchio utensile portatile |
FR2579033B1 (fr) * | 1985-03-15 | 1987-04-10 | Etri Sa | Moteur electrique comportant un dispositif de protection a thermistances contre les surintensites |
US4656553A (en) * | 1986-01-21 | 1987-04-07 | Comair Rotron, Inc. | Electronically programmable universal brushless DC fan with integral tracking and locked rotor protection |
JPH0622607Y2 (ja) * | 1987-06-11 | 1994-06-15 | 株式会社村上開明堂 | 電動可倒ミラ−用駆動回路 |
JPH01244730A (ja) * | 1988-03-28 | 1989-09-29 | Aisin Seiki Co Ltd | 自動開閉トイレの過負荷防止装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3303402A (en) * | 1964-01-09 | 1967-02-07 | Phillips Petroleum Co | Single phase induction motor |
DE1613734B2 (de) * | 1967-10-07 | 1971-12-02 | Danfoss A/S, Nordborg (Dänemark) | Uebertemperaturschutz fuer die wicklung von wechselstrommo toren |
US3593081A (en) * | 1968-09-19 | 1971-07-13 | Danfoss As | Starting device with a ptc-resistor for a single phase motor |
-
1972
- 1972-12-29 DE DE2264134A patent/DE2264134A1/de active Pending
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1973
- 1973-11-30 NL NL7316433A patent/NL7316433A/xx unknown
- 1973-12-18 FR FR7345261A patent/FR2212669B3/fr not_active Expired
- 1973-12-20 CH CH1776573A patent/CH564265A5/xx not_active IP Right Cessation
- 1973-12-21 IT IT54508/73A patent/IT1000754B/it active
- 1973-12-25 JP JP49004379A patent/JPS4997215A/ja active Pending
- 1973-12-27 US US428689A patent/US3864605A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3864605A (en) | 1975-02-04 |
FR2212669A1 (fi) | 1974-07-26 |
FR2212669B3 (fi) | 1976-10-15 |
CH564265A5 (fi) | 1975-07-15 |
IT1000754B (it) | 1976-04-10 |
DE2264134A1 (de) | 1974-07-11 |
JPS4997215A (fi) | 1974-09-13 |