DE3543093A1 - Ueberstromrelais - Google Patents
UeberstromrelaisInfo
- Publication number
- DE3543093A1 DE3543093A1 DE19853543093 DE3543093A DE3543093A1 DE 3543093 A1 DE3543093 A1 DE 3543093A1 DE 19853543093 DE19853543093 DE 19853543093 DE 3543093 A DE3543093 A DE 3543093A DE 3543093 A1 DE3543093 A1 DE 3543093A1
- Authority
- DE
- Germany
- Prior art keywords
- overcurrent
- housing
- overcurrent relay
- screw device
- adjusting screw
- Prior art date
- 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
Links
- 238000004353 relayed correlation spectroscopy Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims description 9
- 244000291564 Allium cepa Species 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H71/7427—Adjusting only the electrothermal mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H2071/7481—Means for adjusting the conditions under which the device will function to provide protection with indexing means for magnetic or thermal tripping adjustment knob
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
- H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
- H01H83/223—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages with bimetal elements
Landscapes
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984184310U JPH0218510Y2 (US20100056889A1-20100304-C00004.png) | 1984-12-06 | 1984-12-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3543093A1 true DE3543093A1 (de) | 1986-06-19 |
DE3543093C2 DE3543093C2 (US20100056889A1-20100304-C00004.png) | 1989-03-30 |
Family
ID=16151098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853543093 Granted DE3543093A1 (de) | 1984-12-06 | 1985-12-05 | Ueberstromrelais |
Country Status (4)
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2641644B1 (fr) * | 1989-01-11 | 1996-05-10 | Merlin Gerin | Dispositif de reglage inviolable d'un appareil electrique |
JP2809963B2 (ja) * | 1993-03-09 | 1998-10-15 | 三菱電機エンジニアリング株式会社 | 過電流継電器 |
US6747534B1 (en) * | 1999-08-18 | 2004-06-08 | Eaton Corporation | Circuit breaker with dial indicator for magnetic trip level adjustment |
US6621388B1 (en) * | 2000-04-06 | 2003-09-16 | Pass & Seymour, Inc. | Lockout mechanism for use with ground and arc fault circuit interrupters |
US6445274B1 (en) * | 2000-11-10 | 2002-09-03 | Eaton Corporation | Circuit interrupter with thermal trip adjustability |
JP2002174868A (ja) * | 2000-12-07 | 2002-06-21 | Fuji Photo Film Co Ltd | 放射線画像情報読取装置 |
TW540077B (en) * | 2002-03-28 | 2003-07-01 | Mitsubishi Electric Corp | Heat operated overcurrent relay |
JP2005222738A (ja) * | 2004-02-03 | 2005-08-18 | Fuji Electric Fa Components & Systems Co Ltd | 回路遮断器の過負荷・欠相引外し装置 |
JP2009193785A (ja) * | 2008-02-13 | 2009-08-27 | Fuji Electric Fa Components & Systems Co Ltd | 熱動形過負荷継電器 |
JP2009224311A (ja) * | 2008-02-19 | 2009-10-01 | Fuji Electric Fa Components & Systems Co Ltd | 熱動形過負荷継電器 |
CN103871778A (zh) * | 2014-03-27 | 2014-06-18 | 福州大学 | 一种记忆合金在过载脱扣器上的应用 |
CN106206199A (zh) * | 2016-09-26 | 2016-12-07 | 常熟开关制造有限公司(原常熟开关厂) | 低压断路器的脱扣装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2342338A1 (de) * | 1973-08-22 | 1975-03-06 | Metzenauer & Jung Gmbh | Ausloeseeinrichtung fuer bimetallrelais |
DE2544502A1 (de) * | 1974-10-10 | 1976-04-22 | Westinghouse Electric Corp | Ueberstromschutzschalter |
DE2717116A1 (de) * | 1977-04-19 | 1978-10-26 | Hundt & Weber | Mehrphasiger leistungsschalter mit thermischer ausloesung |
DE2805181B1 (de) * | 1978-02-03 | 1979-05-03 | Siemens Ag | Einstellvorrichtung mit Raststufen fuer Ausloeser elektrischer Schaltgeraete |
DE3305646A1 (de) * | 1982-06-22 | 1983-12-29 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Thermisches ueberstromrelais |
DD217077A1 (de) * | 1983-06-01 | 1985-01-02 | Inst Regelungstechnik | Stellknopf fuer die einstellung des ansprechwertes von ausloesern |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2530657A (en) * | 1946-09-07 | 1950-11-21 | Hoover Co | Electric iron |
GB882377A (en) * | 1959-02-19 | 1961-11-15 | Wilkinson Sword Ltd | Improvements in or relating to temperature sensitive electric switches |
CH418282A (de) * | 1963-10-29 | 1966-08-15 | Rowenta Metallwarenfab Gmbh | Bügeleisen mit offenem Griff |
GB1094338A (en) * | 1965-05-18 | 1967-12-06 | Ass Elect Ind | Improvements in temperature responsive electric switch devices |
DE2016872A1 (de) * | 1969-07-24 | 1971-02-04 | Kombinat VEB Elektrogeratewerk Suhl Elektrowärme Sornewitz χ 8253 Sornewitz | Elektrischer Temperaturregler |
US3684860A (en) * | 1971-07-22 | 1972-08-15 | Gen Electric | Electric toaster with improved heat-up cool-down bimetal timer |
US3878498A (en) * | 1973-12-17 | 1975-04-15 | Texas Instruments Inc | Thermostatic control and switching apparatus |
GB2030003B (en) * | 1978-09-07 | 1983-01-06 | Tektronix Ltd | Multi-position electric switch |
US4286246A (en) * | 1980-01-10 | 1981-08-25 | General Electric Company | Heat-up/cool-down bimetal timer for electric toaster |
JPS58652A (ja) * | 1981-06-23 | 1983-01-05 | Nok Corp | ベルトの接合方法 |
DE3332397A1 (de) * | 1982-11-18 | 1984-01-12 | Alps Electric Co., Ltd., Tokyo | Drehschalter fuer frequenzbereiche eines fernsehempfaengers |
JPS60131943U (ja) * | 1984-02-14 | 1985-09-03 | 株式会社東芝 | 過負荷継電器 |
-
1984
- 1984-12-06 JP JP1984184310U patent/JPH0218510Y2/ja not_active Expired
-
1985
- 1985-12-05 DE DE19853543093 patent/DE3543093A1/de active Granted
- 1985-12-05 US US06/804,739 patent/US4642597A/en not_active Expired - Lifetime
- 1985-12-06 GB GB08530109A patent/GB2169139B/en not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2342338A1 (de) * | 1973-08-22 | 1975-03-06 | Metzenauer & Jung Gmbh | Ausloeseeinrichtung fuer bimetallrelais |
DE2544502A1 (de) * | 1974-10-10 | 1976-04-22 | Westinghouse Electric Corp | Ueberstromschutzschalter |
DE2717116A1 (de) * | 1977-04-19 | 1978-10-26 | Hundt & Weber | Mehrphasiger leistungsschalter mit thermischer ausloesung |
DE2805181B1 (de) * | 1978-02-03 | 1979-05-03 | Siemens Ag | Einstellvorrichtung mit Raststufen fuer Ausloeser elektrischer Schaltgeraete |
DE3305646A1 (de) * | 1982-06-22 | 1983-12-29 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Thermisches ueberstromrelais |
DD217077A1 (de) * | 1983-06-01 | 1985-01-02 | Inst Regelungstechnik | Stellknopf fuer die einstellung des ansprechwertes von ausloesern |
Also Published As
Publication number | Publication date |
---|---|
GB8530109D0 (en) | 1986-01-15 |
GB2169139B (en) | 1988-11-16 |
JPS6199941U (US20100056889A1-20100304-C00004.png) | 1986-06-26 |
DE3543093C2 (US20100056889A1-20100304-C00004.png) | 1989-03-30 |
JPH0218510Y2 (US20100056889A1-20100304-C00004.png) | 1990-05-23 |
US4642597A (en) | 1987-02-10 |
GB2169139A (en) | 1986-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |