DE1134149B - Druckknopfbetaetigter UEberstromschalter - Google Patents
Druckknopfbetaetigter UEberstromschalterInfo
- Publication number
- DE1134149B DE1134149B DEE21409A DEE0021409A DE1134149B DE 1134149 B DE1134149 B DE 1134149B DE E21409 A DEE21409 A DE E21409A DE E0021409 A DEE0021409 A DE E0021409A DE 1134149 B DE1134149 B DE 1134149B
- Authority
- DE
- Germany
- Prior art keywords
- switch according
- overcurrent switch
- contact bridge
- switching
- bridge
- 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.)
- Pending
Links
- 229910052802 copper Inorganic materials 0.000 claims description 32
- 239000010949 copper Substances 0.000 claims description 32
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 29
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 238000013459 approach Methods 0.000 claims description 6
- 239000011324 bead Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 150000001879 copper Chemical class 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000007704 transition 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
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
- H01H73/30—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide
- H01H73/306—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide the push-button supporting pivotally a combined contact-latch lever
Landscapes
- Thermally Actuated Switches (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1317674D FR1317674A (enrdf_load_stackoverflow) | 1961-07-21 | ||
| DEE21409A DE1134149B (de) | 1961-07-21 | 1961-07-21 | Druckknopfbetaetigter UEberstromschalter |
| GB25921/62A GB955587A (en) | 1961-07-21 | 1962-07-05 | Pushbutton operated electric circuit breaker |
| US209703A US3185793A (en) | 1961-07-21 | 1962-07-13 | Pushbutton operated overload circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE21409A DE1134149B (de) | 1961-07-21 | 1961-07-21 | Druckknopfbetaetigter UEberstromschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1134149B true DE1134149B (de) | 1962-08-02 |
Family
ID=7070543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEE21409A Pending DE1134149B (de) | 1961-07-21 | 1961-07-21 | Druckknopfbetaetigter UEberstromschalter |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3185793A (enrdf_load_stackoverflow) |
| DE (1) | DE1134149B (enrdf_load_stackoverflow) |
| FR (1) | FR1317674A (enrdf_load_stackoverflow) |
| GB (1) | GB955587A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1293314B (de) * | 1964-03-24 | 1969-04-24 | Elektroinstallation Annaberg V | Thermischer UEberstromschalter ohne Freiausloesung in Kleinbauweise |
| DE3313465A1 (de) * | 1983-04-14 | 1984-10-18 | Ellenberger & Poensgen Gmbh, 8503 Altdorf | Druckknopfbetaetigter ueberstromschalter |
| DE3424089A1 (de) * | 1983-08-19 | 1985-03-07 | Weber AG Fabrik elektrotechnischer Artikel und Apparate, Emmenbrücke | Druckknopfbetaetigter ueberstromschalter |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3315054A (en) * | 1965-06-28 | 1967-04-18 | Fed Pacific Electric Co | Overload relay with snap-acting condition responsive switch |
| US3377575A (en) * | 1965-12-22 | 1968-04-09 | Allis Chalmers Mfg Co | Low mass balanced latch mechanism having resilient manual operating lever |
| CH557088A (de) * | 1970-10-26 | 1974-12-13 | Ellenberger & Poensgen | Druckknopfbetaetigter ueberstromschalter mit thermischer ausloesung. |
| US4047140A (en) * | 1975-12-23 | 1977-09-06 | Westinghouse Electric Corporation | Thermal overload relay |
| GB2158656A (en) * | 1984-05-11 | 1985-11-13 | Kun Shan Chen | Thermally actuated contact breaker |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1051951B (de) * | 1958-02-27 | 1959-03-05 | Ellenberger & Poensgen | Druckknopfbetaetigter UEberstromschalter |
| DE1102257B (de) * | 1957-06-14 | 1961-03-16 | Labinal Ets | Selbstschalter |
-
0
- FR FR1317674D patent/FR1317674A/fr not_active Expired
-
1961
- 1961-07-21 DE DEE21409A patent/DE1134149B/de active Pending
-
1962
- 1962-07-05 GB GB25921/62A patent/GB955587A/en not_active Expired
- 1962-07-13 US US209703A patent/US3185793A/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1102257B (de) * | 1957-06-14 | 1961-03-16 | Labinal Ets | Selbstschalter |
| DE1051951B (de) * | 1958-02-27 | 1959-03-05 | Ellenberger & Poensgen | Druckknopfbetaetigter UEberstromschalter |
| DE1072717B (de) * | 1958-02-27 | 1960-01-07 | Ellenberger iS. Poensgen G.m.b.H., Altdorf bei Nürnberg | Druckknopfbetätigter Überstromschalter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1293314B (de) * | 1964-03-24 | 1969-04-24 | Elektroinstallation Annaberg V | Thermischer UEberstromschalter ohne Freiausloesung in Kleinbauweise |
| DE3313465A1 (de) * | 1983-04-14 | 1984-10-18 | Ellenberger & Poensgen Gmbh, 8503 Altdorf | Druckknopfbetaetigter ueberstromschalter |
| DE3424089A1 (de) * | 1983-08-19 | 1985-03-07 | Weber AG Fabrik elektrotechnischer Artikel und Apparate, Emmenbrücke | Druckknopfbetaetigter ueberstromschalter |
Also Published As
| Publication number | Publication date |
|---|---|
| GB955587A (en) | 1964-04-15 |
| FR1317674A (enrdf_load_stackoverflow) | 1963-05-10 |
| US3185793A (en) | 1965-05-25 |
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