JPS447218B1 - - Google Patents
Info
- Publication number
- JPS447218B1 JPS447218B1 JP2741865A JP2741865A JPS447218B1 JP S447218 B1 JPS447218 B1 JP S447218B1 JP 2741865 A JP2741865 A JP 2741865A JP 2741865 A JP2741865 A JP 2741865A JP S447218 B1 JPS447218 B1 JP S447218B1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/40—Contact mounted so that its contact-making surface is flush with adjoining insulation
- H01H1/403—Contacts forming part of a printed circuit
-
- 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
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
-
- 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
Landscapes
- Thermally Actuated Switches (AREA)
- Contacts (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US366798A US3258563A (en) | 1964-05-12 | 1964-05-12 | Trip-free safety switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS447218B1 true JPS447218B1 (da) | 1969-03-29 |
Family
ID=23444562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2741865A Pending JPS447218B1 (da) | 1964-05-12 | 1965-05-12 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3258563A (da) |
| JP (1) | JPS447218B1 (da) |
| BE (1) | BE663709A (da) |
| DE (1) | DE1513180C3 (da) |
| DK (1) | DK123449B (da) |
| FR (1) | FR1432355A (da) |
| GB (1) | GB1107601A (da) |
| NL (1) | NL6505808A (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3497852A (en) * | 1967-09-20 | 1970-02-24 | Robertshaw Controls Co | Trip-free construction on reset controls |
| US3748620A (en) * | 1972-06-01 | 1973-07-24 | Westinghouse Electric Corp | Circuit breaker with improved barrier means |
| US4187412A (en) * | 1978-07-10 | 1980-02-05 | Sunbeam Corporation | Automatic control for electric heating device |
| US4897051A (en) * | 1988-03-11 | 1990-01-30 | Honeywell Inc. | Flexible electric component leads |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US303579A (en) * | 1884-08-12 | X a adam lungen | ||
| US1408097A (en) * | 1918-02-28 | 1922-02-28 | Cutlerhammer Mfg Co | Electric switch |
| US1859981A (en) * | 1930-10-08 | 1932-05-24 | Delco Remy Corp | Switch |
| DE587373C (de) * | 1931-04-18 | 1933-11-04 | Eberhard Koch | Druckknopfschalter zur Betaetigung mehrerer elektrischer Stromkreise |
| US2171895A (en) * | 1937-02-23 | 1939-09-05 | Mcgraw Electric Co | Compensated bimetal thermostat |
| GB513143A (en) * | 1938-05-31 | 1939-10-04 | Crabtree & Co Ltd J A | Improvements in and connected with trip-operated mechanism for electric switches |
| US2420880A (en) * | 1944-04-12 | 1947-05-20 | Robert Hetherington & Son Inc | Snap switch |
| US2541679A (en) * | 1946-08-02 | 1951-02-13 | Kearney James R Corp | Circuit breaker |
| US2798918A (en) * | 1954-03-03 | 1957-07-09 | Westinghouse Electric Corp | Circuit breaker |
| US2842641A (en) * | 1956-02-16 | 1958-07-08 | Gen Electric | Circuit breaker |
| US2938985A (en) * | 1959-06-30 | 1960-05-31 | Brin Mfg Co Inc | Push button switch |
| DE1172757B (de) * | 1960-09-09 | 1964-06-25 | Gen Electric | Elektrischer Tuerschalter |
| US3171919A (en) * | 1962-11-07 | 1965-03-02 | Gen Electric | Trip-free circuit breaker with manually operated contact deflecting means |
-
1964
- 1964-05-12 US US366798A patent/US3258563A/en not_active Expired - Lifetime
-
1965
- 1965-03-31 GB GB13734/65A patent/GB1107601A/en not_active Expired
- 1965-04-29 DE DE1513180A patent/DE1513180C3/de not_active Expired
- 1965-05-06 FR FR16117A patent/FR1432355A/fr not_active Expired
- 1965-05-07 NL NL6505808A patent/NL6505808A/xx unknown
- 1965-05-10 BE BE663709D patent/BE663709A/xx unknown
- 1965-05-11 DK DK237265AA patent/DK123449B/da unknown
- 1965-05-12 JP JP2741865A patent/JPS447218B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1432355A (fr) | 1966-03-18 |
| GB1107601A (en) | 1968-03-27 |
| DE1513180B2 (de) | 1973-05-24 |
| DE1513180A1 (de) | 1969-10-23 |
| DK123449B (da) | 1972-06-19 |
| US3258563A (en) | 1966-06-28 |
| NL6505808A (da) | 1965-11-15 |
| BE663709A (da) | 1965-09-01 |
| DE1513180C3 (de) | 1973-12-13 |