ES175214U - Electric switch. (Machine-translation by Google Translate, not legally binding) - Google Patents
Electric switch. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES175214U ES175214U ES0175214U ES175214U ES175214U ES 175214 U ES175214 U ES 175214U ES 0175214 U ES0175214 U ES 0175214U ES 175214 U ES175214 U ES 175214U ES 175214 U ES175214 U ES 175214U
- Authority
- ES
- Spain
- Prior art keywords
- limiter
- contacts
- bridging element
- cam
- away
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
- H01H19/60—Angularly-movable actuating part carrying no contacts
- H01H19/62—Contacts actuated by radial cams
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0066—Auxiliary contact devices
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanisms For Operating Contacts (AREA)
- Push-Button Switches (AREA)
Abstract
Electrical switch, characterized in that it includes a bridging element capable of being brought close to a pair of fixed contacts and away from them, elastic means for moving the bridging element away from said contacts and an actuating mechanism apt to bring the bridging element closer to said contacts and to allow the return thereof under the action of the elastic means, said actuator mechanism comprising a cam provided with angular movement, a limiter disposed between the cam and the bridging element, producing the angular movement of the cam in a direction approaching the limiter and the bridging element towards said contacts, a retainer subjected to an elastic load to cooperate with said limiter, said retainer cooperating with said limiter, when this has been brought closer to the contacts a predetermined distance, to prevent the limiter from away from the contacts, and cooperative means mounted on the cam and in the retainer of t to the shape that when the cam has been moved in the other direction in substantially its maximum travel, the detent is separated from the limiter to allow the bridging element and the limiter to move away from said contacts. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5698270A GB1367626A (en) | 1970-12-01 | 1970-12-01 | Electric switches |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES175214U true ES175214U (en) | 1972-07-01 |
| ES175214Y ES175214Y (en) | 1973-02-16 |
Family
ID=10478042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1971175214U Expired ES175214Y (en) | 1970-12-01 | 1971-11-30 | ELECTRIC SWITCH. |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4712172A (en) |
| ES (1) | ES175214Y (en) |
| FR (1) | FR2117226A5 (en) |
| GB (1) | GB1367626A (en) |
| IT (1) | IT940131B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2739489B1 (en) * | 1995-10-03 | 1997-12-12 | Socomec Sa | FUSE SWITCHING APPARATUS |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE498439C (en) * | 1930-05-24 | Sueddeutsche Patent Verwertung | Quick switch mechanism for electrical rotary switches | |
| FR649149A (en) * | 1927-07-08 | 1928-12-18 | Sev Marchal | Improvements to switches |
| FR67191E (en) * | 1954-11-04 | 1957-11-25 | App Blinde Sa D | Snap-action tripping and latching mechanism |
| US3141932A (en) * | 1961-09-18 | 1964-07-21 | William A Leavy | Switching mechanism with energy storage means |
-
1970
- 1970-12-01 GB GB5698270A patent/GB1367626A/en not_active Expired
-
1971
- 1971-11-30 ES ES1971175214U patent/ES175214Y/en not_active Expired
- 1971-12-01 IT IT89693/71A patent/IT940131B/en active
- 1971-12-01 FR FR7143076A patent/FR2117226A5/fr not_active Expired
- 1971-12-01 JP JP9635171A patent/JPS4712172A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1367626A (en) | 1974-09-18 |
| ES175214Y (en) | 1973-02-16 |
| FR2117226A5 (en) | 1972-07-21 |
| IT940131B (en) | 1973-02-10 |
| JPS4712172A (en) | 1972-06-21 |
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