FR1514069A - Improvements to electromagnetic locks for electrical contacts - Google Patents
Improvements to electromagnetic locks for electrical contactsInfo
- Publication number
- FR1514069A FR1514069A FR964162A FR964162A FR1514069A FR 1514069 A FR1514069 A FR 1514069A FR 964162 A FR964162 A FR 964162A FR 964162 A FR964162 A FR 964162A FR 1514069 A FR1514069 A FR 1514069A
- Authority
- FR
- France
- Prior art keywords
- electrical contacts
- electromagnetic locks
- locks
- electromagnetic
- contacts
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
- H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR964162A FR1514069A (en) | 1964-02-18 | 1964-02-18 | Improvements to electromagnetic locks for electrical contacts |
BE659159D BE659159A (en) | 1964-02-18 | 1965-02-02 | |
NL6501939A NL6501939A (en) | 1964-02-18 | 1965-02-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR964162A FR1514069A (en) | 1964-02-18 | 1964-02-18 | Improvements to electromagnetic locks for electrical contacts |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1514069A true FR1514069A (en) | 1968-02-23 |
Family
ID=8823399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR964162A Expired FR1514069A (en) | 1964-02-18 | 1964-02-18 | Improvements to electromagnetic locks for electrical contacts |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE659159A (en) |
FR (1) | FR1514069A (en) |
NL (1) | NL6501939A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2483683A1 (en) * | 1980-05-30 | 1981-12-04 | Telemecanique Electrique | CONTACTOR HAVING CIRCUIT BREAKER PROPERTIES |
FR2517463A1 (en) * | 1981-11-30 | 1983-06-03 | Telemecanique Electrique | CONTACTOR PROVIDED WITH SELF-PROTECTING MEANS AGAINST THE EFFECTS OF REPULSION FORCES BETWEEN THE CONTACTS, AND ITS ASSOCIATION WITH A DEVICE FOR CUTTING AND LIMITING SHORT CIRCUIT CURRENTS |
CN105340039A (en) * | 2013-06-27 | 2016-02-17 | 施耐德电器工业公司 | Electrical contactor and method for controlling such a contactor |
-
1964
- 1964-02-18 FR FR964162A patent/FR1514069A/en not_active Expired
-
1965
- 1965-02-02 BE BE659159D patent/BE659159A/xx unknown
- 1965-02-17 NL NL6501939A patent/NL6501939A/xx unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2483683A1 (en) * | 1980-05-30 | 1981-12-04 | Telemecanique Electrique | CONTACTOR HAVING CIRCUIT BREAKER PROPERTIES |
FR2517463A1 (en) * | 1981-11-30 | 1983-06-03 | Telemecanique Electrique | CONTACTOR PROVIDED WITH SELF-PROTECTING MEANS AGAINST THE EFFECTS OF REPULSION FORCES BETWEEN THE CONTACTS, AND ITS ASSOCIATION WITH A DEVICE FOR CUTTING AND LIMITING SHORT CIRCUIT CURRENTS |
EP0080939A1 (en) * | 1981-11-30 | 1983-06-08 | Telemecanique | Contactor with self-protection means against the repulsive forces between the contacts and his application in a current limiting circuit breaker |
CN105340039A (en) * | 2013-06-27 | 2016-02-17 | 施耐德电器工业公司 | Electrical contactor and method for controlling such a contactor |
CN105340039B (en) * | 2013-06-27 | 2018-11-09 | 施耐德电器工业公司 | Electric contactor and method for controlling this contactor |
Also Published As
Publication number | Publication date |
---|---|
BE659159A (en) | 1965-05-28 |
NL6501939A (en) | 1965-08-19 |
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