FR1434818A - Appareil électrique de commutation - Google Patents
Appareil électrique de commutationInfo
- Publication number
- FR1434818A FR1434818A FR18569A FR18569A FR1434818A FR 1434818 A FR1434818 A FR 1434818A FR 18569 A FR18569 A FR 18569A FR 18569 A FR18569 A FR 18569A FR 1434818 A FR1434818 A FR 1434818A
- Authority
- FR
- France
- Prior art keywords
- switching device
- electrical switching
- electrical
- switching
- 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
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/48—Driving mechanisms, i.e. for transmitting driving force to the contacts using lost-motion device
-
- 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
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
- H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
- H01H1/225—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member the supporting member being pivotable
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19646601394 DE6601394U (de) | 1964-06-02 | 1964-06-02 | Elektrisches Schaltgerät |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1434818A true FR1434818A (fr) | 1966-04-08 |
Family
ID=6583511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR18569A Expired FR1434818A (fr) | 1964-06-02 | 1965-05-26 | Appareil électrique de commutation |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE6601394U (fr) |
FR (1) | FR1434818A (fr) |
-
1964
- 1964-06-02 DE DE19646601394 patent/DE6601394U/de not_active Expired
-
1965
- 1965-05-26 FR FR18569A patent/FR1434818A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE6601394U (de) | 1969-03-06 |
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