FR1216915A - Commutateur électrique - Google Patents
Commutateur électriqueInfo
- Publication number
- FR1216915A FR1216915A FR733813A FR733813A FR1216915A FR 1216915 A FR1216915 A FR 1216915A FR 733813 A FR733813 A FR 733813A FR 733813 A FR733813 A FR 733813A FR 1216915 A FR1216915 A FR 1216915A
- Authority
- FR
- France
- Prior art keywords
- electric switch
- switch
- electric
- 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
- H01H1/12—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
- H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
-
- 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
- H01H19/63—Contacts actuated by axial cams
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR733813A FR1216915A (fr) | 1957-03-12 | 1957-03-12 | Commutateur électrique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR733813A FR1216915A (fr) | 1957-03-12 | 1957-03-12 | Commutateur électrique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1216915A true FR1216915A (fr) | 1960-04-29 |
Family
ID=8704216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR733813A Expired FR1216915A (fr) | 1957-03-12 | 1957-03-12 | Commutateur électrique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1216915A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3045075A (en) * | 1959-03-20 | 1962-07-17 | Douglas Aircraft Co Inc | High speed commutator switch |
-
1957
- 1957-03-12 FR FR733813A patent/FR1216915A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3045075A (en) * | 1959-03-20 | 1962-07-17 | Douglas Aircraft Co Inc | High speed commutator switch |
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