GB133806A - - Google Patents
Info
- Publication number
- GB133806A GB133806A GB133806DA GB133806A GB 133806 A GB133806 A GB 133806A GB 133806D A GB133806D A GB 133806DA GB 133806 A GB133806 A GB 133806A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bar
- cast
- coil
- fingers
- barrel
- 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.)
- Active
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
Landscapes
- Electrostatic Separation (AREA)
Abstract
133,806. Stamp, W. F. Nov. 4, 1918. Controllers with multiple rocking bars; actuating - mechanism for.-A controller has a cast-iron barrel a shrunk on to the shaft and projections a<1> on the barrel engage fibre insulating-pieces p on the contact fingers e. This causes the fingers, which are pivoted in castings clamped to the insulated bar c, to make contact with a copper bar b in three sections supported by mica insulators d. The blow-out coil u is mounted on the arm h which is arranged tb swing out when necessary, and the cast-iron piece r acting with the coil u runs the entire length of the bar b.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB133806A true GB133806A (en) |
Family
ID=1727201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB133806D Active GB133806A (en) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB133806A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2581060A (en) * | 1945-12-13 | 1952-01-01 | Carl P Leu | Switch control |
-
0
- GB GB133806D patent/GB133806A/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2581060A (en) * | 1945-12-13 | 1952-01-01 | Carl P Leu | Switch control |
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