GB266811A - Improvements in and relating to electrical contacts - Google Patents
Improvements in and relating to electrical contactsInfo
- Publication number
- GB266811A GB266811A GB3057925A GB3057925A GB266811A GB 266811 A GB266811 A GB 266811A GB 3057925 A GB3057925 A GB 3057925A GB 3057925 A GB3057925 A GB 3057925A GB 266811 A GB266811 A GB 266811A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screws
- finger
- projection
- adjustment
- contact finger
- 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
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/44—Contacts characterised by the manner in which co-operating contacts engage by sliding with resilient mounting
Landscapes
- Knives (AREA)
- Adjustable Resistors (AREA)
Abstract
266,811. British Thomson-Houston Co., Ltd., and Tuppen, E. B. Dec. 3, 1925. Contacts.-A controller contact finger has a tip 1 mounted at the end of a flat spring 4 bearing at a point 19 on a stop 7, the spring and stop member being clamped by two screws 11, 11<1> to a holding member 5 which with a clip 9 holds the finger on an insulated shaft 18. To provide adjustment of the contact finger the part 7 is provided between the screws 11, 11<1> with a rounded projection 13 bearing on the member 5 so that by manipulation of the screws the finger can be rocked on this projection and the initial tension of the blade 4 is not affected during this adjustment. Alternatively, the projection on which the contact finger rocks during adjustment may be integral with or secured upon the plate 5. The corner 12 of a plate beneath the screws 11, 11<1> may be turned up as shown to retain the screws in their adjusted position. Specification 23203/04, [Class 38, Electricity, Regulating &c.], is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3057925A GB266811A (en) | 1925-12-03 | 1925-12-03 | Improvements in and relating to electrical contacts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3057925A GB266811A (en) | 1925-12-03 | 1925-12-03 | Improvements in and relating to electrical contacts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB266811A true GB266811A (en) | 1927-03-03 |
Family
ID=10309854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3057925A Expired GB266811A (en) | 1925-12-03 | 1925-12-03 | Improvements in and relating to electrical contacts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB266811A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3384726A (en) * | 1966-04-06 | 1968-05-21 | Kelek Company | Rotary high-current switch |
-
1925
- 1925-12-03 GB GB3057925A patent/GB266811A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3384726A (en) * | 1966-04-06 | 1968-05-21 | Kelek Company | Rotary high-current switch |
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