GB241454A - Improvements in electric iron plugs - Google Patents
Improvements in electric iron plugsInfo
- Publication number
- GB241454A GB241454A GB7812/25A GB781225A GB241454A GB 241454 A GB241454 A GB 241454A GB 7812/25 A GB7812/25 A GB 7812/25A GB 781225 A GB781225 A GB 781225A GB 241454 A GB241454 A GB 241454A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- socket
- switch
- rocker
- released
- 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
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
Landscapes
- Thermally Actuated Switches (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
241,454. Stephens, B. G. C. March 23, 1925. Electrically-tripped switches. - A socket connector for electric irons is fitted with a thermal cut-out comprising a spring-opened switch 20 released by a bimetallic strip 30. The switch is closed by a hand knob 26 and connects the lead 16 to the socket 11, being supported upon the end of the strip 30 against the action of a spring 23. The strip is mounted upon an extension 31 of the .socket. 11 and is adjusted by a screw 33. In a modification the switch arm 20 is forked at 22, Fig. 7, and carries a rocker 35. When first closed the fork 22 rests upon the strip 30 in a position to be released when normal working temperature is reached, the strip 30 then being in such a position that the narrow tooth 30a engages the end 37 of the rocker which is positioned by the screw 39 and pin 38 at its heavier end.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ1618686X | 1924-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB241454A true GB241454A (en) | 1925-10-22 |
Family
ID=19916716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7812/25A Expired GB241454A (en) | 1924-09-19 | 1925-03-23 | Improvements in electric iron plugs |
Country Status (2)
Country | Link |
---|---|
US (1) | US1618686A (en) |
GB (1) | GB241454A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2308510A (en) * | 1995-12-18 | 1997-06-25 | Huang Tse Chuan | Plug with safety cut-out switch |
-
1925
- 1925-01-30 US US5753A patent/US1618686A/en not_active Expired - Lifetime
- 1925-03-23 GB GB7812/25A patent/GB241454A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2308510A (en) * | 1995-12-18 | 1997-06-25 | Huang Tse Chuan | Plug with safety cut-out switch |
Also Published As
Publication number | Publication date |
---|---|
US1618686A (en) | 1927-02-22 |
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