GB1096634A - Plug-in control timer - Google Patents
Plug-in control timerInfo
- Publication number
- GB1096634A GB1096634A GB7332/66A GB733266A GB1096634A GB 1096634 A GB1096634 A GB 1096634A GB 7332/66 A GB7332/66 A GB 7332/66A GB 733266 A GB733266 A GB 733266A GB 1096634 A GB1096634 A GB 1096634A
- Authority
- GB
- United Kingdom
- Prior art keywords
- follower
- switch
- blades
- drum
- channel
- 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
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/02—Intermediate parts for distributing energy to two or more circuits in parallel, e.g. splitter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
- H01H43/02—Details
- H01H43/024—Terminal arrangements
Landscapes
- Toys (AREA)
- Transmission Devices (AREA)
Abstract
1,096,634. Time switches. MALLORY BATTERIES Ltd. Feb. 18, 1966 [March 22, 1965], No. 7332/66. Heading H2B. A control timer comprises an intermittently driven switch actuating drum 32 having several circumferential cam channels (52), Figs. 4, 10 (not shown), and two plug-in switch terminal assemblies 63 consisting of a plurality of switches 28 each having a follower arm 27 riding in each channel so that the follower contacts (57), Fig. 5 (not shown), engage or disengage contacts on the switch blades 54, 54<SP>1</SP>. On depressing a shaft (35), Fig. 4 (not shown), which is then locked in position by a hair spring (44), a flange (48) of a member (47), Fig. 10 (not shown), fixed to the shaft, disengages a line switch-actuating means (46) which operates a line switch (not shown), to supply current to an electric motor 11. Escapement means (17), Fig. 2 (not shown), having a main gear (18), transmits an intermittent drive to the drum 32 which is fixed to a ratchet wheel (29) by fingers (30). The gear (18) has first and second cams (20), (21) which engage T-shaped arms (22), (23), and actuator blocks (26), (26<SP>1</SP>) to operate two of the follower arms 27 of the switches 28. Flanges (53), Fig. 4 (not shown), bordering each channel (52) locate a 4-shaped follower (55), Fig. 5 (not shown), of each follower arm 27 in its channel as the drum 32 rotates. The blades 54, 54<SP>1</SP> and the arms 27 are fixed in U-shaped holes (65), Fig. 7 (not shown), in the terminal assemblies, the blades 54, 54<SP>1</SP> being sprung against a pair of ribs 67.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US441678A US3306996A (en) | 1965-03-22 | 1965-03-22 | Wrap-around plug-in timer |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1096634A true GB1096634A (en) | 1967-12-29 |
Family
ID=23753846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7332/66A Expired GB1096634A (en) | 1965-03-22 | 1966-02-18 | Plug-in control timer |
Country Status (2)
Country | Link |
---|---|
US (1) | US3306996A (en) |
GB (1) | GB1096634A (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3431372A (en) * | 1967-04-17 | 1969-03-04 | Controls Co Of America | Timer switch actuation and connection |
US3501608A (en) * | 1968-06-04 | 1970-03-17 | American Mach & Foundry | Switch contact arm mounting means |
US3612789A (en) * | 1969-02-24 | 1971-10-12 | Robertshaw Controls Co | Manual control device for switches and timers |
US3735062A (en) * | 1969-04-04 | 1973-05-22 | Mallory & Co Inc P R | Extended cycle timer with momentary switch |
US3649783A (en) * | 1970-02-24 | 1972-03-14 | Mallory & Co Inc P R | Cam-operated timer with improved electrical reset means |
US3627937A (en) * | 1970-04-09 | 1971-12-14 | Dynamics Corp America | Cum selector switch mecahnism with lost motion structure for use in electro-mechanical timers |
US3727015A (en) * | 1971-04-12 | 1973-04-10 | Mallory & Co Inc P R | Cam operated program timer assembly with replaceable leaf spring contact structure |
FR2508945A1 (en) * | 1981-07-02 | 1983-01-07 | Crouzet Sa | PROGRAMMER FOR AUTOMATIC WASHING MACHINE |
US6080943A (en) * | 1999-08-02 | 2000-06-27 | France/Scott Fetzer Company | Timer |
US6797897B2 (en) * | 1999-08-02 | 2004-09-28 | France/Scott Fetzer Company | Timer |
US6441326B1 (en) | 1999-08-02 | 2002-08-27 | France/Scott Fetzer Company | Timer |
US6583371B1 (en) | 2001-11-02 | 2003-06-24 | France/Scott Fetzer Company | Timer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2481333A (en) * | 1946-04-27 | 1949-09-06 | Gen Electric | Electric switch mechanism |
US2608082A (en) * | 1948-06-19 | 1952-08-26 | Gen Electric | Automatic washing machine control |
US2997554A (en) * | 1957-07-02 | 1961-08-22 | Whirlpool Co | Multiple circuit control switch |
-
1965
- 1965-03-22 US US441678A patent/US3306996A/en not_active Expired - Lifetime
-
1966
- 1966-02-18 GB GB7332/66A patent/GB1096634A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3306996A (en) | 1967-02-28 |
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