GB9309804D0 - Energy regulators - Google Patents
Energy regulatorsInfo
- Publication number
- GB9309804D0 GB9309804D0 GB939309804A GB9309804A GB9309804D0 GB 9309804 D0 GB9309804 D0 GB 9309804D0 GB 939309804 A GB939309804 A GB 939309804A GB 9309804 A GB9309804 A GB 9309804A GB 9309804 D0 GB9309804 D0 GB 9309804D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- collar
- cam
- auxiliary
- cam member
- controlling
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H89/00—Combinations of two or more different basic types of electric switches, relays, selectors and emergency protective devices, not covered by any single one of the other main groups of this subclass
- H01H89/04—Combination of a thermally actuated switch with a manually operated switch
-
- 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
-
- 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
- H01H19/001—Thumb wheel switches
-
- 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
- H01H19/605—Angularly-movable actuating part carrying no contacts in which the actuation of the contacts depends on the direction of rotation
Landscapes
- Thermally Actuated Switches (AREA)
- Saccharide Compounds (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Retarders (AREA)
- Transmission Devices (AREA)
Abstract
A dual output energy regulator comprises a cam body 137 having a primary cam surface 136 for controlling the supply of energy to a load and a track 155 for receiving a collar 154 provided with an auxiliary cam surface 152 for controlling the opening of auxiliary contacts 142, 144. The collar 154 is rotatable relative to the body 137 and has detents 162,164 for retaining an auxiliary cam follower 150 in one of the positions in which the contacts 142,144 are either open or closed. A lost motion mechanism allows the cam member 137 to rotate by about 300 DEG from its original position without turning the collar at which point, dog teeth 166,168 on the collar 154, and cam member 137 engage to move the collar to its other position. Movement of the cam member 137 in the other direction does not result in movement of the collar until the dog teeth 166,168 again engage and return the collar 154 to its original position. <IMAGE>
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939309804A GB9309804D0 (en) | 1993-05-12 | 1993-05-12 | Energy regulators |
EP94303403A EP0624890B1 (en) | 1993-05-12 | 1994-05-12 | Energy regulators |
AT94303403T ATE163797T1 (en) | 1993-05-12 | 1994-05-12 | ENERGY REGULATOR |
EP97113273A EP0807947A3 (en) | 1993-05-12 | 1994-05-12 | Energy regulators |
DE69408716T DE69408716T2 (en) | 1993-05-12 | 1994-05-12 | Energy regulator |
DE0624890T DE624890T1 (en) | 1993-05-12 | 1994-05-12 | Energy regulator. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939309804A GB9309804D0 (en) | 1993-05-12 | 1993-05-12 | Energy regulators |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9309804D0 true GB9309804D0 (en) | 1993-06-23 |
Family
ID=10735362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB939309804A Pending GB9309804D0 (en) | 1993-05-12 | 1993-05-12 | Energy regulators |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP0624890B1 (en) |
AT (1) | ATE163797T1 (en) |
DE (2) | DE624890T1 (en) |
GB (1) | GB9309804D0 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9808313D0 (en) * | 1998-04-20 | 1998-06-17 | Arcolectric Switches Plc | Switch assembly |
GB2352089A (en) * | 1999-07-12 | 2001-01-17 | Strix Ltd | Energy regulators |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1152767B (en) * | 1959-07-02 | 1963-08-14 | Braun Ag | An electric room heater that works on the principle of air circulation with a fan, a subdivided heating register and a multi-stage function selector switch |
GR69904B (en) * | 1979-10-27 | 1982-07-20 | Ego Elektro Blanc & Fischer | |
US4883983A (en) * | 1988-07-08 | 1989-11-28 | Robertshaw Controls Company | Switching system for plural load circuit |
-
1993
- 1993-05-12 GB GB939309804A patent/GB9309804D0/en active Pending
-
1994
- 1994-05-12 AT AT94303403T patent/ATE163797T1/en not_active IP Right Cessation
- 1994-05-12 DE DE0624890T patent/DE624890T1/en active Pending
- 1994-05-12 EP EP94303403A patent/EP0624890B1/en not_active Expired - Lifetime
- 1994-05-12 EP EP97113273A patent/EP0807947A3/en not_active Withdrawn
- 1994-05-12 DE DE69408716T patent/DE69408716T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0807947A3 (en) | 1998-03-11 |
DE624890T1 (en) | 1996-09-19 |
DE69408716D1 (en) | 1998-04-09 |
ATE163797T1 (en) | 1998-03-15 |
DE69408716T2 (en) | 1998-06-25 |
EP0624890A2 (en) | 1994-11-17 |
EP0624890A3 (en) | 1995-02-22 |
EP0624890B1 (en) | 1998-03-04 |
EP0807947A2 (en) | 1997-11-19 |
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