GB907966A - Diaphragm-operated switch for electrical continuous-flow liquid heaters - Google Patents
Diaphragm-operated switch for electrical continuous-flow liquid heatersInfo
- Publication number
- GB907966A GB907966A GB15399/61A GB1539961A GB907966A GB 907966 A GB907966 A GB 907966A GB 15399/61 A GB15399/61 A GB 15399/61A GB 1539961 A GB1539961 A GB 1539961A GB 907966 A GB907966 A GB 907966A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diaphragm
- operated switch
- flow liquid
- liquid heaters
- electrical continuous
- 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
- 239000007788 liquid Substances 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
- H01H35/40—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by devices allowing continual flow of fluid, e.g. vane
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
- A44B19/28—Sliders constructed to be removable from at least one stringer ; Sliders with movable parts to permit releasing of the slider in the event of jamming or obstruction
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Diaphragms And Bellows (AREA)
- Control For Baths (AREA)
- Fluid-Driven Valves (AREA)
- Reciprocating Pumps (AREA)
- Endoscopes (AREA)
Abstract
907,966. Fluid actuation of switches. ECKERFELD, A. Dec. 12, 1958 [Dec. 14, 1957], No. 15399/61. Divided out of 907,965. Drawings to Specification. Class 38 (5). The subject-matter of this Specification is identical with that of Figs. 1 to 3 of Specification 907,965, but the claims differ.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1957E0015094 DE1261932B (en) | 1957-12-14 | 1957-12-14 | Membrane switch for electric water heater |
DEE15677A DE1108783B (en) | 1958-04-08 | 1958-04-08 | Electrical membrane switch for water heater |
Publications (1)
Publication Number | Publication Date |
---|---|
GB907966A true GB907966A (en) | 1962-10-10 |
Family
ID=25972920
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15399/61A Expired GB907966A (en) | 1957-12-14 | 1958-12-12 | Diaphragm-operated switch for electrical continuous-flow liquid heaters |
GB15400/61A Expired GB907967A (en) | 1957-12-14 | 1958-12-12 | Diaphragm-operated switch for electrical continuous-flow liquid heaters |
GB15401/61A Expired GB907968A (en) | 1957-12-14 | 1958-12-12 | Diaphragm-operated switch for electrical continuous-flow liquid heaters |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15400/61A Expired GB907967A (en) | 1957-12-14 | 1958-12-12 | Diaphragm-operated switch for electrical continuous-flow liquid heaters |
GB15401/61A Expired GB907968A (en) | 1957-12-14 | 1958-12-12 | Diaphragm-operated switch for electrical continuous-flow liquid heaters |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH377014A (en) |
FR (1) | FR1217911A (en) |
GB (3) | GB907966A (en) |
NL (1) | NL112020C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9112437U1 (en) * | 1991-10-05 | 1991-11-28 | Leiber, Helmut, 4150 Krefeld | Instantaneous water heater |
-
0
- NL NL112020D patent/NL112020C/xx active
-
1958
- 1958-12-11 CH CH6718758A patent/CH377014A/en unknown
- 1958-12-12 GB GB15399/61A patent/GB907966A/en not_active Expired
- 1958-12-12 GB GB15400/61A patent/GB907967A/en not_active Expired
- 1958-12-12 GB GB15401/61A patent/GB907968A/en not_active Expired
- 1958-12-13 FR FR6576A patent/FR1217911A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB907967A (en) | 1962-10-10 |
NL112020C (en) | |
FR1217911A (en) | 1960-05-06 |
GB907968A (en) | 1962-10-10 |
CH377014A (en) | 1964-04-30 |
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