GB907965A - Improvements in or relating to electric continuous-flow liquid heaters - Google Patents

Improvements in or relating to electric continuous-flow liquid heaters

Info

Publication number
GB907965A
GB907965A GB40101/58A GB4010158A GB907965A GB 907965 A GB907965 A GB 907965A GB 40101/58 A GB40101/58 A GB 40101/58A GB 4010158 A GB4010158 A GB 4010158A GB 907965 A GB907965 A GB 907965A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
dec
hand side
relating
transmission member
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
Application number
GB40101/58A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE1957E0015094 external-priority patent/DE1261932B/en
Priority claimed from DEE15677A external-priority patent/DE1108783B/en
Application filed by Individual filed Critical Individual
Publication of GB907965A publication Critical patent/GB907965A/en
Expired legal-status Critical Current

Links

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)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

907,965. Fluid actuation of switches. ECKERFELD, A. Dec. 12, 1958 [Dec. 14, 1957; April 8, 1958], No. 40101/58. Class 38 (5). A diaphragm operated switch for a continuousflow liquid heater has a contact spring which in the open position bears under its own resilience against a member transmitting motion from the diaphragm. The diaphragm 7 is exposed on its left-hand side to the full pressure of inflowing cold water, and on its right-hand side to the heater discharge pipe, so that when a tap is opened the diaphragm moves to the right allowing contact springs 3<SP>1</SP> to engage contacts 4<SP>1</SP>. A transmission member 5 has a head 15 bearing on the diaphragm and in Fig. 1, this member 5 is a lever having a hinge formed by a plastic sealing tube 16. In a modification, Fig. 4, the transmission member moves rectilinearly. Specifications 907,966, 907,967 and 907,968 are referred to.
GB40101/58A 1957-12-14 1958-12-12 Improvements in or relating to electric continuous-flow liquid heaters Expired GB907965A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1957E0015094 DE1261932B (en) 1957-12-14 1957-12-14 Membrane switch for electric water heater
DE3052776X 1957-12-14
DEE15677A DE1108783B (en) 1958-04-08 1958-04-08 Electrical membrane switch for water heater

Publications (1)

Publication Number Publication Date
GB907965A true GB907965A (en) 1962-10-10

Family

ID=27209914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40101/58A Expired GB907965A (en) 1957-12-14 1958-12-12 Improvements in or relating to electric continuous-flow liquid heaters

Country Status (2)

Country Link
US (1) US3052776A (en)
GB (1) GB907965A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531622A (en) * 1966-05-09 1970-09-29 Josef Kaiser Electric flow heater
US4288685A (en) * 1979-03-12 1981-09-08 Produtos Eletricos Corona Ltda. Flow-activated resistance heater for water

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734106A (en) * 1956-02-07 Apparatus for monitoring the flow of a cooling fluid
US2425447A (en) * 1943-06-29 1947-08-12 Penn Electric Switch Co Control structure
US2392077A (en) * 1943-11-13 1946-01-01 Wilcoiator Company Pressure cooker
US2381582A (en) * 1944-05-08 1945-08-07 Air Communications Inc Pressure switch
US2529688A (en) * 1947-04-26 1950-11-14 Edward L Grupp Electric fluid heater
US2583814A (en) * 1947-10-31 1952-01-29 Smith Corp A O Flow controlled water heater
US2596171A (en) * 1949-08-03 1952-05-13 Us Army Pressure switch for fuses
US2719889A (en) * 1950-01-27 1955-10-04 Hays Mfg Co Fluid flow responsive device
US2751458A (en) * 1953-01-02 1956-06-19 Jr Joseph Kayuha Hydraulic brake system operated flashing signal
US2758480A (en) * 1953-03-02 1956-08-14 Square D Co Switch operating mechanism
US2852635A (en) * 1955-05-23 1958-09-16 Phillips Petroleum Co Flow operated switch
US2795189A (en) * 1955-07-12 1957-06-11 Ernest R Haberland Arming device for mines
BE551388A (en) * 1955-09-29
DE1033819B (en) * 1957-01-31 1958-07-10 Eckerfeld Alfred Instantaneous water heaters, especially electric water heaters with low water protection

Also Published As

Publication number Publication date
US3052776A (en) 1962-09-04

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