GB291669A - Improvements in thermostats - Google Patents

Improvements in thermostats

Info

Publication number
GB291669A
GB291669A GB2787527A GB2787527A GB291669A GB 291669 A GB291669 A GB 291669A GB 2787527 A GB2787527 A GB 2787527A GB 2787527 A GB2787527 A GB 2787527A GB 291669 A GB291669 A GB 291669A
Authority
GB
United Kingdom
Prior art keywords
reservoir
valve
flexible
sensitive medium
thermostats
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
GB2787527A
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
Application filed by Individual filed Critical Individual
Priority to GB2787527A priority Critical patent/GB291669A/en
Publication of GB291669A publication Critical patent/GB291669A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
    • G05D23/125—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

291,669. Berkel, W. A. van. Oct. 20, 1927. Thermostats. - A valve 4 regulating the flow of a cooling or heating fluid is controlled by a temperature - sensitive medium contained in a non- flexible reservoir 12 and acting on a plunger 15 abutting on a flexible partition 9 against the other side of which the rod 8 of the valve abuts. By screwing the neck 14 of the spherical reservoir 12 more or less into a cover 11 which clamps in place the flexible partition 9 the position of the valve can be adjusted, and a scale 15<a> on the reservoir co-operates with a fixed pointer 11<a> to give temperature readings corresponding to the different positions of the reservoir. A filling plug 13 is provided on the reservoir 12 for the introduction of the sensitive medium.
GB2787527A 1927-10-20 1927-10-20 Improvements in thermostats Expired GB291669A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2787527A GB291669A (en) 1927-10-20 1927-10-20 Improvements in thermostats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2787527A GB291669A (en) 1927-10-20 1927-10-20 Improvements in thermostats

Publications (1)

Publication Number Publication Date
GB291669A true GB291669A (en) 1928-06-07

Family

ID=10266694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2787527A Expired GB291669A (en) 1927-10-20 1927-10-20 Improvements in thermostats

Country Status (1)

Country Link
GB (1) GB291669A (en)

Similar Documents

Publication Publication Date Title
GB291669A (en) Improvements in thermostats
GB1150447A (en) Radiator Valve
US2505613A (en) Safety valve for viscous fluids
US1566056A (en) Adjustable thermostat valve
GB737960A (en) Improvements in or relating to thermostatically actuated valves
SU11719A1 (en) Thermoregulator
GB275873A (en) Improvements in thermostatic control apparatus
GB337425A (en) Improvements in or relating to thermostatic control devices for hot-water and oil heat-storage systems
GB329360A (en) Improvements in thermostatic control devices
GB1306133A (en)
SU387174A1 (en) CRANE DOUBLE ADJUSTMENT
US1416908A (en) Fluid rheostat
GB259469A (en) Improvements in or relating to thermostatic control for water heating systems
GB295683A (en) Improvements in temperature-indicating devices
GB327775A (en) Improvements in thermostats
GB311901A (en) Improvements in or relating to thermostats
GB945195A (en) Improvements in or relating to means for indicating or measuring the rate of flow or dispensation of liquids
GB202972A (en) Improved process and apparatus for the automatic emptying of radiators, reservoirs, piping and the like liquid containers whenever the temperature of their contained liquid is near its freezing point
GB229067A (en) Improvements in or relating to pressure control systems for apparatus for sterilizing and similarly treating food products and the like by heat
GB519273A (en) Improvements in or relating to hot water heating systems
GB261247A (en) Improvements in or relating to thermostatic controls for heating systems in railway trains and the like
GB906202A (en) Improvements in or relating to thermostatic devices
GB819581A (en) Valve arrangement for regulating a heat transfer medium
GB989334A (en) Liquid cooling system for internal combustion engines
GB783968A (en) Improvements in or relating to thermostatically-controlled valves