GB261247A - Improvements in or relating to thermostatic controls for heating systems in railway trains and the like - Google Patents

Improvements in or relating to thermostatic controls for heating systems in railway trains and the like

Info

Publication number
GB261247A
GB261247A GB816526A GB816526A GB261247A GB 261247 A GB261247 A GB 261247A GB 816526 A GB816526 A GB 816526A GB 816526 A GB816526 A GB 816526A GB 261247 A GB261247 A GB 261247A
Authority
GB
United Kingdom
Prior art keywords
valve
cap
disc
temperature
relating
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
GB816526A
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.)
JOHN ALBY SPENCER
SPENCER THERMOSTAT CO
Original Assignee
JOHN ALBY SPENCER
SPENCER THERMOSTAT CO
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 JOHN ALBY SPENCER, SPENCER THERMOSTAT CO filed Critical JOHN ALBY SPENCER
Priority to GB816526A priority Critical patent/GB261247A/en
Publication of GB261247A publication Critical patent/GB261247A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0036—Means for heating only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

261,247. Spencer Thermostat Co., and Spencer, J. A. March 25, 1926. Thermostats.-A thermostatically controlled valve for regulating the passage of fluid through a heating system is provided with a heatsensitive element t constructed to change shape abruptly and a movable stop to adjust the temperature of operation. The de- - vice comprises a casing in two parts 1, 3 screwed together to secure a bimetallic disc 9, and provided with a threaded part 2 for attachment to the heating system. The opposite end 4 is provided with a cap 12 having holes 13 for the escape of fluid, and is secured to a rod 14, which carries a valve 7 attached to the disc 9. The disc is slightly cupped, so that it snaps abruptly at a predetermined temperature to open or close the valve. The opening of the valve is regulated by rotating the cap 12 and stem. 14, and the cap may be locked by a nut 16. The temperature at which the disc snaps may be varied by adjusting the position of the seating 8 relatively to the valve, and by rotating the cap 12.
GB816526A 1926-03-25 1926-03-25 Improvements in or relating to thermostatic controls for heating systems in railway trains and the like Expired GB261247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB816526A GB261247A (en) 1926-03-25 1926-03-25 Improvements in or relating to thermostatic controls for heating systems in railway trains and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB816526A GB261247A (en) 1926-03-25 1926-03-25 Improvements in or relating to thermostatic controls for heating systems in railway trains and the like

Publications (1)

Publication Number Publication Date
GB261247A true GB261247A (en) 1926-11-18

Family

ID=9847008

Family Applications (1)

Application Number Title Priority Date Filing Date
GB816526A Expired GB261247A (en) 1926-03-25 1926-03-25 Improvements in or relating to thermostatic controls for heating systems in railway trains and the like

Country Status (1)

Country Link
GB (1) GB261247A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124339A (en) * 1982-06-26 1984-02-15 Geoffrey Alan Chadwick Improvements in or relating to Anti-scald devices
GB2213646A (en) * 1988-01-05 1989-08-16 Strix Ltd Thermally responsive actuators

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124339A (en) * 1982-06-26 1984-02-15 Geoffrey Alan Chadwick Improvements in or relating to Anti-scald devices
GB2213646A (en) * 1988-01-05 1989-08-16 Strix Ltd Thermally responsive actuators
GB2213646B (en) * 1988-01-05 1992-01-02 Strix Ltd Electrical controls incorporating thermally-responsive actuators

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