GB1068717A - Improvements in or relating to coolant-filling devices for closed cooling systems - Google Patents

Improvements in or relating to coolant-filling devices for closed cooling systems

Info

Publication number
GB1068717A
GB1068717A GB48906/62A GB4890662A GB1068717A GB 1068717 A GB1068717 A GB 1068717A GB 48906/62 A GB48906/62 A GB 48906/62A GB 4890662 A GB4890662 A GB 4890662A GB 1068717 A GB1068717 A GB 1068717A
Authority
GB
United Kingdom
Prior art keywords
coolant
piston
closed cooling
valve
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
GB48906/62A
Inventor
Ronald James Wray
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.)
Plessey UK Ltd
Original Assignee
Plessey UK Ltd
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 Plessey UK Ltd filed Critical Plessey UK Ltd
Priority to GB48906/62A priority Critical patent/GB1068717A/en
Publication of GB1068717A publication Critical patent/GB1068717A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0204—Filling
    • F01P11/0209—Closure caps
    • F01P11/0238—Closure caps with overpressure valves or vent valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/029—Expansion reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0204—Filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

1,068,717. Valves. PLESSEY-U.K. Ltd. March 12, 1964 [Dec. 28, 1962], No. 48906/62. Heading F2V. A coolant-filling device for a closed cooling system 1 comprises a cut-off valve 9 for the coolant inlet into the system, which is differen tially controlled by the movements of a piston 4 acted upon by the coolant and by an auxiliary piston 12 acted upon by an enclosed volume 15 of the coolant whereby temperature variations in the coolant cause equal and opposite movements of the pistons. The valve 9 is connected by a pin 11 to the piston 12, the pin passing through slots 13 in an extension 10 of the piston 4. When the correct quantity of coolant has been supplied, an end 18 of the valve 9 is flush with a surface 19 of the housing.
GB48906/62A 1962-12-28 1962-12-28 Improvements in or relating to coolant-filling devices for closed cooling systems Expired GB1068717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB48906/62A GB1068717A (en) 1962-12-28 1962-12-28 Improvements in or relating to coolant-filling devices for closed cooling systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48906/62A GB1068717A (en) 1962-12-28 1962-12-28 Improvements in or relating to coolant-filling devices for closed cooling systems

Publications (1)

Publication Number Publication Date
GB1068717A true GB1068717A (en) 1967-05-10

Family

ID=10450392

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48906/62A Expired GB1068717A (en) 1962-12-28 1962-12-28 Improvements in or relating to coolant-filling devices for closed cooling systems

Country Status (1)

Country Link
GB (1) GB1068717A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201600122237A1 (en) * 2016-12-01 2018-06-01 Iveco Magirus COOLING SYSTEM OF AN INTERNAL COMBUSTION ENGINE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201600122237A1 (en) * 2016-12-01 2018-06-01 Iveco Magirus COOLING SYSTEM OF AN INTERNAL COMBUSTION ENGINE
EP3330512A1 (en) * 2016-12-01 2018-06-06 Iveco Magirus Ag Cooling system of an internal combustion engine

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