GB549262A - Improvements relating to filling and closure devices for vehicle liquid-fuel tanks - Google Patents

Improvements relating to filling and closure devices for vehicle liquid-fuel tanks

Info

Publication number
GB549262A
GB549262A GB1312941A GB1312941A GB549262A GB 549262 A GB549262 A GB 549262A GB 1312941 A GB1312941 A GB 1312941A GB 1312941 A GB1312941 A GB 1312941A GB 549262 A GB549262 A GB 549262A
Authority
GB
United Kingdom
Prior art keywords
chamber
cap
filling
secured
channel
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
GB1312941A
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.)
SIDNEY CHALLEN WESTWOOD
Westwood Rim & Patents Ltd
Original Assignee
SIDNEY CHALLEN WESTWOOD
Westwood Rim & Patents 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 SIDNEY CHALLEN WESTWOOD, Westwood Rim & Patents Ltd filed Critical SIDNEY CHALLEN WESTWOOD
Priority to GB1312941A priority Critical patent/GB549262A/en
Publication of GB549262A publication Critical patent/GB549262A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/04—Tank inlets
    • B60K15/0406—Filler caps for fuel tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

549,262. Filling and closure devices for liquidfuel tanks. WESTWOOD RIM & PATENTS, Ltd., and WESTWOOD, S. C. Oct. 11, 1941, No. 13129. [Classes 21 and 125 (iii)] A filling and closure device for a vehicle liquid-fuel tank comprises a filling neck a with a removable cap b and a shallow chamber c surrounding the end of the neck and extending beyond the upper side of the cap b, the chamber being closed by a flat cap d having a rubber or other sealing washer e adapted to bear on the upper edge of the chamber and an annular channel j being provided around the chamber to trap any water gaining access to the space between the underside of the cap d and the upper edge of the chamber. As shown, the chamber has an external flange h formed integrally therewith and the cap d co-operates with a ring i secured within the upper end of the chamber or a separate ring of inverted L-shaped section secured to the outside of the chamber and the channel j is formed between the two parts and has perforations k for the escape of water collecting therein. The washer e is let into a recess in the cap d which is secured by one or more resilient members f attached to the underside thereof and adapted to engage, when the cap is rotated, with projections g on the inner side of the chamber or a part attached thereto. In a modification, the channel is formed between the chamber and a second chamber surrounding it and provided with a water outlet; the inner chamber may be provided with a vent.
GB1312941A 1941-10-11 1941-10-11 Improvements relating to filling and closure devices for vehicle liquid-fuel tanks Expired GB549262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1312941A GB549262A (en) 1941-10-11 1941-10-11 Improvements relating to filling and closure devices for vehicle liquid-fuel tanks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1312941A GB549262A (en) 1941-10-11 1941-10-11 Improvements relating to filling and closure devices for vehicle liquid-fuel tanks

Publications (1)

Publication Number Publication Date
GB549262A true GB549262A (en) 1942-11-12

Family

ID=10017357

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1312941A Expired GB549262A (en) 1941-10-11 1941-10-11 Improvements relating to filling and closure devices for vehicle liquid-fuel tanks

Country Status (1)

Country Link
GB (1) GB549262A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217052A (en) * 1989-09-05 1993-06-08 Sharp Bruce R Containment assembly for fill pipe of underground storage tanks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217052A (en) * 1989-09-05 1993-06-08 Sharp Bruce R Containment assembly for fill pipe of underground storage tanks

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