GB831007A - Improvements in or relating to automatically closing hosecocks - Google Patents

Improvements in or relating to automatically closing hosecocks

Info

Publication number
GB831007A
GB831007A GB10921/57A GB1092157A GB831007A GB 831007 A GB831007 A GB 831007A GB 10921/57 A GB10921/57 A GB 10921/57A GB 1092157 A GB1092157 A GB 1092157A GB 831007 A GB831007 A GB 831007A
Authority
GB
United Kingdom
Prior art keywords
seat
nozzle
tube
hosecock
ball
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
GB10921/57A
Inventor
John Fraser
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.)
Avery Hardoll Ltd
Original Assignee
Avery Hardoll 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 Avery Hardoll Ltd filed Critical Avery Hardoll Ltd
Priority to GB10921/57A priority Critical patent/GB831007A/en
Priority to DE1958S0057541 priority patent/DE1072902B/en
Publication of GB831007A publication Critical patent/GB831007A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/42—Filling nozzles
    • B67D7/44—Filling nozzles automatically closing
    • B67D7/46—Filling nozzles automatically closing when liquid in container to be filled reaches a predetermined level
    • B67D7/48—Filling nozzles automatically closing when liquid in container to be filled reaches a predetermined level by making use of air suction through an opening closed by the rising liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/42—Filling nozzles

Abstract

831,007. Fluid-pressure servomotor-control systems. AVERY-HARDOLL Ltd. March 24, 1958 [April 3, 1957], No. 10921/57. Class 135. In an automatically closing hosecock for dispensing liquid fuels of the kind in which the flow of fuel through the hosecock 10 induces suction in a tube 16 leading from an orifice 18 adjacent the tip of the hosecock nozzle, the suction drawing air through the tube until the orifice is closed by being immersed in liquid, whereupon the flow of air is stopped, causing the valve to close, a ball 22 is provided in the tube 16 to move freely between a seat 19 and a stop 21 the ball being located on the side of the seat nearer the tip of the nozzle so that it is urged away from the seat by gravity when the nozzle is pointed downwardly. When the nozzle end becomes immersed in liquid the ball 22 is sucked upwardly to seat on the seat 19 thus closing the tube. The valve itself may be of any suitable form such as that described in Specification 735,364.
GB10921/57A 1957-04-03 1957-04-03 Improvements in or relating to automatically closing hosecocks Expired GB831007A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB10921/57A GB831007A (en) 1957-04-03 1957-04-03 Improvements in or relating to automatically closing hosecocks
DE1958S0057541 DE1072902B (en) 1957-04-03 1958-03-26 Automatically closing nozzle for dispensing liquid fuels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10921/57A GB831007A (en) 1957-04-03 1957-04-03 Improvements in or relating to automatically closing hosecocks

Publications (1)

Publication Number Publication Date
GB831007A true GB831007A (en) 1960-03-23

Family

ID=9976746

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10921/57A Expired GB831007A (en) 1957-04-03 1957-04-03 Improvements in or relating to automatically closing hosecocks

Country Status (2)

Country Link
DE (1) DE1072902B (en)
GB (1) GB831007A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1006898C2 (en) * 1997-09-01 1999-03-02 Opw Fueling Components Europ B Filling gun with end valve and venturi in the dispensing end half of the nozzle.
US11603309B2 (en) * 2019-11-29 2023-03-14 Elaflex Hiby Gmbh & Co. Kg Filling valve with leakage protection device

Also Published As

Publication number Publication date
DE1072902B (en) 1960-01-07

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