GB175363A - Tap, cock or the like arranged to hinder unauthorized use thereof - Google Patents

Tap, cock or the like arranged to hinder unauthorized use thereof

Info

Publication number
GB175363A
GB175363A GB3149720A GB3149720A GB175363A GB 175363 A GB175363 A GB 175363A GB 3149720 A GB3149720 A GB 3149720A GB 3149720 A GB3149720 A GB 3149720A GB 175363 A GB175363 A GB 175363A
Authority
GB
United Kingdom
Prior art keywords
cock
tap
unauthorized use
hinder unauthorized
plug
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
GB3149720A
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.)
FRANK DUNCAN CHANDLER
Original Assignee
FRANK DUNCAN CHANDLER
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 FRANK DUNCAN CHANDLER filed Critical FRANK DUNCAN CHANDLER
Priority to GB3149720A priority Critical patent/GB175363A/en
Publication of GB175363A publication Critical patent/GB175363A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/08—Means to prevent accidental or unauthorised actuation requiring setting according to a code, e.g. permutation locks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

175,363. Chandler, F. D. Nov. 8, 1920. Indicators, applications of.-A plug cock is formed with the inlet and outlet passages out of alignment, and is provided with an external graduated member, only one position of which corresponds to the " on " position of the valve. The plug 6 is provided with an inclined bore 5 so that it only registers with the passages 1, 4 in one position. An operating-member 7 is provided with a disc 8 having eight graduations. The valveis suitable for liquid fuel tanks of motor-vehicles.
GB3149720A 1920-11-08 1920-11-08 Tap, cock or the like arranged to hinder unauthorized use thereof Expired GB175363A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3149720A GB175363A (en) 1920-11-08 1920-11-08 Tap, cock or the like arranged to hinder unauthorized use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3149720A GB175363A (en) 1920-11-08 1920-11-08 Tap, cock or the like arranged to hinder unauthorized use thereof

Publications (1)

Publication Number Publication Date
GB175363A true GB175363A (en) 1922-02-08

Family

ID=10323954

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3149720A Expired GB175363A (en) 1920-11-08 1920-11-08 Tap, cock or the like arranged to hinder unauthorized use thereof

Country Status (1)

Country Link
GB (1) GB175363A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127159B (en) * 1958-03-13 1962-04-05 Jean Alexandre Stopcock with a conical plug held in its seat by a helical spring
US5289733A (en) * 1992-12-03 1994-03-01 Harnischfeger Corporation Apparatus for mounting gear segments

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127159B (en) * 1958-03-13 1962-04-05 Jean Alexandre Stopcock with a conical plug held in its seat by a helical spring
US5289733A (en) * 1992-12-03 1994-03-01 Harnischfeger Corporation Apparatus for mounting gear segments

Similar Documents

Publication Publication Date Title
GB175363A (en) Tap, cock or the like arranged to hinder unauthorized use thereof
US1055063A (en) Fluid-indicator.
GB325001A (en) Valves for controlling flow of fluid
GB701339A (en) Improvements in or relating to the measurement of the heat content of a flowing medium
GB406391A (en) Improvements in and relating to taps and cocks
GB212478A (en) Improvement relating to water taps, valves or cocks
GB196134A (en) Improvements in flowmeters
GB209007A (en) Improvements in taps or cocks
GB195476A (en) Improvements in and relating to supply taps for petrol and like fuels
GB194036A (en) An improved tap or cock for use in combination with petrol reservoirs
GB159962A (en) Improvements in cocks for gases, vapours or liquids to prevent unauthorised use thereof
GB183862A (en) Improved means for actuating gas and air valves and the like
GB191210498A (en) An Improved Tap for Water, Steam or other Fluids.
GB167553A (en) Improvements in and relating to fluid control devices
GB120862A (en) Improvements in or relating to Valve Devices for Dispensing Liquids.
GB220525A (en) Improvements in or relating to taps or valves
GB276540A (en) Improvements in valve distribution gear for fluid pressure engines
GB249019A (en) Improvements in plug cocks or valves
GB200260A (en) An improved plug tap or stop cock
GB226088A (en) Improvements in and relating to flow meters provided with shut-off valves
GB194021A (en) Improvements in or relating to means for use in connecting cocks, taps, and the like to pipe systems or containers
GB165550A (en) Improvements in or relating to stop valves or cocks
GB462418A (en) Improvements relating to the heating of water by the direct contact of steam
GB156928A (en) Improvements in spigot taps
GB532682A (en) Improvements in spring-controlled cocks