GB160265A - Improvements in valves and cocks - Google Patents

Improvements in valves and cocks

Info

Publication number
GB160265A
GB160265A GB3152519A GB3152519A GB160265A GB 160265 A GB160265 A GB 160265A GB 3152519 A GB3152519 A GB 3152519A GB 3152519 A GB3152519 A GB 3152519A GB 160265 A GB160265 A GB 160265A
Authority
GB
United Kingdom
Prior art keywords
valves
claw
cam
ball
actuated
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
GB3152519A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3152519A priority Critical patent/GB160265A/en
Publication of GB160265A publication Critical patent/GB160265A/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

160,265. Anderson, C. E., and Wilson, W. W. Dec. 16, 1919. Lift valves; actuating-mechanism; ball and float valves.-In cam-actuated lift valves as described in Specification 138,214 a claw g<1> or the like, carried by the closing-cam g*, passes through a slot e<3> in the valve stem and effects a positive withdrawal of the valve in opening. The claw g<1> also prevents rotation of the valve stem so that this can be made of circular cross-section. This arrangement is applicable to hand-actuated valves, as shown, or to ball and float valves.
GB3152519A 1919-12-16 1919-12-16 Improvements in valves and cocks Expired GB160265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3152519A GB160265A (en) 1919-12-16 1919-12-16 Improvements in valves and cocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3152519A GB160265A (en) 1919-12-16 1919-12-16 Improvements in valves and cocks

Publications (1)

Publication Number Publication Date
GB160265A true GB160265A (en) 1921-03-16

Family

ID=10324380

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3152519A Expired GB160265A (en) 1919-12-16 1919-12-16 Improvements in valves and cocks

Country Status (1)

Country Link
GB (1) GB160265A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732166A (en) * 1956-01-24 Dual action valve
US4583501A (en) * 1982-08-31 1986-04-22 Williams John K Device for controlling the phased displacement of rotating shafts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732166A (en) * 1956-01-24 Dual action valve
US4583501A (en) * 1982-08-31 1986-04-22 Williams John K Device for controlling the phased displacement of rotating shafts

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