GB381252A - Improvements in valves used in float operated valves and such like purposes - Google Patents

Improvements in valves used in float operated valves and such like purposes

Info

Publication number
GB381252A
GB381252A GB2001531A GB2001531A GB381252A GB 381252 A GB381252 A GB 381252A GB 2001531 A GB2001531 A GB 2001531A GB 2001531 A GB2001531 A GB 2001531A GB 381252 A GB381252 A GB 381252A
Authority
GB
United Kingdom
Prior art keywords
float
ball
valves
ball valve
seating
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
GB2001531A
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 GB2001531A priority Critical patent/GB381252A/en
Publication of GB381252A publication Critical patent/GB381252A/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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve
    • F16K31/26—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve with the valve guided for rectilinear movement and the float attached to a pivoted arm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Float Valves (AREA)

Abstract

381,252. Float valves. CARTER, F. S., 13, St. Andrew's Crescent, Cardiff. July 13, .1931, No. 20015. [Class 135.] A float-operated ball valve, for steam traps and water cisterns, comprises a movable valveoperating member directly connected to a reciprocating float, and a fixed seating member, one of said members being formed as a cage for one or more ball closure members which are adapted to close down upon their seatings, solely by fluid action, the operating means passing out of contact with the ball or balls which are thereby left independent of any rocking movement of the float. As applied to a steam trap, the ball valve a, Fig. 1, is enclosed in a cage b, c, d attached directly to the float (not shown) so that when the float rises the ball valve a is lifted from the seating f for the discharge of the condensate, as shown by the arrows. In a variant for a supply valve for cisterns, the ball valve a<1>, Fig. 7, is caged in a fixed member g<1> (the water inlet passage) and is pushed downwards away from its seating by a pin k attached to a cylindrical member d<1> directly connected to the float. In a further form, a number of ball valves a<2>, Fig. 8, are disposed in cages opening to an annular passage connected to the water inlet g<2>. The ball valves a<2> are pushed outwardly from their seatings by a conical-shaped member k<1> connected by a rod u directly to the float (not shown).
GB2001531A 1931-07-13 1931-07-13 Improvements in valves used in float operated valves and such like purposes Expired GB381252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2001531A GB381252A (en) 1931-07-13 1931-07-13 Improvements in valves used in float operated valves and such like purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2001531A GB381252A (en) 1931-07-13 1931-07-13 Improvements in valves used in float operated valves and such like purposes

Publications (1)

Publication Number Publication Date
GB381252A true GB381252A (en) 1932-10-06

Family

ID=10138923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2001531A Expired GB381252A (en) 1931-07-13 1931-07-13 Improvements in valves used in float operated valves and such like purposes

Country Status (1)

Country Link
GB (1) GB381252A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159927A (en) * 1984-06-04 1985-12-11 Smith Corp A O Condensate discharge device for combustion apparatus
US4627460A (en) * 1984-06-04 1986-12-09 A. D. Smith Corporation Condensate discharge device for combustion apparatus
DE3714321A1 (en) * 1986-07-25 1988-02-11 Armatec Fts Armaturen Closing device for a liquid-filled container
EP0645570A1 (en) * 1993-09-20 1995-03-29 Caroma Industries Limited A hydraulic valve

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159927A (en) * 1984-06-04 1985-12-11 Smith Corp A O Condensate discharge device for combustion apparatus
US4627460A (en) * 1984-06-04 1986-12-09 A. D. Smith Corporation Condensate discharge device for combustion apparatus
GB2184827A (en) * 1985-11-15 1987-07-01 Smith Corp A O Condensate discharge device for combustion apparatus
GB2184827B (en) * 1985-11-15 1989-10-25 Smith Corp A O Condensate discharge device for combustion apparatus
DE3714321A1 (en) * 1986-07-25 1988-02-11 Armatec Fts Armaturen Closing device for a liquid-filled container
EP0645570A1 (en) * 1993-09-20 1995-03-29 Caroma Industries Limited A hydraulic valve
US5551466A (en) * 1993-09-20 1996-09-03 Caroma Industries Limited Hydraulic valve
TR28565A (en) * 1993-09-20 1996-10-18 Caroma Ind Ltd Pressure and flow balanced hydraulic valve.

Similar Documents

Publication Publication Date Title
GB381252A (en) Improvements in valves used in float operated valves and such like purposes
US2189427A (en) Valve mechanism
US1549566A (en) Trap
US1518942A (en) Flushing valve
US1461039A (en) Removable valve seat for ball cocks
US2726675A (en) Steam trap
US1204265A (en) Valve.
US1427600A (en) Trap
US1571604A (en) Ball cock for use upon high and low pressure systems
US2401312A (en) Shutoff for constant level control devices
US1817379A (en) Boiler feed regulator
US1160285A (en) Blow-off cock.
US544744A (en) Steam-trap
US2206996A (en) Flush tank valve
US1372931A (en) John j
US1312678A (en) Jeinstie r
US1843462A (en) Valve
US1890591A (en) Steam trap
US849401A (en) Steam-trap.
US1316843A (en) Return-trap
US1799259A (en) Blast trap
US1363283A (en) Boiler-feeder
US394167A (en) Steam-trap
US32995A (en) Improved automatic boiler-feeder
US3890998A (en) Control valve