GB320744A - Improvements in valves - Google Patents

Improvements in valves

Info

Publication number
GB320744A
GB320744A GB2781528A GB2781528A GB320744A GB 320744 A GB320744 A GB 320744A GB 2781528 A GB2781528 A GB 2781528A GB 2781528 A GB2781528 A GB 2781528A GB 320744 A GB320744 A GB 320744A
Authority
GB
United Kingdom
Prior art keywords
seating
soft rubber
packing
valve
members
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
GB2781528A
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.)
CAMPBELL ACHNACH AND Co L
JAMES GILLAN
THOMAS GARSTANG
Original Assignee
CAMPBELL ACHNACH AND Co L
JAMES GILLAN
THOMAS GARSTANG
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 CAMPBELL ACHNACH AND Co L, JAMES GILLAN, THOMAS GARSTANG filed Critical CAMPBELL ACHNACH AND Co L
Priority to GB2781528A priority Critical patent/GB320744A/en
Publication of GB320744A publication Critical patent/GB320744A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • F16K1/425—Attachment of the seat to the housing by plastical deformation, e.g. valve seat or housing being plastically deformed during mounting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Nozzles (AREA)

Abstract

320,744. Campbell, Achnach & Co., Ltd., Gillan, J., and Garstang, T. Sept. 28, 1928. Materials, special. - A valve for controlling the flow of acids or other corrosive liquids is made principally of ebonite, vulcanite, or similar material and is provided with easily renewable and separate packing and seating members of soft rubber. The soft rubber seating is in the form of a plain circular washer whilst the soft rubber packing 6 is of the shape shown in Fig. 5, and is located by a cage member 5, this also securing the seating. A plurality of seating and packing members of the type described may be employed. The body of the valve may have a reinforcing core of metal.
GB2781528A 1928-09-28 1928-09-28 Improvements in valves Expired GB320744A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2781528A GB320744A (en) 1928-09-28 1928-09-28 Improvements in valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2781528A GB320744A (en) 1928-09-28 1928-09-28 Improvements in valves

Publications (1)

Publication Number Publication Date
GB320744A true GB320744A (en) 1929-10-24

Family

ID=10265738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2781528A Expired GB320744A (en) 1928-09-28 1928-09-28 Improvements in valves

Country Status (1)

Country Link
GB (1) GB320744A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447510A (en) * 1944-02-05 1948-08-24 Jesse D Langdon Adjustable check valve
US2520092A (en) * 1944-05-15 1950-08-22 Crane Co Valve
US2692750A (en) * 1950-03-31 1954-10-26 Alloy Steel Products Company I Needle valve seating arrangement
US2765185A (en) * 1951-10-24 1956-10-02 Honeywell Regulator Co Shaft seal
US2805040A (en) * 1954-04-09 1957-09-03 Adams Ltd L Control valve devices
US2831714A (en) * 1954-07-12 1958-04-22 Powers Regulator Co Packing element
US3154287A (en) * 1961-10-03 1964-10-27 James A Clandinin Knife gate valve
US3410521A (en) * 1965-10-21 1968-11-12 Bowles Eng Corp Tapered groove valve
GB2197437A (en) * 1986-10-14 1988-05-18 Kosan Teknova As A liquid gas cylinder valve device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447510A (en) * 1944-02-05 1948-08-24 Jesse D Langdon Adjustable check valve
US2520092A (en) * 1944-05-15 1950-08-22 Crane Co Valve
US2692750A (en) * 1950-03-31 1954-10-26 Alloy Steel Products Company I Needle valve seating arrangement
US2765185A (en) * 1951-10-24 1956-10-02 Honeywell Regulator Co Shaft seal
US2805040A (en) * 1954-04-09 1957-09-03 Adams Ltd L Control valve devices
US2831714A (en) * 1954-07-12 1958-04-22 Powers Regulator Co Packing element
US3154287A (en) * 1961-10-03 1964-10-27 James A Clandinin Knife gate valve
US3410521A (en) * 1965-10-21 1968-11-12 Bowles Eng Corp Tapered groove valve
GB2197437A (en) * 1986-10-14 1988-05-18 Kosan Teknova As A liquid gas cylinder valve device
GB2197437B (en) * 1986-10-14 1990-10-24 Kosan Teknova As A liquid gas cylinder valve device

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