GB530245A - Plug type tapsí¬improved means of niting - Google Patents

Plug type tapsí¬improved means of niting

Info

Publication number
GB530245A
GB530245A GB1336639A GB1336639A GB530245A GB 530245 A GB530245 A GB 530245A GB 1336639 A GB1336639 A GB 1336639A GB 1336639 A GB1336639 A GB 1336639A GB 530245 A GB530245 A GB 530245A
Authority
GB
United Kingdom
Prior art keywords
plug
casing
projection
tapsí
niting
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
GB1336639A
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 GB1336639A priority Critical patent/GB530245A/en
Publication of GB530245A publication Critical patent/GB530245A/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Valve Housings (AREA)

Abstract

530,245. Plug-cocks. HOLTAM, A. G. May 4, 1939, Nos. 13366, 21792 and 21793. [Class 135] A gas service connection cock has the cock plug housed in a casing completely sealed by imperforate closure members except for its main and service connections. The plug g is held to its seat by a spring m arranged between the larger end of the plug and a cover plate j pressed by screws k against a gasket e in the floor of a shallow recess in the casing. A semicircular projection n on the plug co-operates with a quadrantal projection o on the cover to limit the movement of the plug. An actuating projection g<SP>1</SP> on the plug is normally housed in a recess in a closure plug i screwed into the casing. The plug may be fitted with lubricating grooves p and the plug i may be provided with a lubricating nipple fitted with a non-return valve.
GB1336639A 1939-05-04 1939-05-04 Plug type tapsí¬improved means of niting Expired GB530245A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1336639A GB530245A (en) 1939-05-04 1939-05-04 Plug type tapsí¬improved means of niting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1336639A GB530245A (en) 1939-05-04 1939-05-04 Plug type tapsí¬improved means of niting

Publications (1)

Publication Number Publication Date
GB530245A true GB530245A (en) 1940-12-09

Family

ID=10021654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1336639A Expired GB530245A (en) 1939-05-04 1939-05-04 Plug type tapsí¬improved means of niting

Country Status (1)

Country Link
GB (1) GB530245A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872154A (en) * 1954-08-25 1959-02-03 Henry Valve Company Inc Thermostatic control valve
GB2216989A (en) * 1988-03-08 1989-10-18 Basco Steel Products Limited Flow control valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872154A (en) * 1954-08-25 1959-02-03 Henry Valve Company Inc Thermostatic control valve
GB2216989A (en) * 1988-03-08 1989-10-18 Basco Steel Products Limited Flow control valve
GB2216989B (en) * 1988-03-08 1992-09-02 Basco Steel Products Limited Flow-control valve

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