GB317635A - Improvements in rotary valves for pipe lines - Google Patents

Improvements in rotary valves for pipe lines

Info

Publication number
GB317635A
GB317635A GB2341228A GB2341228A GB317635A GB 317635 A GB317635 A GB 317635A GB 2341228 A GB2341228 A GB 2341228A GB 2341228 A GB2341228 A GB 2341228A GB 317635 A GB317635 A GB 317635A
Authority
GB
United Kingdom
Prior art keywords
pipe lines
valve
casing
shaped
sheet metal
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
GB2341228A
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.)
Theodor Bell & Cie AG
Original Assignee
Theodor Bell & Cie AG
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 Theodor Bell & Cie AG filed Critical Theodor Bell & Cie AG
Priority to GB2341228A priority Critical patent/GB317635A/en
Publication of GB317635A publication Critical patent/GB317635A/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/10—Welded housings
    • F16K27/107—Welded housings for taps or cocks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)

Abstract

317,635. Wade, H., (Akt.-Ges. der Maschinenfabrik von T. Bell et 'Cie). Aug. 14, 1928. Casings; closure members, rotary spherical. The casing of a rotary spherical valve for use on pipe lines is made of sheet metal and the elements of the casing are shaped so that they can be connected together by circular seam welding. In the form shown in the Fig., a central cylindrical part 3 is joined to cylindrical inlet and outlet connections by 1 frusto-concial parts 2. The member 3 may be bent as shown at 3a so that the weld does not come at the angle. In a modification, the members 1 and 2, are shaped from a single piece of metal. The valve member may be cast or built up from sheet metal. In the form shown, the valve face 6 is carried by a cylindrical member 5 mounted on pivots 7, 8. Specification 274,351 is referred to.
GB2341228A 1928-08-14 1928-08-14 Improvements in rotary valves for pipe lines Expired GB317635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2341228A GB317635A (en) 1928-08-14 1928-08-14 Improvements in rotary valves for pipe lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2341228A GB317635A (en) 1928-08-14 1928-08-14 Improvements in rotary valves for pipe lines

Publications (1)

Publication Number Publication Date
GB317635A true GB317635A (en) 1929-08-22

Family

ID=10195200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2341228A Expired GB317635A (en) 1928-08-14 1928-08-14 Improvements in rotary valves for pipe lines

Country Status (1)

Country Link
GB (1) GB317635A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207741B (en) * 1960-08-19 1965-12-23 Rheinstahl Huettenwerke Ag Cock with ball valve
US10344884B2 (en) 2014-09-01 2019-07-09 Danfoss A/S Valve with a welded valve housing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207741B (en) * 1960-08-19 1965-12-23 Rheinstahl Huettenwerke Ag Cock with ball valve
US10344884B2 (en) 2014-09-01 2019-07-09 Danfoss A/S Valve with a welded valve housing

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