GB974250A - Improvements relating to slide valve of the damper type, for example hot-blast side valves - Google Patents

Improvements relating to slide valve of the damper type, for example hot-blast side valves

Info

Publication number
GB974250A
GB974250A GB2048162A GB2048162A GB974250A GB 974250 A GB974250 A GB 974250A GB 2048162 A GB2048162 A GB 2048162A GB 2048162 A GB2048162 A GB 2048162A GB 974250 A GB974250 A GB 974250A
Authority
GB
United Kingdom
Prior art keywords
slide valve
damper type
improvements relating
example hot
side valves
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
GB2048162A
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.)
Hermann Rappold and Co GmbH
Original Assignee
Hermann Rappold and Co GmbH
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 Hermann Rappold and Co GmbH filed Critical Hermann Rappold and Co GmbH
Publication of GB974250A publication Critical patent/GB974250A/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
    • 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
    • F16K27/105—Welded housings for gate valves
    • 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
    • F16K49/00—Means in or on valves for heating or cooling
    • F16K49/005—Circulation means for a separate heat transfer fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)

Abstract

974,250. Valves. HERMANN RAPPOLD & CO. G.m.b.H. May 28, 1962 [June 9, 1961 (2)], No. 20481/62. Heading F2V. A slide valve of the damper type has the valve seating faces 6, 7 cooled by coolant passing through valve housing passages 13, 14, the housing being constructed of sheet metal welded together, seating rings 4, 5 being rigidly connected at 24, 25 to the outer parts of housing with laterally displaced bracing means 22, 23.
GB2048162A 1961-06-09 1962-05-28 Improvements relating to slide valve of the damper type, for example hot-blast side valves Expired GB974250A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DER0030494 1961-06-09
DER0030493 1961-06-09

Publications (1)

Publication Number Publication Date
GB974250A true GB974250A (en) 1964-11-04

Family

ID=25991476

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2048162A Expired GB974250A (en) 1961-06-09 1962-05-28 Improvements relating to slide valve of the damper type, for example hot-blast side valves

Country Status (3)

Country Link
BE (1) BE618726A (en)
GB (1) GB974250A (en)
LU (1) LU41848A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012365A1 (en) * 1991-12-18 1993-06-24 Nouvelle Usine De Wecker S.A. Water-cooled casing for a hot-blast slide valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012365A1 (en) * 1991-12-18 1993-06-24 Nouvelle Usine De Wecker S.A. Water-cooled casing for a hot-blast slide valve
US5396920A (en) * 1991-12-18 1995-03-14 Nouvelle Usine De Wecker S.A. Water-cooled housing for a hot-blast slide valve

Also Published As

Publication number Publication date
BE618726A (en) 1962-10-01
LU41848A1 (en) 1962-08-07

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