FR2412021A1 - Obturateur pour conduites de gaz chauds - Google Patents

Obturateur pour conduites de gaz chauds

Info

Publication number
FR2412021A1
FR2412021A1 FR7835445A FR7835445A FR2412021A1 FR 2412021 A1 FR2412021 A1 FR 2412021A1 FR 7835445 A FR7835445 A FR 7835445A FR 7835445 A FR7835445 A FR 7835445A FR 2412021 A1 FR2412021 A1 FR 2412021A1
Authority
FR
France
Prior art keywords
hot gas
gas pipes
block
series
pipes
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.)
Granted
Application number
FR7835445A
Other languages
English (en)
Other versions
FR2412021B1 (fr
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.)
Sidepal SA
Original Assignee
Sidepal SA
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 Sidepal SA filed Critical Sidepal SA
Publication of FR2412021A1 publication Critical patent/FR2412021A1/fr
Application granted granted Critical
Publication of FR2412021B1 publication Critical patent/FR2412021B1/fr
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
    • F16K49/00—Means in or on valves for heating or cooling
    • F16K49/005—Circulation means for a separate heat transfer fluid
    • F16K49/007—Circulation means for a separate heat transfer fluid located within the obturating element
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/10—Other details, e.g. blast mains
    • C21B9/12—Hot-blast valves or slides for blast furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Multiple-Way Valves (AREA)
  • Temperature-Responsive Valves (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Pipeline Systems (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

OBTURATEUR REFROIDI DU GENRE VANNE PAPILLON. IL EST CONSTITUE PAR DEUX SERIES DE TUYAUX CONCENTRIQUES JUXTAPOSEES 18, 20 EN FORME DE DEMI-ARC EN CERCLE, CES DEUX SERIES ETANT FIXEES DE PART ET D'AUTRE D'UN ARBRE DIAMETRAL CREUX 8 SERVANT A L'AMENEE ET L'EVACUATION D'UN LIQUIDE DE REFROIDISSEMENT. APPLICATION AUX CONDUITES DE GAZ CHAUDS DE FOURS INDUSTRIELS.
FR7835445A 1977-12-19 1978-12-15 Obturateur pour conduites de gaz chauds Expired FR2412021B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU78708A LU78708A1 (fr) 1977-12-19 1977-12-19

Publications (2)

Publication Number Publication Date
FR2412021A1 true FR2412021A1 (fr) 1979-07-13
FR2412021B1 FR2412021B1 (fr) 1985-10-18

Family

ID=19728799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835445A Expired FR2412021B1 (fr) 1977-12-19 1978-12-15 Obturateur pour conduites de gaz chauds

Country Status (22)

Country Link
US (1) US4237854A (fr)
JP (1) JPS5488812A (fr)
AR (1) AR216710A1 (fr)
AT (1) AT371909B (fr)
BE (1) BE872829A (fr)
BR (1) BR7808256A (fr)
CA (1) CA1113988A (fr)
CH (1) CH633870A5 (fr)
DD (1) DD139895A5 (fr)
DE (3) DE7834262U1 (fr)
DK (1) DK568178A (fr)
ES (1) ES475886A1 (fr)
FR (1) FR2412021B1 (fr)
GB (1) GB2011052B (fr)
IT (1) IT1100729B (fr)
LU (1) LU78708A1 (fr)
NL (1) NL7812157A (fr)
NO (1) NO146919C (fr)
PL (1) PL117487B1 (fr)
RO (1) RO84874B (fr)
SE (1) SE7812557L (fr)
SU (1) SU826975A3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4338431A1 (de) * 1993-11-10 1995-05-11 Zimmermann & Jansen Gmbh Gekühlte Schieberplatte
DE19717016A1 (de) * 1997-04-23 1998-11-05 Dietrich Dipl Ing Zosel Absperrorgan für hohe Temperaturen
DE10054003B4 (de) * 2000-11-01 2005-09-01 Büttner Gesellschaft für Trocknungs- und Umweltechnik mbH Absperrvorrichtung für Gaskanäle, insbesondere für Heißgaskanäle mit großen Querschnitten für Anlagen zum Trocknen von Holzspänen
GB0115126D0 (en) * 2001-06-21 2001-08-15 Invectoment Ltd High temperature damper
CN112032317B (zh) * 2020-07-21 2022-04-22 北京航天石化技术装备工程有限公司 一种夹套式凸轮挠曲调节阀

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2391010A (en) * 1945-12-18 Damper and shutter for regulating
DE1031329B (de) * 1952-12-09 1958-06-04 Bruno Aurin Heisswindschieber, insbesondere fuer Heisswindleitungen an Hochoefen
US3181527A (en) * 1962-11-15 1965-05-04 Babcock & Wilcox Co Fluid cooled damper
US3245401A (en) * 1964-03-05 1966-04-12 Loftus Engineering Corp Water-cooled damper
FR2002573A1 (fr) * 1968-02-24 1969-10-17 Adams Geb

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE239420C (fr) *
US510008A (en) * 1893-12-05 Valve for gas-furnaces
US1359898A (en) * 1919-04-21 1920-11-23 Jenkins David Journal-box
US1542989A (en) * 1924-05-22 1925-06-23 William M Connery Air-cooled damper
DE462163C (de) * 1925-05-14 1928-07-05 William Mills Connery Luftgekuehlte Rauchklappe
DE939118C (de) * 1954-04-27 1956-02-16 Brown Ag Lagerschale mit im Lagerschalenfutter eingebetteten Kuehlrohren
GB1287885A (fr) * 1968-10-17 1972-09-06
US3684239A (en) * 1970-11-30 1972-08-15 Rockwell Mfg Co Butterfly type valve with stress seal
US4164211A (en) * 1977-10-03 1979-08-14 American Air Filter Company, Inc. Damper assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2391010A (en) * 1945-12-18 Damper and shutter for regulating
DE1031329B (de) * 1952-12-09 1958-06-04 Bruno Aurin Heisswindschieber, insbesondere fuer Heisswindleitungen an Hochoefen
US3181527A (en) * 1962-11-15 1965-05-04 Babcock & Wilcox Co Fluid cooled damper
US3245401A (en) * 1964-03-05 1966-04-12 Loftus Engineering Corp Water-cooled damper
FR2002573A1 (fr) * 1968-02-24 1969-10-17 Adams Geb

Also Published As

Publication number Publication date
PL211329A1 (pl) 1979-09-10
DE2857706C2 (de) 1986-08-21
GB2011052A (en) 1979-07-04
DE2849990C2 (de) 1985-07-11
IT7830964A0 (it) 1978-12-18
DD139895A5 (de) 1980-01-23
DE2849990A1 (de) 1979-06-21
NO784205L (no) 1979-06-20
US4237854A (en) 1980-12-09
IT1100729B (it) 1985-09-28
ES475886A1 (es) 1979-11-01
GB2011052B (en) 1982-10-13
RO84874A (fr) 1984-08-17
FR2412021B1 (fr) 1985-10-18
ATA896378A (de) 1982-12-15
AT371909B (de) 1983-08-10
RO84874B (ro) 1984-09-30
SE7812557L (sv) 1979-06-20
NL7812157A (nl) 1979-06-21
JPS5488812A (en) 1979-07-14
LU78708A1 (fr) 1978-06-21
DE7834262U1 (de) 1980-03-27
DK568178A (da) 1979-06-20
AR216710A1 (es) 1980-01-15
CA1113988A (fr) 1981-12-08
SU826975A3 (ru) 1981-04-30
NO146919C (no) 1982-12-29
NO146919B (no) 1982-09-20
CH633870A5 (de) 1982-12-31
BE872829A (fr) 1979-03-30
BR7808256A (pt) 1979-08-14
PL117487B1 (en) 1981-08-31

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse