IN147569B - - Google Patents

Info

Publication number
IN147569B
IN147569B IN418/CAL/77A IN418CA1977A IN147569B IN 147569 B IN147569 B IN 147569B IN 418CA1977 A IN418CA1977 A IN 418CA1977A IN 147569 B IN147569 B IN 147569B
Authority
IN
India
Application number
IN418/CAL/77A
Other languages
English (en)
Inventor
P Mailliet
Original Assignee
Wurth Anciens Ets Paul
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
Priority claimed from LU74745A external-priority patent/LU74745A1/xx
Priority claimed from LU76693A external-priority patent/LU76693A1/xx
Application filed by Wurth Anciens Ets Paul filed Critical Wurth Anciens Ets Paul
Publication of IN147569B publication Critical patent/IN147569B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/002—Evacuating and treating of exhaust gases
    • C21B7/005—Bleeder valves or slides
    • 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)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Lift Valve (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Blast Furnaces (AREA)
  • Sliding Valves (AREA)
IN418/CAL/77A 1976-04-12 1977-03-22 IN147569B (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU74745A LU74745A1 (enrdf_load_stackoverflow) 1976-04-12 1976-04-12
LU76693A LU76693A1 (enrdf_load_stackoverflow) 1977-02-02 1977-02-02

Publications (1)

Publication Number Publication Date
IN147569B true IN147569B (enrdf_load_stackoverflow) 1980-04-12

Family

ID=26640199

Family Applications (1)

Application Number Title Priority Date Filing Date
IN418/CAL/77A IN147569B (enrdf_load_stackoverflow) 1976-04-12 1977-03-22

Country Status (16)

Country Link
JP (2) JPS52148829A (enrdf_load_stackoverflow)
AT (1) AT366714B (enrdf_load_stackoverflow)
AU (1) AU507888B2 (enrdf_load_stackoverflow)
BE (1) BE853458A (enrdf_load_stackoverflow)
BR (1) BR7702326A (enrdf_load_stackoverflow)
CA (1) CA1087839A (enrdf_load_stackoverflow)
CS (1) CS198234B2 (enrdf_load_stackoverflow)
DE (1) DE2712134C2 (enrdf_load_stackoverflow)
ES (1) ES457356A1 (enrdf_load_stackoverflow)
FR (1) FR2348422A1 (enrdf_load_stackoverflow)
GB (1) GB1523578A (enrdf_load_stackoverflow)
IN (1) IN147569B (enrdf_load_stackoverflow)
IT (1) IT1126724B (enrdf_load_stackoverflow)
MX (1) MX146172A (enrdf_load_stackoverflow)
NL (1) NL184438C (enrdf_load_stackoverflow)
PL (1) PL109675B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63118337U (enrdf_load_stackoverflow) * 1987-01-23 1988-07-30
GB8708653D0 (en) * 1987-04-10 1987-05-13 Davy Mckee Stockton Bleeder valve assembly
CN106090254A (zh) * 2016-08-27 2016-11-09 黄浩华 卸料装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2201837A (en) * 1939-03-24 1940-05-21 Pfaudler Co Inc Relief valve
FR1169457A (fr) * 1957-03-12 1958-12-29 Rateau Soc Perfectionnements à la commande des soupapes pour fluide sous pression
US3216819A (en) * 1960-06-21 1965-11-09 Armco Steel Corp Blast furnace bleeder valve operation
DE1211882B (de) * 1962-05-02 1966-03-03 Dikkers & Co N V G Schieber mit Kolbenantrieb und groesserer OEffnungs- als Schliesskraft
US3237916A (en) * 1963-10-02 1966-03-01 Grove Valve & Regulator Co Disc valve
US3442484A (en) * 1966-08-29 1969-05-06 Kinney Eng Inc S P Blast furnace backdraft valve
US3684237A (en) * 1970-05-04 1972-08-15 Westinghouse Electric Corp Variable force angle linkage

Also Published As

Publication number Publication date
IT1126724B (it) 1986-05-21
AT366714B (de) 1982-05-10
BE853458A (fr) 1977-08-01
JPS52148829A (en) 1977-12-10
PL109675B2 (en) 1980-06-30
AU2382877A (en) 1978-10-05
CA1087839A (en) 1980-10-21
ES457356A1 (es) 1978-02-01
NL184438B (nl) 1989-02-16
DE2712134A1 (de) 1977-11-17
NL7703947A (nl) 1977-10-14
FR2348422A1 (fr) 1977-11-10
JPH0329641Y2 (enrdf_load_stackoverflow) 1991-06-24
BR7702326A (pt) 1978-01-10
NL184438C (nl) 1989-07-17
DE2712134C2 (de) 1985-11-28
FR2348422B1 (enrdf_load_stackoverflow) 1980-07-18
CS198234B2 (en) 1980-05-30
MX146172A (es) 1982-05-21
ATA200877A (de) 1981-09-15
JPS6141966U (ja) 1986-03-18
GB1523578A (en) 1978-09-06
AU507888B2 (en) 1980-02-28

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