BR9607993A - Dispositivo para vedar uma lança em um orifício para a introduçao da lança em um reservatório sob pressao - Google Patents

Dispositivo para vedar uma lança em um orifício para a introduçao da lança em um reservatório sob pressao

Info

Publication number
BR9607993A
BR9607993A BR9607993A BR9607993A BR9607993A BR 9607993 A BR9607993 A BR 9607993A BR 9607993 A BR9607993 A BR 9607993A BR 9607993 A BR9607993 A BR 9607993A BR 9607993 A BR9607993 A BR 9607993A
Authority
BR
Brazil
Prior art keywords
boom
housing
sealing
piston
lance
Prior art date
Application number
BR9607993A
Other languages
English (en)
Inventor
Radomir Andonov
Emile Lonardi
Original Assignee
Wurth Paul 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19731522&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9607993(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wurth Paul Sa filed Critical Wurth Paul Sa
Publication of BR9607993A publication Critical patent/BR9607993A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/24—Test rods or other checking devices
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Materials Engineering (AREA)
  • Sealing Devices (AREA)
  • Furnace Details (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BR9607993A 1995-03-31 1996-03-09 Dispositivo para vedar uma lança em um orifício para a introduçao da lança em um reservatório sob pressao BR9607993A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU88600A LU88600A1 (de) 1995-03-31 1995-03-31 Vorrichtung zum Abdichten einer Lanze in einer Oeffnung zum Durchfuehren der Lanze in einen unter Druck stehenden Behaelter
PCT/EP1996/001018 WO1996030548A1 (de) 1995-03-31 1996-03-09 Vorrichtung zum abdichten einer lanze in einer öffnung zum durchführen der lanze in einen unter druck stehenden behälter

Publications (1)

Publication Number Publication Date
BR9607993A true BR9607993A (pt) 1998-06-23

Family

ID=19731522

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9607993A BR9607993A (pt) 1995-03-31 1996-03-09 Dispositivo para vedar uma lança em um orifício para a introduçao da lança em um reservatório sob pressao

Country Status (15)

Country Link
EP (1) EP0817867B1 (pt)
KR (1) KR19980703332A (pt)
CN (1) CN1049923C (pt)
AT (1) ATE173025T1 (pt)
AU (1) AU5105096A (pt)
BR (1) BR9607993A (pt)
CA (1) CA2216951A1 (pt)
CZ (1) CZ285733B6 (pt)
DE (1) DE59600782D1 (pt)
ES (1) ES2124091T3 (pt)
LU (1) LU88600A1 (pt)
PL (1) PL185233B1 (pt)
RU (1) RU2149189C1 (pt)
UA (1) UA40667C2 (pt)
WO (1) WO1996030548A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5928603A (en) * 1995-03-31 1999-07-27 Paul Wurth S.A. Device for sealing a lance in an opening for introduction of the lance into a container under pressure
KR100456741B1 (ko) * 1997-12-17 2004-11-10 다이셀 가가꾸 고교 가부시끼가이샤 에어백용 가스 발생기
CN111550557A (zh) * 2020-05-11 2020-08-18 山东省章丘鼓风机股份有限公司 一种电动压紧填料密封装置及其控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2273129A (en) * 1939-06-07 1942-02-17 Messinger William Bearing seal
GB1025384A (en) * 1962-04-25 1966-04-06 Nat Res Dev Improvements in or relating to seals
US3434728A (en) * 1966-09-26 1969-03-25 Paul C Soldato Means of automatically adjusting hydraulic pneumatic packings
FR1600190A (pt) * 1968-12-31 1970-07-20
DE2816930C2 (de) * 1978-04-19 1984-06-28 Daume, Achim, Dipl.-Ing., 3006 Burgwedel Stopfbuchsdichtung
US4908179A (en) * 1985-06-26 1990-03-13 Combustion Engineering, Inc. Reinforced inflatable seal
LU88279A1 (fr) * 1993-05-27 1994-12-01 Wurth Paul Sa Dispositif pour introduire une lance élancée dans un réservoir sous pression, notamment un haut fourneau
NO177779C (no) * 1993-07-06 1995-11-22 Statoil As Tetningsanordning for en svivel

Also Published As

Publication number Publication date
ATE173025T1 (de) 1998-11-15
CA2216951A1 (en) 1996-10-03
KR19980703332A (ko) 1998-10-15
UA40667C2 (uk) 2001-08-15
EP0817867A1 (de) 1998-01-14
CN1049923C (zh) 2000-03-01
LU88600A1 (de) 1996-10-04
PL322653A1 (en) 1998-02-16
WO1996030548A1 (de) 1996-10-03
CZ285733B6 (cs) 1999-10-13
EP0817867B1 (de) 1998-11-04
AU5105096A (en) 1996-10-16
DE59600782D1 (de) 1998-12-10
CN1179798A (zh) 1998-04-22
RU2149189C1 (ru) 2000-05-20
ES2124091T3 (es) 1999-01-16
CZ307797A3 (cs) 1998-05-13
PL185233B1 (pl) 2003-04-30

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 09/03/2016