FR2317360A1 - Perfectionnements aux dispositifs d'alimentation pour gueulards sans cloches - Google Patents
Perfectionnements aux dispositifs d'alimentation pour gueulards sans clochesInfo
- Publication number
- FR2317360A1 FR2317360A1 FR7620742A FR7620742A FR2317360A1 FR 2317360 A1 FR2317360 A1 FR 2317360A1 FR 7620742 A FR7620742 A FR 7620742A FR 7620742 A FR7620742 A FR 7620742A FR 2317360 A1 FR2317360 A1 FR 2317360A1
- Authority
- FR
- France
- Prior art keywords
- bellless
- bells
- feeding devices
- feeding
- devices
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
- C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B41/00—Obtaining germanium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
- F27B1/21—Arrangements of devices for discharging
-
- 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
- F27D3/10—Charging directly from hoppers or shoots
-
- 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
- F27D3/10—Charging directly from hoppers or shoots
- F27D2003/105—Charging directly from hoppers or shoots using shutters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Chutes (AREA)
- Blast Furnaces (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Furnace Charging Or Discharging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU72956A LU72956A1 (fr) | 1975-07-11 | 1975-07-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2317360A1 true FR2317360A1 (fr) | 1977-02-04 |
FR2317360B1 FR2317360B1 (fr) | 1979-08-31 |
Family
ID=19727990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7620742A Granted FR2317360A1 (fr) | 1975-07-11 | 1976-07-07 | Perfectionnements aux dispositifs d'alimentation pour gueulards sans cloches |
Country Status (18)
Country | Link |
---|---|
US (1) | US4040530A (fr) |
JP (1) | JPS5930763B2 (fr) |
AT (1) | AT355606B (fr) |
BE (1) | BE843891A (fr) |
BR (1) | BR7604565A (fr) |
CA (1) | CA1064699A (fr) |
CH (1) | CH609946A5 (fr) |
CS (1) | CS203991B2 (fr) |
DE (1) | DE2629533C2 (fr) |
ES (1) | ES449547A1 (fr) |
FR (1) | FR2317360A1 (fr) |
GB (1) | GB1553409A (fr) |
IT (1) | IT1064600B (fr) |
LU (1) | LU72956A1 (fr) |
NL (1) | NL182821C (fr) |
PL (1) | PL106212B1 (fr) |
SE (1) | SE415605B (fr) |
ZA (1) | ZA763871B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0062770A1 (fr) * | 1981-04-03 | 1982-10-20 | Paul Wurth S.A. | Installation de chargement d'un four à cuve |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU77547A1 (fr) * | 1977-06-16 | 1977-09-19 | ||
US4274527A (en) * | 1977-09-27 | 1981-06-23 | Baker John H | Apparatus and method for uniformly spreading a flowing stream of dry solids |
LU82840A1 (fr) * | 1980-10-10 | 1981-02-02 | Wurth Anciens Ets Paul | Perfectionnements aux installations d'alimentation des fours a cuve a gueulard sans cloche |
LU84000A1 (fr) * | 1982-03-10 | 1983-11-17 | Wurth Paul Sa | Installation d'alimentation d'un four a cuve |
LU86336A1 (fr) * | 1986-03-04 | 1987-11-11 | Wurth Paul Sa | Installation de chargement d'un four a cuve |
US4986456A (en) * | 1989-12-05 | 1991-01-22 | Jr Johanson, Inc. | Flow rate controller and feeder |
JP3469340B2 (ja) * | 1995-01-19 | 2003-11-25 | 株式会社イシダ | 組合せ計量装置 |
US6250450B1 (en) | 1998-02-13 | 2001-06-26 | Arch Environmental Equipment, Inc. | Convey impact linear |
US6041906A (en) * | 1998-02-13 | 2000-03-28 | Arch Environmental Equipment Inc. | Conveyor chute liner |
PL193490B1 (pl) * | 1998-12-30 | 2007-02-28 | Sms Demag Ag | Zamknięcie gardzieli dla pieców szybowych |
AT409140B (de) * | 2000-09-22 | 2002-05-27 | Voest Alpine Ind Anlagen | Verfahren und vorrichtung zum verteilen eines stückigen schüttgutes |
US20040182673A1 (en) * | 2003-01-29 | 2004-09-23 | Baller Werner Josef | Transfer chute and method of operating the chute |
US6684999B1 (en) | 2003-05-05 | 2004-02-03 | Arch Environmental Equipment, Inc. | Impact liner for granular material |
DE102011051255A1 (de) | 2011-06-22 | 2012-12-27 | Z & J Technologies Gmbh | Materialführungs- oder Aufnahmevorrichtungen für eine Beschickung eines Hochofens mit Material |
CN103090660B (zh) * | 2011-11-04 | 2015-01-21 | 天地龙控股集团有限公司 | 竖炉不锈钢防撞段 |
US20140252024A1 (en) * | 2013-03-05 | 2014-09-11 | Rec Silicon Inc | High Vessel Outlet |
JP6413619B2 (ja) * | 2014-10-22 | 2018-10-31 | 新日鐵住金株式会社 | ベルレス高炉の原料装入装置、ベルレス高炉の原料装入装置の設計方法、およびベルレス高炉の原料装入装置の製造方法 |
LU93234B1 (en) * | 2016-09-23 | 2018-04-05 | Wurth Paul Sa | Material hopper, in particular for a blast furnace |
JP7114189B2 (ja) * | 2018-12-19 | 2022-08-08 | 大和製衡株式会社 | 組合せ計量装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2975919A (en) * | 1959-01-23 | 1961-03-21 | Exxon Research Engineering Co | Control of coarse solids flow |
US3485420A (en) * | 1968-08-13 | 1969-12-23 | Us Interior | Particle feeder with walls of progressively increasing resistance |
-
1975
- 1975-07-11 LU LU72956A patent/LU72956A1/xx unknown
-
1976
- 1976-06-29 ZA ZA763871A patent/ZA763871B/xx unknown
- 1976-06-30 GB GB27283/76A patent/GB1553409A/en not_active Expired
- 1976-06-30 AT AT476576A patent/AT355606B/de not_active IP Right Cessation
- 1976-07-01 DE DE2629533A patent/DE2629533C2/de not_active Expired
- 1976-07-01 CH CH842676A patent/CH609946A5/xx not_active IP Right Cessation
- 1976-07-02 US US05/702,104 patent/US4040530A/en not_active Expired - Lifetime
- 1976-07-03 ES ES449547A patent/ES449547A1/es not_active Expired
- 1976-07-07 FR FR7620742A patent/FR2317360A1/fr active Granted
- 1976-07-07 CA CA256,475A patent/CA1064699A/fr not_active Expired
- 1976-07-07 BE BE6045590A patent/BE843891A/fr not_active IP Right Cessation
- 1976-07-08 NL NLAANVRAGE7607546,A patent/NL182821C/xx not_active IP Right Cessation
- 1976-07-08 CS CS764533A patent/CS203991B2/cs unknown
- 1976-07-09 IT IT25194/76A patent/IT1064600B/it active
- 1976-07-09 JP JP51082456A patent/JPS5930763B2/ja not_active Expired
- 1976-07-09 SE SE7607874A patent/SE415605B/xx not_active IP Right Cessation
- 1976-07-10 PL PL1976191107A patent/PL106212B1/pl unknown
- 1976-07-12 BR BR7604565A patent/BR7604565A/pt unknown
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0062770A1 (fr) * | 1981-04-03 | 1982-10-20 | Paul Wurth S.A. | Installation de chargement d'un four à cuve |
US4514129A (en) * | 1981-04-03 | 1985-04-30 | Paul Wurth S.A. | Furnace charging installation |
Also Published As
Publication number | Publication date |
---|---|
AT355606B (de) | 1980-03-10 |
NL7607546A (nl) | 1977-01-13 |
LU72956A1 (fr) | 1976-02-04 |
SE415605B (sv) | 1980-10-13 |
US4040530A (en) | 1977-08-09 |
CA1064699A (fr) | 1979-10-23 |
NL182821C (nl) | 1988-05-16 |
DE2629533A1 (de) | 1977-01-27 |
ZA763871B (en) | 1977-05-25 |
ATA476576A (de) | 1979-08-15 |
ES449547A1 (es) | 1977-07-16 |
CS203991B2 (en) | 1981-03-31 |
BR7604565A (pt) | 1977-08-02 |
JPS5210809A (en) | 1977-01-27 |
CH609946A5 (fr) | 1979-03-30 |
SE7607874L (sv) | 1977-01-12 |
BE843891A (fr) | 1976-11-03 |
IT1064600B (it) | 1985-02-18 |
PL106212B1 (pl) | 1979-12-31 |
JPS5930763B2 (ja) | 1984-07-28 |
GB1553409A (en) | 1979-09-26 |
DE2629533C2 (de) | 1985-08-01 |
FR2317360B1 (fr) | 1979-08-31 |
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