KR880000316A - 용기의 상부 중앙 개구 밀폐장치 및 그를 이용한 수직로 충전장치의 저장호퍼 - Google Patents
용기의 상부 중앙 개구 밀폐장치 및 그를 이용한 수직로 충전장치의 저장호퍼 Download PDFInfo
- Publication number
- KR880000316A KR880000316A KR1019870006710A KR870006710A KR880000316A KR 880000316 A KR880000316 A KR 880000316A KR 1019870006710 A KR1019870006710 A KR 1019870006710A KR 870006710 A KR870006710 A KR 870006710A KR 880000316 A KR880000316 A KR 880000316A
- Authority
- KR
- South Korea
- Prior art keywords
- container
- support
- central opening
- valve
- upper central
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 claims 2
- 235000014443 Pyrus communis Nutrition 0.000 claims 1
- 230000001154 acute effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/62—Gates or closures having closure members movable out of the plane of the opening
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
-
- 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
- F27B1/20—Arrangements of devices for charging
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Blast Furnaces (AREA)
- Lift Valve (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Basic Packing Technique (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 수직로 충전장치의 개략도. 제 2 도는 충전 호퍼의 상부 개구 밀폐용 장치의 부분 수직 개략단면도. 제 3 도는 밸브가 개방위치에 있는 것을 예시한, 제 2 도에 대한 측면도. 제 9 도는 본 발명에 의한 밀폐장치로 구비된 저장 호퍼의 바람직한 구조형태를 예시한 부분 수직 단면도.
Claims (3)
- 용기(28)내의 제어 아암(68)의 1단에 의해 이송되며 상부 중앙 개구 주위로 시이트(54)와 협동하는 시일밸브(44)와, 용기(28)의 벽상의 기밀베어링(62) 내에서 회전축(X)주위로 수용되어 있으며 시이트에 대해 밸브(44)의 축방향 변위를 허용하는 장치에 의해 제어 아암(68)의 타단에 연결되어 있는 중공 로타리 서포트(60)로 구성된 밸브 작동용 장치를 구비한 용기(28)의 상부 중앙 개구 밀폐용 장치에 있어서, 밸브(44) 작동용 장치의 서포트(60)가 그의 회전축(X)이 용기(28)의 개구의 수직축과 예각을 형성하도록 장착되는 것을 특징으로 하는 용기의 상부 중앙 개구 밀폐장치.
- 제 1 항에 있어서, 서포트가(60)가 상기 제어아암(68)에 대해 피봇 서포트를 형성하는 U자형 링크에 의해 용기(28)의 내부로 신장되며, 밸브(44)이송용의 상기 아암의 대향단이 서포트(60)에 축방향으로 설치되어 서포트(60)에 고정된 모추터(72)의 작동을 통하여 축방향으로 미끄럼 운동하도록 된 것을 특징으로하는 용기의 상부 중앙 개구 밀폐장치.
- 호퍼(78)가 일반적으로 배(pear) 형상을 하고, 그의 최대단면이 시일밸브(44)의 변위 궤도의 높이에 위치되는 것을 특징으로 하는, 제 1 항 또는 제 2 항의 밀폐장치를 사용한 수직로 충전장치의 저장호퍼.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU86-495 | 1986-06-30 | ||
LU86495 | 1986-06-30 | ||
LU86495A LU86495A1 (fr) | 1986-06-30 | 1986-06-30 | Dispositif de fermeture d'une ouverture centrale superieure d'une enceinte et application a une tremie de stockage d'une installation de chargement d'un four a cuve |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880000316A true KR880000316A (ko) | 1988-03-24 |
KR960000755B1 KR960000755B1 (ko) | 1996-01-12 |
Family
ID=19730728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870006710A KR960000755B1 (ko) | 1986-06-30 | 1987-06-30 | 용기의 상부 중앙 개구 밀폐 장치 및 그를 사용한 수직로 충전장치의 저장호퍼 |
Country Status (16)
Country | Link |
---|---|
US (1) | US4755095A (ko) |
EP (1) | EP0252342B1 (ko) |
JP (1) | JP2627271B2 (ko) |
KR (1) | KR960000755B1 (ko) |
CN (1) | CN1009735B (ko) |
AT (1) | ATE58176T1 (ko) |
AU (1) | AU598821B2 (ko) |
BR (1) | BR8703253A (ko) |
CA (1) | CA1291642C (ko) |
CS (1) | CS273642B2 (ko) |
DE (1) | DE3766021D1 (ko) |
IN (1) | IN170826B (ko) |
LU (1) | LU86495A1 (ko) |
SU (1) | SU1581229A3 (ko) |
UA (1) | UA6017A1 (ko) |
ZA (1) | ZA874159B (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4979244A (en) * | 1988-05-23 | 1990-12-25 | Dirk Bastenhof | Wave valve |
LU87379A1 (fr) * | 1988-11-09 | 1990-06-12 | Wurth Paul Sa | Installation de chargement d'un four a cuve |
LU87420A1 (fr) * | 1988-12-30 | 1990-07-10 | Wurth Paul Sa | Dispositif pour reduire les sollicitations sur un clapet d'etancheite |
LU87938A1 (fr) * | 1991-05-15 | 1992-12-15 | Wurth Paul Sa | Installation de chargement d'un four a cuve |
US6595733B1 (en) * | 1995-11-21 | 2003-07-22 | Wayne A. Willert | Fastener having torque reducing thread |
US6164329A (en) * | 1999-02-10 | 2000-12-26 | Scientific Monitoring Inc. | Generally T-shaped valve and valve assembly |
GB2405632B (en) * | 2003-09-03 | 2006-02-22 | Ivan Semenenko | Improvements in or relating to closure assemblies for stores of flowable material |
LU91511B1 (en) * | 2009-01-14 | 2010-07-15 | Wurth Paul Sa | Lower sealing valve unit for a blast furnace top charging system |
LU91583B1 (en) | 2009-07-03 | 2011-01-04 | Wurth Paul Sa | Sealing valve arrangement for a shaft furnace charging installation |
LU91822B1 (fr) * | 2011-06-08 | 2012-12-10 | Wurth Paul Sa | Ensemble à trappe et clapet pour une installation de chargement d'un four à cuve |
CN105173464A (zh) * | 2015-07-16 | 2015-12-23 | 王成东 | 提取罐自动投料口内开盖装置 |
LU92837B1 (en) | 2015-09-25 | 2017-04-03 | Wurth Paul Sa | Sealing valve arrangement for a shaft furnace charging installation |
LU93298B1 (en) * | 2016-11-10 | 2018-06-13 | Wurth Paul Sa | Sealing Valve Arrangement For A Shaft Furnace Charging Installation |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2088977A (en) * | 1932-07-25 | 1937-08-03 | Scholler Heinrich | Apparatus for removing residues |
US2771266A (en) * | 1951-07-12 | 1956-11-20 | Svenska Flaektfabriken Ab | Pivoted gate valve |
US2999666A (en) * | 1960-02-23 | 1961-09-12 | Broby Armaturfabrik Ab | Valves |
FR1334739A (fr) * | 1962-09-27 | 1963-08-09 | Koppers Gmbh Heinrich | Dispositif d'insertion d'éléments thermo-électriques dans des chambres de réaction mises sous pression |
AT312644B (de) * | 1970-03-05 | 1974-01-10 | Demag Ag | Begichtungsvorrichtung für Schachtöfen, insbesondere für im Hochdruckverfahren betreibbare Hochöfen |
GB1420225A (en) * | 1972-01-15 | 1976-01-07 | Zimmermann & Jansen Gmbh | Shut off valve |
LU64909A1 (ko) * | 1972-03-06 | 1972-07-06 | ||
US3788621A (en) * | 1972-07-10 | 1974-01-29 | Demag Ag | Charging head for a metallurgical furnace |
FR2232597A1 (en) * | 1973-06-07 | 1975-01-03 | G Sojuzny | Equipment for uniform charging of blast furnaces - hopper with rotary funnel and four bunkers located over furnace bell |
JPS591998Y2 (ja) * | 1980-06-14 | 1984-01-19 | 大阪機器製造株式会社 | 無摺動式粉粒体用切出弁 |
LU83279A1 (fr) * | 1981-04-03 | 1983-03-24 | Wurth Paul Sa | Installation de chargement d'un four a cuve |
-
1986
- 1986-06-30 LU LU86495A patent/LU86495A1/fr unknown
-
1987
- 1987-06-09 IN IN493/DEL/87A patent/IN170826B/en unknown
- 1987-06-10 ZA ZA874159A patent/ZA874159B/xx unknown
- 1987-06-16 EP EP87108667A patent/EP0252342B1/fr not_active Expired - Lifetime
- 1987-06-16 AT AT87108667T patent/ATE58176T1/de not_active IP Right Cessation
- 1987-06-16 DE DE8787108667T patent/DE3766021D1/de not_active Expired - Lifetime
- 1987-06-17 CA CA000540767A patent/CA1291642C/en not_active Expired - Lifetime
- 1987-06-22 AU AU74581/87A patent/AU598821B2/en not_active Ceased
- 1987-06-23 CS CS464487A patent/CS273642B2/cs not_active IP Right Cessation
- 1987-06-24 JP JP62157461A patent/JP2627271B2/ja not_active Expired - Lifetime
- 1987-06-26 BR BR8703253A patent/BR8703253A/pt not_active IP Right Cessation
- 1987-06-26 SU SU874202809A patent/SU1581229A3/ru active
- 1987-06-26 UA UA4202809A patent/UA6017A1/uk unknown
- 1987-06-29 CN CN87104498A patent/CN1009735B/zh not_active Expired
- 1987-06-29 US US07/068,106 patent/US4755095A/en not_active Expired - Lifetime
- 1987-06-30 KR KR1019870006710A patent/KR960000755B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CS464487A2 (en) | 1990-08-14 |
IN170826B (ko) | 1992-05-23 |
JP2627271B2 (ja) | 1997-07-02 |
UA6017A1 (uk) | 1994-12-29 |
AU598821B2 (en) | 1990-07-05 |
ZA874159B (en) | 1988-03-30 |
ATE58176T1 (de) | 1990-11-15 |
CN1009735B (zh) | 1990-09-26 |
CN87104498A (zh) | 1988-02-17 |
JPS6312497A (ja) | 1988-01-19 |
DE3766021D1 (de) | 1990-12-13 |
EP0252342B1 (fr) | 1990-11-07 |
KR960000755B1 (ko) | 1996-01-12 |
CS273642B2 (en) | 1991-03-12 |
BR8703253A (pt) | 1988-03-15 |
CA1291642C (en) | 1991-11-05 |
US4755095A (en) | 1988-07-05 |
EP0252342A1 (fr) | 1988-01-13 |
AU7458187A (en) | 1988-01-07 |
SU1581229A3 (ru) | 1990-07-23 |
LU86495A1 (fr) | 1988-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR880000316A (ko) | 용기의 상부 중앙 개구 밀폐장치 및 그를 이용한 수직로 충전장치의 저장호퍼 | |
ATE168147T1 (de) | Wassereinleitvorrichtung für dampfbügeleisen | |
KR870009201A (ko) | 수직로의 장입장치 | |
KR840004232A (ko) | 곡관 벨로우즈로 밀봉된 로우터리 밸브 | |
KR920006679A (ko) | 압력방출장치 | |
KR910006651A (ko) | 내부 탱크밸브 | |
KR880012934A (ko) | 버터플라이 밸브(butterfly valve) | |
KR960705164A (ko) | 더블시이트 밸브의 누설없는 전환방법 및 그 방법을 실시하기 위한 밀봉장치(leak-free switching process for a double seat valve and sealing arrangement for carrying out the process) | |
US5029809A (en) | Valve-control device and valve having such a control device | |
AU537392B2 (en) | Valve for pressurized container | |
KR900016660A (ko) | 에나멜 도금된 밸브 | |
JPH0144761B2 (ko) | ||
US4522414A (en) | Seal assembly for pivotal rod | |
KR940015338A (ko) | 고체 재료용 기밀 격리 밸브 | |
KR900014217A (ko) | 용기용 풀 오프 뚜껑 | |
JP2507255B2 (ja) | ダンパ―ゲ―トの開閉装置 | |
SU1163190A1 (ru) | Устройство дл отбора проб сыпучих материалов из герметизированных емкостей | |
SU1135947A1 (ru) | Вентиль | |
SU1603120A1 (ru) | Вакуумный затвор | |
US2826921A (en) | Valve actuator mechanism | |
JPS54142774A (en) | Sealing valve | |
SU1221073A1 (ru) | Бункер | |
SU1346512A1 (ru) | Затвор дл сыпучих материалов | |
SU966441A1 (ru) | Вентил ционный клапан | |
JPS6445203A (en) | Constant liquid feed apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20070109 Year of fee payment: 12 |
|
EXPY | Expiration of term |