KR880006487A - 정량 밸브(metering valve)의 동작기구 - Google Patents
정량 밸브(metering valve)의 동작기구 Download PDFInfo
- Publication number
- KR880006487A KR880006487A KR870012889A KR870012889A KR880006487A KR 880006487 A KR880006487 A KR 880006487A KR 870012889 A KR870012889 A KR 870012889A KR 870012889 A KR870012889 A KR 870012889A KR 880006487 A KR880006487 A KR 880006487A
- Authority
- KR
- South Korea
- Prior art keywords
- registers
- axis
- connecting rod
- pivot
- ram
- Prior art date
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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/52—Means for additional adjustment of the rate of flow
-
- 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
- B65D90/58—Gates or closures having closure members sliding in the plane of the opening
- B65D90/582—Gates or closures having closure members sliding in the plane of the opening having a rotational motion
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
-
- 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
- B65D2590/00—Component parts, details or accessories for large containers
- B65D2590/54—Gates or closures
- B65D2590/547—Gates or closures in multiple arrangement
-
- 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
- B65D2590/00—Component parts, details or accessories for large containers
- B65D2590/54—Gates or closures
- B65D2590/66—Operating devices therefor
- B65D2590/664—Operating devices therefor actuating mechanism other than manual, e.g. pneumatic, electropneumatic, hydraulic, electromagnetic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20012—Multiple controlled elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20582—Levers
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)
- Sliding Valves (AREA)
- Mechanically-Actuated Valves (AREA)
- Fluid-Pressure Circuits (AREA)
- Fluid-Driven Valves (AREA)
- Control Of Fluid Pressure (AREA)
- Multiple-Way Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Vending Machines For Individual Products (AREA)
- Blast Furnaces (AREA)
- Lift Valve (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Closures For Containers (AREA)
- Coating Apparatus (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 선행 기술에 따라서 동작되는 정량 밸브의 수직 단면도.
제3도 및 제4도는 제1도 및 제2도에 도시된 것과 유사하나 본 발명에 의하여 제안된 기구에 의하여 동작되는 밸브의 투시도.
제5도 및 제6도는 정량 밸브의 상이한 각 위치로써 본 발명에 의하여 제안된 기구의 2개의 측면도.
* 도면의 주요부분에 대한 부호의 설명
10,12 : 레지스터 14,16 : 구동축
18 : 유관 24,26 : 아암
28,30 : 연결봉 32,34 : 요동레버
40 : 유압램 48 : 실린더
52,54 : 감지기 56 : 메모리
58 :비교기 60 : 유압밸브
62 : 펌프
Claims (3)
- 정량 밸브 동작 기구에 있어서, 이 기구가 구형 또는 원통형의 도움으로 형상된 2개의 회전 레지스터(10,12)로 구성되고, 이 레지스터(10,12)와 개폐기의 이동에 의하여 한정된 중앙개구축에 대하여 대칭인 개폐기로 구성되며, 상기 레지스터가 서로서로에 대하여 동축상으로 배치되고 공통축 주위를 선회함으로써 상기 레지스터(10,12)의 각각이 동기화시키고 반대 방향으로 동작되도록 프레임의 베어링 내에 수용된 2개의 구동축(14,16)에 고정되며, 이 기구에서 2개의 축(14,16)의 각각이 아암(24,26)으로 구성되고, 각 아암이 요동레버(32,34)상의 연결봉(28,30)에 의하여 분절되며 이 요동 레버가 2개의 축(14,16)의 공통축에 평행인 선회축(36)상에 설치되고, 상기 요동레버(32,34)가 선회축(36)주위를 선회하는 구동 장치에 연결되며, 요동레버(34)의 하나 및 그 연결봉(30)사이의 분절은 타요동 레버(32) 및 그 연결봉(28)사이의 분절에 대하여 상기 선회축(36) 주위를 각을 이루며 오프셋되는데, 이 연결봉(28,30)의 하나가 길이상으로 조절할 수 있음을 특징으로 하는 정량 밸브 동작기구.
- 제1항에 있어서, 상기 연결봉(28,30)의 조절이 상기 연결봉과 병합된 유압식 램을 가지고 실행됨을 특징으로 하는 정량 밸브 동작기구.
- 제2항에 있어서, 제어회로가 연결봉이 조절 가능치 않는 레지스터의 각 위치를 위한 감지기, 감지기 (52)에 의하여 지시된 각 위치에 따라서 기억된 설정 위치와 램의 실제 위치를 비교하는 비교기(58), 비교기(58)에 의하여 수행된 비교 결과, 램의 실제 위치를 설정 위치에 상응할 때까지 램을 동작시키기 위하여 제어되는 유압 밸브(60)로 구성됨을 특징으로 하는 정량 밸브 동작기구.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU86679 | 1986-11-21 | ||
LU86679A LU86679A1 (fr) | 1986-11-21 | 1986-11-21 | Mecanisme pour actionner un clapet de dosage |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880006487A true KR880006487A (ko) | 1988-07-23 |
KR960001232B1 KR960001232B1 (ko) | 1996-01-24 |
Family
ID=19730819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870012889A KR960001232B1 (ko) | 1986-11-21 | 1987-11-16 | 정량 밸브(metering valve)의 동작기구 |
Country Status (17)
Country | Link |
---|---|
US (1) | US4815696A (ko) |
EP (1) | EP0269930B1 (ko) |
JP (1) | JPH07109259B2 (ko) |
KR (1) | KR960001232B1 (ko) |
CN (1) | CN1010231B (ko) |
AT (1) | ATE58175T1 (ko) |
AU (1) | AU592906B2 (ko) |
BR (1) | BR8706349A (ko) |
CA (1) | CA1296698C (ko) |
CS (1) | CS276244B6 (ko) |
DE (1) | DE3766079D1 (ko) |
ES (1) | ES2018529B3 (ko) |
IN (1) | IN171258B (ko) |
LU (1) | LU86679A1 (ko) |
SU (1) | SU1554767A3 (ko) |
TR (1) | TR23164A (ko) |
ZA (1) | ZA878264B (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3775540D1 (de) * | 1986-07-31 | 1992-02-06 | Lothar Ruehland | Sammelbehaelter fuer wiederverwertbares material. |
US5967486A (en) * | 1997-05-20 | 1999-10-19 | Mccrory; Gene A. | Automated actuator for pull-open, push-closed valves |
US6086038A (en) * | 1998-11-16 | 2000-07-11 | Young & Franklin, Inc. | Linkage locking device |
US6892752B2 (en) * | 2000-03-14 | 2005-05-17 | Yarra Valley Water | Pipeline isolating device |
US9821953B2 (en) * | 2011-05-02 | 2017-11-21 | The Charles Machine Works, Inc. | Apparatus for sealing a vacuum tank door |
CN106764022B (zh) * | 2016-11-21 | 2018-08-28 | 广西大学 | 一种液压换向阀断电保持装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2781743A (en) * | 1948-06-24 | 1957-02-19 | Alfred K Mann | Electro-hydraulic servomechanism for control of roll, pitch and yaw of a guided missile |
FR1055606A (fr) * | 1951-05-15 | 1954-02-19 | Babcock & Wilcox France | Vanne à secteurs pour conduites de gaz |
FR1147940A (fr) * | 1954-09-27 | 1957-12-02 | Obturateur à lamelles | |
US3038449A (en) * | 1959-06-03 | 1962-06-12 | Gen Dynamics Corp | Hydraulic control system |
US3149642A (en) * | 1960-02-12 | 1964-09-22 | Robert D Marx | Product valve for truck tanks and the like |
US3317179A (en) * | 1963-08-09 | 1967-05-02 | David F Wiseman & Sons Ltd | Valve operating linkages |
BE788477Q (fr) * | 1964-08-20 | 1973-01-02 | Union Carbide Corp | Perfectionnements aux dispositifs de chargement de four |
CA848329A (en) * | 1968-06-04 | 1970-08-04 | R. Heal Gerald | Gate operating mechanism for conveying buckets |
DE2148298A1 (de) * | 1971-09-28 | 1973-04-05 | Librawerk Pelz & Nagel Kg | Verschluss fuer die auslaufoeffnung von materialfuehrungsschaechten fuer schuettgueter |
US3902694A (en) * | 1974-03-05 | 1975-09-02 | Morley V Friedell | Swinging spherical gate valve and double seal quick disconnect coupling |
US4037519A (en) * | 1975-04-21 | 1977-07-26 | Deere & Company | Hydraulic system |
US3998426A (en) * | 1975-07-10 | 1976-12-21 | Thomas John Isbester | Clamshell-type hydraulic flow control gate |
LU74745A1 (ko) * | 1976-04-12 | 1976-11-11 | ||
JPS5338875A (en) * | 1976-09-20 | 1978-04-10 | Tokico Ltd | Position control system |
LU83279A1 (fr) * | 1981-04-03 | 1983-03-24 | Wurth Paul Sa | Installation de chargement d'un four a cuve |
FR2512977A1 (fr) * | 1981-09-11 | 1983-03-18 | Thomson Csf | Dispositif a servovalve electrohydraulique |
LU84890A1 (fr) * | 1983-06-29 | 1985-03-29 | Wurth Paul Sa | Mecanisme pour actionner un clapet de dosage |
US4694390A (en) * | 1985-06-28 | 1987-09-15 | Electric Power Research Institute, Inc. | Microprocessor-based control and diagnostic system for motor operated valves |
-
1986
- 1986-11-21 LU LU86679A patent/LU86679A1/fr unknown
-
1987
- 1987-11-03 IN IN958/DEL/87A patent/IN171258B/en unknown
- 1987-11-03 ZA ZA878264A patent/ZA878264B/xx unknown
- 1987-11-06 CA CA000551199A patent/CA1296698C/en not_active Expired - Lifetime
- 1987-11-13 ES ES87116770T patent/ES2018529B3/es not_active Expired - Lifetime
- 1987-11-13 DE DE8787116770T patent/DE3766079D1/de not_active Expired - Lifetime
- 1987-11-13 EP EP87116770A patent/EP0269930B1/fr not_active Expired - Lifetime
- 1987-11-13 AT AT87116770T patent/ATE58175T1/de active
- 1987-11-16 KR KR1019870012889A patent/KR960001232B1/ko active IP Right Grant
- 1987-11-17 AU AU81300/87A patent/AU592906B2/en not_active Ceased
- 1987-11-19 BR BR8706349A patent/BR8706349A/pt not_active IP Right Cessation
- 1987-11-19 JP JP62293054A patent/JPH07109259B2/ja not_active Expired - Lifetime
- 1987-11-19 US US07/123,022 patent/US4815696A/en not_active Expired - Fee Related
- 1987-11-20 TR TR805/87A patent/TR23164A/xx unknown
- 1987-11-20 SU SU874203750A patent/SU1554767A3/ru active
- 1987-11-20 CS CS878370A patent/CS276244B6/cs unknown
- 1987-11-21 CN CN87107929A patent/CN1010231B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CN87107929A (zh) | 1988-07-27 |
EP0269930B1 (fr) | 1990-11-07 |
CN1010231B (zh) | 1990-10-31 |
DE3766079D1 (de) | 1990-12-13 |
JPH07109259B2 (ja) | 1995-11-22 |
US4815696A (en) | 1989-03-28 |
CA1296698C (en) | 1992-03-03 |
KR960001232B1 (ko) | 1996-01-24 |
AU8130087A (en) | 1988-05-26 |
EP0269930A1 (fr) | 1988-06-08 |
ATE58175T1 (de) | 1990-11-15 |
BR8706349A (pt) | 1988-07-26 |
TR23164A (tr) | 1989-06-02 |
IN171258B (ko) | 1992-08-22 |
AU592906B2 (en) | 1990-01-25 |
ES2018529B3 (es) | 1991-04-16 |
CS276244B6 (en) | 1992-05-13 |
LU86679A1 (fr) | 1988-06-13 |
JPS63145887A (ja) | 1988-06-17 |
ZA878264B (en) | 1988-05-03 |
SU1554767A3 (ru) | 1990-03-30 |
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Date | Code | Title | Description |
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A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |