KR880011558A - 회전식 호퍼에 설치된 유압잭 제어장치 - Google Patents

회전식 호퍼에 설치된 유압잭 제어장치 Download PDF

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Publication number
KR880011558A
KR880011558A KR1019880003141A KR880003141A KR880011558A KR 880011558 A KR880011558 A KR 880011558A KR 1019880003141 A KR1019880003141 A KR 1019880003141A KR 880003141 A KR880003141 A KR 880003141A KR 880011558 A KR880011558 A KR 880011558A
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KR
South Korea
Prior art keywords
hydraulic
hopper
jack control
hydraulic jack
control device
Prior art date
Application number
KR1019880003141A
Other languages
English (en)
Other versions
KR960007360B1 (ko
Inventor
로나르디 에밀
Original Assignee
앙이 라두와, 르네마르
폴 뷔르드 소시에떼아노님
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
Application filed by 앙이 라두와, 르네마르, 폴 뷔르드 소시에떼아노님 filed Critical 앙이 라두와, 르네마르
Publication of KR880011558A publication Critical patent/KR880011558A/ko
Application granted granted Critical
Publication of KR960007360B1 publication Critical patent/KR960007360B1/ko

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Classifications

    • 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
    • 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
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/06—Feeding or distributing of lump or pulverulent fuel to combustion apparatus for shaft-type furnaces
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0078—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising jacks, e.g. hydraulic jacks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Crushing And Grinding (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Reciprocating Pumps (AREA)
  • Road Paving Machines (AREA)

Abstract

내용 없음

Description

회전식 호퍼에 설치된 유압잭 제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 분야의 기술상태에 따른 유압유체피이드(feed)가 설치된 회전식 호퍼의 개괄도.
제2도는 본 발명에 따른 제어장치가 설치된 호퍼 저부의 개략도.
제3도는 2개의 유압잭을 작동시키는 유압 제어회로의 개략도.
본 내용은 요부공개 건이므로 전문 내용을 수록하지 않았음.

Claims (5)

  1. 수직로 장입장치의 회전식 호퍼(10)에 설치된 유압잭 제어장치에 있어서, 호퍼(10) 저부의 벽에 직접설치되어 상기 각각의 유압잭으로 유압유체를 공급하며, 호퍼 저부의 구역에서 호퍼에 독립하여 위치하는 공저 브라켓트(34) 상의 에너지원에 연결되는 유압 유닛트를 특징으로 하는 회전식 호퍼에 설치된 유압잭제어장치.
  2. 제1항에 있어서, 상기 유압 유닛트는 유압펌프(42)를 가지며, 이 유압펌프의 피스톤(50)은 회전식 호퍼(10)의 벽에 고정된 지지체(46)에 의해 지지되는 로커(48)의 일단부에 연결되며 로커(48)의 타단부는 안내 레일(32) 내를 움직이는 로울러(30)를 수반하며, 상기 레일의 곡률 중심은호퍼의 축선(0) 상에 있으며,상기 레일은 브라켓트(34)에 설치된 한 개 이상의 유압잭(36)의 작용을 받아 상기 브라켓트를 따라 수직 이동 가능한 것을 특징으로 하는 회전식 호퍼에 설치된 유압잭 제어장치.
  3. 제2항에 있어서, 부족되는 유압유체를 보충하기 위해 상부 유체를 유압펌프(42) 회로중의 일 회로 또는 타 회로에 자동으로 운반하게끔 가압 유압 유체를 담고 있는 탱크(64)를 특징으로 하는 회전식 호퍼에설치된 유압잭 제어장치.
  4. 제2항에 있어서, 안내 레일(32)이 한정된 각도 구역에 걸쳐 신당하는 것을 특징으로 하는 회전식 호퍼에 설치된 유압잭 제어장치.
  5. 제2항에 있어서, 안내 레일(32)이 360°에 걸쳐 호포(10)를 에워싸는 것을 특징으로 하는 회전식 호퍼에 설치된 유압잭 제어장치.
    ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.
KR1019880003141A 1987-03-24 1988-03-23 회전식 호퍼에 설치된 유압잭 제어장치 KR960007360B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU86823A LU86823A1 (fr) 1987-03-24 1987-03-24 Dispositif de commande de verins hydrauliques montes sur une tremie rotative
LU86823 1987-03-24

Publications (2)

Publication Number Publication Date
KR880011558A true KR880011558A (ko) 1988-10-29
KR960007360B1 KR960007360B1 (ko) 1996-05-31

Family

ID=19730896

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880003141A KR960007360B1 (ko) 1987-03-24 1988-03-23 회전식 호퍼에 설치된 유압잭 제어장치

Country Status (11)

Country Link
US (1) US4893735A (ko)
JP (1) JP2739477B2 (ko)
KR (1) KR960007360B1 (ko)
CN (1) CN1011516B (ko)
AU (1) AU599462B2 (ko)
CS (1) CS270238B2 (ko)
DE (1) DE3809545C2 (ko)
FR (1) FR2613054B1 (ko)
GB (1) GB2202832B (ko)
IT (1) IT1216030B (ko)
LU (1) LU86823A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9006136U1 (ko) * 1990-05-31 1990-09-20 Hebing Metall-Technik Gmbh, 4290 Bocholt, De
GB9516027D0 (en) * 1995-08-04 1995-10-04 Matcon R & D Ltd Apparatus for operating a closure
US6086307A (en) * 1996-11-04 2000-07-11 J R Johanson, Inc. Hoppers with directionally applied relative motion to promote solids flow
US5992689A (en) * 1996-11-04 1999-11-30 Jr Johanson, Inc. Variable flow rate hopper to reduce feed pulsation to a downstream process
CA2653370C (en) * 2009-02-10 2014-12-16 Alvin Herman Rotatable bin or like object
CN105600214B (zh) * 2015-12-24 2018-08-24 三一海洋重工有限公司 工程机械
CN109230028A (zh) * 2018-07-25 2019-01-18 溧阳市久隆工程机械有限公司 一种防漏式全封闭出料装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB718463A (en) * 1949-02-26 1954-11-17 Johnson Co C S Improved skip bucket
FR1190449A (fr) * 1958-01-23 1959-10-12 Prep Ind Combustibles Trappe de skip
US3072295A (en) * 1958-10-27 1963-01-08 Hubert O Teer Jr Hopper gate apparatus and control
US3227231A (en) * 1964-01-22 1966-01-04 Mc Graw Edison Co Weighing apparatus
US3330428A (en) * 1964-05-18 1967-07-11 Ferguson Hille & Associates In Bin gate operator
DE1433313A1 (de) * 1964-09-17 1968-10-31 Gutehoffnungshuette Sterkrade Schachtofen-,insbesondere Hochofenbegichtungsvorrichtung
FR1437961A (fr) * 1965-06-23 1966-05-06 Union Carbide Corp Dispositif de chargement
US3791690A (en) * 1972-12-26 1974-02-12 L Garlinghouse Gate operating system for concrete buckets
US3866799A (en) * 1973-06-18 1975-02-18 Nat Eng Co Mixer with automatically controlled discharge system
US4143777A (en) * 1977-10-06 1979-03-13 Zhdanovsky Metallurgichesky Institut Blast furnace charging device
JPH0342026Y2 (ko) * 1984-12-05 1991-09-03
LU86824A1 (fr) * 1987-03-24 1988-11-17 Wurth Paul Sa Piste de roulement pour une tremie rotative

Also Published As

Publication number Publication date
FR2613054B1 (fr) 1990-01-26
IT1216030B (it) 1990-02-22
CN1011516B (zh) 1991-02-06
AU1252588A (en) 1988-09-22
LU86823A1 (fr) 1988-11-17
IT8819699A0 (it) 1988-03-09
JP2739477B2 (ja) 1998-04-15
CS194288A2 (en) 1989-10-13
GB2202832B (en) 1990-11-14
DE3809545C2 (de) 1996-12-12
US4893735A (en) 1990-01-16
CN88101376A (zh) 1988-10-05
GB8806661D0 (en) 1988-04-20
AU599462B2 (en) 1990-07-19
KR960007360B1 (ko) 1996-05-31
JPS63258785A (ja) 1988-10-26
FR2613054A1 (fr) 1988-09-30
DE3809545A1 (de) 1988-10-06
GB2202832A (en) 1988-10-05
CS270238B2 (en) 1990-06-13

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