KR900008905B1 - 유체압 엘리베이터 - Google Patents
유체압 엘리베이터 Download PDFInfo
- Publication number
- KR900008905B1 KR900008905B1 KR1019870011606A KR870011606A KR900008905B1 KR 900008905 B1 KR900008905 B1 KR 900008905B1 KR 1019870011606 A KR1019870011606 A KR 1019870011606A KR 870011606 A KR870011606 A KR 870011606A KR 900008905 B1 KR900008905 B1 KR 900008905B1
- Authority
- KR
- South Korea
- Prior art keywords
- fluid
- cage
- cylinder
- frame member
- lifting frame
- 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.)
- Expired
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/04—Control systems without regulation, i.e. without retroactive action hydraulic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
- Elevator Control (AREA)
Abstract
Description
Claims (6)
- 케이지(1)를 지지하는 승강틀부재(2)와, 상기 승강틀부재(2)에 부착되고, 공급배출되는 압력유체의 유량을 제어하여 상기 케이지(1)를 승강시키는 유체압실린더(10)와, 상기 승강틀부재(2)의 상부에 설치된 풀리(17), (18)를 통하여 상기 케이지(1)와 상기 유체압실린더(10)의 플런저(11)를 연결하는 로프(19)를 구비한 것을 특징으로 하는 유체압 엘리베이터.
- 제1항에 있어서, 상기 유체압실린더(10)에는 상기 유체압실린더(10)에 압력유체를 공급하는 유압펌프(12)와, 상기 유압펌프(12)를 구동하는 모터(13)와, 압력유체의 유량을 제어하는 제어밸브(20)가 장착되어 있는 것을 특징으로 하는 유체압 엘리베이터.
- 제1항에 있어서, 상기 승강틀부재(2)를 트러스구조로 한 것을 특징으로 하는 유체압 엘리베이터.
- 유체압실린더(10)에 흡입배출하는 유체의 유량을 제어하여, 케이지(1)를 승강시키는 유체압 엘리베이터에 있어서, 상기 케이지(1)를 지지하는 승강틀부재(2)와, 상기 승강틀부재(2)의 상부에 설치된 폴리(17), (18)를 통하여 상기 케이지(1)와 상기 유체압실린더(10)의 플런저(11)를 연결한 로프(19)를 구비하고, 상기 유체압실린더(10)는 상기 승강틀부재(2)에 부착되고, 외통(10b)과 내통(10a)으로 이루어진 2중 통구조로 하고, 상기 내통(10a)에 삽입된 피스톤(11a)의 하부측에 형성된 유체실(10d)과 상기 외롱(10b)과 상기 내통(10a)에 의해 형성된 유체실(10c)을 연통공(10f)을 통하여 연통하도록 한 것을 특징으로 하는 유체압 엘리베이터.
- 제4항에 있어서, 상기 유체압실린더(10)에는 상기 유체압실린더(10)에 압력유체를 공급하는 유압펌프(12)와, 상기 유압펌프(12)를 구동하는 모터(13)와, 압력유체의 유량을 제어하는 제어밸브(20)가 장착되어 있는 것을 특징으로 하는 유체압 엘리베이터.
- 케이지(1)를 지지하는 승강틀부재(2)와, 상기 승강틀부재(2)의 상부측에 부착되고, 공급배출되는 압력유체의 유량을 제어하여 상기 케이지(1)를 승강시키는 유체압실린더(10)와, 상기 승강틀부재(2)의 상부에 설치된 폴리(17), (18)와 상기 승강틀부재(2)의 하부에 설치된 폴리(16)를 통하여 상기 케이지(1)와 하부측에 설치되어 있는 상기 유체압실린더(10)의 풀런저(11)를 연결하는 로프(19)를 구비한 것을 특징으로 하는 유체압 엘리베이터.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61249661A JPS63106289A (ja) | 1986-10-22 | 1986-10-22 | 流体圧エレベ−タ |
| JP249661 | 1986-10-22 | ||
| JP61-249661 | 1986-10-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880005021A KR880005021A (ko) | 1988-06-27 |
| KR900008905B1 true KR900008905B1 (ko) | 1990-12-11 |
Family
ID=17196339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019870011606A Expired KR900008905B1 (ko) | 1986-10-22 | 1987-10-20 | 유체압 엘리베이터 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4830146A (ko) |
| JP (1) | JPS63106289A (ko) |
| KR (1) | KR900008905B1 (ko) |
| CN (1) | CN1011400B (ko) |
| GB (1) | GB2198115B (ko) |
| HK (1) | HK64592A (ko) |
| SG (1) | SG70292G (ko) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI82824C (fi) * | 1989-06-09 | 1991-04-25 | Kone Oy | Hydraulisk hiss. |
| DE4131668C1 (ko) * | 1991-09-23 | 1993-02-18 | Leistritz Ag, 8500 Nuernberg, De | |
| US5205379A (en) * | 1991-09-27 | 1993-04-27 | Pflow Industries Inc. | Vertical conveyor |
| JPH05213560A (ja) * | 1992-01-09 | 1993-08-24 | Otis Elevator Co | リニアモータ式エレベーター |
| FI92043C (fi) * | 1992-09-18 | 1994-09-26 | Kone Oy | Hissin köysijärjestely |
| IT1270505B (it) * | 1993-06-25 | 1997-05-06 | Palmieri & C Co Mac | Elevatore-traslatore idraulico e procedimento di elevazione- traslazione |
| FI100962B (fi) * | 1994-06-14 | 1998-03-31 | Kone Oy | Hydraulihissin ripustusjärjestely |
| FI100792B (fi) * | 1994-06-14 | 1998-02-27 | Kone Oy | Hissin hydraulisylinterin ripustusjärjestely |
| DE4436088B4 (de) * | 1994-10-10 | 2005-06-16 | Wittur Ag | Aufzug mit einem an einem Gestell rucksackgeführtem Fahrkorb |
| JPH09151064A (ja) * | 1995-12-04 | 1997-06-10 | Otis Elevator Co | ロープ式エレベーター |
| FR2750687B1 (fr) * | 1996-07-02 | 1998-11-06 | Kadoche Emile | Dispositif d'entrainement pour ascenseur |
| US5740886A (en) * | 1996-07-18 | 1998-04-21 | Advantage Lift Systems, Inc. | Method of retrofit of in-ground automotive lift system |
| US5860491A (en) * | 1996-07-18 | 1999-01-19 | Advantage Lift Systems, Inc. | Hydraulic lift system and method for retrofitting |
| US5906252A (en) * | 1996-10-29 | 1999-05-25 | Wang; Chiu Nan | Oil pressure auxiliary escape device of elevator |
| US5899300A (en) * | 1996-12-20 | 1999-05-04 | Otis Elevator Company | Mounting for an elevator traction machine |
| DE19715224C2 (de) * | 1997-04-11 | 1999-04-15 | Leistritz Ag | Hydroseilaufzug |
| US6378660B1 (en) * | 1997-12-22 | 2002-04-30 | Otis Elevator Company | Hydraulic elevator without a machineroom |
| US6085872A (en) * | 1998-03-25 | 2000-07-11 | Thyssen Elevator Holding Corporation | Roped hydraulic elevator |
| US6691833B1 (en) * | 1999-02-05 | 2004-02-17 | Inventio Ag | Elevator without a machine room |
| DE19943408C2 (de) * | 1999-09-10 | 2003-12-04 | Otis Elevator Co | Hydraulikaufzug mit wartungsgünstiger Hydraulikantriebseinheit |
| AR028236A1 (es) * | 2000-05-19 | 2003-04-30 | Carlos Alberto Sors | Elevador cuyo contrapeso, es ademas embolo del dispositivo fluidodinamico de propulsion que produce y controla sus desplazamientos |
| FR2826947B1 (fr) * | 2001-07-03 | 2004-02-27 | Emile Kadoche | Entrainement d'un ascenseur par le contrepoids |
| FR2827849B1 (fr) * | 2001-07-26 | 2003-10-31 | Emile Kadoche | Machinerie ascenseur situee dans le contrepoids |
| US20030178259A1 (en) * | 2002-03-25 | 2003-09-25 | Henderson Russell Peter | Goods lift mechanism |
| DE10259147A1 (de) * | 2002-12-18 | 2004-10-07 | Georg Sebode | Hydraulischer Seilantrieb für Aufzüge |
| EP1735231B1 (en) * | 2004-02-20 | 2013-05-01 | Otis Elevator Company | Installation assembly for use with elevator systems |
| WO2007009269A1 (de) * | 2005-07-19 | 2007-01-25 | Bucher Hydraulics Ag | Maschinenraumloser hydraulischer aufzug |
| US8210319B2 (en) * | 2007-08-31 | 2012-07-03 | John W. Boyd | Hydraulic elevating platform assembly |
| DE202009005024U1 (de) * | 2009-07-15 | 2009-09-17 | Mt-Energie Gmbh & Co. Kg | Höhenverstellung für ein getauchtes Rühr- oder Pumpwerk |
| WO2011100526A1 (en) | 2010-02-12 | 2011-08-18 | Vehicle Service Group, Llc | Inground superstructure and integrated third stage arm for vehicle lift |
| US9624074B2 (en) * | 2011-04-28 | 2017-04-18 | Shs Vermarktung Ug (Haftungsbeschrankt) & Co. Kg | Drive unit for moving loads and people, and devices for moving people and loads comprising such drive units |
| CN103979388A (zh) * | 2014-05-30 | 2014-08-13 | 马健勇 | 无机房无底坑无障碍电梯 |
| US10647546B2 (en) * | 2016-12-16 | 2020-05-12 | Otis Elevator Company | Hydraulically activated shutoff valve for a hydraulic elevator system |
| CN113023525A (zh) * | 2021-04-14 | 2021-06-25 | 四川孚朗吉建筑工程有限公司 | 紧凑型家用电梯 |
| CN113363868B (zh) * | 2021-06-25 | 2022-06-03 | 广东电网有限责任公司 | 一种免登高接地箱 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB751212A (en) * | 1954-11-05 | 1956-06-27 | Cecil Percy Mawbet | An improved appliance for the dipping of sheep |
| GB943974A (en) * | 1961-07-22 | 1963-12-11 | Leonard Evans | A mobile lift |
| GB1102586A (en) * | 1965-07-20 | 1968-02-07 | Cordwallis Engineering Co Ltd | Platform lifting devices |
| GB1170414A (en) * | 1965-11-23 | 1969-11-12 | Lenson Engineering Company | Improvements in or relating to Mobile Lifts or Elevators |
| FR1486182A (fr) * | 1966-07-08 | 1967-06-23 | Dispositif de commande hydraulique pour cabines de monte-charge, ascenseurs et analogues | |
| GB1231785A (ko) * | 1967-06-02 | 1971-05-12 | ||
| GB1438727A (en) * | 1973-12-10 | 1976-06-09 | Sims A F | Hydraulically operated building hoist |
| DE2408052C3 (de) * | 1974-02-20 | 1978-04-13 | Suspa-Federungstechnik Fritz Bauer & Soehne Ohg, 8503 Altdorf | Längenverstellbare Gasfeder |
| DE2638363A1 (de) * | 1976-08-26 | 1978-03-02 | Suspa Federungstech | Laengenverstellbare gasfeder |
| SE420591B (sv) * | 1979-09-03 | 1981-10-19 | Kalmar Last Maskin Verkstad Ab | Anordning vid ett mastformigt, teleskopiskt forlengbart lyftstativ till en motordriven truck |
| US4262777A (en) * | 1979-08-16 | 1981-04-21 | Christopher Gordon W | Hydraulic elevator |
| JPS59203074A (ja) * | 1983-05-06 | 1984-11-17 | 株式会社日立製作所 | 油圧エレベ−タ |
| AT390047B (de) * | 1984-11-02 | 1990-03-12 | Uprav Mont Demont Remont Gorno | Foerdereinrichtung |
-
1986
- 1986-10-22 JP JP61249661A patent/JPS63106289A/ja active Granted
-
1987
- 1987-10-20 KR KR1019870011606A patent/KR900008905B1/ko not_active Expired
- 1987-10-21 GB GB8724661A patent/GB2198115B/en not_active Expired - Lifetime
- 1987-10-22 CN CN87107056A patent/CN1011400B/zh not_active Expired
- 1987-10-22 US US07/111,270 patent/US4830146A/en not_active Expired - Fee Related
-
1992
- 1992-07-06 SG SG702/92A patent/SG70292G/en unknown
- 1992-08-27 HK HK645/92A patent/HK64592A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US4830146A (en) | 1989-05-16 |
| JPS63106289A (ja) | 1988-05-11 |
| SG70292G (en) | 1992-09-04 |
| GB2198115B (en) | 1991-01-30 |
| GB8724661D0 (en) | 1987-11-25 |
| HK64592A (en) | 1992-09-04 |
| JPH0471832B2 (ko) | 1992-11-16 |
| KR880005021A (ko) | 1988-06-27 |
| GB2198115A (en) | 1988-06-08 |
| CN87107056A (zh) | 1988-06-15 |
| CN1011400B (zh) | 1991-01-30 |
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