DK270182A - Elektromekanisk styring til hydrauliske elevatorer - Google Patents

Elektromekanisk styring til hydrauliske elevatorer Download PDF

Info

Publication number: DK270182A
Authority: DK; Denmark
Prior art keywords: electromechanical control; hydraulic elevators; elevators; hydraulic; electromechanical
Prior art date: 1981-06-16

Application number

DK270182A

Other languages

English (en)

Other versions

DK151794C (da

DK151794B (da

Inventor

G Manco

Original Assignee

Otis Elevator Co

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.)

1981-06-16

Filing date

1982-06-15

Publication date

1982-12-17

1982-06-15 Application filed by Otis Elevator Co filed Critical Otis Elevator Co

1982-12-17 Publication of DK270182A publication Critical patent/DK270182A/da

1988-01-04 Publication of DK151794B publication Critical patent/DK151794B/da

1988-08-15 Application granted granted Critical

1988-08-15 Publication of DK151794C publication Critical patent/DK151794C/da

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
- B66B1/285—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical with the use of a speed pattern generator

Landscapes

Engineering & Computer Science (AREA)
Automation & Control Theory (AREA)
Types And Forms Of Lifts (AREA)
Elevator Control (AREA)
Fluid-Pressure Circuits (AREA)

DK270182A 1981-06-16 1982-06-15 Elektromagnetisk styring til hydrauliske elevatorer. DK151794C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT2235581		1981-06-16
IT22355/81A IT1138425B (it)	1981-06-16	1981-06-16	Complesso elettro-fluidodinamico per l'azionamento di una cabina di un impianto ascensore

Publications (3)

Publication Number	Publication Date
DK270182A true DK270182A (da)	1982-12-17
DK151794B DK151794B (da)	1988-01-04
DK151794C DK151794C (da)	1988-08-15

Family

ID=11195127

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK270182A DK151794C (da)	1981-06-16	1982-06-15	Elektromagnetisk styring til hydrauliske elevatorer.

Country Status (14)

Country	Link
US (1)	US4418794A (da)
JP (1)	JPS582167A (da)
AU (1)	AU546703B2 (da)
CA (1)	CA1173724A (da)
CH (1)	CH659861A5 (da)
DE (1)	DE3218077A1 (da)
DK (1)	DK151794C (da)
FI (1)	FI75549C (da)
FR (1)	FR2507796B1 (da)
GB (1)	GB2104870B (da)
HK (1)	HK98185A (da)
IT (1)	IT1138425B (da)
MY (1)	MY8600468A (da)
SE (1)	SE446282B (da)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0162931A1 (fr) *	1983-07-28	1985-12-04	Siminor S.A.	Perfectionnement aux ascenseurs hydrauliques
FI71710C (fi) *	1985-04-30	1987-02-09	Pentti Rita	Elektriskt styrd ventilanordning.
JPS62167902A (ja) *	1985-11-18	1987-07-24	オ−チス　エレベ−タ　コムパニ−	動的にプログラムしたモ−タ操作バルブ制御装置
NZ218082A (en) *	1985-11-18	1988-10-28	Otis Elevator Co	Pressure referenced programmed flow control in a hydraulic valve
US4726450A (en) *	1985-11-18	1988-02-23	Otis Elevator Company	Hydraulic elevator with dynamically programmed motor-operated valve
US4700748A (en) *	1985-11-18	1987-10-20	Otis Elevator Company	Pressure-referenced programmed flow control in a hydraulic valve
US4694935A (en) *	1986-10-17	1987-09-22	Cemco, Inc.	Self-adjusting control valve for elevators
DE3718276A1 (de)	1987-05-30	1988-12-08	Sorg Gmbh & Co Kg	Glasschmelzofen
FI874147A0 (fi) *	1987-09-22	1987-09-22	Pentti Rita	Ventilanordning.
US4932502A (en) *	1989-02-15	1990-06-12	Inventio Ag	Hydraulic elevator system
JPH0374608A (ja) *	1989-08-10	1991-03-29	Nippon Air Brake Co Ltd	流量制御回路
JP2791715B2 (ja) *	1990-02-13	1998-08-27	富士写真フイルム株式会社	カセット収納方法及びインデックスカード
JPH04122869U (ja) *	1991-04-22	1992-11-05	イーグル工業株式会社	メカニカルシール
US5212951A (en) *	1991-05-16	1993-05-25	Otis Elevator Company	Hydraulic elevator control valve
US5232070A (en) *	1991-08-15	1993-08-03	Blain Roy W	Up leveling control system for small elevators
US5375502A (en) *	1993-12-20	1994-12-27	The United States Of America As Represented By The Secretary Of The Navy	Fast-acting valve for projective launching systems
US5420146A (en) *	1994-05-10	1995-05-30	American Home Products Corporation	Di-oxadiazolidine derivatives as antihyperglycemic agents
US5636652A (en) *	1995-02-28	1997-06-10	Otis Elevator Company	Valve for a hydraulic elevator
US5603390A (en) *	1995-04-28	1997-02-18	Otis Elevator Company	Control system for an elevator
KR100510204B1 (ko) *	1997-02-06	2005-11-16	부커 하이드롤릭스 아게	유압리프트의 제어방법 및 제어장치
CN1178837C (zh) *	1999-02-05	2004-12-08	维托公开股份有限公司	控制液压电梯的方法和装置
US6505711B1 (en) *	1999-08-25	2003-01-14	Bucher Hydraulics Ag	Hydraulic elevator, comprising a pressure accumulator which acts as a counterweight and a method for controlling and regulating an elevator of this type
US6694860B2 (en)	2001-12-10	2004-02-24	Caterpillar Inc	Hydraulic control system with regeneration
CN104196804B (zh) *	2014-09-16	2016-05-04	无锡市三信传动控制有限公司	调速电机控制的无泄漏伺服阀

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3187844A (en) *	1961-09-06	1965-06-08	Hydraulic Elevator & Machine C	Hydraulic elevator control
SE309834B (da) *	1965-12-28	1969-04-08	Asea Ab
DE2141519A1 (de) *	1971-08-19	1973-02-22	Kloeckner Humboldt Deutz Ag	Motorantrieb fuer steuerorgane
CH578478A5 (en) *	1974-06-11	1976-08-13	Sig Schweiz Industrieges	Hydraulically operated platform control system - has motor driving screwed spindle passing through control plunger
US3995532A (en) *	1974-07-15	1976-12-07	Caterpillar Tractor Co.	Proportional control valve with preconditioned inlet modulating relief valve
US3977497A (en) *	1975-02-26	1976-08-31	Armor Elevator Company, Inc.	Hydraulic elevator drive system
US4148248A (en) *	1975-03-11	1979-04-10	Maxton Manufacturing Company	Hydraulic valve control system
DE2604355C3 (de) *	1976-02-05	1978-10-19	Frieseke & Hoepfner Gmbh, 8520 Erlangen	Elektro-hydraulisches Regelventil
DE2812763A1 (de) *	1978-03-23	1979-09-27	Leistritz Anlagentechnik Gmbh	Vorrichtung zum steuern bzw. regeln der fahrgeschwindigkeit von hydraulischen aufzuegen o.dgl.

1981
- 1981-06-16 IT IT22355/81A patent/IT1138425B/it active
1982
- 1982-03-11 US US06/357,005 patent/US4418794A/en not_active Expired - Fee Related
- 1982-05-13 DE DE19823218077 patent/DE3218077A1/de not_active Ceased
- 1982-05-26 FI FI821873A patent/FI75549C/fi not_active IP Right Cessation
- 1982-05-28 GB GB08215747A patent/GB2104870B/en not_active Expired
- 1982-06-01 CA CA000404176A patent/CA1173724A/en not_active Expired
- 1982-06-02 AU AU84403/82A patent/AU546703B2/en not_active Ceased
- 1982-06-04 CH CH3472/82A patent/CH659861A5/de not_active IP Right Cessation
- 1982-06-14 FR FR8210325A patent/FR2507796B1/fr not_active Expired
- 1982-06-15 SE SE8203689A patent/SE446282B/sv not_active IP Right Cessation
- 1982-06-15 DK DK270182A patent/DK151794C/da not_active IP Right Cessation
- 1982-06-15 JP JP57102926A patent/JPS582167A/ja active Granted
1985
- 1985-12-05 HK HK981/85A patent/HK98185A/xx unknown
1986
- 1986-12-30 MY MY468/86A patent/MY8600468A/xx unknown

Also Published As

Publication number	Publication date
FI821873A0 (fi)	1982-05-26
GB2104870B (en)	1985-03-13
AU546703B2 (en)	1985-09-12
HK98185A (en)	1985-12-13
IT8122355A0 (it)	1981-06-16
MY8600468A (en)	1986-12-31
SE446282B (sv)	1986-08-25
FI75549B (fi)	1988-03-31
DE3218077A1 (de)	1983-03-03
AU8440382A (en)	1982-12-23
IT1138425B (it)	1986-09-17
CA1173724A (en)	1984-09-04
FI75549C (fi)	1988-07-11
DK151794C (da)	1988-08-15
JPH0234871B2 (da)	1990-08-07
FI821873L (fi)	1982-12-17
GB2104870A (en)	1983-03-16
JPS582167A (ja)	1983-01-07
FR2507796A1 (fr)	1982-12-17
FR2507796B1 (fr)	1986-04-18
SE8203689L (sv)	1982-12-17
CH659861A5 (de)	1987-02-27
DK151794B (da)	1988-01-04
US4418794A (en)	1983-12-06

Legal Events

Date	Code	Title	Description
1991-02-25	PBP	Patent lapsed

Publication	Publication Date	Title
DK270182A (da)	1982-12-17	Elektromekanisk styring til hydrauliske elevatorer
DK151827C (da)	1988-08-08	Hydraulisk styreindretning
ES520499A0 (es)	1983-12-16	Freno de mando hidraulico.
BR8205690A (pt)	1983-08-30	Conjunto de alavanca de comando
DK407582A (da)	1983-03-15	Hydraulisk styremekanisme
IT1190941B (it)	1988-02-24	Valvola di comando
DK587385D0 (da)	1985-12-17	Hydraulisk styresystem
DK160634C (da)	1991-09-02	Belastningsaffoelende hydraulisk styresystem
DE3577633D1 (de)	1990-06-21	Hydraulische steuereinrichtung.
DK128581A (da)	1981-09-22	Sikkerhedsanlaeg til hejseapparat med hydraulisk styring
NO885035D0 (no)	1988-11-11	Hydraulisk styreblokk.
NO822687L (no)	1983-05-13	Hydraulisk kontrollsystem.
IT1150770B (it)	1986-12-17	Dispositivo di comando idraulico
AT384863B (de)	1988-01-25	Hydraulisches steuerventil
DE3268279D1 (en)	1986-02-13	Hydraulic control means
ATA243381A (de)	1990-10-15	Hydraulische steuervorrichtung
IT8422704A0 (it)	1984-09-18	Dispositivo idraulico di comando.
BR8207452A (pt)	1983-10-18	Conjunto de alavanca de comando
DK283482A (da)	1982-12-26	Hydraulisk servostyring til koeretoejer
JPS57145783A (en)	1982-09-08	Controller for hydraulic elevator
DE3576392D1 (de)	1990-04-12	Hydraulische druckregelvorrichtung.
KR840006004U (ko)	1984-11-10	엘리베이터 제어장치
DK151134C (da)	1988-04-18	Hydraulisk styreindretning
JPS57203662A (en)	1982-12-14	Controller for hydraulic elevator
DK158583D0 (da)	1983-04-11	Betjeningsgreb til kobleindretninger