CN1007371B - 多液压缸传动的同步调节装置 - Google Patents

多液压缸传动的同步调节装置

Info

Publication number: CN1007371B
Authority: CN; China
Prior art keywords: cylinder; hydraulic; conduit; pressure; operating cylinder
Prior art date: 1985-12-30
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

Application number

CN 86108883

Other languages

English (en)

Chinese (zh)

Other versions

CN86108883A (zh

Inventor

伯恩德·沃尔特

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hoerbiger Hydraulik GmbH

Original Assignee

Hoerbiger Hydraulik GmbH

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.)

1985-12-30

Filing date

1986-12-29

Publication date

1990-03-28

1986-12-29 Application filed by Hoerbiger Hydraulik GmbH filed Critical Hoerbiger Hydraulik GmbH

1987-08-12 Publication of CN86108883A publication Critical patent/CN86108883A/zh

1990-03-28 Publication of CN1007371B publication Critical patent/CN1007371B/zh

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
- F15B11/22—Synchronisation of the movement of two or more servomotors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/16—Control arrangements for fluid-driven presses
- B30B15/24—Control arrangements for fluid-driven presses controlling the movement of a plurality of actuating members to maintain parallel movement of the platen or press beam

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Engineering & Computer Science (AREA)
Fluid-Pressure Circuits (AREA)
Bending Of Plates, Rods, And Pipes (AREA)

CN 86108883 1985-12-30 1986-12-29 多液压缸传动的同步调节装置 Expired CN1007371B (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT3773/85		1985-12-30
AT377385A AT385466B (de)	1985-12-30	1985-12-30	Gleichlaufregeleinrichtung fuer einen hydraulischen mehrzylinderantrieb

Publications (2)

Publication Number	Publication Date
CN86108883A CN86108883A (zh)	1987-08-12
CN1007371B true CN1007371B (zh)	1990-03-28

Family

ID=3555231

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN 86108883 Expired CN1007371B (zh)	1985-12-30	1986-12-29	多液压缸传动的同步调节装置

Country Status (5)

Country	Link
EP (1)	EP0231735B1 (de)
JP (1)	JPS62230426A (de)
CN (1)	CN1007371B (de)
AT (1)	AT385466B (de)
DE (1)	DE3668433D1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2655907B1 (fr) *	1989-12-19	1993-07-30	Plazenet Jean	Presse plieuse hydraulique a tablier inferieur mobile.
JPH087934Y2 (ja) *	1990-03-28	1996-03-06	株式会社小松製作所	プレスブレーキの油圧回路
CH683162A5 (fr) *	1990-04-25	1994-01-31	Bobst Sa	Procédé d'asservissement du parallélisme des deux sommiers d'une presse à découper des éléments en forme de feuille ou bande en vue de la production d'emballages.
FR2676041B1 (fr) *	1991-05-03	1997-10-03	Freyssinet	Procede de levage multipoint controle de structures importantes relativement souples, et systemes correspondant.
IT1264249B1 (it) *	1993-10-22	1996-09-23	Ravaglioli Spa	"sollevatore elettroidraulico"
RU2151060C1 (ru) *	1999-06-23	2000-06-20	Орловский государственный технический университет	Система синхронизации перемещения гидравлических цилиндров
SE517223C2 (sv) *	2000-09-20	2002-05-14	Morphic Technologies Ab	Hydraulanordning för synkronisering av åtminstone två samverkande hydraulkolvar
CN1325803C (zh) *	2004-11-03	2007-07-11	北京中水长固液分离技术有限公司	一种多缸同步加压压紧装置及控制方法
CN101975202B (zh) *	2010-10-15	2013-07-24	马鞍山钢铁股份有限公司	一种液压缸同步控制系统的控制方法
DE102012015118B3 (de) *	2012-04-17	2013-10-10	Hoerbiger Automatisierungstechnik Holding Gmbh	Maschinenpresse
CN102943789B (zh) *	2012-11-09	2015-12-09	昆明中铁大型养路机械集团有限公司	一种可调压力和流量的缓冲液压缸、控制方法及液压系统
CN102996580A (zh) *	2012-11-27	2013-03-27	齐齐哈尔轨道交通装备有限责任公司	旁承油缸控制系统
CN103089750B (zh) *	2012-12-10	2015-11-18	天水锻压机床(集团)有限公司	用可编程控制器进行多组油缸控制的控制器及其控制方法
CN103640248A (zh) *	2013-11-16	2014-03-19	苏州蓝王机床工具科技有限公司	龙门液压机双液压缸同步控制系统
CN103671334B (zh) *	2013-12-12	2016-01-27	中联重科股份有限公司	一种油气悬挂油缸同步升降的液压控制系统及工程车辆
CN103775418B (zh) *	2014-01-06	2014-10-29	华中科技大学	一种液压机双缸同步装置
DE102014005352B4 (de) *	2014-04-11	2016-03-10	Hoerbiger Automatisierungstechnik Holding Gmbh	Maschinenpresse
CN105458251B (zh) *	2014-09-02	2018-02-06	天津市天锻压力机有限公司	基于Delta控制器的粉末液压机精确定位系统
CN105465074A (zh) *	2014-09-02	2016-04-06	天津市天锻压力机有限公司	基于Delta控制器的粉末液压机过程同步运动系统
CN104340905A (zh) *	2014-11-12	2015-02-11	南京中船绿洲机器有限公司镇江船舶辅机厂	双吊点收放装置同步检测电路及同步控制方法
CN104747516B (zh) *	2015-01-30	2017-03-22	四川南骏汽车集团有限公司	一种液压缸同步升降控制系统
CN104743470A (zh) *	2015-03-31	2015-07-01	苏州艾沃意特机械设备制造有限公司	可视化自调平双柱式举升机
CN105020192A (zh) *	2015-07-30	2015-11-04	中国重型机械研究院股份公司	一种新型钢包升降同步控制系统
CN105818417A (zh) *	2016-05-24	2016-08-03	郭文坤	一种压力自平衡冲床
CN106438520A (zh) *	2016-12-17	2017-02-22	中国重型机械研究院股份公司	一种冷床升降液压同步控制装置
CN112387335A (zh) *	2020-11-05	2021-02-23	混楚(上海)环保设备制造有限公司	一种废混凝土智能静压破碎装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2029287C3 (de) *	1970-06-13	1978-07-13	Vereinigte Flugtechnische Werke- Fokker Gmbh, 2800 Bremen	Anordnung zur Überwachung und Anpassung von mehreren auf einen gemeinsamen Ausgang wirkenden elektrohydraulischen Stellantrieben
US4145958A (en) *	1977-12-02	1979-03-27	Borg-Warner Corporation	Fluid control system with automatically actuated motor port lock-out valves
DD204460A1 (de) *	1982-03-24	1983-11-30	Bauakademie Ddr	Hydraulische einrichtung zur synchronen bewegung von lasten
JPH0677879B2 (ja) *	1985-07-06	1994-10-05	株式会社アマダ	加工機械の電気液圧サ−ボ装置

1985
- 1985-12-30 AT AT377385A patent/AT385466B/de not_active IP Right Cessation
1986
- 1986-12-19 EP EP19860890350 patent/EP0231735B1/de not_active Expired - Lifetime
- 1986-12-19 DE DE8686890350T patent/DE3668433D1/de not_active Expired - Fee Related
- 1986-12-25 JP JP30808086A patent/JPS62230426A/ja active Pending
- 1986-12-29 CN CN 86108883 patent/CN1007371B/zh not_active Expired

Also Published As

Publication number	Publication date
EP0231735A1 (de)	1987-08-12
CN86108883A (zh)	1987-08-12
ATA377385A (de)	1987-09-15
DE3668433D1 (de)	1990-03-01
JPS62230426A (ja)	1987-10-09
AT385466B (de)	1988-04-11
EP0231735B1 (de)	1990-01-24

Publication	Publication Date	Title
CN1007371B (zh)	1990-03-28	多液压缸传动的同步调节装置
US6240758B1 (en)	2001-06-05	Hydraulic machine
CN100542706C (zh)	2009-09-23	冲压装置
CN201538671U (zh)	2010-08-04	升降装置
CN1083306C (zh)	2002-04-24	连铸结晶器及其运作方法
CN1144150A (zh)	1997-03-05	多主轴机床
CN201304418Y (zh)	2009-09-09	翻转步进冷床液压同步控制装置
US3677009A (en)	1972-07-18	Control arrangement for the male die of a hydraulic press brake
CN101890822A (zh)	2010-11-24	一种纵梁液压机同步控制系统
KR0141976B1 (ko)	1999-02-18	유압굴삭기의 주행속도 변환장치
CN2714198Y (zh)	2005-08-03	新型高效钢筋自动矫直定尺机
CN109340202B (zh)	2024-03-15	一种大吨位龙门框架式油压机的液压系统及其控制工艺
EP1228822B1 (de)	2005-08-17	Abkantpresse und bewegungsverfahren des kolbens einer abkantpresse
CN1044634C (zh)	1999-08-11	大型起竖设备液压系统
CA2584640C (en)	2012-04-17	Control and/or regulating device for a supporting roll stand of a continuous casting installation for metals, especially steel materials
CN1055884C (zh)	2000-08-30	微机控制磨削钢坯的方法和设备
CN217701266U (zh)	2022-11-01	一种多流板坯连铸机内外弧液压振动装置
CN1047992A (zh)	1990-12-26	动力传动装置
RU2246615C1 (ru)	2005-02-20	Устройство управления приводом исполнительного органа фронтального агрегата
RU2209967C1 (ru)	2003-08-10	Устройство управления приводом исполнительного органа фронтального агрегата
CN205519107U (zh)	2016-08-31	一种双机联动数控制管液压机
CN113983038B (zh)	2024-07-02	一种中间罐车同步升降装置
JPH03245Y2 (de)	1991-01-08
US3757641A (en)	1973-09-11	Control system for synchronizing movement of driven machine members
CN221299644U (zh)	2024-07-09	一种液压顶推控制系统

Legal Events

Date	Code	Title
1987-08-12	C06	Publication
1987-08-12	PB01	Publication
1989-02-08	C10	Entry into substantive examination
1989-02-08	SE01	Entry into force of request for substantive examination
1990-03-28	C13	Decision
1990-03-28	GR02	Examined patent application
1990-12-05	C14	Grant of patent or utility model
1990-12-05	GR01	Patent grant
1998-02-18	C19	Lapse of patent right due to non-payment of the annual fee
1998-02-18	CF01	Termination of patent right due to non-payment of annual fee