PL386109A1 - Zawór, zwłaszcza uruchamiający cylinder hydrauliczny, oraz sposób zapinania korpusu obudowy za pomocą zaworu - Google Patents

Zawór, zwłaszcza uruchamiający cylinder hydrauliczny, oraz sposób zapinania korpusu obudowy za pomocą zaworu

Info

Publication number
PL386109A1
PL386109A1 PL38610908A PL38610908A PL386109A1 PL 386109 A1 PL386109 A1 PL 386109A1 PL 38610908 A PL38610908 A PL 38610908A PL 38610908 A PL38610908 A PL 38610908A PL 386109 A1 PL386109 A1 PL 386109A1
Authority
PL
Poland
Prior art keywords
valve
clipping
moving
manner
hydraulic cylinder
Prior art date
Application number
PL38610908A
Other languages
English (en)
Other versions
PL223102B1 (pl
Inventor
Martin Reuter
Original Assignee
Marco Systemanalyse Entw
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 Marco Systemanalyse Entw filed Critical Marco Systemanalyse Entw
Publication of PL386109A1 publication Critical patent/PL386109A1/pl
Publication of PL223102B1 publication Critical patent/PL223102B1/pl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/16—Hydraulic or pneumatic features, e.g. circuits, arrangement or adaptation of valves, setting or retracting devices
    • 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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid-Driven Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Actuator (AREA)
  • Check Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Safety Valves (AREA)
  • Lift Valve (AREA)
PL386109A 2007-09-19 2008-09-18 Zawór, zwłaszcza uruchamiający cylinder hydrauliczny, oraz sposób zapinania korpusu obudowy za pomocą zaworu PL223102B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200710044641 DE102007044641B4 (de) 2007-09-19 2007-09-19 Ventil

Publications (2)

Publication Number Publication Date
PL386109A1 true PL386109A1 (pl) 2009-03-30
PL223102B1 PL223102B1 (pl) 2016-10-31

Family

ID=40417824

Family Applications (1)

Application Number Title Priority Date Filing Date
PL386109A PL223102B1 (pl) 2007-09-19 2008-09-18 Zawór, zwłaszcza uruchamiający cylinder hydrauliczny, oraz sposób zapinania korpusu obudowy za pomocą zaworu

Country Status (5)

Country Link
CN (1) CN101392840B (pl)
DE (1) DE102007044641B4 (pl)
PL (1) PL223102B1 (pl)
RU (1) RU2398151C2 (pl)
UA (1) UA91594C2 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102003423A (zh) * 2010-12-17 2011-04-06 徐州重型机械有限公司 一种液压双向锁及设有该液压双向锁的起重机
DE102014015416A1 (de) * 2014-10-20 2016-04-21 Krones Ag Hohlkörperherstellungsmaschine
CN107940053B (zh) * 2017-11-02 2019-04-09 合肥通用机械研究院有限公司 组合阀
DE102021100754A1 (de) * 2021-01-15 2022-07-21 Marco Systemanalyse Und Entwicklung Gmbh Dosierventil

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2946765C2 (de) * 1979-11-20 1986-04-30 Thyssen Industrie Ag, 4300 Essen Entsperrbares Rückschlagventil
DE3407878C1 (de) * 1984-03-02 1985-06-27 Hermann Hemscheidt Maschinenfabrik Gmbh & Co, 5600 Wuppertal Rueckschlagventil fuer die Stempel von Schreitausbaugestellen
SU1753068A1 (ru) * 1990-06-07 1992-08-07 Московское станкостроительное производственное объединение "Красный пролетарий" Односторонний гидрозамок
RU2095640C1 (ru) * 1995-10-17 1997-11-10 Конструкторское бюро специального машиностроения Гидрозамок
LU88732A1 (de) * 1996-03-25 1997-09-25 Hydrolux Sarl Zwei-Wege-Einbauventil
DE19813909B4 (de) * 1998-03-28 2007-02-15 Dbt Gmbh Hydraulisch aufsteuerbares Rückschlagventil für die Ausbauhydraulik in Bergbau-Untertagebetrieben
DE29921157U1 (de) * 1999-12-01 2000-02-17 Dams GmbH, 45527 Hattingen Rückschlagventil
DE10353982A1 (de) * 2003-11-19 2005-06-09 Marco Systemanalyse Und Entwicklung Gmbh Druckbegrenzungsventil
DE102004009460A1 (de) * 2004-02-27 2005-09-15 Robert Bosch Gmbh Ventil
DE102005025917A1 (de) * 2005-06-06 2006-12-07 Marco Systemanalyse Und Entwicklung Gmbh Ventilpatrone und Ventilanordnung

Also Published As

Publication number Publication date
UA91594C2 (en) 2010-08-10
DE102007044641A1 (de) 2009-04-09
CN101392840B (zh) 2012-01-04
PL223102B1 (pl) 2016-10-31
DE102007044641B4 (de) 2010-02-11
CN101392840A (zh) 2009-03-25
RU2008137428A (ru) 2010-03-27
RU2398151C2 (ru) 2010-08-27

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