PL383733A1 - Zespół zaworowy, wkładka filtracyjna i filtr płukania wstecznego - Google Patents

Zespół zaworowy, wkładka filtracyjna i filtr płukania wstecznego

Info

Publication number
PL383733A1
PL383733A1 PL383733A PL38373307A PL383733A1 PL 383733 A1 PL383733 A1 PL 383733A1 PL 383733 A PL383733 A PL 383733A PL 38373307 A PL38373307 A PL 38373307A PL 383733 A1 PL383733 A1 PL 383733A1
Authority
PL
Poland
Prior art keywords
filter
valve block
back flow
filter element
flow rinsing
Prior art date
Application number
PL383733A
Other languages
English (en)
Other versions
PL207266B1 (pl
Inventor
Martin Reuter
Original Assignee
Marco Systemanalyse Und Entwicklung 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.)
Filing date
Publication date
Application filed by Marco Systemanalyse Und Entwicklung Gmbh filed Critical Marco Systemanalyse Und Entwicklung Gmbh
Publication of PL383733A1 publication Critical patent/PL383733A1/pl
Publication of PL207266B1 publication Critical patent/PL207266B1/pl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements
PL383733A 2006-11-14 2007-11-09 Wkładka filtracyjna PL207266B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006053630.4A DE102006053630B4 (de) 2006-11-14 2006-11-14 Filterpatrone

Publications (2)

Publication Number Publication Date
PL383733A1 true PL383733A1 (pl) 2008-05-26
PL207266B1 PL207266B1 (pl) 2010-11-30

Family

ID=39311134

Family Applications (1)

Application Number Title Priority Date Filing Date
PL383733A PL207266B1 (pl) 2006-11-14 2007-11-09 Wkładka filtracyjna

Country Status (4)

Country Link
CN (1) CN101182777B (pl)
DE (1) DE102006053630B4 (pl)
PL (1) PL207266B1 (pl)
RU (1) RU2362018C1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103835733B (zh) * 2014-03-25 2015-12-02 郑州煤机液压电控有限公司 用于煤矿井下液压支架的反冲洗过滤器
CN104564119A (zh) * 2015-01-06 2015-04-29 三一重型装备有限公司 液压支架及其操纵阀组的铭牌机构
CN104675423B (zh) * 2015-02-06 2017-01-18 太原理工大学 一种双通道千升级大流量换向阀
CA2976527C (en) * 2015-04-01 2022-06-07 Sandvik Intellectual Property Ab Control unit for mining machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526746C2 (de) * 1985-07-26 1995-04-06 Dieter Friedrichs Sicherheitsfilter für Stempel oder Schreitwerke
DE3812704A1 (de) * 1988-04-16 1989-10-26 Baensch Tetra Werke Innenfilter fuer aquarien, gartenteiche und dergleichen
DE4033172C1 (pl) * 1990-10-19 1992-05-21 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De
DE9015929U1 (pl) * 1990-11-22 1991-01-24 Maschinenfabrik Joern Dams Gmbh, 4320 Hattingen, De
DE4326536C2 (de) * 1993-08-07 1998-06-10 Saarberg Hydraulik Gmbh Hydraulische Einrichtung des Strebausbaues im Bergbau
DE19503701A1 (de) * 1995-02-04 1996-08-08 Walter Voss Gmbh Armaturenfabr Vorrichtung zum Betätigen von Hydraulikzylindern für einen in Untertagebetriebe einsetzbaren Schildausbau
DE19938815A1 (de) * 1999-08-19 2001-02-22 Vos Richard Grubenausbau Gmbh Filterwechselventil
DE202004020798U1 (de) * 2003-10-20 2006-01-26 Marco Systemanalyse Und Entwicklung Gmbh Ventil

Also Published As

Publication number Publication date
PL207266B1 (pl) 2010-11-30
CN101182777B (zh) 2012-05-30
CN101182777A (zh) 2008-05-21
DE102006053630A1 (de) 2008-05-21
RU2362018C1 (ru) 2009-07-20
DE102006053630B4 (de) 2016-05-19
RU2007142002A (ru) 2009-05-20

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