EP0941828A3 - Liquid dispersing and suction device - Google Patents

Liquid dispersing and suction device Download PDF

Info

Publication number
EP0941828A3
EP0941828A3 EP99810124A EP99810124A EP0941828A3 EP 0941828 A3 EP0941828 A3 EP 0941828A3 EP 99810124 A EP99810124 A EP 99810124A EP 99810124 A EP99810124 A EP 99810124A EP 0941828 A3 EP0941828 A3 EP 0941828A3
Authority
EP
European Patent Office
Prior art keywords
suction device
appliance
liquid dispersing
containers
container
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.)
Granted
Application number
EP99810124A
Other languages
German (de)
French (fr)
Other versions
EP0941828B1 (en
EP0941828A2 (en
Inventor
Wolfgang Erdt
Peter Ostermeier
Peter Roth
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Publication of EP0941828A2 publication Critical patent/EP0941828A2/en
Publication of EP0941828A3 publication Critical patent/EP0941828A3/en
Application granted granted Critical
Publication of EP0941828B1 publication Critical patent/EP0941828B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/02Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work

Abstract

One (1) of the at least two air tight and watertight enclosed containers has a vacuum generator (6), and suction appliance (3). The second container (2) has an appliance (7) for producing excess pressure, and is connected to a discharge appliance (4). The two containers are joined by a pipe (5). The second container contains a ceramic filter element (8) with pores in.
EP99810124A 1998-03-13 1999-02-12 Liquid dispersing and suction device Expired - Lifetime EP0941828B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19810912 1998-03-13
DE19810912A DE19810912A1 (en) 1998-03-13 1998-03-13 Suction and discharge device for a rinsing liquid

Publications (3)

Publication Number Publication Date
EP0941828A2 EP0941828A2 (en) 1999-09-15
EP0941828A3 true EP0941828A3 (en) 2002-01-16
EP0941828B1 EP0941828B1 (en) 2004-08-04

Family

ID=7860762

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99810124A Expired - Lifetime EP0941828B1 (en) 1998-03-13 1999-02-12 Liquid dispersing and suction device

Country Status (7)

Country Link
US (1) US6126822A (en)
EP (1) EP0941828B1 (en)
JP (1) JP4080626B2 (en)
AT (1) ATE272477T1 (en)
CA (1) CA2262304C (en)
DE (2) DE19810912A1 (en)
ES (1) ES2224582T3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10043418A1 (en) * 2000-09-04 2002-04-18 Hilti Ag Cooling and rinsing device for tools for processing rock
US6391198B1 (en) * 2001-06-22 2002-05-21 Safety-Kleen Systems, Inc. Method and apparatus for sludge and oil separation from aqueous solutions/emulsions
US6666286B2 (en) * 2001-12-20 2003-12-23 Goei Co., Ltd. Fluid circulating apparatus for drill
DE10234407A1 (en) * 2002-07-29 2004-02-12 Hilti Ag Rinsing fluid
DE10252194A1 (en) * 2002-11-09 2004-05-27 Hilti Ag Portable drilling water filter with self-cleaning
JP2005145041A (en) * 2003-10-23 2005-06-09 Ishihara Kikai Kogyo Kk Non-core type bit, non-core drill device and cooling water supplying/discharging method therefor
KR100898151B1 (en) * 2008-10-08 2009-05-19 장은영 Eco-friendly wire saw cutting device and cutting method using the same
US8153001B2 (en) * 2009-09-15 2012-04-10 Exair Corporation Liquid vacuuming and filtering device and method
DE202009018606U1 (en) 2009-12-18 2012-04-13 Hilti Aktiengesellschaft Device for processing a cooling and rinsing liquid
DE102009054962A1 (en) * 2009-12-18 2011-06-22 Hilti Aktiengesellschaft Apparatus and method for processing a cooling and rinsing liquid
DE102009054963A1 (en) * 2009-12-18 2011-06-22 Hilti Aktiengesellschaft Device and control method for processing a cooling and rinsing liquid
FI123515B (en) * 2011-12-20 2013-06-14 Elematic Oy Ab Procedure for removing dust formed by sawing, saw blade and saw
DE102013106592B4 (en) * 2013-06-24 2016-12-01 Pard Hardware Industrial Co., Ltd. Detergent recycling device and work table device with the detergent recycling device
CN108504339A (en) * 2018-03-26 2018-09-07 中国石油天然气集团有限公司 A kind of water-base drilling fluid and its preparation method and application suitable for compact oil reservoir
CN113756734B (en) * 2021-10-13 2023-07-21 哈尔滨工程大学 Abandoned drilling cuttings and abandoned drilling fluid conveying device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3598446A (en) * 1969-06-11 1971-08-10 Concut Inc Pavement surfacing machine with vacuum water recovery system
DE3545328A1 (en) * 1985-12-20 1987-06-25 Hilti Ag Device for separating a rinsing liquid from solids
US5104529A (en) * 1991-07-19 1992-04-14 Kalamazoo Conveyor Company Coolant recycler
US5223155A (en) * 1990-06-04 1993-06-29 Ecc International Inc. Method for filtering mineral slurries
GB2277885A (en) * 1992-10-31 1994-11-16 Richard John Wakeman Ceramic filter and membrane
US5417851A (en) * 1994-05-02 1995-05-23 Yee; Skipper K. Portable apparatus for remotely filtering contaminated liquids from a variety of machinery reservoirs by continuous recycling
US5477844A (en) * 1993-11-10 1995-12-26 Diamant Boart, Inc. Slurry recovery system for a wet cutting saw
US5601659A (en) * 1995-03-13 1997-02-11 Cyclone Surface Cleaning, Inc. Mobile power wash system with water reclamation and hydrocarbon removal method
EP0776627A2 (en) * 1995-12-01 1997-06-04 Alfred Kärcher GmbH & Co. Combined liquid dispersing and suction device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US206632A (en) * 1878-07-30 Improvement in perforated tiles for draining paper-stock and for other purposes
US2771194A (en) * 1953-09-14 1956-11-20 Baxter Filtration Corp Method of filtering
US4282094A (en) * 1980-01-07 1981-08-04 Charles F. Betz Filtering apparatus
US4959146A (en) * 1988-01-21 1990-09-25 Kristan Louis L Remotely operated submersible underwater suction apparatus
US4867877A (en) * 1988-02-08 1989-09-19 Hansen Harold V Waste disposal/separation system
US5269912A (en) * 1991-11-13 1993-12-14 Shor Peter S Precious metal recovery system

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3598446A (en) * 1969-06-11 1971-08-10 Concut Inc Pavement surfacing machine with vacuum water recovery system
DE3545328A1 (en) * 1985-12-20 1987-06-25 Hilti Ag Device for separating a rinsing liquid from solids
US5223155A (en) * 1990-06-04 1993-06-29 Ecc International Inc. Method for filtering mineral slurries
US5104529A (en) * 1991-07-19 1992-04-14 Kalamazoo Conveyor Company Coolant recycler
GB2277885A (en) * 1992-10-31 1994-11-16 Richard John Wakeman Ceramic filter and membrane
US5477844A (en) * 1993-11-10 1995-12-26 Diamant Boart, Inc. Slurry recovery system for a wet cutting saw
US5417851A (en) * 1994-05-02 1995-05-23 Yee; Skipper K. Portable apparatus for remotely filtering contaminated liquids from a variety of machinery reservoirs by continuous recycling
US5601659A (en) * 1995-03-13 1997-02-11 Cyclone Surface Cleaning, Inc. Mobile power wash system with water reclamation and hydrocarbon removal method
EP0776627A2 (en) * 1995-12-01 1997-06-04 Alfred Kärcher GmbH & Co. Combined liquid dispersing and suction device

Also Published As

Publication number Publication date
JPH11311083A (en) 1999-11-09
CA2262304A1 (en) 1999-09-13
ES2224582T3 (en) 2005-03-01
CA2262304C (en) 2004-08-17
DE19810912A1 (en) 1999-09-16
US6126822A (en) 2000-10-03
DE59910089D1 (en) 2004-09-09
EP0941828B1 (en) 2004-08-04
JP4080626B2 (en) 2008-04-23
ATE272477T1 (en) 2004-08-15
EP0941828A2 (en) 1999-09-15

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