EP0853985A3 - Particulate matter extraction device - Google Patents
Particulate matter extraction device Download PDFInfo
- Publication number
- EP0853985A3 EP0853985A3 EP98300354A EP98300354A EP0853985A3 EP 0853985 A3 EP0853985 A3 EP 0853985A3 EP 98300354 A EP98300354 A EP 98300354A EP 98300354 A EP98300354 A EP 98300354A EP 0853985 A3 EP0853985 A3 EP 0853985A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- casing
- particulate matter
- outlet
- duct
- gas
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
- E01C23/088—Rotary tools, e.g. milling drums
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/50—Methods or devices for preventing dust by spraying or sucking
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9701032 | 1997-01-18 | ||
GB9701032A GB9701032D0 (en) | 1997-01-18 | 1997-01-18 | Particulate matter extraction device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0853985A2 EP0853985A2 (en) | 1998-07-22 |
EP0853985A3 true EP0853985A3 (en) | 1999-12-29 |
Family
ID=10806217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98300354A Withdrawn EP0853985A3 (en) | 1997-01-18 | 1998-01-19 | Particulate matter extraction device |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0853985A3 (en) |
GB (1) | GB9701032D0 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10223819B4 (en) | 2002-05-28 | 2005-05-12 | Wirtgen Gmbh | Milling machine for processing soil surfaces, and method for disposing of generated during milling dust and vapors on a milling machine |
NL2000161C2 (en) * | 2006-07-27 | 2008-01-29 | Martinus Hogenes | Method and device for preventing dust formation during destruction work. |
NL1044011B1 (en) * | 2021-04-22 | 2022-11-03 | De Roos Richard | Combined vacuum cleaner/humidifier for low-dust working during the dumping of crushed stone and ballast |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2573290A (en) * | 1948-03-31 | 1951-10-30 | Prec Scient Co | Fume exhaust manifold |
US3757491A (en) * | 1970-11-05 | 1973-09-11 | Gourdine Systems Ins | Apparatus for suppressing airborne particles |
-
1997
- 1997-01-18 GB GB9701032A patent/GB9701032D0/en active Pending
-
1998
- 1998-01-19 EP EP98300354A patent/EP0853985A3/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2573290A (en) * | 1948-03-31 | 1951-10-30 | Prec Scient Co | Fume exhaust manifold |
US3757491A (en) * | 1970-11-05 | 1973-09-11 | Gourdine Systems Ins | Apparatus for suppressing airborne particles |
Also Published As
Publication number | Publication date |
---|---|
GB9701032D0 (en) | 1997-03-05 |
EP0853985A2 (en) | 1998-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
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AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 6B 08B 17/00 A, 6B 65G 69/18 B, 6B 01D 47/06 B |
|
AKX | Designation fees paid | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20000630 |