EP2032232A4 - Gewundene drahtfilterelemente - Google Patents

Gewundene drahtfilterelemente

Info

Publication number
EP2032232A4
EP2032232A4 EP07874492A EP07874492A EP2032232A4 EP 2032232 A4 EP2032232 A4 EP 2032232A4 EP 07874492 A EP07874492 A EP 07874492A EP 07874492 A EP07874492 A EP 07874492A EP 2032232 A4 EP2032232 A4 EP 2032232A4
Authority
EP
European Patent Office
Prior art keywords
filter elements
wound wire
wire filter
wound
elements
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Withdrawn
Application number
EP07874492A
Other languages
English (en)
French (fr)
Other versions
EP2032232A1 (de
Inventor
George Greenwood
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.)
ACS Industries Inc
Original Assignee
ACS Industries Inc
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 ACS Industries Inc filed Critical ACS Industries Inc
Priority claimed from PCT/US2007/009152 external-priority patent/WO2008143606A1/en
Publication of EP2032232A1 publication Critical patent/EP2032232A1/de
Publication of EP2032232A4 publication Critical patent/EP2032232A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/528—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using wound sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/40—Particle separators, e.g. dust precipitators, using edge filters, i.e. using contiguous impervious surfaces
    • B01D46/403—Particle separators, e.g. dust precipitators, using edge filters, i.e. using contiguous impervious surfaces of helically or spirally wound bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
    • B60R21/2644—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic using only solid reacting substances, e.g. pellets, powder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Filtering Materials (AREA)
EP07874492A 2006-04-15 2007-04-13 Gewundene drahtfilterelemente Withdrawn EP2032232A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US79215306P 2006-04-15 2006-04-15
US25957606A 2006-05-11 2006-05-11
PCT/US2007/009152 WO2008143606A1 (en) 2006-04-15 2007-04-13 Wound wire filter elements

Publications (2)

Publication Number Publication Date
EP2032232A1 EP2032232A1 (de) 2009-03-11
EP2032232A4 true EP2032232A4 (de) 2010-03-24

Family

ID=40328875

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07874492A Withdrawn EP2032232A4 (de) 2006-04-15 2007-04-13 Gewundene drahtfilterelemente

Country Status (1)

Country Link
EP (1) EP2032232A4 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2392801B1 (de) 2010-06-07 2016-01-06 Ford Global Technologies, LLC Verfahren und Vorrichtung zum Erkennen einer Cetanzahl

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002306914A (ja) * 2001-04-17 2002-10-22 Fuji Filter Kogyo Kk 巻線型フィルター装置の製造方法
JP2006159153A (ja) * 2004-12-10 2006-06-22 Chuo Spring Co Ltd 濾過部材及び濾過部材の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002306914A (ja) * 2001-04-17 2002-10-22 Fuji Filter Kogyo Kk 巻線型フィルター装置の製造方法
JP2006159153A (ja) * 2004-12-10 2006-06-22 Chuo Spring Co Ltd 濾過部材及び濾過部材の製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008143606A1 *

Also Published As

Publication number Publication date
EP2032232A1 (de) 2009-03-11

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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

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17P Request for examination filed

Effective date: 20081024

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

A4 Supplementary search report drawn up and despatched

Effective date: 20100224

RIC1 Information provided on ipc code assigned before grant

Ipc: B60R 21/264 20060101ALI20100218BHEP

Ipc: B01D 46/40 20060101ALI20100218BHEP

Ipc: B01D 46/52 20060101ALI20100218BHEP

Ipc: B01D 46/00 20060101AFI20081209BHEP

17Q First examination report despatched

Effective date: 20100609

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20101221