DE2900512A1 - Filter fuer gassack-aufprallschutzeinrichtungen - Google Patents

Filter fuer gassack-aufprallschutzeinrichtungen

Info

Publication number
DE2900512A1
DE2900512A1 DE19792900512 DE2900512A DE2900512A1 DE 2900512 A1 DE2900512 A1 DE 2900512A1 DE 19792900512 DE19792900512 DE 19792900512 DE 2900512 A DE2900512 A DE 2900512A DE 2900512 A1 DE2900512 A1 DE 2900512A1
Authority
DE
Germany
Prior art keywords
filter
gas bag
impact protection
protection devices
devices according
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.)
Ceased
Application number
DE19792900512
Other languages
German (de)
English (en)
Inventor
Konrad Randelzhofer
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.)
Petri AG
Original Assignee
Petri 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 Petri AG filed Critical Petri AG
Priority to DE19792900512 priority Critical patent/DE2900512A1/de
Priority to FR7928327A priority patent/FR2445782A1/fr
Priority to GB7942167A priority patent/GB2046125B/en
Publication of DE2900512A1 publication Critical patent/DE2900512A1/de
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2031—Metallic material the material being particulate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1103—Making porous workpieces or articles with particular physical characteristics
    • B22F3/1112—Making porous workpieces or articles with particular physical characteristics comprising hollow spheres or hollow fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Filtering Materials (AREA)
  • Air Bags (AREA)
DE19792900512 1979-01-08 1979-01-08 Filter fuer gassack-aufprallschutzeinrichtungen Ceased DE2900512A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19792900512 DE2900512A1 (de) 1979-01-08 1979-01-08 Filter fuer gassack-aufprallschutzeinrichtungen
FR7928327A FR2445782A1 (fr) 1979-01-08 1979-11-16 Filtre pour coussin gonflable antichocs notamment pour volant de vehicule automobile
GB7942167A GB2046125B (en) 1979-01-08 1979-12-06 Gas filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792900512 DE2900512A1 (de) 1979-01-08 1979-01-08 Filter fuer gassack-aufprallschutzeinrichtungen

Publications (1)

Publication Number Publication Date
DE2900512A1 true DE2900512A1 (de) 1980-11-27

Family

ID=6060189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792900512 Ceased DE2900512A1 (de) 1979-01-08 1979-01-08 Filter fuer gassack-aufprallschutzeinrichtungen

Country Status (3)

Country Link
DE (1) DE2900512A1 (OSRAM)
FR (1) FR2445782A1 (OSRAM)
GB (1) GB2046125B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19732825A1 (de) * 1997-07-30 1999-02-04 Temic Bayern Chem Airbag Gmbh Gassack-Modul

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595795A1 (fr) * 1986-03-12 1987-09-18 Pelier Philippe Element evaporateur d'eau capillaire
EP1069207A3 (en) * 1990-01-08 2003-05-14 Lsi Logic Corporation In-situ etch method for for cleaning a CVD chamber
DE4403801A1 (de) * 1994-02-08 1995-08-10 Kww Thermotechnik Verfahren zum Herstellen gesinterter Bauteile sowie deren Verwendung
US5516144A (en) * 1995-02-02 1996-05-14 Trw Inc. Side impact air bag inflator
US5505488A (en) * 1995-04-03 1996-04-09 Morton International, Inc. Integral airbag cushion retainer, filter and diffuser
DE19857865C2 (de) * 1998-01-23 2002-05-29 Acs Ind Inc Maschendrahtfilter ringförmiger Bauweise
US6277166B2 (en) 1999-03-31 2001-08-21 Acs Industries Inc. Filter with stiffening ribs
USRE39611E1 (en) * 1998-12-15 2007-05-08 Acs Industries, Inc. Filter with stiffening ribs
DE20219284U1 (de) * 2002-12-12 2003-02-20 Trw Automotive Safety Sys Gmbh Gassackmodul
US7435280B2 (en) * 2004-08-17 2008-10-14 Acs Industries, Inc. Wire mesh filter with improved hoop strength

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853332A (en) * 1972-03-31 1974-12-10 Specialty Prod Dev Corp Porous diffuser for gas supply to passenger restraint

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853332A (en) * 1972-03-31 1974-12-10 Specialty Prod Dev Corp Porous diffuser for gas supply to passenger restraint

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Freiberger Forschungshefte A501, Aufbereitung, VEB, Deutscher Verlag für Grundstoffindustrie, Leipzig 1971, S. 35 - 38 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19732825A1 (de) * 1997-07-30 1999-02-04 Temic Bayern Chem Airbag Gmbh Gassack-Modul

Also Published As

Publication number Publication date
GB2046125B (en) 1983-01-12
GB2046125A (en) 1980-11-12
FR2445782A1 (fr) 1980-08-01
FR2445782B1 (OSRAM) 1984-10-26

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OC Search report available
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