IT980807B - Dispositivo di schermaggio per l intrappolamento di particelle in un sistema pirotecnico - Google Patents

Dispositivo di schermaggio per l intrappolamento di particelle in un sistema pirotecnico

Info

Publication number
IT980807B
IT980807B IT68025/73A IT6802573A IT980807B IT 980807 B IT980807 B IT 980807B IT 68025/73 A IT68025/73 A IT 68025/73A IT 6802573 A IT6802573 A IT 6802573A IT 980807 B IT980807 B IT 980807B
Authority
IT
Italy
Prior art keywords
trapping
particles
shielding device
pyrotechnical
pyrotechnical system
Prior art date
Application number
IT68025/73A
Other languages
English (en)
Italian (it)
Original Assignee
Allied Chem
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 Allied Chem filed Critical Allied Chem
Application granted granted Critical
Publication of IT980807B publication Critical patent/IT980807B/it

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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2346—Soft diffusers
    • 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
    • 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
    • B60R21/261—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 with means other than bag structure to diffuse or guide inflation fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D5/00—Safety arrangements
    • F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
    • F42D5/055—Silencing means for blasting operations
    • 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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R2021/23123—Heat protection panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
IT68025/73A 1972-04-10 1973-04-10 Dispositivo di schermaggio per l intrappolamento di particelle in un sistema pirotecnico IT980807B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00242630A US3843151A (en) 1972-04-10 1972-04-10 Particle engaging screen device for pyro-technic system

Publications (1)

Publication Number Publication Date
IT980807B true IT980807B (it) 1974-10-10

Family

ID=22915571

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68025/73A IT980807B (it) 1972-04-10 1973-04-10 Dispositivo di schermaggio per l intrappolamento di particelle in un sistema pirotecnico

Country Status (5)

Country Link
US (1) US3843151A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS497937A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2317032A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2180357A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT980807B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4988770A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-12-26 1974-08-24
JPS5147132U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-10-07 1976-04-07
US4178017A (en) * 1974-11-20 1979-12-11 Nissan Motor Company, Limited Safety bag inflation apparatus with extendible guard member against contact of bag with heated gas generator
US4068862A (en) * 1974-11-20 1978-01-17 Nissan Motor Co., Ltd. Safety bag inflation apparatus with extendible guard member against contact of bag with heated gas generator
JPS52121242A (en) * 1976-04-05 1977-10-12 Daicel Chem Ind Ltd Gas generator for gas bag
JPS59127133A (ja) * 1983-01-11 1984-07-21 Minolta Camera Co Ltd デ−タ伝送方式
JPH0534285Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-02-05 1993-08-31
US5071161A (en) * 1989-10-06 1991-12-10 501 Breed Automotive Technology, Inc. Air bag restraint system with venting means
US5149130A (en) * 1991-05-28 1992-09-22 General Motors Corporation Liner for inflatable occupant restraint cushion
DE4121659C2 (de) * 1991-06-29 1996-05-02 Daimler Benz Ag Aufprallschutzeinrichtung für Fahrzeuginsassen
DE4126527A1 (de) * 1991-08-10 1993-02-25 Diehl Gmbh & Co Gasgenerator fuer einen airbag
US5249824A (en) * 1991-11-19 1993-10-05 Trw Inc. Air bag structure and method of forming
US5466003A (en) * 1994-06-30 1995-11-14 Takata Corporation Inflatable seat belt having bag filter
US5609356A (en) * 1995-01-11 1997-03-11 Morton International, Inc. Cylindrical air bag module assembly
US5516144A (en) * 1995-02-02 1996-05-14 Trw Inc. Side impact air bag inflator
US6283499B1 (en) 1997-02-19 2001-09-04 Sandia Corporation Airbag device having an inner flexible heat shield and flow direction bag
US5944342A (en) * 1997-10-21 1999-08-31 Trw Vehicle Safety Systems Inc. Air bag with inflator shield
US6336659B1 (en) 2000-05-15 2002-01-08 Trw, Inc. Air bag module with inflator shield
DE10142168A1 (de) * 2001-08-29 2003-04-03 Daimler Chrysler Ag Sicherheitssystem für ein Kraftfahrzeug
JP4290501B2 (ja) * 2003-08-07 2009-07-08 タカタ株式会社 エアバッグ装置、エアバッグ装置付オートバイ
US7618056B2 (en) * 2006-12-12 2009-11-17 Trw Vehicle Safety Systems Inc. Inflatable curtain with integral shield
US20080136148A1 (en) * 2006-12-12 2008-06-12 Trw Vehicle Safety Systems Inc. Inflatable curtain with integral shield
CN106969679B (zh) * 2017-03-20 2018-05-18 贵州贵安新联爆破工程有限公司 一种用于孔外连接雷管的隔音装置

Also Published As

Publication number Publication date
DE2317032A1 (de) 1973-10-31
JPS497937A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-01-24
US3843151A (en) 1974-10-22
FR2180357A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-11-23

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