CA2252124A1 - Heat treated combustion chamber housing and process for making same - Google Patents
Heat treated combustion chamber housing and process for making same Download PDFInfo
- Publication number
- CA2252124A1 CA2252124A1 CA002252124A CA2252124A CA2252124A1 CA 2252124 A1 CA2252124 A1 CA 2252124A1 CA 002252124 A CA002252124 A CA 002252124A CA 2252124 A CA2252124 A CA 2252124A CA 2252124 A1 CA2252124 A1 CA 2252124A1
- Authority
- CA
- Canada
- Prior art keywords
- combustion chamber
- housing
- heat
- chamber housing
- accordance
- 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.)
- Abandoned
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 41
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000007789 gas Substances 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 15
- 230000006698 induction Effects 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 9
- 238000010791 quenching Methods 0.000 claims description 2
- 238000009966 trimming Methods 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000009863 impact test Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 229910000975 Carbon steel Inorganic materials 0.000 description 6
- 239000010962 carbon steel Substances 0.000 description 6
- 238000005336 cracking Methods 0.000 description 6
- 238000010622 cold drawing Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000012886 linear function Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 101001006370 Actinobacillus suis Hemolysin Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- GWUSZQUVEVMBPI-UHFFFAOYSA-N nimetazepam Chemical compound N=1CC(=O)N(C)C2=CC=C([N+]([O-])=O)C=C2C=1C1=CC=CC=C1 GWUSZQUVEVMBPI-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49616—Structural member making
- Y10T29/49622—Vehicular structural member making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49995—Shaping one-piece blank by removing material
- Y10T29/49996—Successive distinct removal operations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Heat Treatment Of Articles (AREA)
- Air Bags (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/963,150 US5975569A (en) | 1997-11-03 | 1997-11-03 | Heat treated combustion chamber housing and process for making same |
| US08/963,150 | 1997-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2252124A1 true CA2252124A1 (en) | 1999-05-03 |
Family
ID=25506815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002252124A Abandoned CA2252124A1 (en) | 1997-11-03 | 1998-10-28 | Heat treated combustion chamber housing and process for making same |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US5975569A (https=) |
| JP (1) | JP4128676B2 (https=) |
| CA (1) | CA2252124A1 (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1159316A (ja) * | 1997-08-12 | 1999-03-02 | Daicel Chem Ind Ltd | エアバッグ用ガス発生器及びエアバッグ装置 |
| US5975569A (en) * | 1997-11-03 | 1999-11-02 | Illinois Tool Works | Heat treated combustion chamber housing and process for making same |
| US6364355B1 (en) | 2000-06-15 | 2002-04-02 | Illinois Tool Works Inc. | Selectively heat treated airbag canister and method for making same |
| US7404574B2 (en) * | 2003-12-22 | 2008-07-29 | Daicel Chemical Industries, Ltd. | Gas generator for airbag |
| JP4280161B2 (ja) * | 2003-12-22 | 2009-06-17 | ダイセル化学工業株式会社 | エアバッグ用ガス発生器 |
| US8002160B2 (en) | 2004-08-30 | 2011-08-23 | Black & Decker Inc. | Combustion fastener |
| DE102006041628A1 (de) * | 2005-09-13 | 2007-04-19 | Neumayer Tekfor Holding Gmbh | Brennkammer sowie Verfahren zur Herstellung |
| US10759031B2 (en) | 2014-08-28 | 2020-09-01 | Power Tech Staple and Nail, Inc. | Support for elastomeric disc valve in combustion driven fastener hand tool |
| US9862083B2 (en) | 2014-08-28 | 2018-01-09 | Power Tech Staple and Nail, Inc. | Vacuum piston retention for a combustion driven fastener hand tool |
| CA3052627A1 (en) | 2018-08-21 | 2020-02-21 | Power Tech Staple and Nail, Inc. | Combustion chamber valve and fuel system for driven fastener hand tool |
| WO2022261057A1 (en) * | 2021-06-08 | 2022-12-15 | Hydrogen Technologies LLC | Burner assemblies and methods |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2556243A (en) * | 1949-02-23 | 1951-06-12 | Ohio Crankshaft Co | Means and method of simultaneous hardening of opposite surfaces of thin metallic members |
| US2983030A (en) * | 1957-11-27 | 1961-05-09 | Attilio R Spicacci | Method of manufacturing bearing races |
| AT246201B (de) * | 1960-07-14 | 1966-04-12 | Voest Ag | Oberflächenhärtung legierter Stähle |
| US3167460A (en) * | 1961-08-18 | 1965-01-26 | Deutsche Edelstahlwerke Ag | Method of surface-hardening steel workpieces in the form of bodies of revolution |
| US3522116A (en) * | 1966-12-02 | 1970-07-28 | United States Steel Corp | Method of heat treating edges |
| CS220401B1 (en) * | 1973-12-04 | 1983-04-29 | Karel Sommer | Method of manufacturing hollow circular workpieces |
| US4179316A (en) * | 1977-10-17 | 1979-12-18 | Sciaky Bros., Inc. | Method and apparatus for heat treating |
| EP0021349B1 (en) * | 1979-06-29 | 1985-04-17 | Nippon Steel Corporation | High tensile steel and process for producing the same |
| US4401486A (en) * | 1981-05-26 | 1983-08-30 | Park-Ohio Industries, Inc. | Method for annealing work hardened portions of structural beams |
| JPS59166624A (ja) * | 1983-03-10 | 1984-09-20 | Showa Mfg Co Ltd | パイプの高周波誘導調質方法 |
| US4486240A (en) * | 1983-07-18 | 1984-12-04 | Sciaky Bros., Inc. | Method and apparatus for heat treating |
| US4867810A (en) * | 1986-12-22 | 1989-09-19 | Tocco, Inc. | Method and apparatus for hardening cam lobes on a camshaft |
| US4842655A (en) * | 1988-02-16 | 1989-06-27 | O'donnell & Associates, Inc. | Process for improving resistance of metal bodies to stress corrosion cracking |
| US4938501A (en) * | 1989-03-10 | 1990-07-03 | Trw Vehicle Safety Systems Inc. | Inflator housing structure |
| US5197756A (en) * | 1991-04-12 | 1993-03-30 | Trw Vehicle Safety Systems Inc. | Air bag inflator and method of assembly |
| US5906691A (en) * | 1996-07-02 | 1999-05-25 | The Timken Company | Induction hardened microalloy steel having enhanced fatigue strength properties |
| US5975569A (en) * | 1997-11-03 | 1999-11-02 | Illinois Tool Works | Heat treated combustion chamber housing and process for making same |
-
1997
- 1997-11-03 US US08/963,150 patent/US5975569A/en not_active Expired - Lifetime
-
1998
- 1998-10-28 CA CA002252124A patent/CA2252124A1/en not_active Abandoned
- 1998-11-04 JP JP31345998A patent/JP4128676B2/ja not_active Expired - Fee Related
-
1999
- 1999-07-27 US US09/361,472 patent/US6108908A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US6108908A (en) | 2000-08-29 |
| JPH11208411A (ja) | 1999-08-03 |
| JP4128676B2 (ja) | 2008-07-30 |
| US5975569A (en) | 1999-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |