AU3405993A - Method and apparatus for forming a heat treating atmosphere - Google Patents
Method and apparatus for forming a heat treating atmosphereInfo
- Publication number
- AU3405993A AU3405993A AU34059/93A AU3405993A AU3405993A AU 3405993 A AU3405993 A AU 3405993A AU 34059/93 A AU34059/93 A AU 34059/93A AU 3405993 A AU3405993 A AU 3405993A AU 3405993 A AU3405993 A AU 3405993A
- Authority
- AU
- Australia
- Prior art keywords
- forming
- heat treating
- treating atmosphere
- atmosphere
- heat
- 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.)
- Granted
Links
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84881892A | 1992-03-10 | 1992-03-10 | |
US848818 | 1992-03-10 | ||
US97102292A | 1992-11-02 | 1992-11-02 | |
US971022 | 1992-11-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU3405993A true AU3405993A (en) | 1993-09-16 |
AU659719B2 AU659719B2 (en) | 1995-05-25 |
Family
ID=27126804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU34059/93A Ceased AU659719B2 (en) | 1992-03-10 | 1993-03-08 | Method and apparatus for forming a heat treating atmosphere |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH06212251A (en) |
CN (1) | CN1076221A (en) |
AU (1) | AU659719B2 (en) |
CA (1) | CA2091209A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0598384A1 (en) * | 1992-11-17 | 1994-05-25 | Praxair Technology, Inc. | Oxygen removal from partially purified nitrogen |
EP0603767A1 (en) * | 1992-12-22 | 1994-06-29 | Air Products And Chemicals, Inc. | Deoxygenation of non-cryogenically produced nitrogen with a hydrocarbon |
US5441581A (en) * | 1994-06-06 | 1995-08-15 | Praxair Technology, Inc. | Process and apparatus for producing heat treatment atmospheres |
EP0931842A1 (en) * | 1998-01-22 | 1999-07-28 | Praxair Technology, Inc. | Apparatus for producing heat treatment atmospheres |
US6531105B1 (en) | 1996-02-29 | 2003-03-11 | L'air Liquide-Societe Anonyme A'directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process and apparatus for removing carbon monoxide from a gas stream |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2541176A3 (en) * | 2005-11-23 | 2014-09-24 | Surface Combustion, Inc. | Fluid delivery system for an atmospheric furnace used for treating one or more articles |
JP5647802B2 (en) * | 2010-03-04 | 2015-01-07 | 大陽日酸株式会社 | Heat treatment atmosphere gas generation method |
JP2019189942A (en) * | 2018-04-24 | 2019-10-31 | エア・ウォーター株式会社 | Annealing method of metal |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3644099A (en) * | 1969-09-15 | 1972-02-22 | Holcroft & Co | Gas atmosphere generating means for heat-treating furnaces |
US4960579A (en) * | 1988-04-01 | 1990-10-02 | Union Carbide Corporation | Membrane process and system for nitrogen production |
-
1993
- 1993-03-08 AU AU34059/93A patent/AU659719B2/en not_active Ceased
- 1993-03-08 CA CA 2091209 patent/CA2091209A1/en not_active Abandoned
- 1993-03-09 CN CN 93102479 patent/CN1076221A/en active Pending
- 1993-03-10 JP JP5049582A patent/JPH06212251A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0598384A1 (en) * | 1992-11-17 | 1994-05-25 | Praxair Technology, Inc. | Oxygen removal from partially purified nitrogen |
EP0603767A1 (en) * | 1992-12-22 | 1994-06-29 | Air Products And Chemicals, Inc. | Deoxygenation of non-cryogenically produced nitrogen with a hydrocarbon |
US5441581A (en) * | 1994-06-06 | 1995-08-15 | Praxair Technology, Inc. | Process and apparatus for producing heat treatment atmospheres |
EP0686701A1 (en) | 1994-06-06 | 1995-12-13 | Praxair Technology, Inc. | Process and apparatus for producing heat treatment atmospheres |
US5968457A (en) * | 1994-06-06 | 1999-10-19 | Praxair Technology, Inc. | Apparatus for producing heat treatment atmospheres |
US6531105B1 (en) | 1996-02-29 | 2003-03-11 | L'air Liquide-Societe Anonyme A'directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process and apparatus for removing carbon monoxide from a gas stream |
EP0931842A1 (en) * | 1998-01-22 | 1999-07-28 | Praxair Technology, Inc. | Apparatus for producing heat treatment atmospheres |
Also Published As
Publication number | Publication date |
---|---|
CA2091209A1 (en) | 1993-09-11 |
AU659719B2 (en) | 1995-05-25 |
CN1076221A (en) | 1993-09-15 |
JPH06212251A (en) | 1994-08-02 |
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