WO1997020955A3 - Skid mounted precision heat treat system - Google Patents
Skid mounted precision heat treat system Download PDFInfo
- Publication number
- WO1997020955A3 WO1997020955A3 PCT/US1996/019087 US9619087W WO9720955A3 WO 1997020955 A3 WO1997020955 A3 WO 1997020955A3 US 9619087 W US9619087 W US 9619087W WO 9720955 A3 WO9720955 A3 WO 9720955A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- station
- heat treat
- parts
- quench
- moves
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/673—Quenching devices for die quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002237562A CA2237562A1 (en) | 1995-11-20 | 1996-11-20 | Skid mounted precision heat treat system |
EP96943540A EP0877826A2 (en) | 1995-11-20 | 1996-11-20 | Skid mounted precision heat treat system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US736095P | 1995-11-20 | 1995-11-20 | |
US60/007,360 | 1995-11-20 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO1997020955A2 WO1997020955A2 (en) | 1997-06-12 |
WO1997020955A3 true WO1997020955A3 (en) | 1997-08-21 |
WO1997020955A9 WO1997020955A9 (en) | 1998-01-08 |
Family
ID=21725720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1996/019087 WO1997020955A2 (en) | 1995-11-20 | 1996-11-20 | Skid mounted precision heat treat system |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0877826A2 (en) |
WO (1) | WO1997020955A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7266426B2 (en) | 2018-03-08 | 2023-04-28 | Ntn株式会社 | Workpiece tempering method and machine parts obtained by this method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019172385A1 (en) * | 2018-03-08 | 2019-09-12 | Ntn株式会社 | Method for tempering work piece, and machine part obtained by said method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4647017A (en) * | 1984-12-19 | 1987-03-03 | Stainbrook Norbert E | Vacuum heat treating furnace and quench system with drop transfer |
US5329690A (en) * | 1989-06-22 | 1994-07-19 | Hitachi, Ltd. | Printed circuit board assembling system |
US5436848A (en) * | 1990-09-03 | 1995-07-25 | Dainippon Screen Mfg. Co., Ltd. | Method of and device for transporting semiconductor substrate in semiconductor processing system |
US5485985A (en) * | 1991-11-05 | 1996-01-23 | Bgk Finishing Systems, Inc. | Method and apparatus for heat treating |
-
1996
- 1996-11-20 EP EP96943540A patent/EP0877826A2/en not_active Withdrawn
- 1996-11-20 WO PCT/US1996/019087 patent/WO1997020955A2/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4647017A (en) * | 1984-12-19 | 1987-03-03 | Stainbrook Norbert E | Vacuum heat treating furnace and quench system with drop transfer |
US5329690A (en) * | 1989-06-22 | 1994-07-19 | Hitachi, Ltd. | Printed circuit board assembling system |
US5436848A (en) * | 1990-09-03 | 1995-07-25 | Dainippon Screen Mfg. Co., Ltd. | Method of and device for transporting semiconductor substrate in semiconductor processing system |
US5485985A (en) * | 1991-11-05 | 1996-01-23 | Bgk Finishing Systems, Inc. | Method and apparatus for heat treating |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7266426B2 (en) | 2018-03-08 | 2023-04-28 | Ntn株式会社 | Workpiece tempering method and machine parts obtained by this method |
Also Published As
Publication number | Publication date |
---|---|
WO1997020955A2 (en) | 1997-06-12 |
EP0877826A2 (en) | 1998-11-18 |
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