JPH0287063U - - Google Patents
Info
- Publication number
- JPH0287063U JPH0287063U JP1988165983U JP16598388U JPH0287063U JP H0287063 U JPH0287063 U JP H0287063U JP 1988165983 U JP1988165983 U JP 1988165983U JP 16598388 U JP16598388 U JP 16598388U JP H0287063 U JPH0287063 U JP H0287063U
- Authority
- JP
- Japan
- Prior art keywords
- bestible
- charging
- extraction
- furnace
- continuous ion
- 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.)
- Pending
Links
- 238000005255 carburizing Methods 0.000 claims description 4
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/36—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases using ionised gases, e.g. ionitriding
-
- 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
- C21D9/0037—Rotary furnaces with vertical axis; Furnaces with rotating floor
-
- 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
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988165983U JPH0287063U (US07847105-20101207-C00016.png) | 1988-12-22 | 1988-12-22 | |
| US07/452,383 US4938458A (en) | 1988-12-22 | 1989-12-19 | Continuous ion-carburizing and quenching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988165983U JPH0287063U (US07847105-20101207-C00016.png) | 1988-12-22 | 1988-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0287063U true JPH0287063U (US07847105-20101207-C00016.png) | 1990-07-10 |
Family
ID=15822696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988165983U Pending JPH0287063U (US07847105-20101207-C00016.png) | 1988-12-22 | 1988-12-22 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4938458A (US07847105-20101207-C00016.png) |
| JP (1) | JPH0287063U (US07847105-20101207-C00016.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016164306A (ja) * | 2015-02-04 | 2016-09-08 | セコ／ワーウィック・エス・アー | ギア、シャフト、リングおよび類似のワークピースの真空浸炭および焼入れのための多チャンバ炉 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0445217Y2 (US07847105-20101207-C00016.png) * | 1987-04-30 | 1992-10-23 | ||
| US5324366A (en) * | 1991-08-09 | 1994-06-28 | Caterpillar Inc. | Heat treat furnace system for performing different carburizing processes simultaneously |
| DE29505496U1 (de) * | 1995-03-31 | 1995-06-01 | Ipsen Industries International GmbH, 47533 Kleve | Vorrichtung zur Wärmebehandlung metallischer Werkstücke unter Vakuum |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612750A (ja) * | 1984-06-15 | 1986-01-08 | Sumitomo Chem Co Ltd | ポリカ−ボネ−ト樹脂組成物 |
| JPS62185881A (ja) * | 1986-02-10 | 1987-08-14 | Hitachi Ltd | イオン表面処理方法 |
| US4763880A (en) * | 1987-04-03 | 1988-08-16 | Holcroft/Loftus Inc. | Rotary hearth multi-chamber, multi-purpose furnace system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2264891B1 (US07847105-20101207-C00016.png) * | 1974-03-19 | 1977-10-07 | Michel Henri | |
| DE2657078C2 (de) * | 1975-12-29 | 1984-08-16 | Kawasaki Jukogyo K.K., Kobe, Hyogo | Einrichtung zur Gleichstrom-Ionennitrierung von Werkstücken |
| US4853046A (en) * | 1987-09-04 | 1989-08-01 | Surface Combustion, Inc. | Ion carburizing |
-
1988
- 1988-12-22 JP JP1988165983U patent/JPH0287063U/ja active Pending
-
1989
- 1989-12-19 US US07/452,383 patent/US4938458A/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612750A (ja) * | 1984-06-15 | 1986-01-08 | Sumitomo Chem Co Ltd | ポリカ−ボネ−ト樹脂組成物 |
| JPS62185881A (ja) * | 1986-02-10 | 1987-08-14 | Hitachi Ltd | イオン表面処理方法 |
| US4763880A (en) * | 1987-04-03 | 1988-08-16 | Holcroft/Loftus Inc. | Rotary hearth multi-chamber, multi-purpose furnace system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016164306A (ja) * | 2015-02-04 | 2016-09-08 | セコ／ワーウィック・エス・アー | ギア、シャフト、リングおよび類似のワークピースの真空浸炭および焼入れのための多チャンバ炉 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4938458A (en) | 1990-07-03 |
