JPS4840615A - - Google Patents
Info
- Publication number
- JPS4840615A JPS4840615A JP47094441A JP9444172A JPS4840615A JP S4840615 A JPS4840615 A JP S4840615A JP 47094441 A JP47094441 A JP 47094441A JP 9444172 A JP9444172 A JP 9444172A JP S4840615 A JPS4840615 A JP S4840615A
- Authority
- JP
- Japan
- 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
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
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
- C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
-
- 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)
- General Induction Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2147518A DE2147518C3 (en) | 1971-09-23 | 1971-09-23 | Device for inductive surface hardening of at least approximately rotationally symmetrical workpieces in a circulation process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4840615A true JPS4840615A (en) | 1973-06-14 |
| JPS535604B2 JPS535604B2 (en) | 1978-03-01 |
Family
ID=5820375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9444172A Expired JPS535604B2 (en) | 1971-09-23 | 1972-09-20 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3739131A (en) |
| JP (1) | JPS535604B2 (en) |
| DE (1) | DE2147518C3 (en) |
| FR (1) | FR2153364B1 (en) |
| GB (1) | GB1384929A (en) |
| IT (1) | IT965449B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51145063U (en) * | 1975-05-16 | 1976-11-22 | ||
| JPS5830525A (en) * | 1981-08-18 | 1983-02-23 | Nippon Seiko Kk | Dynamically pressurized fluid bearing device |
| JPS59175717U (en) * | 1983-05-11 | 1984-11-24 | 大豊工業株式会社 | Bearing device for high temperature rotating shaft |
| JPS63104729U (en) * | 1986-12-25 | 1988-07-07 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918143Y2 (en) * | 1978-02-15 | 1984-05-25 | 株式会社デンソー | Air cleaner element for internal combustion engine |
| JPS5933890Y2 (en) * | 1978-03-07 | 1984-09-20 | 株式会社デンソー | Air cleaner element for internal combustion engine |
| DE4032792C2 (en) * | 1989-11-02 | 2000-03-09 | Blum Gmbh & Co E | Induction heatable device |
-
1971
- 1971-09-23 DE DE2147518A patent/DE2147518C3/en not_active Expired
-
1972
- 1972-07-17 US US00272636A patent/US3739131A/en not_active Expired - Lifetime
- 1972-09-19 GB GB4340772A patent/GB1384929A/en not_active Expired
- 1972-09-20 JP JP9444172A patent/JPS535604B2/ja not_active Expired
- 1972-09-21 FR FR7233428A patent/FR2153364B1/fr not_active Expired
- 1972-09-21 IT IT52884/72A patent/IT965449B/en active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51145063U (en) * | 1975-05-16 | 1976-11-22 | ||
| JPS5830525A (en) * | 1981-08-18 | 1983-02-23 | Nippon Seiko Kk | Dynamically pressurized fluid bearing device |
| JPS59175717U (en) * | 1983-05-11 | 1984-11-24 | 大豊工業株式会社 | Bearing device for high temperature rotating shaft |
| JPH0141937Y2 (en) * | 1983-05-11 | 1989-12-11 | ||
| JPS63104729U (en) * | 1986-12-25 | 1988-07-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2153364A1 (en) | 1973-05-04 |
| DE2147518A1 (en) | 1973-04-05 |
| US3739131A (en) | 1973-06-12 |
| GB1384929A (en) | 1975-02-26 |
| FR2153364B1 (en) | 1976-08-13 |
| IT965449B (en) | 1974-01-31 |
| DE2147518B2 (en) | 1973-07-19 |
| JPS535604B2 (en) | 1978-03-01 |
| DE2147518C3 (en) | 1974-02-07 |