BE726672A - - Google Patents
Info
- Publication number
- BE726672A BE726672A BE726672DA BE726672A BE 726672 A BE726672 A BE 726672A BE 726672D A BE726672D A BE 726672DA BE 726672 A BE726672 A BE 726672A
- Authority
- BE
- Belgium
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
- C21D1/34—Methods of heating
- C21D1/40—Direct resistance heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/0004—Devices wherein the heating current flows through the material to be heated
- H05B3/0009—Devices wherein the heating current flows through the material to be heated the material to be heated being in motion
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)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70658968A | 1968-02-19 | 1968-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE726672A true BE726672A (US20100223739A1-20100909-C00025.png) | 1969-07-09 |
Family
ID=24838251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE726672D BE726672A (US20100223739A1-20100909-C00025.png) | 1968-02-19 | 1969-01-09 |
Country Status (6)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1406317A (en) * | 1972-10-11 | 1975-09-17 | Standard Telephones Cables Ltd | Thermal conditioning of wire |
| US3989923A (en) * | 1972-10-11 | 1976-11-02 | International Standard Electric Corporation | Wire heat treating apparatus |
| US3799518A (en) * | 1973-01-04 | 1974-03-26 | Anaconda Co | Wire drawing annealers |
| US3830478A (en) * | 1973-01-10 | 1974-08-20 | Technofil Spa | Continuous metal wire annealing furnace |
| US4116422A (en) * | 1977-05-16 | 1978-09-26 | Essex Group, Inc. | Wire annealing apparatus |
| US20120085745A1 (en) * | 2010-10-08 | 2012-04-12 | Cambro Manufacturing Company | Dual Climate Cart and Tray for Accommodating Comestible Items and a Method of Operating the Same |
| CN111491747A (zh) * | 2017-10-31 | 2020-08-04 | 圣三一海湾设备控股有限公司 | 用于加热和复圆可卷绕管的系统和方法 |
| CN107974546B (zh) * | 2017-12-21 | 2023-05-05 | 杭州热威电热科技股份有限公司 | 一种发热管双工位局部退火自动化设备 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2240019A (en) * | 1938-10-21 | 1941-04-29 | Bundy Tubing Co | Method of making and cooling tubes |
| US3398258A (en) * | 1965-09-21 | 1968-08-20 | Gkn Somerset Wire Ltd | Apparatus for improving the tensile properties of wire |
-
1968
- 1968-02-19 US US706589A patent/US3518405A/en not_active Expired - Lifetime
- 1968-12-23 GB GB61008/68A patent/GB1181050A/en not_active Expired
- 1968-12-31 FR FR1600648D patent/FR1600648A/fr not_active Expired
-
1969
- 1969-01-09 BE BE726672D patent/BE726672A/xx not_active IP Right Cessation
- 1969-02-17 DE DE19691907920 patent/DE1907920A1/de active Pending
- 1969-02-18 SE SE2210/69A patent/SE342844B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1907920A1 (de) | 1969-09-25 |
| US3518405A (en) | 1970-06-30 |
| SE342844B (US20100223739A1-20100909-C00025.png) | 1972-02-21 |
| FR1600648A (US20100223739A1-20100909-C00025.png) | 1970-07-27 |
| GB1181050A (en) | 1970-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: UNIVERSAL OIL PROD. CO. Effective date: 19870131 |