FI47993B - - Google Patents
Info
- Publication number
- FI47993B FI47993B FI00511/70A FI51170A FI47993B FI 47993 B FI47993 B FI 47993B FI 00511/70 A FI00511/70 A FI 00511/70A FI 51170 A FI51170 A FI 51170A FI 47993 B FI47993 B FI 47993B
- Authority
- FI
- Finland
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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/62—Continuous furnaces for strip or wire with direct resistance heating
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI700511A FI47993C (en) | 1970-02-25 | 1970-02-25 | Continuous resistance annealing method for metal wires |
DE19702040870 DE2040870B2 (en) | 1970-02-25 | 1970-08-18 | CONTINUOUS WIRE RESISTANCE ANNEALING PROCESS |
US00116193A US3717745A (en) | 1970-02-25 | 1971-02-17 | Continuous resistance annealing method for wires |
CA105,861A CA943842A (en) | 1970-02-25 | 1971-02-22 | Continuous resistance annealing method for wires |
FR7105902A FR2078889A5 (en) | 1970-02-25 | 1971-02-22 | |
GB2264771A GB1343635A (en) | 1970-02-25 | 1971-04-19 | Annealing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI700511A FI47993C (en) | 1970-02-25 | 1970-02-25 | Continuous resistance annealing method for metal wires |
Publications (2)
Publication Number | Publication Date |
---|---|
FI47993B true FI47993B (en) | 1974-01-31 |
FI47993C FI47993C (en) | 1974-05-10 |
Family
ID=8504222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI700511A FI47993C (en) | 1970-02-25 | 1970-02-25 | Continuous resistance annealing method for metal wires |
Country Status (6)
Country | Link |
---|---|
US (1) | US3717745A (en) |
CA (1) | CA943842A (en) |
DE (1) | DE2040870B2 (en) |
FI (1) | FI47993C (en) |
FR (1) | FR2078889A5 (en) |
GB (1) | GB1343635A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH665982A5 (en) * | 1984-04-24 | 1988-06-30 | Elpatronic Ag | METHOD FOR MULTIPLE USE OF A COPPER WIRE USED AS ELECTRIC WIRE FOR ELECTRIC RESISTANT LENGTH WELDING. |
TW336325B (en) * | 1996-05-24 | 1998-07-11 | Electrocopper Products Ltd | Copper wire and process for making copper wire |
TW201545828A (en) * | 2014-06-10 | 2015-12-16 | Ya-Yang Yan | Electrical discharge machining shear line and its manufacturing method thereof |
DE102021201104A1 (en) * | 2021-02-05 | 2022-08-11 | Maschinenfabrik Niehoff Gmbh & Co Kg | continuous wire annealer |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL18165C (en) * | 1925-06-17 | |||
US1911023A (en) * | 1930-05-01 | 1933-05-23 | Gen Electric | Method for preventing embrittlement of copper |
US2589283A (en) * | 1949-07-29 | 1952-03-18 | Syncro Mach Co | Wire annealing machine |
US2726971A (en) * | 1950-10-03 | 1955-12-13 | Syncro Mach Co | Apparatus for drying and annealing wire |
DE1212307B (en) * | 1964-12-18 | 1966-03-10 | Niehoff Kommandit Ges Maschf | Device for the heat treatment of extruded metal material, in particular thin copper wires, by means of electrical resistance heating |
-
1970
- 1970-02-25 FI FI700511A patent/FI47993C/en active
- 1970-08-18 DE DE19702040870 patent/DE2040870B2/en active Pending
-
1971
- 1971-02-17 US US00116193A patent/US3717745A/en not_active Expired - Lifetime
- 1971-02-22 FR FR7105902A patent/FR2078889A5/fr not_active Expired
- 1971-02-22 CA CA105,861A patent/CA943842A/en not_active Expired
- 1971-04-19 GB GB2264771A patent/GB1343635A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2040870B2 (en) | 1972-03-30 |
US3717745A (en) | 1973-02-20 |
DE2040870A1 (en) | 1971-09-16 |
FI47993C (en) | 1974-05-10 |
CA943842A (en) | 1974-03-19 |
GB1343635A (en) | 1974-01-16 |
FR2078889A5 (en) | 1971-11-05 |