ZA905810B - Method and apparatus for manufacturing netting of steel wire - Google Patents
Method and apparatus for manufacturing netting of steel wireInfo
- Publication number
- ZA905810B ZA905810B ZA905810A ZA905810A ZA905810B ZA 905810 B ZA905810 B ZA 905810B ZA 905810 A ZA905810 A ZA 905810A ZA 905810 A ZA905810 A ZA 905810A ZA 905810 B ZA905810 B ZA 905810B
- Authority
- ZA
- South Africa
- Prior art keywords
- netting
- wire
- steel wire
- manufacturing
- manufacturing netting
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Wire Processing (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
The invention relates to a method for manufacturing a netting of metal wire, whereby starting from drawn wire of steel with < 0,25 % C, this wire is annealed and a netting is formed of the thus annealed wire, whereby the wire is continuously drawn from a spool, conducted through an annealing apparatus and thereupon formed into a netting.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8901934A NL8901934A (en) | 1989-07-26 | 1989-07-26 | METHOD AND APPARATUS FOR MANUFACTURING MESH FROM STEEL WIRE |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA905810B true ZA905810B (en) | 1991-05-29 |
Family
ID=19855110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA905810A ZA905810B (en) | 1989-07-26 | 1990-07-24 | Method and apparatus for manufacturing netting of steel wire |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0410521B1 (en) |
AT (1) | ATE118045T1 (en) |
DE (1) | DE69016526T2 (en) |
ES (1) | ES2070265T3 (en) |
NL (1) | NL8901934A (en) |
ZA (1) | ZA905810B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110788257B (en) * | 2019-11-20 | 2022-01-07 | 江阴市金利达轻工机械有限公司 | Net twisting structure and net twisting method of simple and efficient gabion net machine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1984335A (en) * | 1931-08-12 | 1934-12-11 | Indiana Steel & Wire Company | Metal coated ferrous article and process of making it |
US2000788A (en) * | 1933-04-12 | 1935-05-07 | Reed William Edgar | Method of making wire fabric |
US2286073A (en) * | 1938-12-16 | 1942-06-09 | Wickwire Brothers | Method of making coated wire fabric |
GB621233A (en) * | 1947-02-07 | 1949-04-06 | John Heywood Ludlow | Improvements relating to annealing treatment of metal strip and wire |
AT336374B (en) * | 1974-10-10 | 1977-05-10 | Evg Entwicklung Verwert Ges | METHOD OF MANUFACTURING WIRE GRIDS |
BE847707A (en) * | 1975-11-06 | 1977-02-14 | CONTINUOUS GLOWING OF METAL WIRES, | |
FR2461009A1 (en) * | 1979-07-11 | 1981-01-30 | Trefilunion | Heat treatment of steel wire - where wire is quenched in liq. contg. oil, and is pref. tempered while being galvanised in molten zinc bath |
GB8426455D0 (en) * | 1984-10-19 | 1984-11-28 | Bekaert Sa Nv | Fluidised bed apparatus |
-
1989
- 1989-07-26 NL NL8901934A patent/NL8901934A/en not_active Application Discontinuation
-
1990
- 1990-07-20 AT AT90201974T patent/ATE118045T1/en not_active IP Right Cessation
- 1990-07-20 ES ES90201974T patent/ES2070265T3/en not_active Expired - Lifetime
- 1990-07-20 EP EP90201974A patent/EP0410521B1/en not_active Expired - Lifetime
- 1990-07-20 DE DE69016526T patent/DE69016526T2/en not_active Expired - Fee Related
- 1990-07-24 ZA ZA905810A patent/ZA905810B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0410521B1 (en) | 1995-02-01 |
ATE118045T1 (en) | 1995-02-15 |
EP0410521A1 (en) | 1991-01-30 |
DE69016526D1 (en) | 1995-03-16 |
ES2070265T3 (en) | 1995-06-01 |
NL8901934A (en) | 1991-02-18 |
DE69016526T2 (en) | 1995-07-13 |
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