FR2061518A1 - - Google Patents
Info
- Publication number
- FR2061518A1 FR2061518A1 FR6907841A FR6907841A FR2061518A1 FR 2061518 A1 FR2061518 A1 FR 2061518A1 FR 6907841 A FR6907841 A FR 6907841A FR 6907841 A FR6907841 A FR 6907841A FR 2061518 A1 FR2061518 A1 FR 2061518A1
- Authority
- FR
- France
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
- E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/163—Rolling or cold-forming of concrete reinforcement bars or wire ; Rolls therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
- B21C3/02—Dies; Selection of material therefor; Cleaning thereof
- B21C3/12—Die holders; Rotating dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
- B21C37/045—Manufacture of wire or bars with particular section or properties
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/08—Members specially adapted to be used in prestressed constructions
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wire Processing (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Aerials With Secondary Devices (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1265666D GB1265666A (nl) | 1969-03-04 | 1969-03-04 | |
DE19691912807 DE1912807A1 (de) | 1969-03-04 | 1969-03-10 | Draht oder Stab,mit schraubenfoermiger Oberflaeche,besonders Spanndraht fuer Spannbetonbewehrung,sowie Verfahren und Vorrichtung zur Herstellung desselben |
FR6907841A FR2061518A1 (nl) | 1969-03-04 | 1969-03-19 | |
BE744941D BE744941A (fr) | 1969-03-04 | 1970-01-26 | Fil ou barre a surface helicoidale, en particulier fil de tension, ainsi que procede et dispositif pour sa fabrication, |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1156269 | 1969-03-04 | ||
DE19691912807 DE1912807A1 (de) | 1969-03-04 | 1969-03-10 | Draht oder Stab,mit schraubenfoermiger Oberflaeche,besonders Spanndraht fuer Spannbetonbewehrung,sowie Verfahren und Vorrichtung zur Herstellung desselben |
FR6907841A FR2061518A1 (nl) | 1969-03-04 | 1969-03-19 | |
BE744941 | 1970-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2061518A1 true FR2061518A1 (nl) | 1971-06-25 |
Family
ID=27424956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6907841A Pending FR2061518A1 (nl) | 1969-03-04 | 1969-03-19 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE744941A (nl) |
DE (1) | DE1912807A1 (nl) |
FR (1) | FR2061518A1 (nl) |
GB (1) | GB1265666A (nl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1000378C2 (nl) * | 1994-05-27 | 1997-06-10 | Drotaru Es Drotkoetel Ipari Es | Werkwijze en werktuig voor de vervaardiging van ijzer- en staaldraad. |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103611756A (zh) * | 2013-12-06 | 2014-03-05 | 镇江耐丝新型材料有限公司 | 一种螺纹金属丝的制备装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB509378A (en) * | 1937-10-28 | 1939-07-14 | Ernst Hoffmann | Improvements in reinforcing inserts for concrete structures and in processes for producing them |
-
1969
- 1969-03-04 GB GB1265666D patent/GB1265666A/en not_active Expired
- 1969-03-10 DE DE19691912807 patent/DE1912807A1/de active Pending
- 1969-03-19 FR FR6907841A patent/FR2061518A1/fr active Pending
-
1970
- 1970-01-26 BE BE744941D patent/BE744941A/xx not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB509378A (en) * | 1937-10-28 | 1939-07-14 | Ernst Hoffmann | Improvements in reinforcing inserts for concrete structures and in processes for producing them |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1000378C2 (nl) * | 1994-05-27 | 1997-06-10 | Drotaru Es Drotkoetel Ipari Es | Werkwijze en werktuig voor de vervaardiging van ijzer- en staaldraad. |
Also Published As
Publication number | Publication date |
---|---|
BE744941A (fr) | 1970-07-01 |
DE1912807A1 (de) | 1970-09-10 |
GB1265666A (nl) | 1972-03-01 |