BE769645A - Tige d'armature a beton et dispositf pour sa fabrication - Google Patents
Tige d'armature a beton et dispositf pour sa fabricationInfo
- Publication number
- BE769645A BE769645A BE769645A BE769645A BE769645A BE 769645 A BE769645 A BE 769645A BE 769645 A BE769645 A BE 769645A BE 769645 A BE769645 A BE 769645A BE 769645 A BE769645 A BE 769645A
- Authority
- BE
- Belgium
- Prior art keywords
- manufacturing
- concrete reinforcement
- reinforcement rod
- rod
- concrete
- Prior art date
Links
Classifications
-
- 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
-
- 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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702033759 DE2033759C3 (de) | 1970-07-08 | 1970-07-08 | Betonbewehrungsstab |
DE2047708A DE2047708C3 (de) | 1970-07-08 | 1970-09-29 | Walzwerk zum Kaltwalzen von Betonbewehrungsdrähten bzw.-stäben |
US38525273A | 1973-08-03 | 1973-08-03 | |
US05/587,692 US4034587A (en) | 1970-07-08 | 1975-06-17 | Concrete reinforcement rods |
Publications (1)
Publication Number | Publication Date |
---|---|
BE769645A true BE769645A (fr) | 1971-11-16 |
Family
ID=27431098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE769645A BE769645A (fr) | 1970-07-08 | 1971-07-07 | Tige d'armature a beton et dispositf pour sa fabrication |
Country Status (9)
Country | Link |
---|---|
US (1) | US4034587A (fr) |
AT (1) | AT329492B (fr) |
BE (1) | BE769645A (fr) |
CA (1) | CA977573A (fr) |
CH (1) | CH546324A (fr) |
DE (1) | DE2047708C3 (fr) |
FR (1) | FR2098243B1 (fr) |
GB (1) | GB1332075A (fr) |
NL (1) | NL156941B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4484833A (en) * | 1981-09-30 | 1984-11-27 | Consolidated Metal Products, Inc. | Sucker rod |
US4833906A (en) * | 1987-10-19 | 1989-05-30 | Star Fasteners International, Inc. | Machine for making star-shaped fasteners |
US4858457A (en) * | 1988-05-12 | 1989-08-22 | Potucek Frank R | Machine and method for making concrete reinforcing bars |
US5875669A (en) * | 1996-12-09 | 1999-03-02 | Kawasaki Steel Corporation | Rolling method and rolling facility for manufacturing steel bars for concrete reinforcement |
US6298705B1 (en) | 2000-01-26 | 2001-10-09 | Morgan Construction Company | Method and apparatus for rolling concrete reinforcing elements |
US8607667B2 (en) * | 2005-10-26 | 2013-12-17 | The Gillette Company | Manufacturing razor blades |
DK2938535T3 (da) * | 2012-12-27 | 2019-07-29 | Max Prop S R L | Skrue og tilhørende fremgangsmåde til finjustering af skrueblades fluid- dynamiske pitch |
US10156157B2 (en) * | 2015-02-13 | 2018-12-18 | United Technologies Corporation | S-shaped trip strips in internally cooled components |
CN108426765B (zh) * | 2018-03-30 | 2024-04-26 | 西南交通大学 | 钢桥面板试件的疲劳试验装置 |
CN110595919B (zh) * | 2019-07-19 | 2022-04-29 | 江阴市建鑫金属有限公司 | 钢筋焊接网疲劳强度试验方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US891234A (en) * | 1908-06-23 | Harry A Crane | Reinforcing-bar for cementitious bodies. | |
US815617A (en) * | 1904-10-13 | 1906-03-20 | William Mueser | Material of construction. |
US911062A (en) * | 1907-06-07 | 1909-02-02 | Robert A Cummings | Deformed bar. |
US1154664A (en) * | 1913-08-28 | 1915-09-28 | Edwin E Slick | Method of making reinforcing-bars. |
US1202335A (en) * | 1915-06-10 | 1916-10-24 | Peter Igoe | Reinforcement for concrete. |
US1431443A (en) * | 1918-07-15 | 1922-10-10 | Weldless Chain Corp | Die rolling mill for the manufacture of weldless chain |
US2016128A (en) * | 1932-09-14 | 1935-10-01 | Kalman Steel Corp | Reenforcing bar |
US2552364A (en) * | 1946-06-10 | 1951-05-08 | Sheffield Steel Corp | Reinforcing bar or rod |
FR1247566A (fr) * | 1959-01-08 | 1960-12-02 | Barre d'armature pour béton armé | |
FR92488E (fr) * | 1966-05-20 | 1968-11-15 | Thomae Gmbh Dr K | Procédé pour fabriquer des nouvelles 2-amino-halogéno-benzylamines |
FR1555512A (fr) * | 1967-04-10 | 1969-01-31 | ||
JPS5142067Y2 (fr) * | 1971-04-21 | 1976-10-13 |
-
1970
- 1970-09-29 DE DE2047708A patent/DE2047708C3/de not_active Expired
-
1971
- 1971-06-29 GB GB3043971A patent/GB1332075A/en not_active Expired
- 1971-06-30 CH CH961471A patent/CH546324A/xx not_active IP Right Cessation
- 1971-07-05 CA CA117,407A patent/CA977573A/en not_active Expired
- 1971-07-06 FR FR7124945A patent/FR2098243B1/fr not_active Expired
- 1971-07-07 AT AT591671A patent/AT329492B/de not_active IP Right Cessation
- 1971-07-07 BE BE769645A patent/BE769645A/fr unknown
- 1971-07-08 NL NL7109444.A patent/NL156941B/xx not_active IP Right Cessation
-
1975
- 1975-06-17 US US05/587,692 patent/US4034587A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2047708A1 (de) | 1972-03-30 |
FR2098243B1 (fr) | 1977-04-22 |
GB1332075A (en) | 1973-10-03 |
ATA591671A (de) | 1975-08-15 |
NL7109444A (fr) | 1972-01-11 |
NL156941B (nl) | 1978-06-15 |
CA977573A (en) | 1975-11-11 |
DE2047708B2 (de) | 1980-10-30 |
FR2098243A1 (fr) | 1972-03-10 |
DE2047708C3 (de) | 1981-06-04 |
US4034587A (en) | 1977-07-12 |
AT329492B (de) | 1976-05-10 |
CH546324A (de) | 1974-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH443619A (fr) | Elément de construction en béton armé et procédé pour sa fabrication | |
BE766864R (fr) | Armatures pour constructions et beton | |
BE769645A (fr) | Tige d'armature a beton et dispositf pour sa fabrication | |
CH422277A (fr) | Elément d'armature pour poutre et poteau en béton armé | |
BE783319A (fr) | Barre nervuree d'armature pour beton et dispositif pour sa fabrication | |
BE782380A (fr) | Element d'armature et son application a l'assemblage de treillis d'armature pour elements de construction en beton | |
FR1375489A (fr) | Entretoises d'écartement pour armatures de béton | |
FR2006859A1 (fr) | Armature en faisceau pour beton precontraint | |
BE768138R (fr) | Armatures pour constructions en beton | |
FR2332685A5 (fr) | Dispositif de coffrage pour la fabrication d'escaliers en beton | |
BE792249A (fr) | Dispositif d'armature pour element en beton precontraint et sesapplications | |
FR1498079A (fr) | élément préfabriqué d'armature à coffrage intégré pour la construction de gros oeuvre de bâtiments | |
FR1370433A (fr) | Tige creuse d'armature en particulier pour du béton | |
FR1438878A (fr) | Entretoise pour fers d'armature destinés au béton armé | |
CH526693A (de) | Betonplatte | |
BE744555A (fr) | Element de coffrage a montants incorpores pour la coulee du beton | |
BE781210A (fr) | Element de coffrage pour le coulage du beton | |
FR1437626A (fr) | Elément de renforcement à ancrage pour armature de béton armé | |
FR1368212A (fr) | élément métallique de coffrage pour voûtains de planchers en beton | |
FR1492336A (fr) | Perfectionnements aux éléments d'armature pour structures en béton | |
FR1542426A (fr) | Treillis d'armature pour béton armé | |
AT298014B (de) | Betonfertigteil | |
FR1440751A (fr) | Dispositif d'armature pour les constructions en béton | |
FR1450022A (fr) | Perfectionnements apportés aux grilles métalliques d'armature pour béton | |
FR1362480A (fr) | élément d'armature pour constructions en béton armé |