FI922370A - STAOLTRAOD FOER FOERSTAERKNING AV EN INBAEDDNINGSBLANDNING, SAERSKILT BETONG OCH FOERFARANDE FOER FRAMSTAELLNING AV EN SAODAN. - Google Patents

STAOLTRAOD FOER FOERSTAERKNING AV EN INBAEDDNINGSBLANDNING, SAERSKILT BETONG OCH FOERFARANDE FOER FRAMSTAELLNING AV EN SAODAN. Download PDF

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Publication number
FI922370A
FI922370A FI922370A FI922370A FI922370A FI 922370 A FI922370 A FI 922370A FI 922370 A FI922370 A FI 922370A FI 922370 A FI922370 A FI 922370A FI 922370 A FI922370 A FI 922370A
Authority
FI
Finland
Prior art keywords
foer
staoltraod
inbaeddningsblandning
saodan
betong
Prior art date
Application number
FI922370A
Other languages
Finnish (fi)
Other versions
FI922370A0 (en
Inventor
Gyula Czomba
Laszlo Kovacs
Andor Liptak
Gyoergy Takacs
Original Assignee
December 4 Drotmuevek
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by December 4 Drotmuevek filed Critical December 4 Drotmuevek
Publication of FI922370A0 publication Critical patent/FI922370A0/en
Publication of FI922370A publication Critical patent/FI922370A/en

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Classifications

    • 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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/003—Drawing materials of special alloys so far as the composition of the alloy requires or permits special drawing methods or sequences
    • 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
    • E04C5/01—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

Abstract

Steel wire for reinforcing embedding materials, especially concrete, in which the outline (4) of the cross-section is a three-branched epitrochoid which also has gradually widening and disappearing ribbing (5) along three generatrices with a constant increase in thread pitch, the maximum depth of which corresponds to the difference between the radius (rk) of the circle which can be described around the cross-section and the radius (rb) of that which can be inscribed in it.
FI922370A 1989-12-07 1992-05-22 STAOLTRAOD FOER FOERSTAERKNING AV EN INBAEDDNINGSBLANDNING, SAERSKILT BETONG OCH FOERFARANDE FOER FRAMSTAELLNING AV EN SAODAN. FI922370A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU896465A HU204452B (en) 1989-12-07 1989-12-07 Steel wire for reinforcing embedding material first for reinforcing concrete and method for producing such steel wire
PCT/HU1990/000080 WO1991009188A1 (en) 1989-12-07 1990-12-07 Steel wire for reinforcing the embedding material, especially concrete, and process for making it

Publications (2)

Publication Number Publication Date
FI922370A0 FI922370A0 (en) 1992-05-22
FI922370A true FI922370A (en) 1992-05-22

Family

ID=10971676

Family Applications (1)

Application Number Title Priority Date Filing Date
FI922370A FI922370A (en) 1989-12-07 1992-05-22 STAOLTRAOD FOER FOERSTAERKNING AV EN INBAEDDNINGSBLANDNING, SAERSKILT BETONG OCH FOERFARANDE FOER FRAMSTAELLNING AV EN SAODAN.

Country Status (9)

Country Link
EP (1) EP0504219B1 (en)
AT (1) ATE118581T1 (en)
CZ (1) CZ278324B6 (en)
DE (1) DE59008492D1 (en)
FI (1) FI922370A (en)
HU (1) HU204452B (en)
PL (1) PL287630A1 (en)
SK (1) SK278942B6 (en)
WO (1) WO1991009188A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10034041A1 (en) * 2000-07-13 2002-02-07 Bosch Gmbh Robert wiper system
FR2904941B1 (en) * 2006-08-21 2009-05-22 Meherenc De Saint Pierre Henri Marie Antoine De ROTATING TOOL FOR BENDING MACHINE AND METHOD OF MACHINING THE TOOL

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2928528A (en) * 1954-06-02 1960-03-15 Canada Steel Co Wire-drawing die
LU57977A1 (en) * 1969-02-12 1970-09-08
CH530527A (en) * 1970-12-21 1972-11-15 Hufnagl Walter Process and role for the production of a pre-hardened concrete reinforcement steel provided with ribs using the cold forming process
DE2138598A1 (en) * 1971-08-02 1973-02-15 Hufnagl Walter CONCRETE REINFORCEMENT BAR
PL135454B1 (en) * 1981-10-17 1985-10-31 Os Bad Rozwojowy Przemyslu Wyr Method of manufacturing tin plated brass wire of square cross-section
FR2574453B1 (en) * 1984-12-07 1987-12-18 Montereau Acieries METAL REINFORCEMENT FOR REINFORCED CONCRETE

Also Published As

Publication number Publication date
HU204452B (en) 1992-01-28
SK544590A3 (en) 1998-05-06
HUT56308A (en) 1991-08-28
SK278942B6 (en) 1998-05-06
ATE118581T1 (en) 1995-03-15
DE59008492D1 (en) 1995-03-23
CZ278324B6 (en) 1993-11-17
HU896465D0 (en) 1990-02-28
PL287630A1 (en) 1991-07-15
WO1991009188A1 (en) 1991-06-27
FI922370A0 (en) 1992-05-22
EP0504219B1 (en) 1995-02-15
CZ544590A3 (en) 1993-03-17
EP0504219A1 (en) 1992-09-23

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Legal Events

Date Code Title Description
FD Application lapsed