CH621839A5 - - Google Patents

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Publication number
CH621839A5
CH621839A5 CH904377A CH904377A CH621839A5 CH 621839 A5 CH621839 A5 CH 621839A5 CH 904377 A CH904377 A CH 904377A CH 904377 A CH904377 A CH 904377A CH 621839 A5 CH621839 A5 CH 621839A5
Authority
CH
Switzerland
Prior art keywords
groove
different
shape
grooves
ribs
Prior art date
Application number
CH904377A
Other languages
German (de)
English (en)
Inventor
Walter Dipl Ing Hufnagl
Original Assignee
Hufnagl Walter
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 Hufnagl Walter filed Critical Hufnagl Walter
Publication of CH621839A5 publication Critical patent/CH621839A5/de

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12299—Workpiece mimicking finished stock having nonrectangular or noncircular cross section
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12333—Helical or with helical component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2975—Tubular or cellular
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2976—Longitudinally varying

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Wire Processing (AREA)
CH904377A 1976-11-09 1977-07-21 CH621839A5 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762651119 DE2651119A1 (de) 1976-11-09 1976-11-09 Bewehrungsdraht

Publications (1)

Publication Number Publication Date
CH621839A5 true CH621839A5 (sv) 1981-02-27

Family

ID=5992745

Family Applications (1)

Application Number Title Priority Date Filing Date
CH904377A CH621839A5 (sv) 1976-11-09 1977-07-21

Country Status (8)

Country Link
US (1) US4308705A (sv)
JP (1) JPS5387527A (sv)
AT (1) AT356344B (sv)
CH (1) CH621839A5 (sv)
DE (1) DE2651119A1 (sv)
ES (1) ES463963A1 (sv)
FR (1) FR2370143A1 (sv)
IT (1) IT1095797B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3816930A1 (de) * 1988-05-11 1989-11-23 Heribert Hiendl Rueckbiegefaehiger betonstahl
WO1991019059A1 (en) * 1990-06-01 1991-12-12 Domecrete Ltd. Reinforcing element
BE1009638A3 (nl) * 1995-09-19 1997-06-03 Bekaert Sa Nv Staaldraadelement voor het mengen in achteraf verhardende materialen.
US7802951B2 (en) * 2006-12-18 2010-09-28 Sandisk Corporation Anti-rotational adhesive insert

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1399701A (en) * 1920-11-16 1921-12-06 Dyson Herbert Kempton Twisted metal bar for reinforced concrete construction
US2142758A (en) * 1936-05-06 1939-01-03 Ossoinack Andrea Ferroconcrete reinforcement section
GB497210A (en) * 1938-08-04 1938-12-14 Arthur Ethell Improvements in metal bars for reinforcing concrete and like structures and the mortar joints of brick or masonry structures
US2376761A (en) * 1942-02-24 1945-05-22 Bethlehem Steel Corp Reinforcing bar
GB721927A (en) * 1951-08-31 1955-01-12 Viktor Schuster Improvements in and relating to the raising of the yield point of concrete construction steels by cold working
AT204749B (de) * 1955-12-26 1959-08-10 Alexandre Ing Sarrasin Vedrillter Eisenbeton-Armierungsstab
AT211767B (de) * 1957-09-28 1960-11-10 Baustahlgewebe Gmbh Verfahren zur Herstellung von an Teilen seines Umfanges quer gerilltem Bewehrungsstahl
FR1555512A (sv) * 1967-04-10 1969-01-31
US3978760A (en) * 1970-01-19 1976-09-07 Research Engineering & Manufacturing, Inc. Self-thread forming threaded fasteners and blanks for making same
JPS5045246U (sv) * 1973-08-23 1975-05-07
US3979186A (en) * 1974-10-25 1976-09-07 Neturen Company Ltd. Steel rod for prestressing concrete
US4119764A (en) * 1976-11-23 1978-10-10 Neturen Company Ltd. Helical reinforcing bar for steel cage in concrete structure

Also Published As

Publication number Publication date
JPS5387527A (en) 1978-08-02
FR2370143B1 (sv) 1982-11-12
FR2370143A1 (fr) 1978-06-02
AT356344B (de) 1980-04-25
US4308705A (en) 1982-01-05
IT1095797B (it) 1985-08-17
ES463963A1 (es) 1978-11-16
DE2651119A1 (de) 1978-05-18
ATA565077A (de) 1979-09-15

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Legal Events

Date Code Title Description
PL Patent ceased