DE58903045D1 - Stahlfaser als bewehrungselement fuer beton. - Google Patents

Stahlfaser als bewehrungselement fuer beton.

Info

Publication number
DE58903045D1
DE58903045D1 DE8989106394T DE58903045T DE58903045D1 DE 58903045 D1 DE58903045 D1 DE 58903045D1 DE 8989106394 T DE8989106394 T DE 8989106394T DE 58903045 T DE58903045 T DE 58903045T DE 58903045 D1 DE58903045 D1 DE 58903045D1
Authority
DE
Germany
Prior art keywords
concrete
steel fiber
reinforcement element
bead
recesses
Prior art date
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.)
Expired - Fee Related
Application number
DE8989106394T
Other languages
English (en)
Inventor
Eckhard Dipl Ing Goldau
Ulrich Dipl Ing Wolf
Hans-Georg Dipl Ing Longerich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RENFORDT, RENATE, 58791 WERDOHL, DE
Original Assignee
DEUTSCHER TRANSPORTBETON VERTR
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 DEUTSCHER TRANSPORTBETON VERTR filed Critical DEUTSCHER TRANSPORTBETON VERTR
Application granted granted Critical
Publication of DE58903045D1 publication Critical patent/DE58903045D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/06—Making more than one part out of the same blank; Scrapless working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Nonwoven Fabrics (AREA)
DE8989106394T 1989-04-11 1989-04-11 Stahlfaser als bewehrungselement fuer beton. Expired - Fee Related DE58903045D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89106394A EP0392039B1 (de) 1989-04-11 1989-04-11 Stahlfaser als Bewehrungselement für Beton

Publications (1)

Publication Number Publication Date
DE58903045D1 true DE58903045D1 (de) 1993-01-28

Family

ID=8201204

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989106394T Expired - Fee Related DE58903045D1 (de) 1989-04-11 1989-04-11 Stahlfaser als bewehrungselement fuer beton.

Country Status (3)

Country Link
EP (1) EP0392039B1 (de)
AT (1) ATE83406T1 (de)
DE (1) DE58903045D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2055492T3 (es) * 1991-07-16 1994-08-16 Uab Unternehmens Anlage Beratu Procedimiento de fabricacion de un elemento de armadura para hormigon.
DE4208080A1 (de) * 1992-03-13 1993-09-16 Vulkan Harex Stahlfasertech Verfahren und schneidwerkzeug zum herstellen von stahlblechfasern
DE102008034250A1 (de) 2008-07-23 2010-01-28 Karl-Hermann Stahl Verfahren zur Herstellung von Stahlfasern

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144424A (en) * 1976-05-24 1977-12-01 Takeo Nakagawa Manufacture of steel fiber for reinforcing concrete
FR2379332A1 (fr) * 1977-02-02 1978-09-01 Gazzotti Jean Procede et moyens de fabrication simplifiee par decoupage d'articles metalliques partiellement identiques ou semblables
BE892526A (fr) * 1982-03-16 1982-07-16 Cardelli Ezio Procede de fabrication de fils et installation destinee a la realisation du procede

Also Published As

Publication number Publication date
EP0392039B1 (de) 1992-12-16
ATE83406T1 (de) 1993-01-15
EP0392039A1 (de) 1990-10-17

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DER PATENTINHABER LAUTET RICHTIG: TECTA GMBH, 6702 BAD DUERKHEIM, DE

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: TECTA GESELLSCHAFT FUER INDUSTRIEBETEILIGUNGEN MBH

8327 Change in the person/name/address of the patent owner

Owner name: FATEK BETONFASERTECHNIK GMBH, 45525 HATTINGEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: RENFORDT, RENATE, 58791 WERDOHL, DE

8339 Ceased/non-payment of the annual fee