DK1259336T3 - Fremgangsmåde og apparat til reduktion af indlejrede eller iboende torsionsspændinger i armeringsstål og lignende materialer - Google Patents

Fremgangsmåde og apparat til reduktion af indlejrede eller iboende torsionsspændinger i armeringsstål og lignende materialer

Info

Publication number
DK1259336T3
DK1259336T3 DK01901139T DK01901139T DK1259336T3 DK 1259336 T3 DK1259336 T3 DK 1259336T3 DK 01901139 T DK01901139 T DK 01901139T DK 01901139 T DK01901139 T DK 01901139T DK 1259336 T3 DK1259336 T3 DK 1259336T3
Authority
DK
Denmark
Prior art keywords
reinforcing steel
similar materials
torsional stresses
inherent torsional
reducing embedded
Prior art date
Application number
DK01901139T
Other languages
English (en)
Inventor
Henrik Dan Nielsen
Hans Pedersen
Christian Jespersen
Jan Dall Christensen
Original Assignee
Stema Engineering As
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8159076&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1259336(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stema Engineering As filed Critical Stema Engineering As
Application granted granted Critical
Publication of DK1259336T3 publication Critical patent/DK1259336T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F9/00—Straining wire
    • 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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B21F1/02—Straightening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F9/00—Straining wire
    • B21F9/005—Straining wire to affect the material properties of the wire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Heat Treatment Of Steel (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Eletrric Generators (AREA)
DK01901139T 2000-02-03 2001-01-20 Fremgangsmåde og apparat til reduktion af indlejrede eller iboende torsionsspændinger i armeringsstål og lignende materialer DK1259336T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200000180 2000-02-03
EP01901139A EP1259336B1 (en) 2000-02-03 2001-01-20 A method and apparatus for reduction of embedded or inherent torsional strain in reinforcing steel or the like

Publications (1)

Publication Number Publication Date
DK1259336T3 true DK1259336T3 (da) 2006-07-31

Family

ID=8159076

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01901139T DK1259336T3 (da) 2000-02-03 2001-01-20 Fremgangsmåde og apparat til reduktion af indlejrede eller iboende torsionsspændinger i armeringsstål og lignende materialer

Country Status (6)

Country Link
EP (1) EP1259336B1 (da)
AT (1) ATE320868T1 (da)
AU (1) AU2001226659A1 (da)
DE (1) DE60118154T2 (da)
DK (1) DK1259336T3 (da)
WO (1) WO2001060540A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1401411B1 (it) * 2010-08-04 2013-07-26 Schnell Spa Metodo e apparecchiatura per la correzione delle sollecitazioni di torsione in tondini metallici.
US9790050B2 (en) 2013-02-27 2017-10-17 Bartell Machinery Systems, L.L.C. Auto-adjustable wire precast system
CN110650909A (zh) 2017-04-24 2020-01-03 巴特尔机械系统有限公司 模块化储线系统
IT201900002713A1 (it) 2019-02-25 2020-08-25 Schnell Spa Gruppo di correzione della curvatura di elementi metallici di foggia allungata

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE154551C (da) *
GB570029A (en) * 1944-01-04 1945-06-19 Bigwood Joshua & Son Ltd Improvements in machines for straightening tubes, rods or sections
US3343574A (en) * 1965-04-22 1967-09-26 Ajax Mfg Co Wire straightening unit
IT1235174B (it) * 1989-01-18 1992-06-23 Piegatrici Macch Elettr Gruppo regolazione ortogonale e procedimento per la regolazione ortogonale dei profilati raddrizzati
DE3910221A1 (de) * 1989-03-30 1990-10-04 Peddinghaus Carl Ullrich Dr Richtmaschine fuer draht, insbesondere fuer betonstahldraht
US5564299A (en) * 1994-06-13 1996-10-15 Rockford Manufacturing Group, Inc. Wire straightening apparatus with long-life dies
US5617754A (en) * 1995-12-21 1997-04-08 Kenneth A. Kauffman Single stage two plane coiled reinforcing bar stock straightener
DE19651422A1 (de) * 1996-12-11 1998-06-18 Helga Wanzke Richtmaschine
DE19750816A1 (de) * 1997-11-17 1999-05-20 Schloemann Siemag Ag Rollenrichtmaschine zum Richten eines Walzprofils

Also Published As

Publication number Publication date
ATE320868T1 (de) 2006-04-15
EP1259336A1 (en) 2002-11-27
DE60118154D1 (de) 2006-05-11
WO2001060540A1 (en) 2001-08-23
DE60118154T2 (de) 2006-12-21
EP1259336B1 (en) 2006-03-22
AU2001226659A1 (en) 2001-08-27

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