EP1002592A3 - Wire bending machine, in particular for bending steel reinforcing wires - Google Patents

Wire bending machine, in particular for bending steel reinforcing wires Download PDF

Info

Publication number
EP1002592A3
EP1002592A3 EP99890358A EP99890358A EP1002592A3 EP 1002592 A3 EP1002592 A3 EP 1002592A3 EP 99890358 A EP99890358 A EP 99890358A EP 99890358 A EP99890358 A EP 99890358A EP 1002592 A3 EP1002592 A3 EP 1002592A3
Authority
EP
European Patent Office
Prior art keywords
bending
steel reinforcing
reinforcing wires
machine
wire
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.)
Granted
Application number
EP99890358A
Other languages
German (de)
French (fr)
Other versions
EP1002592B1 (en
EP1002592A2 (en
Inventor
Franz Filzmoser
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1002592A2 publication Critical patent/EP1002592A2/en
Publication of EP1002592A3 publication Critical patent/EP1002592A3/en
Application granted granted Critical
Publication of EP1002592B1 publication Critical patent/EP1002592B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete

Abstract

The machine (1) particularly for bending building steel wires has one or two longitudinally movable bending slides (3) equipped with a bending head (4). Two bending mandrels (6,7) form part of the bending head and form between them an insert gap. A bending arm (8) with a bending pin (9) is pivotably adjustable around a pivot axis running in the area of the insert gap. A wire clamp forming part of the bending head has two clamp jaws movable crossways to the gap direction.
EP99890358A 1998-11-20 1999-11-09 Wire bending machine, in particular for bending steel reinforcing wires Expired - Lifetime EP1002592B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT193798 1998-11-20
AT0193798A AT406744B (en) 1998-11-20 1998-11-20 WIRE BENDING MACHINE, IN PARTICULAR FOR BENDING STEEL WIRE

Publications (3)

Publication Number Publication Date
EP1002592A2 EP1002592A2 (en) 2000-05-24
EP1002592A3 true EP1002592A3 (en) 2001-12-12
EP1002592B1 EP1002592B1 (en) 2003-03-19

Family

ID=3524255

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99890358A Expired - Lifetime EP1002592B1 (en) 1998-11-20 1999-11-09 Wire bending machine, in particular for bending steel reinforcing wires

Country Status (3)

Country Link
EP (1) EP1002592B1 (en)
AT (2) AT406744B (en)
DE (1) DE59904609D1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK176637B1 (en) * 2003-12-24 2009-01-05 Stema Engineering As Method of bending rod material and tools for exercising it
CN102416569B (en) * 2011-09-29 2013-07-17 宁波新州焊接设备有限公司 Steel bar clamping mechanism on steel bar truss forming machine
CN104526446B (en) * 2014-12-24 2017-02-22 宁波沃特美逊机器人科技有限公司 Single-direction clamping and positioning mechanism
CN108372256A (en) * 2018-04-11 2018-08-07 马鞍山启元自动化技术有限责任公司 A kind of angle-bender and its application method
CN109473844B (en) * 2018-07-18 2020-02-21 国网浙江嘉善县供电有限公司 Steel strand assembling and manufacturing machine
CN110625031A (en) * 2019-10-10 2019-12-31 山西省工业设备安装集团有限公司 Hoop bending machine and method for processing steel bars with different thicknesses and angles at will
AT523405B1 (en) * 2020-03-03 2021-08-15 Progress Maschinen & Automation Ag Bending head for welded wire mesh
IT202100030896A1 (en) * 2021-12-07 2023-06-07 M E P Macch Elettroniche Piegatrici Spa APPARATUS AND PROCEDURE FOR BENDING OBLONG METALLIC PRODUCTS

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3546448A1 (en) * 1985-03-12 1986-09-25 Alpha Maschinenbau AG, Zürich Bending apparatus
EP0715907A1 (en) * 1994-12-07 1996-06-12 Peddinghaus, Carl Ullrich, Dr. Method of bending steel bars, in particular for bending of concrete reinforcement bars to form reinforcement stirrups

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3546448A1 (en) * 1985-03-12 1986-09-25 Alpha Maschinenbau AG, Zürich Bending apparatus
EP0715907A1 (en) * 1994-12-07 1996-06-12 Peddinghaus, Carl Ullrich, Dr. Method of bending steel bars, in particular for bending of concrete reinforcement bars to form reinforcement stirrups

Also Published As

Publication number Publication date
DE59904609D1 (en) 2003-04-24
ATE234694T1 (en) 2003-04-15
EP1002592B1 (en) 2003-03-19
AT406744B (en) 2000-08-25
ATA193798A (en) 2000-01-15
EP1002592A2 (en) 2000-05-24

Similar Documents

Publication Publication Date Title
CA2113222A1 (en) Pivoted Tool Having Integral Pivot Member and Method of Producing Same
CA2154213A1 (en) Blasthole Drill with Improved Automatic Breakout Wrench
PL304610A1 (en) Tongs
EP1002592A3 (en) Wire bending machine, in particular for bending steel reinforcing wires
CA2247768A1 (en) Dental floss holder
AU1426600A (en) Industrial robot and cable guiding device for this robot and use of the device
DE59407593D1 (en) Pipe bending machine
FR2740571B1 (en) METHOD FOR CONTROLLING THE MOVEMENT OF A WORKPIECE
AU2002222947A1 (en) Method for grinding a rail and device for carrying out said method
EP1036629A3 (en) A machine for working bars
WO2001087544A3 (en) Plier jaws having a wire cutting structure
EP1036892A3 (en) Metal tread
PT1542816E (en) Bending machine
BR0014313A (en) Adjustable single-handed, quick-approach pliers
CA2089050A1 (en) Method and apparatus for making forming pins
CA2216460A1 (en) Adjustable clamp
CA2250639A1 (en) A tamping unit
HU9201596D0 (en) Cutting nippers
CA2199667A1 (en) Spot Welding Head
ES2157639T3 (en) CURVING MACHINE.
EP0295224A3 (en) Electrically operated pliers, particularly designed for twisting and cutting iron wire lengths and the like
ITMI912197A1 (en) PERFECTED METHOD FOR PNEUMATIC THREADING IN A RETORCITIOUS WITH A DOUBLE CABLE PIN
DE3662989D1 (en) Method and apparatus for straightening and aligning a first plastics article, which may, for example, be heat-welded to a second similar plastics article, also alignable, to effect a butt joint therebetween
NZ511473A (en) Multi grab head having at least two of: a pair of clamping arms; a pair of arms to engage bin top pivot feature; and relatively movable comb and reaction jaw
GR3001930T3 (en) Apparatus for cambering a tool of a bending apparatus

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

Kind code of ref document: A2

Designated state(s): AT DE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7B 21D 11/12 A, 7B 21F 1/00 B, 7B 21D 7/022 B

17P Request for examination filed

Effective date: 20020517

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

AKX Designation fees paid

Free format text: AT DE

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 59904609

Country of ref document: DE

Date of ref document: 20030424

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

Ref document number: 1002592E

Country of ref document: IE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20031222

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20081128

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20090130

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100601