DE69417539T2 - AUTOMATIC FEEDER FOR BARS - Google Patents

AUTOMATIC FEEDER FOR BARS

Info

Publication number
DE69417539T2
DE69417539T2 DE69417539T DE69417539T DE69417539T2 DE 69417539 T2 DE69417539 T2 DE 69417539T2 DE 69417539 T DE69417539 T DE 69417539T DE 69417539 T DE69417539 T DE 69417539T DE 69417539 T2 DE69417539 T2 DE 69417539T2
Authority
DE
Germany
Prior art keywords
bars
chain
slabs
chains
transport
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 - Lifetime
Application number
DE69417539T
Other languages
German (de)
Other versions
DE69417539D1 (en
Inventor
Claudio Bernardinis
Carino Zebelloni
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
Priority claimed from PCT/EP1994/002616 external-priority patent/WO1995006532A1/en
Application granted granted Critical
Publication of DE69417539D1 publication Critical patent/DE69417539D1/en
Publication of DE69417539T2 publication Critical patent/DE69417539T2/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
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
    • B21F27/10—Making wire network, i.e. wire nets with additional connecting elements or material at crossings with soldered or welded crossings
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/006—Feeding elongated articles, such as tubes, bars, or profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F23/00—Feeding wire in wire-working machines or apparatus
    • B21F23/005—Feeding discrete lengths of wire or rod

Abstract

The invention is concerned with a mechanical device suitable for introduction and positioning of metal bars or rods or metal profiles of any section and length used preferably on machines for the production of electrowelded normal or special meshs, shaped according to drawing, through particular flanked double chained means of transport (4) having the purpose to feed and position a plurality of bars (1) at the same time on the collecting surface (9). Said couples of chains (4), parallel and vertical, at closed run, are moved by toothed wheels (6) of large curving ray and by others of smaller ray (5.1 - 5.2). Each chain carries on the outside a plurality of teeth or slabs with lateral semicircle gap, all directed in the same sense: therefore in a single couple of chains, one chain will have slabs (7) in one direction while the other flanked chain has the opposite (8) in order to form a plurality of housings suitable to receive, transport and place bars (1).
DE69417539T 1993-08-30 1994-08-06 AUTOMATIC FEEDER FOR BARS Expired - Lifetime DE69417539T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITUD930170A IT1262187B (en) 1993-08-30 1993-08-30 GROUP FOR THE INSERTION OF BARS
PCT/EP1994/002616 WO1995006532A1 (en) 1993-08-30 1994-08-06 Automatic bar feeding device

Publications (2)

Publication Number Publication Date
DE69417539D1 DE69417539D1 (en) 1999-05-06
DE69417539T2 true DE69417539T2 (en) 1999-10-07

Family

ID=11421368

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69417539T Expired - Lifetime DE69417539T2 (en) 1993-08-30 1994-08-06 AUTOMATIC FEEDER FOR BARS
DE69424034T Expired - Lifetime DE69424034T2 (en) 1993-08-30 1994-08-06 DEVICE FOR INSERTING RODS

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69424034T Expired - Lifetime DE69424034T2 (en) 1993-08-30 1994-08-06 DEVICE FOR INSERTING RODS

Country Status (6)

Country Link
EP (1) EP0669859B1 (en)
AT (2) ATE178235T1 (en)
AU (1) AU7535194A (en)
DE (2) DE69417539T2 (en)
IT (1) IT1262187B (en)
WO (1) WO1995006531A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1311169B1 (en) * 1999-12-14 2002-03-04 Beta Systems Srl LONGITUDINAL BAR FEEDING DEVICE FOR THE MANUFACTURE OF WELDED NETS.
FR2895288A1 (en) * 2005-12-22 2007-06-29 Fabrication Rationalisee D Arm Automated installation for the fabrication of the reinforcement structure for reinforced concrete, notably for use in economic activities such as building and civil engineering works
ITUD20060209A1 (en) * 2006-09-12 2008-03-13 A W M Spa METHOD AND RELATIVE OSCILLATING SYSTEM TO FACILITATE THE TRANSVERSAL INSERTION OF METAL BARS, OF ANY SECTION, ON DISC OR DISCS AND / OR TRANSFER AND SUPPLY CHAINS FOR AUTOMATIC MACHINES
ITUD20090017A1 (en) * 2009-01-29 2010-07-30 A W M Spa RAPID FEEDER FOR ROUNDS AND / OR STEEL BARS
US8344339B2 (en) * 2010-08-30 2013-01-01 Media Lario S.R.L. Source-collector module with GIC mirror and tin rod EUV LPP target system
CN103191990B (en) * 2013-04-23 2015-08-19 台州英达机械科技有限公司 A kind of red feeding device rushing pot arch
IT201700073093A1 (en) * 2017-06-29 2018-12-29 Rde Company S R L TREATMENT SYSTEM OF LARGE BODIES IN A PROCESSING AND CONTROL SYSTEM
CN109676044B (en) * 2018-12-29 2020-04-10 南京郎顿机床制造有限公司 Auxiliary material feeding device for electro-hydraulic numerical control bending machine
CN111036806A (en) * 2019-12-30 2020-04-21 湖南三一快而居住宅工业有限公司 Net production line

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360209A (en) * 1942-12-21 1944-10-10 Ferdinand H Dalrymple Duplex chain conveyer
FR992887A (en) * 1944-09-21 1951-10-24 Renondin Device for arranging and storing cylindrical objects
DE1216657B (en) * 1962-09-08 1966-05-12 Schloemann Ag Device for straightening rolling bars
US3701301A (en) * 1971-03-17 1972-10-31 Artos Engineering Co Wire length measuring and cutting apparatus

Also Published As

Publication number Publication date
IT1262187B (en) 1996-06-19
DE69424034T2 (en) 2000-09-14
WO1995006531A1 (en) 1995-03-09
EP0669859B1 (en) 2000-04-19
AU7535194A (en) 1995-03-22
DE69424034D1 (en) 2000-05-25
ITUD930170A1 (en) 1995-03-02
ITUD930170A0 (en) 1993-08-30
ATE178235T1 (en) 1999-04-15
ATE191869T1 (en) 2000-05-15
EP0669859A1 (en) 1995-09-06
DE69417539D1 (en) 1999-05-06

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Legal Events

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8364 No opposition during term of opposition