IT8421173V0 - ELECTRIC CONTACT ROLLER STRUCTURE, ESPECIALLY FOR PLANTS FOR CONTINUOUS METALLIC WIRE SEWING. - Google Patents

ELECTRIC CONTACT ROLLER STRUCTURE, ESPECIALLY FOR PLANTS FOR CONTINUOUS METALLIC WIRE SEWING.

Info

Publication number
IT8421173V0
IT8421173V0 IT8421173U IT2117384U IT8421173V0 IT 8421173 V0 IT8421173 V0 IT 8421173V0 IT 8421173 U IT8421173 U IT 8421173U IT 2117384 U IT2117384 U IT 2117384U IT 8421173 V0 IT8421173 V0 IT 8421173V0
Authority
IT
Italy
Prior art keywords
plants
sleeve
electric contact
contact roller
metallic wire
Prior art date
Application number
IT8421173U
Other languages
Italian (it)
Original Assignee
Angeli S R L De
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 Angeli S R L De filed Critical Angeli S R L De
Priority to IT8421173U priority Critical patent/IT8421173V0/en
Publication of IT8421173V0 publication Critical patent/IT8421173V0/en
Priority to EP85830059A priority patent/EP0155917B1/en
Priority to AT85830059T priority patent/ATE46366T1/en
Priority to DE8585830059T priority patent/DE3572999D1/en
Priority to HU85850A priority patent/HU189966B/en
Priority to ES1985285217U priority patent/ES285217Y/en
Priority to JP60046314A priority patent/JPS61527A/en
Priority to DD85273964A priority patent/DD232930A5/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0004—Devices wherein the heating current flows through the material to be heated
    • H05B3/0009—Devices wherein the heating current flows through the material to be heated the material to be heated being in motion
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/62—Continuous furnaces for strip or wire with direct resistance heating

Abstract

A roller assembly for supplying electrical power to a plant for the continuous annealing of wire includes rollers which each have an electrically conductive sleeve and contacts which are slidable on the sleeve and connected to a voltage source. - The sleeve has several electrically conductive segments which are insulated from each other. The contacts engage an angular portion of the sleeve which is within the arc of winding of the wire and has an angular extent such that a voltage is not applied to the segments at the ends of the arc of winding.
IT8421173U 1984-03-09 1984-03-09 ELECTRIC CONTACT ROLLER STRUCTURE, ESPECIALLY FOR PLANTS FOR CONTINUOUS METALLIC WIRE SEWING. IT8421173V0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT8421173U IT8421173V0 (en) 1984-03-09 1984-03-09 ELECTRIC CONTACT ROLLER STRUCTURE, ESPECIALLY FOR PLANTS FOR CONTINUOUS METALLIC WIRE SEWING.
EP85830059A EP0155917B1 (en) 1984-03-09 1985-03-06 Electric-power-supplying roller assembly for continuous wire annealing plants
AT85830059T ATE46366T1 (en) 1984-03-09 1985-03-06 CONTACT ROLLER DEVICE FOR SUPPLYING ELECTRICAL CURRENT IN CONTINUOUS WIRE ANNEALING PLANTS.
DE8585830059T DE3572999D1 (en) 1984-03-09 1985-03-06 Electric-power-supplying roller assembly for continuous wire annealing plants
HU85850A HU189966B (en) 1984-03-09 1985-03-06 Current supplying roller structure for wire-heat-treating apparatuses of continuous system
ES1985285217U ES285217Y (en) 1984-03-09 1985-03-08 ELECTRICAL CONTACT ROLLER DEVICE FOR CONTINUOUS METALLIC WIRE COLLECTION FACILITIES
JP60046314A JPS61527A (en) 1984-03-09 1985-03-08 Power supply roller assembly for continuous wire annealing equipment
DD85273964A DD232930A5 (en) 1984-03-09 1985-03-08 ELECTRO-ENERGY-EFFICIENT ROLLING DEVICE FOR APPLICATION TO INSTRUMENTS FOR CONTINUOUS WIRE SPOTLIGHT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8421173U IT8421173V0 (en) 1984-03-09 1984-03-09 ELECTRIC CONTACT ROLLER STRUCTURE, ESPECIALLY FOR PLANTS FOR CONTINUOUS METALLIC WIRE SEWING.

Publications (1)

Publication Number Publication Date
IT8421173V0 true IT8421173V0 (en) 1984-03-09

Family

ID=11177864

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8421173U IT8421173V0 (en) 1984-03-09 1984-03-09 ELECTRIC CONTACT ROLLER STRUCTURE, ESPECIALLY FOR PLANTS FOR CONTINUOUS METALLIC WIRE SEWING.

Country Status (8)

Country Link
EP (1) EP0155917B1 (en)
JP (1) JPS61527A (en)
AT (1) ATE46366T1 (en)
DD (1) DD232930A5 (en)
DE (1) DE3572999D1 (en)
ES (1) ES285217Y (en)
HU (1) HU189966B (en)
IT (1) IT8421173V0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1312036B1 (en) * 1999-03-30 2002-04-04 Sictra Machinery S R L CONTINUOUS ANNEALING WITH JUOLE EFFECT FOR MULTIWIRE DRAWERS.
US20060049160A1 (en) * 2004-09-08 2006-03-09 Gunnar Holm Method and arrangement for annealing of strips
DE102009008695A1 (en) * 2009-02-12 2010-08-19 Maschinenfabrik Niehoff Gmbh & Co Kg Arrangement, product and method for attaching a contact tube on a shaft of a wire continuous resistance annealer
CN102189148B (en) * 2011-03-09 2012-10-03 张家港市棋瑞德机械制造有限公司 Forming device for flat metal wire rod
CN105080779A (en) * 2015-08-10 2015-11-25 阜阳祥云木业有限公司 Wood plate painting rolling wheel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1072760B (en) * 1960-01-07 Brown, Boveri R Cie. Aktiengesellschaft, Mannheim-Käfertal Contact device for the supply of electrical currents to moving metallic profile material
DE766288C (en) * 1942-10-22 1953-03-02 Werner & Pfleiderer Device for the continuous heat treatment of sheet metal strips by means of an electrical current to be passed directly through them
DE939704C (en) * 1952-08-26 1956-03-01 Walter Dr-Ing Reinecken Device for continuous annealing, hardening, quenching, tempering or the like of metallic profile material by means of electric current
US3182167A (en) * 1962-01-23 1965-05-04 Ohio Crankshaft Co Resistance heating apparatus
BE678073A (en) * 1964-03-11
JPS59222535A (en) * 1983-06-01 1984-12-14 Hitachi Ltd Current conducting roller

Also Published As

Publication number Publication date
DE3572999D1 (en) 1989-10-19
ES285217Y (en) 1986-04-01
EP0155917A2 (en) 1985-09-25
EP0155917A3 (en) 1986-05-28
ATE46366T1 (en) 1989-09-15
DD232930A5 (en) 1986-02-12
ES285217U (en) 1985-07-16
EP0155917B1 (en) 1989-09-13
HU189966B (en) 1986-08-28
JPS61527A (en) 1986-01-06
JPH0465888B2 (en) 1992-10-21
HUT37301A (en) 1985-11-28

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