DK1385647T3 - Chain puller for continuous drawing of drawn material - Google Patents

Chain puller for continuous drawing of drawn material

Info

Publication number
DK1385647T3
DK1385647T3 DK02769139T DK02769139T DK1385647T3 DK 1385647 T3 DK1385647 T3 DK 1385647T3 DK 02769139 T DK02769139 T DK 02769139T DK 02769139 T DK02769139 T DK 02769139T DK 1385647 T3 DK1385647 T3 DK 1385647T3
Authority
DK
Denmark
Prior art keywords
chain
items
drawn
drawn items
chains
Prior art date
Application number
DK02769139T
Other languages
Danish (da)
Inventor
Peter Kalkenings
Original Assignee
Peter Kalkenings
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 Peter Kalkenings filed Critical Peter Kalkenings
Application granted granted Critical
Publication of DK1385647T3 publication Critical patent/DK1385647T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/18—Chains having special overall characteristics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/27—Carriages; Drives
    • B21C1/30—Drives, e.g. carriage-traversing mechanisms; Driving elements, e.g. drawing chains; Controlling the drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/14—Aprons, endless belts, lattices, or like driven elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • F16G13/04—Toothed chains

Abstract

The invention relates to a chain drawing machine (1) for continuously drawing drawn items (2), especially bar-shaped or tubular items, with a drawing tool (3) and a drawing unit (4) associated with said drawing tool, comprising at least two endlessly circulating, driveable drawing chains (5) which are provided with clamping jaws (5A) for the drawn items and which can be brought closer to each other by means of guide elements in order to grasp the drawn items (2), forming a drawing path (7) for the drawn items. In order to provide a chain drawing machine which can continually draw said drawn items and whose drawing chain has a simple, light structure, enabling a higher drawing speed, each drawing chain (5) is formed by at least two toothed chains (5f) extending parallel to each other at a distance from each other and the clamping jaws (5a) are arranged between the toothed chains (5f).
DK02769139T 2001-05-08 2002-05-07 Chain puller for continuous drawing of drawn material DK1385647T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10122340A DE10122340A1 (en) 2001-05-08 2001-05-08 Chain drawing machine for the continuous drawing of drawn material, in particular rod-shaped or tubular drawn material
PCT/EP2002/005017 WO2002090013A1 (en) 2001-05-08 2002-05-07 Chain drawing machine for continuously drawing drawn items

Publications (1)

Publication Number Publication Date
DK1385647T3 true DK1385647T3 (en) 2005-02-14

Family

ID=7684039

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02769139T DK1385647T3 (en) 2001-05-08 2002-05-07 Chain puller for continuous drawing of drawn material

Country Status (7)

Country Link
EP (1) EP1385647B1 (en)
AT (1) ATE279272T1 (en)
DE (2) DE10122340A1 (en)
DK (1) DK1385647T3 (en)
ES (1) ES2230517T3 (en)
PT (1) PT1385647E (en)
WO (1) WO2002090013A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004031843A1 (en) 2004-06-30 2006-01-26 Schumag Ag drawing machine
DE102018111731A1 (en) 2017-05-26 2018-11-29 Sms Group Gmbh Crawler drawing machine and drawing method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067674B (en) * 1956-01-24 1959-10-22 Carl Honsel Conveyor chain, preferably tooth chain for paper processing machines
JPS581304B2 (en) * 1979-04-09 1983-01-11 トヨタ自動車株式会社 chain transmission device
IT1247430B (en) * 1990-12-20 1994-12-13 Fmi Fabbrica Macchine Ind Spa LINEAR SPEED CORRECTOR DEVICE OF CHAINS DRIVEN BY TOOTHED WHEELS
IT1252904B (en) * 1991-12-24 1995-07-05 Danieli Off Mecc DRAWING GROUP FOR TRAFILA
US5853118A (en) * 1996-02-22 1998-12-29 Halliburton Energy Services, Inc. Gripper block for coiled tubing injectors
DE19844304C1 (en) * 1998-09-17 2000-03-16 Mannesmann Ag Chain conveyor for transport material incorporates endless transport chain guided over at least one drive wheel and at least one deflector wheel

Also Published As

Publication number Publication date
DE50201308D1 (en) 2004-11-18
EP1385647A1 (en) 2004-02-04
PT1385647E (en) 2005-02-28
DE10122340A1 (en) 2002-11-28
EP1385647B1 (en) 2004-10-13
WO2002090013A1 (en) 2002-11-14
ATE279272T1 (en) 2004-10-15
ES2230517T3 (en) 2005-05-01

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