FR2177105A1 - Coiling spindle - for use with cast strip, is re-useable by reducing its dia and withdrawing it from the coil - Google Patents

Coiling spindle - for use with cast strip, is re-useable by reducing its dia and withdrawing it from the coil

Info

Publication number
FR2177105A1
FR2177105A1 FR7310639A FR7310639A FR2177105A1 FR 2177105 A1 FR2177105 A1 FR 2177105A1 FR 7310639 A FR7310639 A FR 7310639A FR 7310639 A FR7310639 A FR 7310639A FR 2177105 A1 FR2177105 A1 FR 2177105A1
Authority
FR
France
Prior art keywords
spindle
dia
reducing
coiling
coil
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
FR7310639A
Other languages
French (fr)
Other versions
FR2177105B1 (en
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.)
Mansfeld Kombinat Wilhelm Pieck VEB
Original Assignee
Mansfeld Kombinat Wilhelm Pieck VEB
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 Mansfeld Kombinat Wilhelm Pieck VEB filed Critical Mansfeld Kombinat Wilhelm Pieck VEB
Publication of FR2177105A1 publication Critical patent/FR2177105A1/en
Application granted granted Critical
Publication of FR2177105B1 publication Critical patent/FR2177105B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/24—Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/248—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction
    • B65H75/2487—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction comprising a linkage
    • 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
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/28—Drums or other coil-holders
    • B21C47/30—Drums or other coil-holders expansible or contractible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/0694—Accessories therefor for peeling-off or removing the cast product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/28—Arrangements for positively securing ends of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/41419—Starting winding process
    • B65H2301/41422—Starting winding process involving mechanical means
    • B65H2301/414225—Starting winding process involving mechanical means fixed to shaft or mandrel, e.g. clamping or pinching leading edge to shaft or mandrel

Abstract

spindle for coiling cast metal strip has appts. for reducing its exterior dia. at a chosen moment by means of a system for turning down suitable elements of the spindle. Two spindle sections turn on a fixed segment part by means of connecting bolts, the free ends of the spindle sections forming a toothed or smooth slot extending from side to side of the spindle and into which the end of the strip is inserted, and the spindle parts turn down by the width of this slot to reduce the spindle dia. After coiling the spindle dia. is reduced and it is simply withdrawn from the formed coil.
FR7310639A 1972-03-23 1973-03-23 Coiling spindle - for use with cast strip, is re-useable by reducing its dia and withdrawing it from the coil Granted FR2177105A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD161742A DD95728A1 (en) 1972-03-23 1972-03-23

Publications (2)

Publication Number Publication Date
FR2177105A1 true FR2177105A1 (en) 1973-11-02
FR2177105B1 FR2177105B1 (en) 1975-10-31

Family

ID=5485852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7310639A Granted FR2177105A1 (en) 1972-03-23 1973-03-23 Coiling spindle - for use with cast strip, is re-useable by reducing its dia and withdrawing it from the coil

Country Status (4)

Country Link
DD (1) DD95728A1 (en)
DE (1) DE2311127A1 (en)
FR (1) FR2177105A1 (en)
RO (1) RO62096A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110510439A (en) * 2019-09-27 2019-11-29 苏州金纬机械制造有限公司 Winding device for HDPE panel production line

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3314522A1 (en) * 1983-04-21 1984-10-25 Georg Kesel GmbH & Co KG, 8960 Kempten Device for uncoiling and coiling a plurality of strips
DE102011008639B4 (en) 2011-01-15 2012-08-09 Hpl-Neugnadenfelder Maschinenfabrik Gmbh Winding sleeve for reeling strip-shaped products
DE202011001557U1 (en) 2011-01-15 2012-04-18 Hpl-Neugnadenfelder Maschinenfabrik Gmbh Winding sleeve for reeling strip-shaped products
CN107804752B (en) * 2017-11-09 2021-01-05 山东置信智能设备有限公司 Quick intelligent cable conductor winding device
CN110371795B (en) * 2019-06-11 2020-08-18 赣州金信诺电缆技术有限公司 Coiling device for cable recovery

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1287844A (en) * 1960-05-09 1962-03-16 Winder drum
FR1552982A (en) * 1967-11-07 1969-01-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1287844A (en) * 1960-05-09 1962-03-16 Winder drum
FR1552982A (en) * 1967-11-07 1969-01-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110510439A (en) * 2019-09-27 2019-11-29 苏州金纬机械制造有限公司 Winding device for HDPE panel production line
CN110510439B (en) * 2019-09-27 2024-03-05 苏州金纬机械制造有限公司 Rolling equipment for HDPE (high-density polyethylene) plate production line

Also Published As

Publication number Publication date
DD95728A1 (en) 1973-02-12
DE2311127A1 (en) 1973-10-04
RO62096A (en) 1977-10-15
FR2177105B1 (en) 1975-10-31

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Legal Events

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