EP1314674A3 - Method and device for connecting adjacent objects equipped with holes to each other - Google Patents

Method and device for connecting adjacent objects equipped with holes to each other Download PDF

Info

Publication number
EP1314674A3
EP1314674A3 EP02079021A EP02079021A EP1314674A3 EP 1314674 A3 EP1314674 A3 EP 1314674A3 EP 02079021 A EP02079021 A EP 02079021A EP 02079021 A EP02079021 A EP 02079021A EP 1314674 A3 EP1314674 A3 EP 1314674A3
Authority
EP
European Patent Office
Prior art keywords
bushing
objects
parts
connecting adjacent
holes
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
EP02079021A
Other languages
German (de)
French (fr)
Other versions
EP1314674A2 (en
EP1314674B1 (en
Inventor
Seppo Rasimus
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.)
SAIMATEC ENGINEERING Oy
Original Assignee
SAIMATEC ENGINEERING Oy
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 SAIMATEC ENGINEERING Oy filed Critical SAIMATEC ENGINEERING Oy
Publication of EP1314674A2 publication Critical patent/EP1314674A2/en
Publication of EP1314674A3 publication Critical patent/EP1314674A3/en
Application granted granted Critical
Publication of EP1314674B1 publication Critical patent/EP1314674B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H75/185—End caps, plugs or adapters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
    • B65D71/50—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed otherwise than by folding a blank
    • B65D71/502—Coaxial connections
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/511—Cores or reels characterised by the material essentially made of sheet material
    • B65H2701/5112—Paper or plastic sheet 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
    • B65H2701/00—Handled material; Storage means
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/53—Adaptations of cores or reels for special purposes
    • B65H2701/534—Stackable or interlockable reels or parts of reels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Replacement Of Web Rolls (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Road Paving Structures (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Winding Of Webs (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Manipulator (AREA)

Abstract

A method is disclosed for connecting adjacent objects (1) such as paper rolls to each other, the method comprising the step of inserting a bushing (3) through the center bores of at least two adjacent paper rolls. The method is implemented by way of moving the parts of the bushing (3) formed by at least two parts in the bore of the objects relative to each other, whereby the parts are guided by the mating division surfaces (A, B) of the bushings, at least one of the mating surfaces having a spiraling shape, in the longitudinal axis direction of the bushing so that the outer diameter (U) of the bushing increases thus causing the bushing to expand tight in the center bores of the objects (1). The invention also concerns a device for connecting objects (1 ) to each other.
EP02079021A 2001-11-22 2002-09-30 Method and device for connecting adjacent objects equipped with holes to each other Expired - Lifetime EP1314674B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20012280 2001-11-22
FI20012280A FI113797B (en) 2001-11-22 2001-11-22 Procedure and tools for interconnecting hole-provided, adjacent pieces

Publications (3)

Publication Number Publication Date
EP1314674A2 EP1314674A2 (en) 2003-05-28
EP1314674A3 true EP1314674A3 (en) 2003-09-17
EP1314674B1 EP1314674B1 (en) 2005-12-07

Family

ID=8562318

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02079021A Expired - Lifetime EP1314674B1 (en) 2001-11-22 2002-09-30 Method and device for connecting adjacent objects equipped with holes to each other

Country Status (7)

Country Link
US (1) US20030094391A1 (en)
EP (1) EP1314674B1 (en)
AT (1) ATE312045T1 (en)
BR (1) BR0204765A (en)
CA (1) CA2407444A1 (en)
DE (1) DE60207807T2 (en)
FI (1) FI113797B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE529001C2 (en) 2005-04-29 2007-04-03 Core Link Ab handling device
DE102005000076A1 (en) * 2005-06-15 2006-12-21 Voith Patent Gmbh Roller device and method for the simultaneous winding of several juxtaposed partial material webs

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1232242A (en) * 1967-06-30 1971-05-19
DE2157776A1 (en) * 1971-11-22 1973-05-30 Guenther Dr Ing Schick COILING mandrel with changeable circumference
GB2045210A (en) * 1979-03-09 1980-10-29 Ciba Geigy Ag Removable core for reeled web material
JPH05293608A (en) * 1992-04-23 1993-11-09 Nippon Steel Corp Take-up reel for thin sheet casting strip
US5377831A (en) * 1993-12-21 1995-01-03 Westvaco Corporation Core or tube plug and roll assembly therewith
US5704478A (en) * 1994-07-28 1998-01-06 Hoechst Aktiengesellschaft Centering bush
WO2001030679A1 (en) * 1999-10-28 2001-05-03 Nitto Denko Corporation Tape roll and its wind-up core and method for producing tape roll

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1232242A (en) * 1967-06-30 1971-05-19
DE2157776A1 (en) * 1971-11-22 1973-05-30 Guenther Dr Ing Schick COILING mandrel with changeable circumference
GB2045210A (en) * 1979-03-09 1980-10-29 Ciba Geigy Ag Removable core for reeled web material
JPH05293608A (en) * 1992-04-23 1993-11-09 Nippon Steel Corp Take-up reel for thin sheet casting strip
US5377831A (en) * 1993-12-21 1995-01-03 Westvaco Corporation Core or tube plug and roll assembly therewith
US5704478A (en) * 1994-07-28 1998-01-06 Hoechst Aktiengesellschaft Centering bush
WO2001030679A1 (en) * 1999-10-28 2001-05-03 Nitto Denko Corporation Tape roll and its wind-up core and method for producing tape roll

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 018, no. 079 (M - 1557) 9 February 1994 (1994-02-09) *

Also Published As

Publication number Publication date
EP1314674A2 (en) 2003-05-28
DE60207807D1 (en) 2006-01-12
US20030094391A1 (en) 2003-05-22
DE60207807T2 (en) 2006-08-31
ATE312045T1 (en) 2005-12-15
FI20012280A0 (en) 2001-11-22
EP1314674B1 (en) 2005-12-07
FI20012280A (en) 2003-05-23
FI113797B (en) 2004-06-15
CA2407444A1 (en) 2003-05-22
BR0204765A (en) 2003-09-16

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