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ATE153984T1 - METHOD FOR PRODUCING WINDING SLEEVES WITH OUTER COVERING - Google Patents

METHOD FOR PRODUCING WINDING SLEEVES WITH OUTER COVERING

Info

Publication number
ATE153984T1
ATE153984T1 AT94105825T AT94105825T ATE153984T1 AT E153984 T1 ATE153984 T1 AT E153984T1 AT 94105825 T AT94105825 T AT 94105825T AT 94105825 T AT94105825 T AT 94105825T AT E153984 T1 ATE153984 T1 AT E153984T1
Authority
AT
Austria
Prior art keywords
rubber hose
sleeve
guide sleeve
core sleeve
short guide
Prior art date
Application number
AT94105825T
Other languages
German (de)
Inventor
Horst Dipl-Ing Rademacher
Original Assignee
Schoeller Felix Jun Foto
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 Schoeller Felix Jun Foto filed Critical Schoeller Felix Jun Foto
Application granted granted Critical
Publication of ATE153984T1 publication Critical patent/ATE153984T1/en

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
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes
    • 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
    • B65H75/50—Methods of making reels, bobbins, cop tubes, or the like by working an unspecified material, or several materials
    • 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
    • B65H2701/514—Elastic elements

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Gasket Seals (AREA)

Abstract

The elastically deformable outer lining comprises a rubber hose drawn at one end onto a short guide sleeve whilst the other end is closed. The short guide sleeve is then pushed onto the core sleeve (6) so that a narrow ring gap remains between the two. The rubber hose/short guide sleeve unit is then inserted in an assembly tube (5) and the other end (7b) of the core sleeve is closed by a stopper (8) having an axial bore (9). Compressed air is fed in through the bore and core sleeve into the rubber hose which is pressed against the inner wall of the assembly tube. The core sleeve is then pushed through the guide sleeve into the rubber hose and the pressure then relaxed. <IMAGE>
AT94105825T 1992-12-24 1994-04-15 METHOD FOR PRODUCING WINDING SLEEVES WITH OUTER COVERING ATE153984T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4244243A DE4244243C1 (en) 1992-12-24 1992-12-24 Production process for winding spools of photographic paper - fits combined rubber hose and guide sleeve in assembly tube followed by introduction of compressed air to press hose against inner wall before pushing in core sleeve
EP94105825A EP0679601B1 (en) 1992-12-24 1994-04-15 Method for producing winding tubes with outer coating

Publications (1)

Publication Number Publication Date
ATE153984T1 true ATE153984T1 (en) 1997-06-15

Family

ID=25921829

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94105825T ATE153984T1 (en) 1992-12-24 1994-04-15 METHOD FOR PRODUCING WINDING SLEEVES WITH OUTER COVERING

Country Status (5)

Country Link
EP (1) EP0679601B1 (en)
AT (1) ATE153984T1 (en)
DE (1) DE4244243C1 (en)
DK (1) DK0679601T3 (en)
ES (1) ES2104222T3 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE644166C (en) * 1934-07-25 1937-04-26 Hugo Rothe Method for applying and removing elastic coatings from cylindrical or prismatic objects, in particular rollers
DE645917C (en) * 1936-04-16 1937-06-07 Hugo Rothe Method for applying and removing elastic coatings from cylindrical or prismatic objects, in particular rollers
LU46493A1 (en) * 1963-08-23 1972-01-01
IL23238A (en) * 1964-05-07 1968-09-26 Canadian Ind Textile tube
GB1176050A (en) * 1967-01-03 1970-01-01 Bemberg Spa A Method and an Apparatus for the Automatic Replacement of Plastic Material Sheaths.
DE3610557C2 (en) * 1986-03-27 1994-06-16 Schoeller Felix Jun Papier Winding core for web-shaped base paper for coating with photographic emulsions

Also Published As

Publication number Publication date
EP0679601B1 (en) 1997-06-04
ES2104222T3 (en) 1997-10-01
DE4244243C1 (en) 1994-06-01
EP0679601A1 (en) 1995-11-02
DK0679601T3 (en) 1997-12-22

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee