WO2009082105A3 - Apparatus for lengthening the length for resin panels - Google Patents

Apparatus for lengthening the length for resin panels Download PDF

Info

Publication number
WO2009082105A3
WO2009082105A3 PCT/KR2008/007311 KR2008007311W WO2009082105A3 WO 2009082105 A3 WO2009082105 A3 WO 2009082105A3 KR 2008007311 W KR2008007311 W KR 2008007311W WO 2009082105 A3 WO2009082105 A3 WO 2009082105A3
Authority
WO
WIPO (PCT)
Prior art keywords
roller unit
resin panel
lengthening
unit
roller
Prior art date
Application number
PCT/KR2008/007311
Other languages
French (fr)
Other versions
WO2009082105A2 (en
Inventor
Sung Ho Bae
Original Assignee
Bae, Hee Jung
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 Bae, Hee Jung filed Critical Bae, Hee Jung
Publication of WO2009082105A2 publication Critical patent/WO2009082105A2/en
Publication of WO2009082105A3 publication Critical patent/WO2009082105A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

The present invention relates to an apparatus for lengthening a resin panel, the apparatus including: a first roller unit (10); a frictional resistance unit (20); and a second roller unit (30). By thus disposing the first roller unit with a pair of slowly rotating rollers and the second roller unit with a pair of quickly rotating rollers, and providing the frictional resistance unit therebetween to apply friction to the resin panel so that the length of the resin panel is increased 600% due to the resin panel being stretched from the difference in the rotating speeds of the first roller unit and the second roller unit while being conveyed, the effects can be derived of a large reduction in labor and processing costs from expedient lengthening processing of a resin panel that loses elasticity and bends freely, and improved competitiveness from being able to obtain resin panels of required thicknesses through controlling the speed differences between the respective roller units.
PCT/KR2008/007311 2007-12-20 2008-12-10 Apparatus for lengthening the length for resin panels WO2009082105A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2007-0134565 2007-12-20
KR1020070134565A KR101206829B1 (en) 2007-12-20 2007-12-20 Apparatus for lengthening the length for resin panels

Publications (2)

Publication Number Publication Date
WO2009082105A2 WO2009082105A2 (en) 2009-07-02
WO2009082105A3 true WO2009082105A3 (en) 2009-09-11

Family

ID=40801657

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/007311 WO2009082105A2 (en) 2007-12-20 2008-12-10 Apparatus for lengthening the length for resin panels

Country Status (2)

Country Link
KR (1) KR101206829B1 (en)
WO (1) WO2009082105A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009046593A1 (en) * 2009-11-10 2011-05-12 Windmöller & Hölscher Kg Apparatus and method for longitudinally stretching a film web
DE102011085735A1 (en) * 2011-11-03 2013-05-08 Windmöller & Hölscher Kg Stretching unit and method for length of film webs
KR102108217B1 (en) * 2019-02-22 2020-05-28 에스티에스 주식회사 A Transferring Apparatus for a Pallet Supplying an Element

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133922A (en) * 1986-10-24 1992-07-28 Kraftanlagen Ag Process for the production of panels, webs, and profiles from plastic materials
KR20060129227A (en) * 2003-12-22 2006-12-15 킴벌리-클라크 월드와이드, 인크. Extensible and stretch laminates and method of making same
KR20070086496A (en) * 2004-12-22 2007-08-27 킴벌리-클라크 월드와이드, 인크. Machine and cross-machine direction elastic materials and methods of making same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133922A (en) * 1986-10-24 1992-07-28 Kraftanlagen Ag Process for the production of panels, webs, and profiles from plastic materials
KR20060129227A (en) * 2003-12-22 2006-12-15 킴벌리-클라크 월드와이드, 인크. Extensible and stretch laminates and method of making same
KR20070086496A (en) * 2004-12-22 2007-08-27 킴벌리-클라크 월드와이드, 인크. Machine and cross-machine direction elastic materials and methods of making same

Also Published As

Publication number Publication date
KR101206829B1 (en) 2012-11-30
WO2009082105A2 (en) 2009-07-02
KR20090066852A (en) 2009-06-24

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