EP0212035A2 - Classeur - Google Patents

Classeur Download PDF

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Publication number
EP0212035A2
EP0212035A2 EP85730164A EP85730164A EP0212035A2 EP 0212035 A2 EP0212035 A2 EP 0212035A2 EP 85730164 A EP85730164 A EP 85730164A EP 85730164 A EP85730164 A EP 85730164A EP 0212035 A2 EP0212035 A2 EP 0212035A2
Authority
EP
European Patent Office
Prior art keywords
paper
cloud
file folder
plastic
marble
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.)
Ceased
Application number
EP85730164A
Other languages
German (de)
English (en)
Other versions
EP0212035A3 (fr
Inventor
Hartmut Müller
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.)
Herlitz AG
Original Assignee
Herlitz AG
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 Herlitz AG filed Critical Herlitz AG
Publication of EP0212035A2 publication Critical patent/EP0212035A2/fr
Publication of EP0212035A3 publication Critical patent/EP0212035A3/fr
Ceased legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00Filing appliances with means for engaging perforations or slots
    • B42F13/0006Covers for loose-leaf binders
    • B42F13/0013Covers for loose-leaf binders made of special materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42CBOOKBINDING
    • B42C7/00Manufacturing bookbinding cases or covers of books or loose-leaf binders
    • B42C7/002Manufacturing loose-leaf binders, folders

Definitions

  • the invention relates to a file folder or the like, consisting of a cardboard blank, which is laminated bookbinding on the outside with cloud marble paper and on the inside with paper and has a backing made of a plastic film.
  • the generic folder has a share of about 60% of the large number of file folders of different designs. He is well known and has retained his high market share despite some weaknesses. The weaknesses can be seen in the fact that, due to a lack of surface protection, soiling remains on the surfaces and the folder can warp under the influence of changing, in particular very low, humidity, because the individual layers of material absorb or release moisture differently.
  • the invention has for its object to design a file folder of the type mentioned with little effort so that it is washable and shows no tendency to warp with changing humidity.
  • the file folder consists of a cardboard blank 1, which is laminated bookbinderisrh on the outside with cloud marble paper 2 and on the inside with paper 3. Both the cloud marble paper is extrusion coated with plastic 2a, 3a.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Sheet Holders (AREA)
EP85730164A 1985-08-07 1985-12-06 Classeur Ceased EP0212035A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8523030U 1985-08-07
DE19858523030 DE8523030U1 (de) 1985-08-07 1985-08-07 Aktenordner

Publications (2)

Publication Number Publication Date
EP0212035A2 true EP0212035A2 (fr) 1987-03-04
EP0212035A3 EP0212035A3 (fr) 1987-06-03

Family

ID=6784084

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85730164A Ceased EP0212035A3 (fr) 1985-08-07 1985-12-06 Classeur

Country Status (2)

Country Link
EP (1) EP0212035A3 (fr)
DE (1) DE8523030U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0286772A3 (fr) * 1987-04-06 1989-06-28 Merckens Kunststofftechnik GmbH & Co. KG Chemise de présentation
WO1992000854A1 (fr) * 1990-07-13 1992-01-23 Merckens Kunststofftechnik Gesellschaft M.B.H. & Co. Kg Dossier, notamment dossier d'echantillons, de publicite ou de presentation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243459A (en) * 1970-01-05 1981-01-06 Lawes Michael J A Loose leaf binders
US3798107A (en) * 1971-08-23 1974-03-19 W Bright Laminating apparatus
DE3229014C1 (de) * 1982-07-30 1984-03-01 Herlitz Ag, 1000 Berlin Verfahren zum Beschichten der Oberflaechen von Pappenzuschnitten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0286772A3 (fr) * 1987-04-06 1989-06-28 Merckens Kunststofftechnik GmbH & Co. KG Chemise de présentation
WO1992000854A1 (fr) * 1990-07-13 1992-01-23 Merckens Kunststofftechnik Gesellschaft M.B.H. & Co. Kg Dossier, notamment dossier d'echantillons, de publicite ou de presentation

Also Published As

Publication number Publication date
DE8523030U1 (de) 1985-09-26
EP0212035A3 (fr) 1987-06-03

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: MUELLER, HARTMUT