EP0563655A1 - Chemise à ouverture en forme de L ayant des bords décalés - Google Patents

Chemise à ouverture en forme de L ayant des bords décalés Download PDF

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Publication number
EP0563655A1
EP0563655A1 EP93104074A EP93104074A EP0563655A1 EP 0563655 A1 EP0563655 A1 EP 0563655A1 EP 93104074 A EP93104074 A EP 93104074A EP 93104074 A EP93104074 A EP 93104074A EP 0563655 A1 EP0563655 A1 EP 0563655A1
Authority
EP
European Patent Office
Prior art keywords
folder
shaped opening
pages
along
edge
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.)
Withdrawn
Application number
EP93104074A
Other languages
German (de)
English (en)
Inventor
Renato Testa
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.)
FAVORIT Srl
Original Assignee
FAVORIT Srl
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 FAVORIT Srl filed Critical FAVORIT Srl
Publication of EP0563655A1 publication Critical patent/EP0563655A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F7/00—Filing appliances without fastening means
    • B42F7/02—Filing appliances comprising only one pocket or compartment, e.g. single gussetted pockets

Definitions

  • the present invention relates to a folder made of transparent and/or coloured plastic material, having a substantially rectangular shape, which is obtained from a sheet material which is longitudinally folded onto itself along a side edge of the folder and welded along the bottom cross edge adjoining the preceding one, so as to form two superimposed pages defining an L-shaped opening on the remaining edges for insertion and removal of documents from the folder.
  • the object of the present invention is to provide a folder with an L-shaped opening, of the abovementioned kind, suitably modified, to facilitate the opening and which thus makes the same easier to use when a document is inserted and/or removed.
  • an L-shaped folder having a substantially rectangular shape and consisting of two superimposed pages, the folder being obtained from a blank of a sheet plastic material folded along a side edge of the folder and welded along the bottom cross edge adjoining the preceding one, so as to define an the remaining upper and side edges an L-shaped opening for inserting and removing documents; the opposing rims of the superimposed pages, along at least one of said upper and side edges of the L-shaped opening are differently slanted or offset with respect to each other so as to farm a gripping lug extending towards the corner of the L-shaped opening.
  • the folder substantially has a rectangular shaped body and is obtained from a blank of sheet plastic material which is folded onto itself along a longitudinal folding line to form the closed left edge 11 of the folder and is welded along a cross bottom edge 12 adjoining the preceding one the remaining two open edges of the folder defining a substantially L-shaped opening for inserting and removing documents.
  • the folder thus described is therefore formed by two superimposed cover and back pages 13 and 14 having substantially identical dimensions.
  • the folder according to the present invention in accordance with the example of Figure 1, is provided with differently slanted rims 15 and 16, for example at the top cross edge of the folder which is opposite a the welded edge 12; the upper borders or rims 15, 16 are therefore slightly offset or differently slanted so as to form an angle between them providing a long gripping lug facilitating the opening of the folder.
  • top rim 16 of the underlying page 14 is substantially parallel to the bottom welded edge 12, whereas the corresponding top rim 15 of the overlying page 13, as from the folded edge 11, is slightly downwardly slanted at an angle of between far example 2° and 5° with respect to the rim 16 of the page 14.
  • the rim 16 of the underlying page 14 owing to the slightly inward arrangement of the rim 15 of the overlying page 13, forms a kind of triangular lug which extends over the entire width of the folder from the tap right-hand corner of Figure 1; opening of the folder is thus facilitated since the slightly protruding border of the underlying page can be easily located and gripped at any point very easily and quickly.
  • the slanted or offset arrangement of the rims 15, 16 and 15', 16, respectively, of the two pages of the folder may be effected along a limited portion of the overlying pages, towards the corner of the opening and extending along a rim portion 15 or 15' which is respectively inclined or parallel with respect to the rim 16 so as to form in all cases a gripping lug.
  • Figure 4 shows a variation of Figure 3, in which the rims of the overlying page are partially inclined or inwardly arranged on both sides of the L-shaped opening.

Landscapes

  • Sheet Holders (AREA)
EP93104074A 1992-04-02 1993-03-12 Chemise à ouverture en forme de L ayant des bords décalés Withdrawn EP0563655A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI920324U 1992-04-02
ITMI920324U IT226432Z2 (it) 1992-04-02 1992-04-02 Cartellina con apertura ad l a bordi sfalsati

Publications (1)

Publication Number Publication Date
EP0563655A1 true EP0563655A1 (fr) 1993-10-06

Family

ID=11361981

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93104074A Withdrawn EP0563655A1 (fr) 1992-04-02 1993-03-12 Chemise à ouverture en forme de L ayant des bords décalés

Country Status (3)

Country Link
EP (1) EP0563655A1 (fr)
IT (1) IT226432Z2 (fr)
NO (1) NO931258L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740071A1 (fr) * 1995-10-20 1997-04-25 Gillibert Porte vue avec couverture rehaussee permettant la protection de tout element depassant des poches interieures
EP0933230A1 (fr) * 1998-02-02 1999-08-04 PCM Habilclass Pochette fermée sur trois cÔtés à zone d'ouverture décalées
JP2017136768A (ja) * 2016-02-04 2017-08-10 グンゼ株式会社 クリアファイル製造装置及び当該クリアファイル製造装置を備えるクリアファイル製造システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1148770A (en) * 1965-11-11 1969-04-16 Walter Lennartz An improved document file
FR2615824A3 (fr) * 1987-05-29 1988-12-02 Imprimerie Progres Poche pour feuilles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1148770A (en) * 1965-11-11 1969-04-16 Walter Lennartz An improved document file
FR2615824A3 (fr) * 1987-05-29 1988-12-02 Imprimerie Progres Poche pour feuilles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740071A1 (fr) * 1995-10-20 1997-04-25 Gillibert Porte vue avec couverture rehaussee permettant la protection de tout element depassant des poches interieures
EP0933230A1 (fr) * 1998-02-02 1999-08-04 PCM Habilclass Pochette fermée sur trois cÔtés à zone d'ouverture décalées
FR2774363A1 (fr) * 1998-02-02 1999-08-06 Pcm Habilclass Pochette fermee sur trois cotes a zones d'ouverture decalees
JP2017136768A (ja) * 2016-02-04 2017-08-10 グンゼ株式会社 クリアファイル製造装置及び当該クリアファイル製造装置を備えるクリアファイル製造システム

Also Published As

Publication number Publication date
NO931258D0 (no) 1993-04-01
NO931258L (no) 1993-10-04
ITMI920324U1 (it) 1993-10-02
ITMI920324V0 (it) 1992-04-02
IT226432Z2 (it) 1997-06-16

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