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1. WO1996006742 - RING BINDER

Publication Number WO/1996/006742
Publication Date 07.03.1996
International Application No. PCT/US1995/010755
International Filing Date 24.08.1995
Chapter 2 Demand Filed 26.03.1996
IPC
B42F 13/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
13Filing appliances with means for engaging perforations or slots
CPC
B42F 13/0006
BPERFORMING OPERATIONS; TRANSPORTING
42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
13Filing appliances with means for engaging perforations or slots
0006Covers for loose-leaf binders
Y10S 402/502
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
402Binder device releasably engaging aperture or notch of sheet
502Container with sheet retainer
Applicants
  • AVERY DENNISON CORPORATION [US]/[US] (AllExceptUS)
  • PODOSEK, Edward [US]/[US] (UsOnly)
Inventors
  • PODOSEK, Edward
Agents
  • KRIEGSMAN, Irving, M.
Priority Data
08/296,81626.08.1994US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) RING BINDER
(FR) CLASSEUR A ANNEAUX
Abstract
(EN)
A ring binder which is easy to grasp at the spine. A ring binder (101) includes a stiffener assembly (113) which has front (115) and rear (117) stiffener panels that are interconnected by a flexible backing (119). The stiffener assembly (113) being devoid of any stiffeners disposed between the front and rear cover stiffener panels (115, 117). Canvas material is secured to the interior (121) and exterior (123) surface of the stiffener assembly (113). A ring assembly (141) is secured to the rear cover stiffener assembly (117). In this manner, the surface sheets (121, 123) and the stiffener assembly (113) cooperatively define a binder cover (131) having front and rear covers (133, 135) interconnected by a flexible spine (137), the flexible spine (137) being comformable about the ring assembly (141).
(FR)
L'invention concerne un classeur à anneaux facile à saisir par le dos. Ce classeur à anneaux (101) comprend un ensemble de renforcement (113) présentant des panneaux de renforcement avant (115) et arrière (117) reliés par un support flexible (119). Cet ensemble de renforcement (113) est dépourvu de tout renforcement disposé entre les panneaux de renforcement avant et arrière (115, 117). Un matériau de toile est fixé sur la surface intérieure (121) et extérieure (123) de l'ensemble de renforcement (113). Un ensemble à anneaux (141) est fixé au panneau arrière de renforcement de couverture (117). Ainsi, les feuilles de surface (121, 123) et l'ensemble de renforcement (113) coopèrent pour former une couverture de classeur (131) présentant une couverture avant et arrière (133, 135) reliée par un dos flexible (137) épousant la forme de l'ensemble à anneaux (141).
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