GB1111787A - Improvements in loose leaf binders - Google Patents

Improvements in loose leaf binders

Info

Publication number
GB1111787A
GB1111787A GB3334365A GB3334365A GB1111787A GB 1111787 A GB1111787 A GB 1111787A GB 3334365 A GB3334365 A GB 3334365A GB 3334365 A GB3334365 A GB 3334365A GB 1111787 A GB1111787 A GB 1111787A
Authority
GB
United Kingdom
Prior art keywords
perforations
parts
rings
binder
diameter
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.)
Expired
Application number
GB3334365A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3334365A priority Critical patent/GB1111787A/en
Publication of GB1111787A publication Critical patent/GB1111787A/en
Expired legal-status Critical Current

Links

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
    • B42F13/36Locking followers; Pressure bars

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

1,111,787. Filing papers. C. J. BROADHURST. 22 July, 1966 [4 Aug., 1965], No. 33343/65. Heading B6E. A compressor member for a loose-leaf ring binder comprises a sheet-like member 8 of polyvinyl chloride or other resilient material having keyhole or similar shaped perforations 11, 12 therein, the parts (13, Figs. 2 and 3) of the perforations being circular and larger in diameter than the rings 4, 5 of the binder, and the parts (14) having a width slightly less than the diameter of the rings, whereby when the member 8 is moved in its own plane to engage the rings in the parts (14) it will be held against unintentional movement, and hold the sheets 7 of the binder against the back cover 2. In order to compensate for wear in the narrower slotted parts of the perforations, these may be extended in length (Fig. 5), or may have sinuous sides (Fig. 6), or additional pairs of perforations may be provided (Fig. 7). The member 8 may be provided with a matt surface for use as a memorandum tablet.
GB3334365A 1965-08-04 1965-08-04 Improvements in loose leaf binders Expired GB1111787A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3334365A GB1111787A (en) 1965-08-04 1965-08-04 Improvements in loose leaf binders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3334365A GB1111787A (en) 1965-08-04 1965-08-04 Improvements in loose leaf binders

Publications (1)

Publication Number Publication Date
GB1111787A true GB1111787A (en) 1968-05-01

Family

ID=10351732

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3334365A Expired GB1111787A (en) 1965-08-04 1965-08-04 Improvements in loose leaf binders

Country Status (1)

Country Link
GB (1) GB1111787A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116481A (en) * 1982-03-03 1983-09-28 Victor Blunt Clamping bar for paper file
FR2596326A1 (en) * 1986-03-27 1987-10-02 Gerriet Jacques SHEET CLAMPING BAR FOR BINDING MECHANISM FOR CLASSIFIER

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116481A (en) * 1982-03-03 1983-09-28 Victor Blunt Clamping bar for paper file
FR2596326A1 (en) * 1986-03-27 1987-10-02 Gerriet Jacques SHEET CLAMPING BAR FOR BINDING MECHANISM FOR CLASSIFIER
EP0240408A1 (en) * 1986-03-27 1987-10-07 Jacques Gerriet Locking follower for sheets in files

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