GB445137A - Improvements in or relating to loose-leaf binders - Google Patents

Improvements in or relating to loose-leaf binders

Info

Publication number
GB445137A
GB445137A GB502235A GB502235A GB445137A GB 445137 A GB445137 A GB 445137A GB 502235 A GB502235 A GB 502235A GB 502235 A GB502235 A GB 502235A GB 445137 A GB445137 A GB 445137A
Authority
GB
United Kingdom
Prior art keywords
frame
loose
catch
notch
slot
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
GB502235A
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.)
C H Hare & Son Ltd
WILLIAM GEORGE HARRINGTON
Original Assignee
C H Hare & Son Ltd
WILLIAM GEORGE HARRINGTON
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 C H Hare & Son Ltd, WILLIAM GEORGE HARRINGTON filed Critical C H Hare & Son Ltd
Priority to GB502235A priority Critical patent/GB445137A/en
Publication of GB445137A publication Critical patent/GB445137A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
    • B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/28—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two staggered sections

Landscapes

  • Tyre Moulding (AREA)

Abstract

445,137. Loose-leaf binders. HARE & SON, Ltd., C. H., and HARRINGTON, W. G., Crown Works, King's Road, Tyseley, Birmingham. Feb. 16, 1935, No. 5022. [Class 146 (i)] In a visible-record loose leaf binder in which the claws a<1>, a<2>, Figs. 3 and 4, are carried by flanges b<1>, b<2> on two frames c<1>, c<2>, slidably hinged together at d, and in which the binder is held in the closed position by primary catches e on the frame c<1> engaging notches in a spring-biassed slide f on the frame c<2>, and in the half open position by a secondary catch g on a spring-biassed slide i in the frame c<1> engaging a notch h in the frame c<2>, the notch h is L-shaped so that the catch g is released only at one end w of the slot, and the catch g is adapted for a pull-release action, by means of a knob i<1>, towards that end of the slot.
GB502235A 1935-02-16 1935-02-16 Improvements in or relating to loose-leaf binders Expired GB445137A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB502235A GB445137A (en) 1935-02-16 1935-02-16 Improvements in or relating to loose-leaf binders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB502235A GB445137A (en) 1935-02-16 1935-02-16 Improvements in or relating to loose-leaf binders

Publications (1)

Publication Number Publication Date
GB445137A true GB445137A (en) 1936-04-03

Family

ID=9788255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB502235A Expired GB445137A (en) 1935-02-16 1935-02-16 Improvements in or relating to loose-leaf binders

Country Status (1)

Country Link
GB (1) GB445137A (en)

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