DE689908C - Ringbuchmechanik - Google Patents

Ringbuchmechanik

Info

Publication number
DE689908C
DE689908C DE1937H0150759 DEH0150759D DE689908C DE 689908 C DE689908 C DE 689908C DE 1937H0150759 DE1937H0150759 DE 1937H0150759 DE H0150759 D DEH0150759 D DE H0150759D DE 689908 C DE689908 C DE 689908C
Authority
DE
Germany
Prior art keywords
ring
binder mechanism
lever
ring binder
strips
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
DE1937H0150759
Other languages
German (de)
English (en)
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.)
KOLOMAN HANDLER METALLWARENFAB
Original Assignee
KOLOMAN HANDLER METALLWARENFAB
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 KOLOMAN HANDLER METALLWARENFAB filed Critical KOLOMAN HANDLER METALLWARENFAB
Application granted granted Critical
Publication of DE689908C publication Critical patent/DE689908C/de
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
    • B42F13/16Filing appliances with means for engaging perforations or slots with claws or rings
    • B42F13/20Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/22Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
    • B42F13/26Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed and locked when so engaged, e.g. snap-action

Landscapes

  • Sheet Holders (AREA)
DE1937H0150759 1936-02-29 1937-02-25 Ringbuchmechanik Expired DE689908C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT472025X 1936-02-29

Publications (1)

Publication Number Publication Date
DE689908C true DE689908C (de) 1940-04-08

Family

ID=3674769

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1937H0150759 Expired DE689908C (de) 1936-02-29 1937-02-25 Ringbuchmechanik

Country Status (5)

Country Link
US (1) US2198512A (en:Method)
BE (1) BE420277A (en:Method)
DE (1) DE689908C (en:Method)
FR (1) FR818588A (en:Method)
GB (1) GB472025A (en:Method)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022556B (de) * 1954-03-26 1958-01-16 Doret Ets Ringbuchmechanik
DE1159391B (de) * 1959-04-13 1963-12-19 Krause Kg Robert Ringmechanik
DE1194370B (de) * 1958-11-04 1965-06-10 Louis Bouhier Ringmechanik fuer Loseblaetterbuecher

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0512169A1 (en) * 1991-05-03 1992-11-11 World-Wide Stationery Manufacturing Co. Ltd Ring binder
CN1040408C (zh) * 1991-05-31 1998-10-28 国际文具制造厂有限公司 环式活页纸夹
JP2631065B2 (ja) * 1992-09-09 1997-07-16 克己 金田 錠止機構を有するバインダー綴具
JP3821763B2 (ja) * 2001-12-27 2006-09-13 コクヨ株式会社 綴じ具

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022556B (de) * 1954-03-26 1958-01-16 Doret Ets Ringbuchmechanik
DE1194370B (de) * 1958-11-04 1965-06-10 Louis Bouhier Ringmechanik fuer Loseblaetterbuecher
DE1159391B (de) * 1959-04-13 1963-12-19 Krause Kg Robert Ringmechanik

Also Published As

Publication number Publication date
GB472025A (en) 1937-09-15
US2198512A (en) 1940-04-23
FR818588A (fr) 1937-09-29
BE420277A (en:Method)

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