AT317840B - Ringbuchmechanik - Google Patents
RingbuchmechanikInfo
- Publication number
- AT317840B AT317840B AT1075072A AT1075072A AT317840B AT 317840 B AT317840 B AT 317840B AT 1075072 A AT1075072 A AT 1075072A AT 1075072 A AT1075072 A AT 1075072A AT 317840 B AT317840 B AT 317840B
- Authority
- AT
- Austria
- Prior art keywords
- ring binder
- binder mechanism
- ring
- binder
- Prior art date
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
- B42F13/22—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 sections engaging each other when closed
- B42F13/26—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 sections engaging each other when closed and locked when so engaged, e.g. snap-action
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1075072A AT317840B (de) | 1972-12-15 | 1972-12-15 | Ringbuchmechanik |
GB5755573A GB1451112A (en) | 1972-12-15 | 1973-12-12 | Loose-leaf ring binder mechanisms |
DE19732362356 DE2362356A1 (de) | 1972-12-15 | 1973-12-14 | Ringbuchmechanik |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1075072A AT317840B (de) | 1972-12-15 | 1972-12-15 | Ringbuchmechanik |
Publications (1)
Publication Number | Publication Date |
---|---|
AT317840B true AT317840B (de) | 1974-09-10 |
Family
ID=3624447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1075072A AT317840B (de) | 1972-12-15 | 1972-12-15 | Ringbuchmechanik |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT317840B (de) |
DE (1) | DE2362356A1 (de) |
GB (1) | GB1451112A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5067840A (en) * | 1989-05-08 | 1991-11-26 | Acco World Corporation | Binder locking ring mechanism with configured trigger |
MY104163A (en) * | 1989-05-08 | 1994-02-28 | Acco World Corp | Binder locking ring mechanism with configured trigger. |
EP0512169A1 (de) * | 1991-05-03 | 1992-11-11 | World-Wide Stationery Manufacturing Co. Ltd | Ringordner |
US5346325A (en) * | 1992-07-24 | 1994-09-13 | Seiichi Yamanoi | Paper holder having a locking device |
-
1972
- 1972-12-15 AT AT1075072A patent/AT317840B/de not_active IP Right Cessation
-
1973
- 1973-12-12 GB GB5755573A patent/GB1451112A/en not_active Expired
- 1973-12-14 DE DE19732362356 patent/DE2362356A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1451112A (en) | 1976-09-29 |
DE2362356A1 (de) | 1974-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |