GB943446A - Improvements relating to loose leaf books - Google Patents
Improvements relating to loose leaf booksInfo
- Publication number
- GB943446A GB943446A GB3844961A GB3844961A GB943446A GB 943446 A GB943446 A GB 943446A GB 3844961 A GB3844961 A GB 3844961A GB 3844961 A GB3844961 A GB 3844961A GB 943446 A GB943446 A GB 943446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strips
- slots
- loose leaf
- key
- bar
- 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
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
- B42F13/02—Filing appliances with means for engaging perforations or slots with flexible or resilient means
- B42F13/04—Filing appliances with means for engaging perforations or slots with flexible or resilient means with cords, coils, or chains
Landscapes
- Sheet Holders (AREA)
Abstract
943,446. Filing papers. TRADE LOOSE LEAF CO. Ltd. Oct. 25, 1962 [Oct. 27, 1961], No. 38449/61. Heading B6E. In a loose leaf binder wherein perforated leaves are filed on a pair of flexible strips, the strips 12 are of plastic material and each has a series of open slots 17 which are enlarged at their inner ends, whereby the two strips can be brought together edge to edge and two opposed slots can be interengaged to hold the two strips detachably together. As shown, the two filing strips 12 are formed from a single length of material which is threaded through slots 14 in the fold 11 of a binder 10, and the two sets of slots 17 are opposed. If desired, a presser bar 20 made from the same material as the strips 12 may be provided, and the strips 12 then pass through the larger parts of key-hole slots 21 in the bar. Each strip 12 is then slid along the key-hole slot so that a slot 17 in the strip engages the narrower part of the key-hole slot 21 and looks the bar 20 in position on the filed papers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3844961A GB943446A (en) | 1961-10-27 | 1961-10-27 | Improvements relating to loose leaf books |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3844961A GB943446A (en) | 1961-10-27 | 1961-10-27 | Improvements relating to loose leaf books |
Publications (1)
Publication Number | Publication Date |
---|---|
GB943446A true GB943446A (en) | 1963-12-04 |
Family
ID=10403520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3844961A Expired GB943446A (en) | 1961-10-27 | 1961-10-27 | Improvements relating to loose leaf books |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB943446A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4300848A (en) * | 1979-06-25 | 1981-11-17 | Waegemann C Peter | Binder for paper sheets with pre-formed holes |
US5037228A (en) * | 1990-07-02 | 1991-08-06 | Casual Directions, Inc. | Single piece file clasp |
-
1961
- 1961-10-27 GB GB3844961A patent/GB943446A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4300848A (en) * | 1979-06-25 | 1981-11-17 | Waegemann C Peter | Binder for paper sheets with pre-formed holes |
US5037228A (en) * | 1990-07-02 | 1991-08-06 | Casual Directions, Inc. | Single piece file clasp |
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