GB547524A - Improvements in and relating to loose leaf books - Google Patents
Improvements in and relating to loose leaf booksInfo
- Publication number
- GB547524A GB547524A GB97741A GB97741A GB547524A GB 547524 A GB547524 A GB 547524A GB 97741 A GB97741 A GB 97741A GB 97741 A GB97741 A GB 97741A GB 547524 A GB547524 A GB 547524A
- Authority
- GB
- United Kingdom
- Prior art keywords
- openings
- projections
- leaf
- box
- binder
- 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
- B42F13/0093—Binding devices co-operating with corner or back cut-outs of the stack
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F3/00—Sheets temporarily attached together involving perforations; Means therefor; Sheet details therefor
- B42F3/003—Perforated or punched sheets
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
547,524. Loose-leaf binders. WILLIAMS, L. E., and PAVELY, D. A. Jan. 24, 1941, No. 977. [Classes 132 (ii) and 146 (i)] In a loose-leaf binder, especially adapted for holding the boards of board games, in which any leaf can be removed without detachment of the others, the edges of the leaves have projections 8 of dovetail, T, or like shape, which are engaged in openings 10 in the front wall of a member 4 secured to the back of the binder, by which they are held against withdrawal. The openings 10 continue into openings 11, which may be of dovetail form, in the top of the member 4. Any leaf can be removed, after those above it have been turned up into the vertical position, by withdrawal of its projections through the top openings 11, with or without deformation of the projections. The member 4 may be in the form of a box for containing pieces of the board games &c. the interior being accessible through an aperture 3. A hinged lid 5 serves to close the aperture and also to cover the openings 11, tongues 6 on the lid engaging in slits 7 in the top of the box. Slots may be provided at the junction of the front and top of the box, through which the projections on the leaves can pass without distortion. Specification 547,552 is referred to. The Provisional Specification describes also an arrangement in which the edges of the sheets are recessed, so as to pass over dovetailed blocks carried by the binder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB97741A GB547524A (en) | 1941-01-24 | 1941-01-24 | Improvements in and relating to loose leaf books |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB97741A GB547524A (en) | 1941-01-24 | 1941-01-24 | Improvements in and relating to loose leaf books |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB547524A true GB547524A (en) | 1942-09-01 |
Family
ID=9713857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB97741A Expired GB547524A (en) | 1941-01-24 | 1941-01-24 | Improvements in and relating to loose leaf books |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB547524A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4601489A (en) * | 1985-07-26 | 1986-07-22 | Enzo Stancato | Album design and method of fabrication |
| US5069676A (en) * | 1984-04-04 | 1991-12-03 | Kao Corporation | Sanitary article |
-
1941
- 1941-01-24 GB GB97741A patent/GB547524A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5069676A (en) * | 1984-04-04 | 1991-12-03 | Kao Corporation | Sanitary article |
| US4601489A (en) * | 1985-07-26 | 1986-07-22 | Enzo Stancato | Album design and method of fabrication |
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