GB630499A - Improvements in loose leaf binding means - Google Patents
Improvements in loose leaf binding meansInfo
- Publication number
- GB630499A GB630499A GB33946/46A GB3394646A GB630499A GB 630499 A GB630499 A GB 630499A GB 33946/46 A GB33946/46 A GB 33946/46A GB 3394646 A GB3394646 A GB 3394646A GB 630499 A GB630499 A GB 630499A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- plate
- slot
- tongues
- 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
- B42F13/02—Filing appliances with means for engaging perforations or slots with flexible or resilient means
- B42F13/06—Filing appliances with means for engaging perforations or slots with flexible or resilient means with strips or bands
- B42F13/08—Filing appliances with means for engaging perforations or slots with flexible or resilient means with strips or bands of metal
Landscapes
- Sheet Holders (AREA)
Abstract
630,499. Filing paper and like sheets. CHARLEY, W. T. Nov. 15, 1946, No. 33946. Convention date, Dec. 7, 1945. [Class 146 (i)] Loose-leaf binding means comprises the combination of a flexible binder strip and a locking plate 8 having a slot 9 for the strip and a pair of spring tongues 11 angularly offset from the plane of the plate and which engage opposite edges of the strip; the slot and tongues being arranged so that the plate is incapable of lateral movement relative to the strip. The width of the slot 9 is such that lateral movement is prevented, or notches 12 may be provided in the tongues 11 which engage the edges of the binder strip. In modifications, the spring tongues may be formed as extensions of the plate bent over to the required angle or the plate is formed with side edge gaps and a strip encompasses the plate by way of the gaps, the ends of the strip providing the spring tongues and the strip being formed with a slot to correspond to the slot 9 for the binder strip. The plate in the latter case may be of mild steel and the strip only of spring steel The edges of the binder strip may be notched. A single locking plate may have several pairs of tongues associated therewith.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU630499X | 1945-12-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB630499A true GB630499A (en) | 1949-10-14 |
Family
ID=3747918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33946/46A Expired GB630499A (en) | 1945-12-07 | 1946-11-15 | Improvements in loose leaf binding means |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB630499A (en) |
-
1946
- 1946-11-15 GB GB33946/46A patent/GB630499A/en not_active Expired
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