GB353643A - Improvements in or relating to loose leaf binders - Google Patents
Improvements in or relating to loose leaf bindersInfo
- Publication number
- GB353643A GB353643A GB1898230A GB1898230A GB353643A GB 353643 A GB353643 A GB 353643A GB 1898230 A GB1898230 A GB 1898230A GB 1898230 A GB1898230 A GB 1898230A GB 353643 A GB353643 A GB 353643A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bar
- strip
- locking
- posts
- loose
- 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
- B42F13/12—Filing appliances with means for engaging perforations or slots with pillars, posts, rods, or tubes
Landscapes
- Sheet Holders (AREA)
Abstract
353,643. Loose-leaf binders. MOORE'S MODERN METHODS, Ltd. and HESKINS, G. W. G., 12, St. Bride Street, London. June 21, 1930, No. 18982. [Class 146 (i).] A loose-leaf binding device formed as a unit separate from covers comprises a baseplate A carrying vertical filing posts B and connected by a flexible strip E to a metal carrying-bar D, between which and an attached strip F a sliding bar C for engaging and locking the ends of the posts is restrained from free sliding movement solely by frictional engagement between the bar C and the strip F. The strip F, which is connected to the bar D by rivets C<1> passing through elongated slots C<2> in the locking-bar C, is of millboard or like material which will afford sufficient frictional resistance to prevent unintentional movement of the locking-bar C. Keyhole slous C<3> in the locking-bar C engage notches B<1> on the ends of the posts B to lock them to the bar D. Holes D<1> are provided in the bar D and the strip F to accommodate the ends of the posts, and so that it can be seen if the parts C<3>, BI are engaging properly. The flexible material E encloses the parts C, F, D. The unit may be attached to a cover by riveting.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1898230A GB353643A (en) | 1930-06-21 | 1930-06-21 | Improvements in or relating to loose leaf binders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1898230A GB353643A (en) | 1930-06-21 | 1930-06-21 | Improvements in or relating to loose leaf binders |
Publications (1)
Publication Number | Publication Date |
---|---|
GB353643A true GB353643A (en) | 1931-07-30 |
Family
ID=10121751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1898230A Expired GB353643A (en) | 1930-06-21 | 1930-06-21 | Improvements in or relating to loose leaf binders |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB353643A (en) |
-
1930
- 1930-06-21 GB GB1898230A patent/GB353643A/en not_active Expired
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