GB356430A - Loose leaf binders - Google Patents
Loose leaf bindersInfo
- Publication number
- GB356430A GB356430A GB24413/30A GB2441330A GB356430A GB 356430 A GB356430 A GB 356430A GB 24413/30 A GB24413/30 A GB 24413/30A GB 2441330 A GB2441330 A GB 2441330A GB 356430 A GB356430 A GB 356430A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- lever
- bar
- bars
- levers
- 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
- B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
- B42F13/18—Filing appliances with means for engaging perforations or slots with claws or rings on two bars relatively movable longitudinally
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Discharge By Other Means (AREA)
- Pile Receivers (AREA)
Abstract
356,430. Loose-leaf binders. FREIBERG, S. B., 774, Greenwood Avenue, Cincinnati, Ohio, U.S.A. Aug. 14, 1930, No. 24413. Convention date, Aug. 14, 1929. [Class 146 (i).] Visible card indexes; claw files ; covers.-In a loose-leaf binder in which cards 20, Fig. 1, are carried in overlapping formation on opposed sets of claws 18, 19, the sets of claws are movable at right-angles to and independently of one another. The prongs 18, 19 are fixed to bars 16, 17 respectively, slidably mounted between a U-shaped plate 10, Fig. 4, and a back plate 41 and having pin-andslot connections 32 with the arms of the plate 10 so as to allow of limited movement lengthwise and widthwise respectively. A lever 21 for operating the bars 16, 17 has a finger-piece 23 projecting through a slot 24 in the plate 10. An arm 26 on the lever 21 engages a lug 28 on the bar 16 which is held in its normal position by a spring 30. Another arm 25 on the lever 21 engages a lug 27 on a rod 33, Fig. 2, carried by bell-crank levers 34 pivoted on the plate 10, the ends of the levers engaging pins 35 fixed to the bar 17 and projecting through slots 36 in the plate 10, so that actuation of the lever 21 causes the bar 17 to move upwardly. A spring 37 returns the bar 17 and its operating devices to normal position. Separate levers for the bars 16, 17 may be provided if desired.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US356430XA | 1929-08-14 | 1929-08-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB356430A true GB356430A (en) | 1931-09-10 |
Family
ID=21883920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24413/30A Expired GB356430A (en) | 1929-08-14 | 1930-08-14 | Loose leaf binders |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE545986C (en) |
FR (1) | FR700676A (en) |
GB (1) | GB356430A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2138588A (en) * | 1983-04-19 | 1984-10-24 | Barr & Stroud Ltd | Optical Grating for Displacement Sensor |
WO2007100302A1 (en) * | 2006-03-01 | 2007-09-07 | Keba Sweden Ab | A binder and belonging mechanism |
-
1930
- 1930-08-14 GB GB24413/30A patent/GB356430A/en not_active Expired
- 1930-08-14 FR FR700676D patent/FR700676A/en not_active Expired
- 1930-08-15 DE DE1930545986D patent/DE545986C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2138588A (en) * | 1983-04-19 | 1984-10-24 | Barr & Stroud Ltd | Optical Grating for Displacement Sensor |
WO2007100302A1 (en) * | 2006-03-01 | 2007-09-07 | Keba Sweden Ab | A binder and belonging mechanism |
Also Published As
Publication number | Publication date |
---|---|
FR700676A (en) | 1931-03-05 |
DE545986C (en) | 1932-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2260929A (en) | Loose-leaf binder | |
GB356430A (en) | Loose leaf binders | |
GB532179A (en) | Improvements in loose leaf binder | |
GB389425A (en) | Improvements in loose leaf books | |
US1754471A (en) | Loose-leaf binder | |
GB839050A (en) | Improvements relating to loose leaf filing devices | |
GB365295A (en) | Improvements in and relating to loose leaf files | |
GB190860A (en) | Improvements in or relating to loose-leaf binders | |
US2244176A (en) | Loose-leaf binder | |
GB241723A (en) | Improvements in file binders | |
GB349768A (en) | Appliance for holding loose leaves | |
GB347948A (en) | Improvements relating to devices for filing papers and the like | |
GB493568A (en) | Improvements in or relating to loose leaf bindings | |
GB597787A (en) | Improvements in and relating to index devices | |
GB701866A (en) | Improvements in or relating to loose leaf binders | |
GB210098A (en) | A new or improved binder or cover for music or other sheets | |
GB480737A (en) | Improvements in or relating to filing means for perforated sheets | |
GB468870A (en) | An improved binding device for loose leaves | |
GB502997A (en) | Improvements in devices for temporarily binding loose leaves or cards | |
GB343428A (en) | A new or improved loose leaf binder | |
US2038573A (en) | Loose leaf binder | |
GB365193A (en) | Improvements relating to letter or like files | |
GB177065A (en) | Loose-leaf binders | |
GB191205892A (en) | Improvements in and relating to Adjusting Mechanism for Temporary Binders. | |
GB243221A (en) | Improvements in or relating to temporary binders or loose sheet holders |