DE20792C - Buchschlofs with pencil sleeve - Google Patents
Buchschlofs with pencil sleeveInfo
- Publication number
- DE20792C DE20792C DENDAT20792D DE20792DA DE20792C DE 20792 C DE20792 C DE 20792C DE NDAT20792 D DENDAT20792 D DE NDAT20792D DE 20792D A DE20792D A DE 20792DA DE 20792 C DE20792 C DE 20792C
- Authority
- DE
- Germany
- Prior art keywords
- buchschlofs
- sleeve
- pencil sleeve
- pencil
- hinge
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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
- B42F13/0006—Covers for loose-leaf binders
- B42F13/0026—Covers for loose-leaf binders with locks or closures
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE 11: Buchbinderei.CLASS 11: Bookbinding.
F. W. FALKE in MAGDEBURG. Buchschlors mit Bleistifthülse.F. W. FALKE in MAGDEBURG. Buchschlors with pencil sleeve.
Die Metallhülse α ist mit der Schlofsplatte q aus einem Stück hergestellt, so dafs dadurch gleichzeitig, wie aus Fig. 4 und 5 ersichtlich, das Scharnier für die Bewegung des Schlofsdeckels gebildet worden ist.The metal sleeve α is made in one piece with the lock plate q , so that at the same time, as can be seen from FIGS. 4 and 5, the hinge for the movement of the lock cover has been formed.
Die nicht vollständig geschlossene Hülse a ermöglicht durch ihr Federn, Bleistifte von verschiedenen Stärken sicher und dauernd festzuhalten. Auch ist bei dieser Construction ein Oeffnen des Buches möglich, ohne den Bleistift vorher aus seiner Hülse entfernen zu The sleeve a , which is not completely closed, enables pencils of various strengths to be held securely and permanently thanks to its nibs. With this construction it is also possible to open the book without first removing the pencil from its sleeve
müssen.have to.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE20792C true DE20792C (en) |
Family
ID=34715847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT20792D Active DE20792C (en) | Buchschlofs with pencil sleeve |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20792C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2513942A1 (en) * | 1981-10-06 | 1983-04-08 | Oberthur Sarl Imprimerie | Note book closing catch - has curved hook with spring action running on slideway fitted to back cover |
FR2873059A1 (en) * | 2004-07-16 | 2006-01-20 | Auguste Fisas | Clasp for e.g. pocket diary, has moving part with outgrowths placed in cylinder of fixed part, and pin supporting against cylinder, when parts are assembled, where pin enters cavity of cylinder, when moving part pivots, and clasp is closed |
GB2551471A (en) * | 2016-04-26 | 2017-12-27 | James Dylan Ruthenbury Michael | Detachable hinged stationary holder |
-
0
- DE DENDAT20792D patent/DE20792C/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2513942A1 (en) * | 1981-10-06 | 1983-04-08 | Oberthur Sarl Imprimerie | Note book closing catch - has curved hook with spring action running on slideway fitted to back cover |
FR2873059A1 (en) * | 2004-07-16 | 2006-01-20 | Auguste Fisas | Clasp for e.g. pocket diary, has moving part with outgrowths placed in cylinder of fixed part, and pin supporting against cylinder, when parts are assembled, where pin enters cavity of cylinder, when moving part pivots, and clasp is closed |
EP1629993A1 (en) * | 2004-07-16 | 2006-03-01 | Auguste Fisas | Pivoting locker for a diary or a notebook |
GB2551471A (en) * | 2016-04-26 | 2017-12-27 | James Dylan Ruthenbury Michael | Detachable hinged stationary holder |
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