CH89410A - Apparatus for maintaining a composition in a printing form. - Google Patents
Apparatus for maintaining a composition in a printing form.Info
- Publication number
- CH89410A CH89410A CH89410DA CH89410A CH 89410 A CH89410 A CH 89410A CH 89410D A CH89410D A CH 89410DA CH 89410 A CH89410 A CH 89410A
- Authority
- CH
- Switzerland
- Prior art keywords
- composition
- maintaining
- printing form
- parts
- printing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F27/00—Devices for attaching printing elements or formes to supports
- B41F27/08—Devices for attaching printing elements or formes to supports for attaching printing formes to flat type-beds
Landscapes
- Character Spaces And Line Spaces In Printers (AREA)
Description
Appareil destiné à maintenir une composition dans une forme d'imprimerie. La présente invention se rapporte à un appareil destiné â. maintenir une composi tion dans une forme d'imprimerie.
Le dessin annexé en représente, à titre d'exemple, une forme d'exécution.
La fig. 1 montre en élévation une vue de l'appareil en supposant une (les parties enlevée; La fig. 2 en est une vue en plan, La fig. 3, une coupe suivant la ligne A-D de la fig. 2, l'appareil étant en posi tion d'action, La fig. 4, une coupe suivant la ligne C-D, l'appareil étant complètement res serré; La fig. 5 montre plusieurs de ces appa reils maintenant une composition dans une forme d'imprimerie.
L'appareil représenté comporte deux pièces c et d, maintenues parallèles entre elles par deux goujons b placés aux extré mités. Ces deux pièces c et d présentent à leur partie inférieure un biseau suivant leur longueur (le façon à constituer un logement longitudinal de section en forme de trapèze, clans lequel vient se placer une cale de ser rage e. Dans cette cale se vissent deux vis a dont les tètes sont noyées dans les loge ments pratiqués clans les pièces c et d.
Ces vis a sont commandées au moyen d'une clé, permettant, en engageant plus ott moins la cale de serrage e entre les pièces<I>c et</I> d. <I>un</I> écartement progressif des deux parties supé rieures c et d, ce qui a pour effet de main tenir clans une forme d'imprimerie f, une composition ff, constituée de caractères d'im primerie el; (le clichés typographiques.
Apparatus for maintaining a composition in a printing form. The present invention relates to an apparatus for. maintain a composition in a form of printing.
The accompanying drawing shows, by way of example, one embodiment.
Fig. 1 shows in elevation a view of the apparatus assuming one (parts removed; Fig. 2 is a plan view, Fig. 3 a section taken along line AD of Fig. 2, the apparatus being in the operative position, Fig. 4, a section along the line CD with the apparatus fully clamped; Fig. 5 shows several of these apparatuses maintaining a composition in a printing form.
The apparatus shown comprises two parts c and d, kept parallel to each other by two studs b placed at the ends. These two parts c and d have at their lower part a bevel along their length (so as to constitute a longitudinal housing of trapezoidal section, in which is placed a clamping wedge e. In this wedge are screwed two screws a whose heads are embedded in the housings provided in rooms c and d.
These screws a are controlled by means of a wrench, allowing, by engaging more ott less the clamping wedge e between the parts <I> c and </I> d. <I> a </I> progressive spacing of the two upper parts c and d, which has the effect of keeping clans a form of printing f, a composition ff, consisting of primery characters el; (the typographical clichés.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH89410T | 1920-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH89410A true CH89410A (en) | 1921-05-16 |
Family
ID=4346535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH89410D CH89410A (en) | 1920-04-20 | 1920-04-20 | Apparatus for maintaining a composition in a printing form. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH89410A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1008752B (en) * | 1953-05-02 | 1957-05-23 | Walter Hopf | Locking stuff |
-
1920
- 1920-04-20 CH CH89410D patent/CH89410A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1008752B (en) * | 1953-05-02 | 1957-05-23 | Walter Hopf | Locking stuff |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1928570A (en) | Pipe clamp | |
CH89410A (en) | Apparatus for maintaining a composition in a printing form. | |
FR693392A (en) | Device intended for improving the tightening of nuts, screws and in general all parts assembled by threading | |
US1458713A (en) | Copyholder | |
FR675710A (en) | Support to hold several tools, in particular nut tightening wrenches | |
FR592789A (en) | Tightening the handlebars on bicycles and motorcycles | |
US1349566A (en) | Lamp-holder | |
USD61642S (en) | Design fob a light fixtttbe | |
CH102889A (en) | Frame for bicycles, motorcycles and other similar two-wheeled vehicles. | |
FR598369A (en) | Improvements in steering devices for bicycles, motorcycles and others | |
GB296588A (en) | Improvements in chain pipe-vices | |
CH86048A (en) | Mandrel. | |
US1451692A (en) | Clamp | |
CH105544A (en) | Foldable workbench. | |
GB187546A (en) | Improvements in petrol can holders | |
SU3010A1 (en) | Wrench | |
US1372029A (en) | File-handle | |
CH95262A (en) | Instrument allowing to hold, in the hand, a razor blade which one wants to sharpen. | |
USD59190S (en) | Design fob an aluminum teakettle | |
GB246764A (en) | Improvements in hot water bottles | |
FR492135A (en) | Improvements in wrenches, adjustable opening wrenches, pipe clamps and similar tools | |
CH229555A (en) | Waterproof watch box. | |
FR528209A (en) | Improvements in methods and means used for sorting and storing vehicles | |
CH85602A (en) | Watch box. | |
DK32267C (en) | Device for bicycles for turning and locking the handlebars in relation to the fork. |