CH494642A - Newspaper page punching device for rotary press - Google Patents
Newspaper page punching device for rotary pressInfo
- Publication number
- CH494642A CH494642A CH564169A CH564169A CH494642A CH 494642 A CH494642 A CH 494642A CH 564169 A CH564169 A CH 564169A CH 564169 A CH564169 A CH 564169A CH 494642 A CH494642 A CH 494642A
- Authority
- CH
- Switzerland
- Prior art keywords
- rotary
- paper
- perforating
- location
- press
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/0092—Perforating means specially adapted for printing machines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Description
Appareil de perforation de pages de journaux pour presse rotative La presente invention a pour objet un appareil servant à perforer certaines pages dans l'impression des journaux (par exemple la page feminine, etc.), de maniere que celles-ci peuvent etre detachees aisément. Newspaper page punching device for rotary press The present invention relates to an apparatus for perforating certain pages in the printing of newspapers (for example the feminine page, etc.), so that these can be detached easily.
Un appareil semblable est employé sur des rotatives de journaux, mais il est incorporé dans la rotative ellemême. Le couteau de perforation dans cet appareil travaille contre un cylindre prineipal de la rotative, dans lequel est creuse une rainure circulaire. Le papier. dans cette rotative, se déroule dans un plan horizontal. La perforation se fait à un endroit déterminé. qui ne peut pas être varié. A similar device is used on newspaper presses, but it is incorporated into the press itself. The perforating knife in this device works against a main cylinder of the rotary press, in which a circular groove is cut. The paper. in this rotary, takes place in a horizontal plane. The perforation is done at a specific location. which cannot be varied.
La plus grande parlie des rotatives de journaux ne comporte pas d'appareil de perforation: son adjonction entraine des frais prohibitifs par le fait que la rotative entiere doit etre démontée pour la mise en place dc I'appareil. Most of the newspaper rotary presses do not include a perforating device: its addition entails prohibitive costs because the entire rotary must be dismantled for the installation of the device.
L'invention a pour but de realiser un appareil pou vant s'adapter à n'importe quelle rotative, et ceci à des frais raisonnables. The object of the invention is to produce a device which can be adapted to any rotary press, and this at reasonable cost.
L'appareil de perforation selon l'invention, appliqué à une presse rotative à un emplacement où le papier s'écoule dans un plan vertical ou incline du bas vers le haut, est caractérisé en ce qu'il comprend un couteau circulaire coopérant avec un sabot rainure pour perforer le papier. The perforating device according to the invention, applied to a rotary press at a location where the paper flows in a vertical plane or inclines from bottom to top, is characterized in that it comprises a circular knife cooperating with a groove shoe for punching paper.
Le dessin annexé represente, à titre d'exemple, une forme d'exécution de l'appareil de perforation, objet de l'invention. The accompanying drawing shows, by way of example, one embodiment of the perforation device, object of the invention.
La fig. 1 est une vue en plan, et la fig. 2, une coupe selon A-B. fig. 1 is a plan view, and FIG. 2, a section along A-B.
Le fonctionnement de l'appareil se fait de la maniere suivante: La bande de papier 1 arrive en sens vertical du bas vers le haut, entraînée par le cylindre 2 installé entre les montants 3 de la rotative, Sous le cylindre 2 se trouve une barre 4, aménagée entre les montants 3, sans que la rotative ait besoin d'être démontée. Par le dispositif 5, un sabot 6 peut etre fixe à n'importe quel emplacement par rapport à la largeur de la bande de papier. L'endroit de perforation peut donc etre choisi selon les exigences de l'imprimerie. Un couteau rotatif circulaire 7 est boulonné sur un levier 8, lui-même fixe sur une barre 9. et susceptible de suivre l'emplacement du sabot 6. Le reglage final du couteau rotatif 7 dans la rainure du sabot 6 se fait par l'intermédiaire d'une vis 10. The device works as follows: The strip of paper 1 arrives in a vertical direction from the bottom upwards, driven by the cylinder 2 installed between the uprights 3 of the rotary, Under the cylinder 2 is a bar 4, arranged between the uprights 3, without the rotary having need to be disassembled. By the device 5, a shoe 6 can be fixed at any location relative to the width of the strip of paper. The location of the perforation can therefore be chosen according to the requirements of the printing press. A circular rotary knife 7 is bolted to a lever 8, itself fixed on a bar 9. and capable of following the location of the shoe 6. The final adjustment of the rotary knife 7 in the groove of the shoe 6 is done by the via a screw 10.
REVENDICATION CLAIM
Appareil de perforation de pages de journaux pour presse rotative, destiné à être disposé sur la rotative à un emplacement où le papier se déroule dans un plan vertical ou incline du bas vers le haut, caractérisé en ce qu'il comprend un couteau circulaire coopérant avec un sabot rainure pour perforer le papier. Apparatus for perforating pages of newspapers for a rotary press, intended to be arranged on the rotary press at a location where the paper unwinds in a vertical plane or inclines from bottom to top, characterized in that it comprises a circular knife cooperating with a grooved shoe for perforating paper.
SOUS-REVENDICATION Appareil de perforation selon la revendication, caractérisé par au moins deux couteaux circulaires avec leurs sabots, disposé sur la largeur de la bande de papier. SUB-CLAIM Perforating device according to claim, characterized by at least two circular knives with their shoes arranged across the width of the paper web.
**WARNUNG** Ende DESC Feld konnte Anfang CLMS uberlappen**. **WARNUNG** Ende DESC Feld konnte Anfang CLMS uberlappen**.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH564169A CH494642A (en) | 1969-04-11 | 1969-04-11 | Newspaper page punching device for rotary press |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH564169A CH494642A (en) | 1969-04-11 | 1969-04-11 | Newspaper page punching device for rotary press |
Publications (1)
Publication Number | Publication Date |
---|---|
CH494642A true CH494642A (en) | 1970-08-15 |
Family
ID=4297008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH564169A CH494642A (en) | 1969-04-11 | 1969-04-11 | Newspaper page punching device for rotary press |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH494642A (en) |
-
1969
- 1969-04-11 CH CH564169A patent/CH494642A/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |