DE2557086A1 - Ink replenishment device for porous pads - has layer of micro encapsulated ink on backing sheet broken for contact with pad - Google Patents
Ink replenishment device for porous pads - has layer of micro encapsulated ink on backing sheet broken for contact with padInfo
- Publication number
- DE2557086A1 DE2557086A1 DE19752557086 DE2557086A DE2557086A1 DE 2557086 A1 DE2557086 A1 DE 2557086A1 DE 19752557086 DE19752557086 DE 19752557086 DE 2557086 A DE2557086 A DE 2557086A DE 2557086 A1 DE2557086 A1 DE 2557086A1
- Authority
- DE
- Germany
- Prior art keywords
- ink
- porous
- layer
- color
- felt
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
- B41K1/36—Details
- B41K1/38—Inking devices; Stamping surfaces
- B41K1/54—Inking pads
Landscapes
- Pens And Brushes (AREA)
Abstract
Description
Hannover, 10.12.1975 pat-75/25 ht-wuHanover, December 10, 1975 pat-75/25 ht-wu
Nachtränkvorrichtung für FarbspeicherSubsequent impregnation device for color storage
Farbspeicher aus Filz, porösem Kunststoff oder anderem adäquaten Material geben im Gebrauch nur einen Teil der in ihnen gespeicherten Farbe ab. Der Rest ist verloren. Die Lebensdauer und technische Brauchbarkeit eines Farbspeichers überschreitet die Abgabe der Erstfüllung an. Farbe bei weitem. Hieraus resultiert der verständliche Wunsch, solche Farbspeicher nachtränken zu können.Ink reservoirs made of felt, porous plastic or other suitable material only give a part of the in use color stored in them. The rest is lost. The lifespan and technical usefulness of a color memory exceeds the delivery of the first filling. Color by far. This results in the understandable one Wish to be able to re-soak such color reservoirs.
Stempelkissen z. B. tränkt man nach, indem man mittels eines Streichgerätes neue Farbe auf das Kissen (dem Farbspeicher) aufstreicht und diese dann in die Poren des Kissens einziehen läßt. Genaues Dosieren ist dabei Glücksache und nicht von ausschlaggebender Bedeutung. Anders bei Farbwalzen und Farbrollen, also bei Farbspeichern, die in Präzisionsgeräten und -maschinen in sehr schneller Folge sehr genau dosierte Färbungen zur Verfügung haben müssen. Hier wäre ein Übertränken genauso bedenklich für die sichere Funktion des Gerätes wie ein zu geringer Farbvorrat mit entsprechend geringer Farbabgabe. Hiervon ausgehend liegt der Erfindung die Aufgabe zugrunde, eine Möglichkeit zu schaffen, schnell, einfach, preisgünstig und präzise Farbspeicher unterschiedlicher Größe nachzutränken, ohne daß sie übertränkt werden.Ink pad z. B. one soaks up by applying new color to the cushion (the color memory) using a coating device spreads on and then lets it soak into the pores of the pillow. Exact dosing is a matter of luck and not of critical importance. This is different with ink rollers and ink rollers, i.e. with ink stores, which have very precisely dosed dyes available in precision devices and machines in very quick succession have to. In this case, over-watering would be just as dubious for the safe function of the device as insufficient ink supply with correspondingly low color release. Proceeding from this, the invention is based on the object of a To create the possibility to quickly, easily, inexpensively and precisely replenish color tanks of different sizes, without them being drowned.
Die Erfindung besteht in einer Nachtränkvorrichtung für poröse Farbspeicher aus Filz, Kunststoff oder dergleichen und ist dadurch gekennzeichnet, daß sich die Nachtränkfarbe mikroverkapselt in einer Schicht auf einem Schichtträger, insbesondere aus Folie, befindet. Als Schichtträger soll vorzugsweise Aluminiumfolie verwendet werden, jedoch ist auch jede andere Folie brauchbar. Papier eignet sich" im vorliegenden Fall weniger, weil es sich dabei um einen saugenden Grund handelt und es müsse zunächst eineThe invention consists in a subsequent impregnation device for porous ink reservoirs made of felt, plastic or the like and is characterized in that the post-soak paint is microencapsulated in a layer on a substrate, in particular made of foil. Aluminum foil should preferably be used as the substrate, however, any other film can also be used. Paper is "less suitable in the present case because it is about is a sucking reason and it must first be a
709826/0075709826/0075
nicht saugende Zwischenschicht gelegt werden, bevor die mikroverkapselte Farbschicht aufgetragen werden kann. Die Mikrokapseln selbst sollen etwa 20 - lOO x,c groß sein.non-absorbent intermediate layer must be placed before the microencapsulated paint layer can be applied. the Microcapsules themselves should be about 20-100 x, c in size.
Die Erfindung besteht ferner in einem verfahren zum Nachtränken poröser Farbspeicher aus Filz, Kunststoff oder dergleichen mit Hilfe einer solchen Nachtränkeinrichtung. Das Nachtränken erfolgt derart, daß zunächst mit Hilfe eines Werkzeuges (es genügt ein Fingernagel bzw. kräftiger Fingerdruck) die Mikrokapseln zerstört werden, so daß die Farbe austritt und sich auf der Folie wie ein nasser Farbfilm befindet. Alsdann kann der Farbspeicher durch einfaches Darüberrollen bzw. Darübergleiten die freie Farbe in sich aufnehmen.The invention also consists in a method for re-impregnation porous ink reservoir made of felt, plastic or the like with the help of such a subsequent impregnation device. The re-soaking is done in such a way that initially with the help of a tool (a fingernail or a stronger one is sufficient Finger pressure) the microcapsules are destroyed, so that the paint comes out and sits on the film like a wet one Color film is located. The color reservoir can then be opened by simply rolling over or sliding over the free Absorb color.
Um Verschmutzungen unliebsamer Art zu vermeiden, wird beim Zerstören der Mikrokapsel die Folie gefaltet und der Druck auf die Rückseite der Folie ausgeübt. Während der Lagerung und des Transportes befinden sich derartige Nachtränkeinheiten vorzugsweise in einem Folienbeutel verschweißt.In order to avoid unpleasant soiling, the foil is folded and the pressure is applied when the microcapsule is destroyed exerted on the back of the slide. Such post-watering units are located during storage and transport preferably welded in a foil bag.
709826/0075 ^'G'NAL inspected709826/0075 ^ 'G'NAL inspected
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752557086 DE2557086A1 (en) | 1975-12-18 | 1975-12-18 | Ink replenishment device for porous pads - has layer of micro encapsulated ink on backing sheet broken for contact with pad |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752557086 DE2557086A1 (en) | 1975-12-18 | 1975-12-18 | Ink replenishment device for porous pads - has layer of micro encapsulated ink on backing sheet broken for contact with pad |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2557086A1 true DE2557086A1 (en) | 1977-06-30 |
Family
ID=5964764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752557086 Withdrawn DE2557086A1 (en) | 1975-12-18 | 1975-12-18 | Ink replenishment device for porous pads - has layer of micro encapsulated ink on backing sheet broken for contact with pad |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2557086A1 (en) |
-
1975
- 1975-12-18 DE DE19752557086 patent/DE2557086A1/en not_active Withdrawn
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: PELIKAN AG, 3000 HANNOVER, DE |
|
8139 | Disposal/non-payment of the annual fee |