DE153993C - - Google Patents
Info
- Publication number
- DE153993C DE153993C DENDAT153993D DE153993DA DE153993C DE 153993 C DE153993 C DE 153993C DE NDAT153993 D DENDAT153993 D DE NDAT153993D DE 153993D A DE153993D A DE 153993DA DE 153993 C DE153993 C DE 153993C
- Authority
- DE
- Germany
- Prior art keywords
- hectograph
- mass
- absorbent pad
- ink
- absorbent
- 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
- 230000002745 absorbent Effects 0.000 claims description 6
- 239000002250 absorbent Substances 0.000 claims description 6
- 241001507636 Yersinia phage Berlin Species 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
- B41L9/00—Apparatus for indirectly duplicating from hectographic originals by means of hectographic intermediaries or transfer surfaces, i.e. "dry duplicators"
- B41L9/02—Containers for clay or gelatin
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
M 153993 KLASSE 15*. M 153993 CLASS 15 *.
WALTHER KÖTTGEN in WILMERSDORF b. BERLIN.WALTHER KÖTTGEN in WILMERSDORF b. BERLIN.
Hektographenplatte. Patentiert im Deutschen Reiche vom 27. September 1903 ab. Hectograph plate. Patented in the German Empire on September 27, 1903.
Bei den bisher bekannten Hektographen zeigt sich nach kurzem Gebrauch der Ubelstand, daß die. Hektographentinte, die bekanntlich in die Masse einsinkt, diese ganz anfüllt, so daß bald kein sauberer Abzug mehr zu erzielen ist; denn die Unterlagen für die Hektographenmasse sind bisher undurchlässig. Nach vorliegender Erfindung wird dagegen die Hektographenmasse aufWith the previously known hectographs, after a short period of use, the problem becomes apparent, that the. Hectograph ink, which, as is well known, sinks into the mass, completely fills it, so that soon no clean print is possible more can be achieved; because the documents for the hectograph mass are so far impermeable. According to the present invention, however, the hectograph mass is increased
ίο eine saugfähige Unterlage gegossen, wodurch erreicht wird, daß die Hektographentinte, sobald sie die Masse durchdrungen hat und an der saugfähigen Unterlage anlangt, von dieser aufgesaugt wird. Es wird auf diese Weise erreicht, daß die Hektographenmasse von der einsinkenden Tinte nicht so schnell angefüllt wird, sondern längere Zeit brauchbar bleibt.ίο poured an absorbent pad, whereby what is achieved is that the hectograph ink as soon as it has penetrated the mass and is on the absorbent pad arrives, is absorbed by it. It gets that way achieves that the hectograph mass is not so quickly filled by the sinking ink becomes, but remains usable for a longer period of time.
Die saugfähige Unterlage wird zweckmäßig auswechselbar hergestellt, damit man dieselbe, wenn sie sich voll Farbe gesaugt hat, durch eine andere ersetzen kann. Als solche saugfähige Unterlage kann Löschkarton, Zellulose, Sclwamm, Asbest oder irgend ein anderer saugfähiger Stoff verwendet werden.The absorbent pad is expediently made interchangeable so that the same, when it is soaked in paint, it can be replaced by another. As such, absorbent The backing can be blotter, cellulose, sponge, asbestos or anything else other absorbent material can be used.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE153993C true DE153993C (en) |
Family
ID=420573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT153993D Active DE153993C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE153993C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2589119A (en) * | 1946-02-15 | 1952-03-11 | Charles M O'leary | Transmission for well-drilling machinery |
US4476737A (en) * | 1981-09-19 | 1984-10-16 | Automotive Products Plc | Rotary power transmission |
-
0
- DE DENDAT153993D patent/DE153993C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2589119A (en) * | 1946-02-15 | 1952-03-11 | Charles M O'leary | Transmission for well-drilling machinery |
US4476737A (en) * | 1981-09-19 | 1984-10-16 | Automotive Products Plc | Rotary power transmission |
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