CH340707A - Procédé pour l'obtention de copies hectographiques - Google Patents

Procédé pour l'obtention de copies hectographiques

Info

Publication number: CH340707A
Authority: CH; Switzerland
Prior art keywords: hectographic; copies; obtaining; obtaining hectographic; hectographic copies
Prior art date: 1955-05-11

Application number

Other languages

English (en)

Inventor

Emiel Van Hoof Albert

Original Assignee

Gevaert Photo Prod Nv

Priority date (The priority date 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 date listed.)

1955-05-11

Filing date

1956-05-09

Publication date

1959-08-31

1956-05-09 Application filed by Gevaert Photo Prod Nv filed Critical Gevaert Photo Prod Nv

1959-08-31 Publication of CH340707A publication Critical patent/CH340707A/fr

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/04—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet using solvent-soluble dyestuffs on the master sheets, e.g. alcohol-soluble
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
- G03D9/00—Diffusion development apparatus

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Color Printing (AREA)
Printing Methods (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

CH340707D 1955-05-11 1956-05-09 Procédé pour l'obtention de copies hectographiques CH340707A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL197153		1955-05-11
NL244134		1959-10-08

Publications (1)

Publication Number	Publication Date
CH340707A true CH340707A (fr)	1959-08-31

Family

ID=26641592

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH340707D CH340707A (fr)	1955-05-11	1956-05-09	Procédé pour l'obtention de copies hectographiques

Country Status (7)

Country	Link
US (1)	US3252412A (fr)
BE (1)	BE547661A (fr)
CH (1)	CH340707A (fr)
DE (2)	DE1016127B (fr)
FR (1)	FR1149764A (fr)
GB (2)	GB804076A (fr)
NL (3)	NL197153A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE960073C (de) *	1953-01-23	1957-03-14	Casablancas High Draft Co Ltd	Belastungseinrichtung fuer die Oberwalzen von Streckwerken fuer Spinnmaschinen
DE1125953B (de) *	1958-04-02	1962-03-22	Wilhelm Ritzerfeld	Verfahren zur Herstellung hektographischer Abzuege von Druckformen auf photomechanischem Wege
DE1092043B (de) *	1958-01-17	1960-11-03	Wilhelm Ritzerfeld	Verfahren zur Herstellung hektographischer Abzuege von Druckformen auf photomechanischem Wege
DE1102776B (de) *	1958-04-19	1961-03-23	Wilhelm Ritzerfeld	Verfahren zur Herstellung von hektographischen Abzuegen
NL134367C (fr) *	1965-07-06
JPS60249146A (ja) *	1984-05-25	1985-12-09	Fuji Photo Film Co Ltd	画像記録方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1935477A (en) *	1929-07-15	1933-11-14	A H Johnson & Co Paper Ltd	Process of color photography
US2054261A (en) *	1929-09-12	1936-09-15	Jasma A G	Process for producing color prints
US1923625A (en) *	1931-07-14	1933-08-22	Ici Ltd	Typewriting and multiple-copying process
US2034220A (en) *	1932-08-22	1936-03-17	Detracolor Ltd	Light-sensitive layer and method of producing colored pictures
GB539781A (en) *	1940-01-19	1941-09-24	Eastman Kodak Co	Improvements in methods of producing coloured photographic records
US2855300A (en) *	1956-08-10	1958-10-07	Chalkley Lyman	Process for fixing images on dye cyanide photosensitized materials
US2898852A (en) *	1957-06-10	1959-08-11	Eastman Kodak Co	Photomechanical spirit duplicating process
DE1102776B (de) *	1958-04-19	1961-03-23	Wilhelm Ritzerfeld	Verfahren zur Herstellung von hektographischen Abzuegen
BE583385A (fr) *	1958-10-08
US3049994A (en) *	1959-10-19	1962-08-21	Ditto Inc	Duplicating process

0
- BE BE547661D patent/BE547661A/xx unknown
- NL NL85781D patent/NL85781C/xx active
- NL NL244134D patent/NL244134A/xx unknown
- NL NL197153D patent/NL197153A/xx unknown
1956
- 1956-05-09 CH CH340707D patent/CH340707A/fr unknown
- 1956-05-11 DE DEG19595A patent/DE1016127B/de active Pending
- 1956-05-11 FR FR1149764D patent/FR1149764A/fr not_active Expired
- 1956-05-11 GB GB14766/56A patent/GB804076A/en not_active Expired
1960
- 1960-10-06 DE DEG30650A patent/DE1139021B/de active Pending
- 1960-10-07 US US61052A patent/US3252412A/en not_active Expired - Lifetime
- 1960-10-10 GB GB34617/60A patent/GB954206A/en not_active Expired

Also Published As

Publication number	Publication date
DE1139021B (de)	1962-10-31
NL197153A (fr)
FR1149764A (fr)	1957-12-31
NL244134A (fr)
GB804076A (en)	1958-11-05
GB954206A (en)	1964-04-02
NL85781C (fr)
BE547661A (fr)
DE1016127B (de)	1957-09-19
US3252412A (en)	1966-05-24

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