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CH322280A - Duplicating process and printing apparatus for carrying out this process - Google Patents

Duplicating process and printing apparatus for carrying out this process

Info

Publication number
CH322280A
CH322280A CH322280DA CH322280A CH 322280 A CH322280 A CH 322280A CH 322280D A CH322280D A CH 322280DA CH 322280 A CH322280 A CH 322280A
Authority
CH
Switzerland
Prior art keywords
carrying
printing apparatus
duplicating
duplicating process
printing
Prior art date
Application number
Other languages
German (de)
Inventor
Ritzerfeld Wilhelm
Ritzerfeld Gerhard
Original Assignee
Ritzerfeld Wilhelm
Ritzerfeld Gerhard
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.)
Filing date
Publication date
Application filed by Ritzerfeld Wilhelm, Ritzerfeld Gerhard filed Critical Ritzerfeld Wilhelm
Publication of CH322280A publication Critical patent/CH322280A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • 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
    • B41L19/00—Duplicating or printing apparatus or machines for office or other commercial purposes, of special types or for particular purposes and not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Printing Methods (AREA)
CH322280D 1952-08-06 1953-08-03 Duplicating process and printing apparatus for carrying out this process CH322280A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE322280X 1952-08-06
US37100653A 1953-07-29 1953-07-29
US634876A US2958274A (en) 1952-08-06 1957-01-18 Apparatus for lithographic duplication of printing forms

Publications (1)

Publication Number Publication Date
CH322280A true CH322280A (en) 1957-06-15

Family

ID=32397378

Family Applications (1)

Application Number Title Priority Date Filing Date
CH322280D CH322280A (en) 1952-08-06 1953-08-03 Duplicating process and printing apparatus for carrying out this process

Country Status (4)

Country Link
US (1) US2958274A (en)
CH (1) CH322280A (en)
DE (1) DE1067449B (en)
GB (2) GB756949A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1140950B (en) * 1957-10-25 1962-12-13 Wilhelm Ritzerfeld Rotation multiplier for printing lithographic printing forms on sheets or the like.
DE1146073B (en) * 1958-11-18 1963-03-28 Wilhelm Ritzerfeld Rotary duplicating machine for direct lithographic printing
DE1170429B (en) * 1959-06-26 1964-05-21 Ditto Inc Rotary offset multiplier

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056346A (en) * 1960-01-14 1962-10-02 Addressograph Multigraph Printing machine
DE1253727B (en) * 1964-02-05 1967-11-09 Addressograph Multigraph Device for moistening flat printing foils
DE1253726B (en) * 1964-05-08 1967-11-09 Rotaprint Ag Offset printing machine
US3431841A (en) * 1964-07-24 1969-03-11 Dick Co Ab Offset duplicating machines with master loading and ejecting mechanisms
US3303778A (en) * 1964-08-10 1967-02-14 Dick Co Ab Offset duplicating machine having unified control
US3412676A (en) * 1965-07-07 1968-11-26 Dick Co Ab Automated control system and apparatus for offset duplicating machine
JPS518047B1 (en) * 1969-09-15 1976-03-13
FR2102697A5 (en) * 1970-08-17 1972-04-07 Etudes De Machines Speciales
US3952654A (en) * 1974-04-08 1976-04-27 Evans Robert E Automatic blanket wash-up system
JPS5853631U (en) * 1981-09-30 1983-04-12 リョービ株式会社 Offset printing machine plate hanging device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1627774A (en) * 1923-06-14 1927-05-10 Linotype Machinery Ltd Means for washing lithographic printing surfaces
US2220255A (en) * 1938-05-13 1940-11-05 Ditto Inc Duplicating apparatus
US2335954A (en) * 1938-09-16 1943-12-07 Ditto Inc Duplicating machine
US2296533A (en) * 1939-04-07 1942-09-22 Ditto Inc Flexible plate mounting means for duplicating machines
US2358284A (en) * 1941-05-24 1944-09-12 Davidson Mfg Corp Printing press
US2421823A (en) * 1942-06-29 1947-06-10 Addressograph Multigraph Drum stop means for printing machines
US2425327A (en) * 1944-04-29 1947-08-12 Addressograph Multigraph Printing machine
US2525982A (en) * 1948-04-27 1950-10-17 Addressograph Multigraph Apparatus for cleaning printing surfaces in offset printing machines
US2704028A (en) * 1952-06-06 1955-03-15 Ditto Inc Duplicating machine master sheet clamp
US2813484A (en) * 1954-03-25 1957-11-19 Addressograph Multigraph Inker control for rotary duplicating apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1140950B (en) * 1957-10-25 1962-12-13 Wilhelm Ritzerfeld Rotation multiplier for printing lithographic printing forms on sheets or the like.
DE1146073B (en) * 1958-11-18 1963-03-28 Wilhelm Ritzerfeld Rotary duplicating machine for direct lithographic printing
DE1170429B (en) * 1959-06-26 1964-05-21 Ditto Inc Rotary offset multiplier

Also Published As

Publication number Publication date
US2958274A (en) 1960-11-01
GB756949A (en) 1956-09-12
GB757020A (en) 1956-09-12
DE1067449B (en)

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