IT1137529B - Lastre offset in acciaio aventi superfici a base di ossido di cromo - Google Patents

Lastre offset in acciaio aventi superfici a base di ossido di cromo

Info

Publication number
IT1137529B
IT1137529B IT21057/81A IT2105781A IT1137529B IT 1137529 B IT1137529 B IT 1137529B IT 21057/81 A IT21057/81 A IT 21057/81A IT 2105781 A IT2105781 A IT 2105781A IT 1137529 B IT1137529 B IT 1137529B
Authority
IT
Italy
Prior art keywords
steel plates
oxide based
chrome oxide
based surfaces
offset steel
Prior art date
Application number
IT21057/81A
Other languages
English (en)
Other versions
IT8121057A0 (it
Inventor
Jean Marie Nouel
Original Assignee
Jean Marie Nouel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9240956&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1137529(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jean Marie Nouel filed Critical Jean Marie Nouel
Publication of IT8121057A0 publication Critical patent/IT8121057A0/it
Application granted granted Critical
Publication of IT1137529B publication Critical patent/IT1137529B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N1/00—Printing plates or foils; Materials therefor
    • B41N1/04—Printing plates or foils; Materials therefor metallic
    • B41N1/08—Printing plates or foils; Materials therefor metallic for lithographic printing
IT21057/81A 1980-04-16 1981-04-10 Lastre offset in acciaio aventi superfici a base di ossido di cromo IT1137529B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8008538A FR2480676A1 (fr) 1980-04-16 1980-04-16 Nouvelles plaques offset en acier utilisant des surfaces a base d'oxyde de chrome

Publications (2)

Publication Number Publication Date
IT8121057A0 IT8121057A0 (it) 1981-04-10
IT1137529B true IT1137529B (it) 1986-09-10

Family

ID=9240956

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21057/81A IT1137529B (it) 1980-04-16 1981-04-10 Lastre offset in acciaio aventi superfici a base di ossido di cromo

Country Status (11)

Country Link
US (1) US4410620A (it)
JP (1) JPS56162692A (it)
BE (1) BE888445A (it)
DE (1) DE3115201A1 (it)
DK (1) DK152347C (it)
FR (1) FR2480676A1 (it)
GB (1) GB2074334B (it)
IE (1) IE51086B1 (it)
IT (1) IT1137529B (it)
LU (1) LU83296A1 (it)
NL (1) NL8101868A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142331U (it) * 1981-02-27 1982-09-07
US4996131A (en) * 1987-12-28 1991-02-26 Nouel Jean Marie Offset plate with thin chromium layer and method of making

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE507657A (it) * 1950-12-06
US2907656A (en) * 1953-11-12 1959-10-06 Chrome Steel Plate Corp Lithographic plates
US2865750A (en) * 1955-03-18 1958-12-23 Eastman Kodak Co Photomechanical reproduction
GB925961A (en) * 1958-05-22 1963-05-15 Carl Allers Ets A new or improved lithographic printing plate
FR82759E (fr) * 1962-09-27 1964-04-17 Le Quadrimetal Offset Sa Pour Procédé d'impression offset et produits industriels en résultant
BE762992A (en) * 1971-02-15 1971-07-16 Cockerill Offset printing plate
BE779229A (en) * 1972-02-10 1972-05-30 Centre Rech Metallurgique Offset printing plates - have a steel support with a chromium layer and a radiation sensitive layer,prodn
JPS5131507A (ja) * 1974-09-11 1976-03-17 Fuji Photo Film Co Ltd Ofusetsutoinsatsubanyoshijitai
FR2417795A1 (fr) * 1978-02-15 1979-09-14 Rhone Poulenc Graphic Nouveau support de plaques lithographiques et procede de mise en oeuvre
FR2446187A2 (fr) * 1979-01-12 1980-08-08 Nouel Jean Marie Nouvelles plaques d'imprimerie offset comportant une couche aquaphile d'alliage etain-nickel presentant un aspect mat
FR2460211A1 (fr) * 1979-07-02 1981-01-23 Nouel Jean Marie Nouvelle plaque offset a surface rendue mate par du chrome

Also Published As

Publication number Publication date
DE3115201A1 (de) 1982-01-28
DE3115201C2 (it) 1989-12-07
FR2480676A1 (fr) 1981-10-23
GB2074334A (en) 1981-10-28
DK152347B (da) 1988-02-22
IT8121057A0 (it) 1981-04-10
NL8101868A (nl) 1981-11-16
GB2074334B (en) 1983-10-12
JPS56162692A (en) 1981-12-14
BE888445A (fr) 1981-10-15
DK174981A (da) 1981-10-17
IE810797L (en) 1981-10-16
IE51086B1 (en) 1986-10-01
FR2480676B1 (it) 1984-10-19
LU83296A1 (fr) 1981-12-01
US4410620A (en) 1983-10-18
JPH0445356B2 (it) 1992-07-24
DK152347C (da) 1988-08-01

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960430