GB1276324A - Improvements in and relating to inking mechanisms - Google Patents

Improvements in and relating to inking mechanisms

Info

Publication number
GB1276324A
GB1276324A GB40377/69A GB4037769A GB1276324A GB 1276324 A GB1276324 A GB 1276324A GB 40377/69 A GB40377/69 A GB 40377/69A GB 4037769 A GB4037769 A GB 4037769A GB 1276324 A GB1276324 A GB 1276324A
Authority
GB
United Kingdom
Prior art keywords
cams
blade
aug
relating
index mark
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.)
Expired
Application number
GB40377/69A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of GB1276324A publication Critical patent/GB1276324A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/04—Ducts, containers, supply or metering devices with duct-blades or like metering devices

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

1276324 Inking apparatus RICOH KK 13 Aug 1969 [24 Aug 1968] 40377/69 Heading B6C The spacing of blade 22, 42 from duct roller 21, 41 is varied by a cam or cams 25, 45, acting directly, through roller followers 27 or pivotable members 47, spaced along the length of the blade 22, 42, so that rotation of the cams impose varying patterns of distortion on the blade. The cams may be mounted on a shaft, with a knob bearing an index mark at its end, and the index mark may be adjusted against markings indicative of the patterns imposed.
GB40377/69A 1968-08-24 1969-08-13 Improvements in and relating to inking mechanisms Expired GB1276324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6080168 1968-08-24

Publications (1)

Publication Number Publication Date
GB1276324A true GB1276324A (en) 1972-06-01

Family

ID=13152774

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40377/69A Expired GB1276324A (en) 1968-08-24 1969-08-13 Improvements in and relating to inking mechanisms

Country Status (4)

Country Link
US (1) US3611928A (en)
DE (1) DE1943130C3 (en)
DK (1) DK125975B (en)
GB (1) GB1276324A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022154A (en) * 1975-06-11 1977-05-10 Continental Can Company Apparatus for cleaning a doctor blade
DD139113A1 (en) * 1978-10-19 1979-12-12 Hermann Doebler COLOR FACTORY
DE3024557C2 (en) * 1980-06-28 1982-12-09 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Ink box for holding offset printing ink
FR2701893B1 (en) * 1993-02-24 1995-05-19 Sarda Jean Inkwell for printing press allowing general and individual adjustment of the ink flow by ink zones independent of each other.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US689437A (en) * 1901-06-25 1901-12-24 John Thomson Press Company Printing-press.
US1724075A (en) * 1925-03-05 1929-08-13 Fred S English Ink-regulating mechanism for extended delivery devices of printing presses
US1913992A (en) * 1931-10-15 1933-06-13 Jewell Electrical Instr Compan Switching device
US2155594A (en) * 1937-02-06 1939-04-25 Hart George Hegeman Electric switch indexing mechanism
US2236805A (en) * 1940-09-11 1941-04-01 Ralph S Plaisted Ink fountain conversion device for printing presses
GB710874A (en) * 1951-04-25 1954-06-23 Ditto Inc Improvements in an inking mechanism for offset lithographic printing machines

Also Published As

Publication number Publication date
US3611928A (en) 1971-10-12
DE1943130B2 (en) 1973-04-19
DE1943130C3 (en) 1973-10-25
DE1943130A1 (en) 1971-04-08
DK125975B (en) 1973-05-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee