FR2435349A1 - Ink roller control mechanism - has crank operated pawl and ratchet wheel with friction drive to roller - Google Patents

Ink roller control mechanism - has crank operated pawl and ratchet wheel with friction drive to roller

Info

Publication number
FR2435349A1
FR2435349A1 FR7825914A FR7825914A FR2435349A1 FR 2435349 A1 FR2435349 A1 FR 2435349A1 FR 7825914 A FR7825914 A FR 7825914A FR 7825914 A FR7825914 A FR 7825914A FR 2435349 A1 FR2435349 A1 FR 2435349A1
Authority
FR
France
Prior art keywords
roller
pawl
control mechanism
ratchet wheel
friction drive
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.)
Granted
Application number
FR7825914A
Other languages
French (fr)
Other versions
FR2435349B1 (en
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.)
MARINONI
Original Assignee
MARINONI
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 MARINONI filed Critical MARINONI
Priority to FR7825914A priority Critical patent/FR2435349A1/en
Publication of FR2435349A1 publication Critical patent/FR2435349A1/en
Application granted granted Critical
Publication of FR2435349B1 publication Critical patent/FR2435349B1/fr
Granted 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
    • B41F31/10—Applications of feed or duct rollers

Abstract

The ink roller has two ratchet wheels (2, 14) at each end. One has a pawl (15) mounted on a fixed axis (16). The other has a pawl (6) mounted on a rod (5) connected to a tie bar (7) on one side. The tie bar is joined to a variable-throw crank (8). The opposite end of the rod is joined to a spring loaded collar (4) which carries a friction plate (11). The roller rotates by movement of the crank, and the pawl (15) prevents counter rotation.
FR7825914A 1978-09-08 1978-09-08 Ink roller control mechanism - has crank operated pawl and ratchet wheel with friction drive to roller Granted FR2435349A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7825914A FR2435349A1 (en) 1978-09-08 1978-09-08 Ink roller control mechanism - has crank operated pawl and ratchet wheel with friction drive to roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7825914A FR2435349A1 (en) 1978-09-08 1978-09-08 Ink roller control mechanism - has crank operated pawl and ratchet wheel with friction drive to roller

Publications (2)

Publication Number Publication Date
FR2435349A1 true FR2435349A1 (en) 1980-04-04
FR2435349B1 FR2435349B1 (en) 1981-02-27

Family

ID=9212465

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825914A Granted FR2435349A1 (en) 1978-09-08 1978-09-08 Ink roller control mechanism - has crank operated pawl and ratchet wheel with friction drive to roller

Country Status (1)

Country Link
FR (1) FR2435349A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1745414A (en) * 1927-11-01 1930-02-04 Hoe & Co R Inking mechanism
FR1306596A (en) * 1961-11-22 1962-10-13 Miehle Goss Dexter Inc Improvements to printing presses

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1745414A (en) * 1927-11-01 1930-02-04 Hoe & Co R Inking mechanism
FR1306596A (en) * 1961-11-22 1962-10-13 Miehle Goss Dexter Inc Improvements to printing presses

Also Published As

Publication number Publication date
FR2435349B1 (en) 1981-02-27

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Legal Events

Date Code Title Description
CD Change of name or company name
EM Correction of a material error concerning inscription in the national patent register