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1. 发明授权

US3491683A Printing member with self-contained ink supply means 失效
标题翻译：用自含墨水供应手段打印成员
公开(公告)号：US3491683A
公开(公告)日：1970-01-27
申请号：US3491683D
申请日：1967-01-19
申请人： COLORFLO LTD
发明人： FARROW HAROLD F
IPC分类号： B41F1/40 , B41K3/54 , B41F31/00
CPC分类号： B41F1/40 , B41K3/54

2. 发明专利

CA962122A MULTI-COLOUR PRINTING 未知
公开(公告)号：CA962122A
公开(公告)日：1975-02-04
申请号：CA139693
申请日：1972-04-14
申请人： COLORFLO LTD
发明人： FARROW HAROLD F
IPC分类号： B41F1/40
摘要： Apparatus for depositing fluid on a material in a predetermined design includes an intaglio plate having at least one recess in one surface thereof corresponding with the design. The plate has passage means for directing fluid through the plate into the recess. In use, the plate is moved into sealing contact with the material and a fluid injector unit is operated to direct fluid through the passage in the plate and into the recess. A resilient gasket member is interposed between the fluid injector unit and the plate. The gasket member has a rib thereon which projects into a distribution groove formed on one side of the plate. The surfaces of the rib and surfaces defining the distribution groove have a sealing contact therebetween. Moreover, the construction is such that when the material and plate are moved into sealing contact, the resilient rib is forced in such a manner as to reduce the volume of the fluid distribution channel and when the plate and material are moved relatively apart, the resilient material releases causing an increase in the volume of the fluid distribution chamber. This increase in the volume of the fluid distribution chamber creates a suction effect acting to draw fluid away from the recess. The resilient gasket also has a portion which seals against the housing of the injector unit.

3. 发明专利

CA1015214A OFFSET INTAGLIO PRINTER 未知
公开(公告)号：CA1015214A
公开(公告)日：1977-08-09
申请号：CA172587
申请日：1973-05-29
申请人： COLORFLO LTD
发明人： FARROW HAROLD F
IPC分类号： B41F1/16 , B41F3/18 , B41F31/08 , B41M1/10

4. 发明专利

CA1004539A INTAGLIO PRINTER 未知
公开(公告)号：CA1004539A
公开(公告)日：1977-02-01
申请号：CA202391
申请日：1974-06-13
申请人： COLORFLO LTD
发明人： FARROW HAROLD F , CHUDLEY WILLIAM H

5. 发明专利

CA986358A MULTI-COLOUR PRINTING 未知
公开(公告)号：CA986358A
公开(公告)日：1976-03-30
申请号：CA215105
申请日：1974-12-03
申请人： COLORFLO LTD
发明人： FARROW HAROLD F

6. 发明专利

CA897491A PRINTING MACHINES 未知
公开(公告)号：CA897491A
公开(公告)日：1972-04-11
申请号：CA897491D
申请人： COLORFLO LTD
发明人： FARROW HAROLD F

7. 发明专利

CA847087A PRINTING PROCESSES AND APPARATUS 未知
公开(公告)号：CA847087A
公开(公告)日：1970-07-21
申请号：CA847087D
申请人： COLORFLO LTD
发明人： FARROW HAROLD F

8. 发明专利

CA1076414A PRINTING PLATES 未知
公开(公告)号：CA1076414A
公开(公告)日：1980-04-29
申请号：CA266177
申请日：1976-11-19
申请人： COLORFLO LTD
发明人： FARROW HAROLD F
IPC分类号： B41F17/00 , B41F1/40 , B41F3/26
摘要： Apparatus for depositing fluid on a substrate in a predetermined design. A two-part die assembly is used in the apparatus and includes a die plate and a feed plate bonded together having at least one lateral fluid distribution channel therein. The die plate has a recess in a first surface thereof corresponding with the predetermined design and passage means therethrough connecting a second surface thereof with said recess to deliver fluid into said recess. The feed plate bonded thereto also has passage means therethrough to deliver fluid into said passage means of the die plate. The two-part die assembly is adapted to be releasably secured to a support means by, preferably, double-sided adhesive tape.

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