GB1415491A - Printing apparatus - Google Patents

Printing apparatus

Info

Publication number
GB1415491A
GB1415491A GB4795571A GB4795571A GB1415491A GB 1415491 A GB1415491 A GB 1415491A GB 4795571 A GB4795571 A GB 4795571A GB 4795571 A GB4795571 A GB 4795571A GB 1415491 A GB1415491 A GB 1415491A
Authority
GB
United Kingdom
Prior art keywords
piston
fluid
printing
pressure
raises
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
GB4795571A
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.)
Colorflo Ltd
Original Assignee
Colorflo 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
Priority to BE790094D priority Critical patent/BE790094A/en
Application filed by Colorflo Ltd filed Critical Colorflo Ltd
Priority to GB4795571A priority patent/GB1415491A/en
Priority to FR7236466A priority patent/FR2157506A5/fr
Priority to IT30473/72A priority patent/IT968953B/en
Priority to NL7213881A priority patent/NL7213881A/xx
Priority to SE7213245A priority patent/SE387275B/en
Priority to JP10318172A priority patent/JPS5638388B2/ja
Priority to US297863A priority patent/US3896723A/en
Priority to DE19722250675 priority patent/DE2250675C3/en
Publication of GB1415491A publication Critical patent/GB1415491A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F1/00—Platen presses, i.e. presses in which printing is effected by at least one essentially-flat pressure-applying member co-operating with a flat type-bed
    • B41F1/26—Details
    • B41F1/40—Inking units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Coating Apparatus (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Ink Jet (AREA)

Abstract

1415491 Reciprocating pumps COLORFLO Ltd 16 Oct 1972 [14 Oct 1971] 47955/71 Heading F1A [Also in Divisions B6 and F2] A pump for the printing fluid of an intaglio printing apparatus [Division B6] consists of a main piston 20 and an auxiliary piston 36 which slides in a bore within it. When the platen 11 moves downwards the increase in pressure in printing fluid beneath the piston 20 raises the ball 47 thus closing the inlet 46 from the fluid reservoir. Further pressure increase, due to continued downward movement of the piston 20, raises the piston 36 thus allowing the pressurized fluid to pass to the outlet 32 in the lower platen 10. Belleville washers 62 ensure that the correct printing pressure is established beneath the lower platen before the piston 20 moves downwards relative to the housing.
GB4795571A 1971-10-14 1971-10-14 Printing apparatus Expired GB1415491A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BE790094D BE790094A (en) 1971-10-14 PRINTING EQUIPMENT IMPROVEMENTS
GB4795571A GB1415491A (en) 1971-10-14 1971-10-14 Printing apparatus
FR7236466A FR2157506A5 (en) 1971-10-14 1972-10-13
IT30473/72A IT968953B (en) 1971-10-14 1972-10-13 IMPROVEMENTS IN THE EQUIPMENT FOR IMPRINT
NL7213881A NL7213881A (en) 1971-10-14 1972-10-13
SE7213245A SE387275B (en) 1971-10-14 1972-10-13 DEVICE FOR FEEDING A SUPPORT FOR A SURFACE IN A PARTICULAR MONSTER INTENDED LIQUID THROUGH A PRESSURE PLATE
JP10318172A JPS5638388B2 (en) 1971-10-14 1972-10-14
US297863A US3896723A (en) 1971-10-14 1972-10-16 Apparatus for pumping fluid through a die plate to a recessed design
DE19722250675 DE2250675C3 (en) 1971-10-14 1972-10-16 Ink pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4795571A GB1415491A (en) 1971-10-14 1971-10-14 Printing apparatus

Publications (1)

Publication Number Publication Date
GB1415491A true GB1415491A (en) 1975-11-26

Family

ID=10446840

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4795571A Expired GB1415491A (en) 1971-10-14 1971-10-14 Printing apparatus

Country Status (8)

Country Link
US (1) US3896723A (en)
JP (1) JPS5638388B2 (en)
BE (1) BE790094A (en)
FR (1) FR2157506A5 (en)
GB (1) GB1415491A (en)
IT (1) IT968953B (en)
NL (1) NL7213881A (en)
SE (1) SE387275B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1468360A (en) * 1973-03-09 1977-03-23 Colorflo Ltd Process and method in printing
US4061085A (en) * 1976-07-06 1977-12-06 Colorflo Limited Fluid injector
JPS53164204U (en) * 1977-05-31 1978-12-22
US5517910A (en) * 1995-01-03 1996-05-21 Preco Industries, Inc. Self-leveling die platen for die stamping presses
US5893326A (en) * 1997-08-05 1999-04-13 Jetta Company Limited Ink cup and method for using same
ITMI20040883A1 (en) * 2004-05-03 2004-08-03 Tgc Srl INK FEED CARTRIDGE TO A PRINTER OF A PRINTING MACHINE AND FILLING DEVICE OF THE CARTRIDGE
CA2594630A1 (en) * 2005-01-11 2006-07-20 Avox Systems Inc. Regulator with belleville springs
US8916261B2 (en) 2011-03-04 2014-12-23 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8927093B2 (en) 2011-03-04 2015-01-06 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8758560B2 (en) 2011-03-04 2014-06-24 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8833250B2 (en) 2011-03-04 2014-09-16 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
US8839716B2 (en) 2011-03-04 2014-09-23 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
US8927092B2 (en) 2011-03-04 2015-01-06 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8616126B2 (en) 2011-03-04 2013-12-31 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
US8962124B2 (en) 2011-03-04 2015-02-24 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8943960B2 (en) 2011-03-04 2015-02-03 The Procter & Gamble Company Unique process for printing multiple color indicia upon web substrates
US8665493B2 (en) 2011-03-04 2014-03-04 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8943958B2 (en) 2011-03-04 2015-02-03 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
US8985013B2 (en) 2011-03-04 2015-03-24 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
US8916260B2 (en) 2011-03-04 2014-12-23 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8920911B2 (en) 2011-03-04 2014-12-30 The Procter & Gamble Company Web substrates having wide color gamut indicia printed thereon
US8839717B2 (en) 2011-03-04 2014-09-23 The Procter & Gamble Company Unique process for printing multiple color indicia upon web substrates
US8943959B2 (en) 2011-03-04 2015-02-03 The Procter & Gamble Company Unique process for printing multiple color indicia upon web substrates
US8943957B2 (en) 2011-03-04 2015-02-03 The Procter & Gamble Company Apparatus for applying indicia having a large color gamut on web substrates
JP6223733B2 (en) * 2013-05-20 2017-11-01 日本電産マシナリー株式会社 Liquid dispenser
US9085130B2 (en) 2013-09-27 2015-07-21 The Procter & Gamble Company Optimized internally-fed high-speed rotary printing device
US10144016B2 (en) 2015-10-30 2018-12-04 The Procter & Gamble Company Apparatus for non-contact printing of actives onto web materials and articles
WO2017083523A1 (en) 2015-11-11 2017-05-18 Graco Minnesota Inc. Compliant check valve for aggregate pump
WO2017156209A1 (en) 2016-03-11 2017-09-14 The Procter & Gamble Company Compositioned, textured nonwoven webs
US11572876B2 (en) 2017-08-30 2023-02-07 Graco Minnesota Inc. Pump piston
US11730639B2 (en) 2018-08-03 2023-08-22 The Procter & Gamble Company Webs with compositions thereon
US11813148B2 (en) 2018-08-03 2023-11-14 The Procter And Gamble Company Webs with compositions applied thereto

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2004161A (en) * 1933-02-07 1935-06-11 Charles A Fausel Dispensing valve
US2261468A (en) * 1940-06-24 1941-11-04 Trabon Engineering Corp Friction actuated sleeve valve
US3056384A (en) * 1957-05-07 1962-10-02 Mccorquodale Colour Display Apparatus for the deposition of liquid materials
US3400658A (en) * 1965-04-20 1968-09-10 Interchem Corp Method of intaglio printing
GB1241793A (en) * 1967-07-21 1971-08-04 Colorflo Ltd Improvements in or relating to printing apparatus

Also Published As

Publication number Publication date
IT968953B (en) 1974-03-20
FR2157506A5 (en) 1973-06-01
JPS4862502A (en) 1973-08-31
JPS5638388B2 (en) 1981-09-05
US3896723A (en) 1975-07-29
DE2250675A1 (en) 1973-04-19
DE2250675B2 (en) 1977-02-03
SE387275B (en) 1976-09-06
BE790094A (en) 1973-02-01
NL7213881A (en) 1973-04-17

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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