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1. WO2020193813 - DEVICE, METHOD, AND ASSEMBLY FOR LOADING NOZZLES WITH FLUID

Publication Number WO/2020/193813
Publication Date 01.10.2020
International Application No. PCT/EP2020/059016
International Filing Date 30.03.2020
IPC
B41F 9/10 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
9Rotary intaglio printing presses
06Details
08Wiping mechanisms
10with doctors, scrapers, or like devices
B05C 1/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
CAPPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
1Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
04for applying liquid or other fluent material to work of indefinite length
08using a roller
B05D 1/28 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
DPROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
1Processes for applying liquids or other fluent materials
28performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
B41F 15/42 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
15Screen printers
14Details
40Inking units
42comprising squeegees or doctors
B41F 15/46 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
15Screen printers
14Details
44Squeegees or doctors
46with two or more operative parts
B41F 31/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
31Inking arrangements or devices
02Ducts, containers, supply or metering devices
04with duct-blades or like metering devices
CPC
B05C 1/0813
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
CAPPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
1Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
04for applying liquid or other fluent material to work of indefinite length
08using a roller ; or other rotating member which contacts the work along a generating line
0813characterised by means for supplying liquid or other fluent material to the roller
B05C 1/0817
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
CAPPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
1Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
04for applying liquid or other fluent material to work of indefinite length
08using a roller ; or other rotating member which contacts the work along a generating line
0817characterised by means for removing partially liquid or other fluent material from the roller, e.g. scrapers
B05C 1/0834
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
CAPPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
1Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
04for applying liquid or other fluent material to work of indefinite length
08using a roller ; or other rotating member which contacts the work along a generating line
0826the work being a web or sheets
0834the coating roller co-operating with other rollers, e.g. dosing, transfer rollers
B05D 1/28
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
DPROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
1Processes for applying liquids or other fluent materials
28performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
B41F 15/42
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
15Screen printers
14Details
40Inking units
42comprising squeegees or doctors
B41F 15/46
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
15Screen printers
14Details
44Squeegees or doctors
46with two or more operative parts
Applicants
  • ARCHIPELAGO TECHNOLOGY GROUP LTD [GB]/[GB]
Inventors
  • HUMBERSTONE, Victor Carey
  • NEWCOMBE, Guy Charles Fernley
  • MACE, Daniel Richard
  • CHAPMAN, Gordon Weaver
Agents
  • FINNEGAN EUROPE LLP
Priority Data
1904365.228.03.2019GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DEVICE, METHOD, AND ASSEMBLY FOR LOADING NOZZLES WITH FLUID
(FR) DISPOSITIF, PROCÉDÉ ET ENSEMBLE POUR CHARGER DES BUSES AVEC UN FLUIDE
Abstract
(EN)
A device (3000) for loading fluid into nozzle(s) of a nozzle-bearing body (3070) includes a first member (3010), having a first surface (3016), and a second member (3020) protruding from the first member (3010). The second member (3020) has second and third surfaces (3028, 3026), the second surface (3028) extending from the first surface (3016) at an angle. The first surface (3016) substantially complements the shape of the nozzle-bearing body's surface (3070). The device (3000) has a recess (3023) defined therein at least in part by the first and second surfaces (3016, 3028). When the device (3000) is placed into a working configuration with the nozzle-bearing body (3070), a tangent to the third surface (3026), in a region of the third surface (3026) proximate to where the second surface (3028) meets the third surface (3026), is substantially parallel to a tangent to the first surface (3016), in a region of the first surface (3016) where the first surface (3016) meets the second surface (3028), wherein, the recess (3023) forms a pocket for receiving the fluid.
(FR)
L'invention concerne un dispositif (3000) pour charger un fluide dans une ou plusieurs buses d'un corps de support de buses (3070), ledit dispositif comprenant un premier élément (3010), ayant une première surface (3016), et un second élément (3020) faisant saillie à partir du premier élément (3010). Le second élément (3020) présente des deuxième et troisième surfaces (3028 3026), la deuxième surface (3028) s'étendant à partir de la première surface (3016) à un angle. La première surface (3016) complète sensiblement la forme de la surface du corps de support de buses (3070). Le dispositif (3000) présente en son sein un évidement (3023) défini au moins en partie par les première et deuxième surfaces (3016, 3028). Lorsque le dispositif (3000) est placé dans une configuration de travail avec le corps de support de buses (3070), une tangente à la troisième surface (3026), dans une région de la troisième surface (3026) à proximité de l'emplacement où la deuxième surface (3028) rencontre la troisième surface (3026), est sensiblement parallèle à une tangente à la première surface (3016), dans une région de la première surface (3016) où la première surface (3016) rencontre la deuxième surface (3028), l'évidement (3023) formant une poche pour recevoir le fluide.
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