GB2444328B - Cooling system for ink curing apparatus - Google Patents
Cooling system for ink curing apparatusInfo
- Publication number
- GB2444328B GB2444328B GB0624086A GB0624086A GB2444328B GB 2444328 B GB2444328 B GB 2444328B GB 0624086 A GB0624086 A GB 0624086A GB 0624086 A GB0624086 A GB 0624086A GB 2444328 B GB2444328 B GB 2444328B
- Authority
- GB
- United Kingdom
- Prior art keywords
- lamp
- cooled
- cooling system
- fan
- housing
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0403—Drying webs
- B41F23/0406—Drying webs by radiation
- B41F23/0409—Ultra-violet dryers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0486—Particular types of dryers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
- B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
- B41J11/0021—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation
- B41J11/00214—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation using UV radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
- B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
- B41J11/0021—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation
- B41J11/00218—Constructional details of the irradiation means, e.g. radiation source attached to reciprocating print head assembly or shutter means provided on the radiation source
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0081—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/009—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using thermal means, e.g. infrared radiation, heat
-
- F21V29/02—
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
- F21V29/58—Cooling arrangements using liquid coolants characterised by the coolants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
Landscapes
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Coating Apparatus (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Abstract
An ink curing apparatus has a fully self-contained cooling system. The apparatus comprises a single housing 10, in one end 12 of which is provided a lamp 14 and in the other end 22 of which is provided a fan 24. The apparatus has a path defined to direct air emitted from the lamp over cooled surfaces within the housing towards the fan. The apparatus also has a further path defined to direct air from the fan over cooled surfaces within the housing towards the lamp. Preferably, the cooled surfaces are cooled by water channelled through at least one pipe 26 within the housing, where the pipe(s) may include discrete inner and outer channels 26a, 26b. The cooled surfaces may include the surfaces of reflectors 16, 18 which partially surround the lamp. Preferably, the lamp directs ultraviolet (UV) light onto a substrate 20 so as to dry/cure the ink on the substrate. In use, hot air is cooled as it flows over the apparatus components whilst being circulated through the cooling system.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0624086A GB2444328B (en) | 2006-12-01 | 2006-12-01 | Cooling system for ink curing apparatus |
AT07848421T ATE482826T1 (en) | 2006-12-01 | 2007-11-30 | COOLING SYSTEM FOR INK CURING DEVICE |
PCT/GB2007/004603 WO2008065420A1 (en) | 2006-12-01 | 2007-11-30 | Cooling system for ink curing apparatus |
DE602007009564T DE602007009564D1 (en) | 2006-12-01 | 2007-11-30 | COOLING SYSTEM FOR PRINTING COLOR HARDENING DEVICE |
EP07848421A EP2089228B1 (en) | 2006-12-01 | 2007-11-30 | Cooling system for ink curing apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0624086A GB2444328B (en) | 2006-12-01 | 2006-12-01 | Cooling system for ink curing apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0624086D0 GB0624086D0 (en) | 2007-01-10 |
GB2444328A GB2444328A (en) | 2008-06-04 |
GB2444328B true GB2444328B (en) | 2010-06-09 |
Family
ID=37671736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0624086A Active GB2444328B (en) | 2006-12-01 | 2006-12-01 | Cooling system for ink curing apparatus |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2089228B1 (en) |
AT (1) | ATE482826T1 (en) |
DE (1) | DE602007009564D1 (en) |
GB (1) | GB2444328B (en) |
WO (1) | WO2008065420A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH700039A1 (en) * | 2008-12-01 | 2010-06-15 | Uviterno Ag | Device for irradiating a substrate |
GB2468703A (en) * | 2009-03-19 | 2010-09-22 | Gew | Ink curing apparatus with water cooled heat exchanging means |
GB2495901B (en) * | 2011-08-08 | 2014-03-12 | Gew Ec Ltd | Improved housing for ink curing apparatus |
GB2495161B (en) | 2012-02-28 | 2013-08-07 | Gew Ec Ltd | Ink curing apparatus |
CN109774303A (en) * | 2019-01-23 | 2019-05-21 | 陕西北人印刷机械有限责任公司 | A kind of mixed bellows and its control method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0768163A (en) * | 1993-06-29 | 1995-03-14 | Iwasaki Electric Co Ltd | Ultraviolet irradiation device |
WO2004040191A1 (en) * | 2002-10-29 | 2004-05-13 | Knud Andreasen | Cooling of devices for uv hardening |
JP2006350237A (en) * | 2005-06-20 | 2006-12-28 | Sharp Corp | Light source device, lamp housing, lamp unit, and projection type image display apparatus |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2935384A (en) * | 1983-06-24 | 1985-01-03 | Screen Printing Supplies Pty. Ltd. | Heat curing apparatus |
US6185840B1 (en) * | 1995-05-04 | 2001-02-13 | Noelle Gmbh | Method and apparatus for hardening a layer on a substrate |
DE10109061A1 (en) * | 2000-03-08 | 2001-10-04 | Nordson Corp | Monitoring method for lamp unit used in printing or surface coating industry uses measurement of reflected radiation when emitted radiation is blocked from reaching substrate to be dried |
-
2006
- 2006-12-01 GB GB0624086A patent/GB2444328B/en active Active
-
2007
- 2007-11-30 WO PCT/GB2007/004603 patent/WO2008065420A1/en active Application Filing
- 2007-11-30 EP EP07848421A patent/EP2089228B1/en active Active
- 2007-11-30 DE DE602007009564T patent/DE602007009564D1/en active Active
- 2007-11-30 AT AT07848421T patent/ATE482826T1/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0768163A (en) * | 1993-06-29 | 1995-03-14 | Iwasaki Electric Co Ltd | Ultraviolet irradiation device |
WO2004040191A1 (en) * | 2002-10-29 | 2004-05-13 | Knud Andreasen | Cooling of devices for uv hardening |
JP2006350237A (en) * | 2005-06-20 | 2006-12-28 | Sharp Corp | Light source device, lamp housing, lamp unit, and projection type image display apparatus |
Also Published As
Publication number | Publication date |
---|---|
EP2089228A1 (en) | 2009-08-19 |
ATE482826T1 (en) | 2010-10-15 |
GB0624086D0 (en) | 2007-01-10 |
EP2089228B1 (en) | 2010-09-29 |
GB2444328A (en) | 2008-06-04 |
WO2008065420A1 (en) | 2008-06-05 |
DE602007009564D1 (en) | 2010-11-11 |
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