EP1371426B1 - Verfahren zur Herstellung von Dämmplatten - Google Patents

Verfahren zur Herstellung von Dämmplatten Download PDF

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Publication number
EP1371426B1
EP1371426B1 EP03394052A EP03394052A EP1371426B1 EP 1371426 B1 EP1371426 B1 EP 1371426B1 EP 03394052 A EP03394052 A EP 03394052A EP 03394052 A EP03394052 A EP 03394052A EP 1371426 B1 EP1371426 B1 EP 1371426B1
Authority
EP
European Patent Office
Prior art keywords
panel
leading
trailing
cleaning
panels
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 - Lifetime
Application number
EP03394052A
Other languages
English (en)
French (fr)
Other versions
EP1371426A3 (de
EP1371426A2 (de
Inventor
Patrick Mcdonald
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.)
Kingspan Research and Developments Ltd
Original Assignee
Kingspan Research and Developments 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 claimed from IE2002/0464A external-priority patent/IE83459B1/en
Application filed by Kingspan Research and Developments Ltd filed Critical Kingspan Research and Developments Ltd
Publication of EP1371426A2 publication Critical patent/EP1371426A2/de
Publication of EP1371426A3 publication Critical patent/EP1371426A3/de
Application granted granted Critical
Publication of EP1371426B1 publication Critical patent/EP1371426B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/296—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and non-metallic or unspecified sheet-material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area

Definitions

  • the invention relates to a method and apparatus for manufacturing and handling panels.
  • the invention relates to insulating panels of the type comprising an external skin and an internal backing with an insulating core therebetween.
  • GB-A-2227712, GB-A-2257086 and GB-A-2338448 describe methods and apparatus for manufacturing insulating panels.
  • GB-A-2325645 describes the manufacture of an insulating panel comprising a profiled external skin, an internal backing tray and an insulating core between the external skin and internal backing tray. The backing tray and foam core are cut and panels are separated by clamping the leading and trailing panels.
  • This invention is therefore directed towards providing an improved method and apparatus for producing panels of high quality and for efficient manufacturing and handling of such panels.
  • a method for manufacturing a composite insulating panel of the type comprising an external skin, an internal backing tray and an insulating core therebetween, the method comprising the steps of:-
  • the trailing end of the leading panel and the leading end of the trailing panel are cleaned substantially simultaneously.
  • the method comprises de-burring the external skin and/or internal backing tray.
  • the de-burring may be carried out by drawing a blade across the face of the external skin and/or backing tray.
  • the external skin and/or backing tray is de-burred while cleaning of the trailing end of the leading panel and the leading end of the trailing panel.
  • the trailing end of the leading panel and the leading end of the trailing panel are cleaned by drawing brush means across the ends of the panels.
  • the brush means may be provided on a cleaning carriage and the method comprises the step, after separation of the panels, of extending the carriage from a retracted position into an extended position in the gap between the trailing end of the leading panel and the leading end of the trailing panel.
  • the method comprises driving the cleaning carriage across the gap between the trailing end of the leading panel and the leading end of the trailing panel.
  • the method comprises raising the carriage from the gap on traversing of the ends of the adjacent panels.
  • the method comprises cleaning the upper and/or lower faces of the panel.
  • the panel may be led over a lower face cleaning brush and leading the panel over an upper face cleaning brush.
  • the panel is led over the face cleaning brush means after end cleaning.
  • the method comprises moving the upper face cleaning brush from a retracted disengaged position to an engaged position in which the brush is engaged with the upper face of the panel.
  • the invention also provides an insulated panel whenever manufactured by a method of the invention.
  • an apparatus for manufacturing a composite insulating panel of the type comprising and external skin, an internal backing tray and an insulating core therebetween, the apparatus comprising:-
  • the cleaning means is adapted for cleaning the trailing end of the leading panel and the leading end of the trailing panel substantially simultaneously.
  • the apparatus comprises de-burring means for de-burring the external skin and/or internal backing tray.
  • the de-burring means comprises a blade which is drawn across the face of the external skin and/or backing tray.
  • de-burring means and the cleaning means are mounted on a common carriage.
  • the cleaning means comprises brush means which are drawn across the ends of the panels.
  • the apparatus comprises a cleaning carriage which is extendable from a retracted position into an extended position in the gap between the trailing end of the leading panel and the leading end of the trailing panel.
  • the apparatus comprises means for raising the carriage from the gap on traversing of the ends of the adjacent panels.
  • the apparatus comprises panel face cleaning means for cleaning the upper and/or lower faces of the panel.
  • the panel face cleaning means comprises a lower face cleaning brush and an upper face cleaning brush.
  • the upper face cleaning brush is movable from a retracted disengaged position to an engaged position in which the brush is engaged with the upper face of the panel.
  • an insulated panel length 1 of the type having an external skin, an internal backing tray and an insulating core between the external skin and backing tray.
  • a continuous length of panel 1 is formed and delivered to a cutting station 2 at which the panel 1 is cut to a desired length by a cross-cut saw 4.
  • the panel is cut to provide a leading panel 10 with a trailing end 11 and a trailing panel 12 having a leading end 13.
  • a first clamp comprising a first upper clamping head 20 and a first lower clamping head 21 grips the leading panel 10.
  • a second clamp comprising a second upper clamping head 22 and a second lower clamping head 23 grips the trailing panel 12.
  • the first and second clamps are mounted on separate carriages 24, 25 which are moved apart as illustrated in Fig. 3 to separate the panels 10, 12 at the joint.
  • the trailing end 11 of the leading panel 10 is separated from the leading end 13 of the trailing panel 13.
  • the end faces have a rough finish after the cutting process and may be contaminated by metal shards, and dust of foam material.
  • the cleaning apparatus comprises a cleaning carriage 50 which is mounted for vertical movement in the direction of the arrows A, for example by a ram.
  • the carriage 50 is also movable in the direction of the arrows B transversely of the panels 10, 12 along tracks 51 for movement of the carriage 50 across the gap between the separated panels 10, 12.
  • the carriage 50 is moved from the raised inactive position of Figs. 5 and 10 to the extended or lowered active position of Figs. 7 and 8 and is then driven across the gap created between the panels 10, 12 to clean the end faces 11, 13. Material removed on cleaning is collected in lower collection hoppers 52 to prevent contamination in the region of the panels.
  • the carriage 50 carries a leading panel cleaning head 55 and a trailing panel cleaning head 56.
  • the leading panel head 55 has pairs of upper and lower brushes 60, 61 and de-burring knives 63 between the pair of upper brushes 60.
  • the trailing panel cleaning head 56 has pairs of upper and lower brushes 63, 64 and de-burring knives 65 between the upper brushes 63.
  • the brushes 60, 61, 63, 64 brush off debris from the ends 11, 13 of the panels 10, 12 and the knives 63, 65 drag on the uppermost metal edge of the panels, removing metal shards.
  • the lowermost metal edge of the panels may be similarly de-burred.
  • the carriage 50 After end cleaning the carriage 50 is lifted back up to the inactive position, the panels 10, 12 travel to the next station at which the faces of the panel are cleaned and the cutting, cleaning and de-burring station is ready for the next panel.
  • the panel is led over a lower face cleaning brush 80 and under an upper face cleaning brush 81 at a panel face cleaning station 85.
  • the brushes 80, 81 are provided in the form of belts that brush across the faces 70, 71 of the panel 10 as the panel travels along a conveyer 86. Debris is brushed into inlets 87 of a vacuum removal system 88. Both the upper and lower face cleaning brushes 80, 81 are movable from a raised to a lowered position by any suitable means such as a ram.
  • the invention provides a highly optimised process for producing insulating panels in which the panel is cut to a desired length in-line, the end faces are cleaned and de-burred and the panel faces are cleaned in-line without interrupting the production panel flow. Substantially clean faces are provided which assists in optimising use of the panels and preventing damage caused by loose metal shards or debris which may damage the panel faces or ends.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Manufacturing Of Printed Wiring (AREA)

Claims (25)

  1. Verfahren zum Herstellen einer Isolier-Verbundplatte des Typs, der eine äußere Haut, eine innere Verstärkungswanne und einen isolierenden Kern dazwischen umfasst, wobei das Verfahren folgende Schritte umfasst:
    Schneiden einer Platte (1), wobei der Schnitt eine vordere Platte (10) auf einer Seite und eine hintere Platte (12) auf der anderen Seite definiert;
    Einspannen der vorderen Platte (10) neben dem Schnitt mit einem vorderen Einspannmittel (20, 21);
    Einspannen der hinteren Platte (12) neben dem Schnitt mit einem hinteren Einspannmittel (22, 23);
    nach dem Einspannen, Trennen der vorderen und der hinteren Platte (10, 12)
    dadurch gekennzeichnet, dass das Verfahren Folgendes umfasst:
    Schneiden einer im Wesentlichen kontinuierlichen Platte (1) auf eine gewünschte Länge;
    nach dem Einspannen, Trennen der vorderen und der hinteren Platte (10, 12) um eine voreingestellte Entfernung; und
    nach dem Trennen, Reinigen des hinteren Endes (11) der vorderen Platte (10) und des vorderen Endes (13) der hinteren Platte (12).
  2. Verfahren nach Anspruch 1, wobei das hintere Ende (11) der vorderen Platte (10) und das vordere Ende (13) der hinteren Platte (12) im Wesentlichen gleichzeitig gereinigt werden.
  3. Verfahren nach Anspruch 1 oder 2, das das Entgraten der äußeren Haut und/oder der inneren Verstärkungswanne umfasst.
  4. Verfahren nach Anspruch 3, wobei das Entgraten durch Ziehen einer Klinge (63, 65) über die Außenseite der äußeren Haut und/oder der Verstärkungswanne durchgeführt wird.
  5. Verfahren nach Anspruch 3 oder 4, wobei die äußere Haut und/oder die Verstärkungswanne entgratet wird, während das hintere Ende (11) der vorderen Platte (10) und das vordere Ende (13) der hinteren Platte (12) gereinigt werden.
  6. Verfahren nach einem der Ansprüche 2 bis 5, wobei das hintere Ende (11) der vorderen Platte (10) und das vordere Ende (13) der hinteren Platte (12) gereinigt werden, indem Bürstenmittel (60, 61, 63, 64) über die Enden (11, 13) der Platten (10, 12) gezogen werden.
  7. Verfahren nach Anspruch 6, wobei die Bürstenmittel (60, 61, 63, 64) auf einem Reinigungswagen (50) bereitgestellt werden und das Verfahren nach dem Trennen der Platten (10, 12) den Schritt des Ausfahrens des Wagens (50) aus einer eingefahrenen Position in eine ausgefahrene Position im Zwischenraum zwischen dem hinteren Ende (11) der vorderen Platte (10) und dem vorderen Ende (13) der hinteren Platte (12) umfasst.
  8. Verfahren nach Anspruch 7, das das Fahren des Reinigungswagens (50) über den Zwischenraum zwischen dem hinteren Ende (11) der vorderen Platte (10) und dem vorderen Ende (13) der hinteren Platte (12) umfasst.
  9. Verfahren nach Anspruch 8, das das Anheben des Wagens (50) aus dem Zwischenraum umfasst, wenn die Enden (11, 13) der nebeneinander liegenden Platten (10, 12) überquert sind.
  10. Verfahren nach einem der vorangehenden Ansprüche, das das Reinigen der Unterseite und/oder der Oberseite der Platte (10, 12) umfasst.
  11. Verfahren nach Anspruch 10, das das Führen der Platte (10, 12) über eine Unterseitenreinigungsbürste (80) und das Führen der Platte über eine Oberseitenreinigungsbürste (81) umfasst.
  12. Verfahren nach Anspruch 11, wobei die Platte (10, 12) nach dem Reinigen der Enden über die Außenseitenreinigungsbürstenmittel (80, 81) geführt wird.
  13. Verfahren nach Anspruch 11 oder 12, das das Bewegen der Oberseitenreinigungsbürste (81) aus einer eingefahrenen ausgerückten Position in eine eingerückte Position umfasst, in der die Bürste (81) an der Oberseite der Platte (10, 12) angreift.
  14. Vorrichtung zum Herstellen einer Isolier-Verbundplatte des Typs, der eine äußere Haut, eine innere Verstärkungswanne und einen isolierenden Kern dazwischen umfasst, wobei die Vorrichtung Folgendes umfasst:
    ein Schneidemittel (4) zum Schneiden einer Platte (1), wobei der Schnitt eine vordere Platte (10) auf einer Seite und eine hintere Platte (12) auf der anderen Seite definiert;
    ein vorderes Einspannmittel (22, 23) zum Einspannen der vorderen Platte (12) neben dem Schnitt;
    ein hinteres Einspannmittel (20, 21) zum Einspannen der hinteren Platte (10) neben dem Schnitt;
    ein Trennmittel (24, 25) zum Trennen der vorderen und der hinteren Platte (10, 12) nach dem Einspannen;
    dadurch gekennzeichnet, dass das Schneidemittel (4) zum Schneiden einer im Wesentlichen kontinuierlichen Platte (1) auf eine gewünschte Länge dient, das Trennmittel (24, 25) zum Trennen der vorderen und der hinteren Platte (10,12) um eine voreingestellte Entfernung dient, und dass die Vorrichtung ein Reinigungsmittel (55, 56) zum Reinigen des hinteren Endes (11) der vorderen Platte (10) und des vorderen Endes (13) der hinteren Platte (12) umfasst.
  15. Vorrichtung nach Anspruch 14, wobei das Reinigungsmittel (55, 56) dazu angepasst ist, das hintere Ende (11) der vorderen Platte (10) und das vordere Ende (13) der hinteren Platte (12) im Wesentlichen gleichzeitig zu reinigen.
  16. Vorrichtung nach Anspruch 14 oder 15, das ein Entgratungsmittel (63, 65) zum Entgraten der äußeren Haut und/oder der inneren Verstärkungswanne umfasst.
  17. Vorrichtung nach Anspruch 16, wobei das Entgratungsmittel (63, 65) eine Klinge (63, 65) umfasst, die über die Außenseite der äußeren Haut und/oder der Verstärkungswanne gezogen wird.
  18. Vorrichtung nach Anspruch 16 oder 17, wobei das Entgratungsmittel (63, 65) und das Reinigungsmittel (55, 56) an einem gemeinsamen Wagen (50) angebracht sind.
  19. Vorrichtung nach einem der Ansprüche 15 bis 18, wobei das Reinigungsmittel (55, 56) Bürstenmittel (60, 61, 62, 63) umfasst, die über die Enden der Platten (10, 12) gezogen werden.
  20. Vorrichtung nach Anspruch 19, wobei die Bürstenmittel (60, 61, 62, 63) an einem Reinigungswagen (50) bereitgestellt werden, der aus einer eingefahrenen Position in eine ausgefahrene Position im Zwischenraum zwischen dem hinteren Ende (11) der vorderen Platte (10) und dem vorderen Ende (13) der hinteren Platte (12) ausfahrbar ist.
  21. Vorrichtung nach Anspruch 20, das ein Antriebsmittel zum Fahren des Reinigungswagens (50) über den Zwischenraum zwischen dem hinteren Ende (11) der vorderen Platte (10) und dem vorderen Ende (13) der hinteren Platte (12) umfasst.
  22. Vorrichtung nach Anspruch 21, die ein Mittel zum Anheben des Wagens (50) aus dem Zwischenraum umfasst, wenn die Enden der nebeneinander liegenden Platten (10, 12) überquert sind.
  23. Vorrichtung nach [Lakune] der Ansprüche 14 bis 22, die ein Plattenaußenseiten-Reinigungsmittel (80, 81) zum Reinigen der Oberseite und/oder der Unterseite der Platte umfasst.
  24. Vorrichtung nach Anspruch 23, wobei das Plattenaußenseiten-Reinigungsmittel (80, 81) eine Unterseitenreinigungsbürste (80) und eine Oberseitenreinigungsbürste (81) umfasst.
  25. Vorrichtung nach Anspruch 24, wobei die Oberseitenreinigungsbürste (81) aus einer eingefahrenen ausgerückten Position in eine eingerückte Position bewegbar ist, in der die Bürste an der Oberseite der Platte (10, 12) angreift.
EP03394052A 2002-06-10 2003-06-09 Verfahren zur Herstellung von Dämmplatten Expired - Lifetime EP1371426B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IE20020464 2002-06-10
IE2002/0464A IE83459B1 (en) 2002-06-10 Manufacture of insulating panels

Publications (3)

Publication Number Publication Date
EP1371426A2 EP1371426A2 (de) 2003-12-17
EP1371426A3 EP1371426A3 (de) 2004-11-24
EP1371426B1 true EP1371426B1 (de) 2006-11-15

Family

ID=29560345

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03394052A Expired - Lifetime EP1371426B1 (de) 2002-06-10 2003-06-09 Verfahren zur Herstellung von Dämmplatten

Country Status (3)

Country Link
EP (1) EP1371426B1 (de)
AT (1) ATE345427T1 (de)
DE (1) DE60309626T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT8275U1 (de) * 2004-10-08 2006-05-15 Fmt Industrieholding Gmbh Reinigungseinrichtung insbesondere für backbleche
CN106623024A (zh) * 2016-12-14 2017-05-10 佛山蓝途科技有限公司 一种钢卷带的自动清洁压紧机构
CN111215691B (zh) * 2020-01-21 2021-01-29 广西科技大学鹿山学院 剪飞边机及采用其对工件飞边进行修剪的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227712B (en) * 1989-02-17 1992-06-17 Kingspan Research Developments A method for manufacturing an insulating panel
IE65213B1 (en) * 1991-06-25 1995-10-04 Kingspan Res & Dev Ltd A method and apparatus for manufacturing an insulating panel
IE980403A1 (en) * 1997-05-27 1998-12-02 Kingspan Res & Dev Ltd Method and apparatus for manufacturing insulating panels
GB2338448B (en) * 1998-06-15 2002-12-18 Kingspan Res & Dev Ltd Method and apparatus for in-line cutting insulating panels to length

Also Published As

Publication number Publication date
EP1371426A3 (de) 2004-11-24
DE60309626D1 (de) 2006-12-28
IE20020464A1 (en) 2003-12-10
ATE345427T1 (de) 2006-12-15
DE60309626T2 (de) 2007-10-11
PL360612A1 (en) 2003-12-15
EP1371426A2 (de) 2003-12-17

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