EP2829328A1 - Dispositif d'application d'au moins une liaison pouvant être sublimée et condensée, notamment d'un cyclododécane pouvant être condensé, sur des surfaces de substrats ou de composants solides ainsi que dispositif de détermination de la qualité, notamment de la surface, d'un substrat ou composant solide - Google Patents

Dispositif d'application d'au moins une liaison pouvant être sublimée et condensée, notamment d'un cyclododécane pouvant être condensé, sur des surfaces de substrats ou de composants solides ainsi que dispositif de détermination de la qualité, notamment de la surface, d'un substrat ou composant solide Download PDF

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Publication number
EP2829328A1
EP2829328A1 EP20130177469 EP13177469A EP2829328A1 EP 2829328 A1 EP2829328 A1 EP 2829328A1 EP 20130177469 EP20130177469 EP 20130177469 EP 13177469 A EP13177469 A EP 13177469A EP 2829328 A1 EP2829328 A1 EP 2829328A1
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EP
European Patent Office
Prior art keywords
cyclododecane
material container
gas
application
condensable
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.)
Withdrawn
Application number
EP20130177469
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German (de)
English (en)
Inventor
Leonie Saltzmann-Tyll
Hans-Michael Hangleiter
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.)
Hans-Michael Hangleiter GmbH
Original Assignee
Hans-Michael Hangleiter GmbH
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
Application filed by Hans-Michael Hangleiter GmbH filed Critical Hans-Michael Hangleiter GmbH
Priority to EP20130177469 priority Critical patent/EP2829328A1/fr
Priority to PCT/EP2014/065765 priority patent/WO2015011165A1/fr
Publication of EP2829328A1 publication Critical patent/EP2829328A1/fr
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/60—Deposition of organic layers from vapour phase

Definitions

  • the present invention relates to an application device for applying at least one sublimable condensable compound, in particular condensable cyclododecane, on surfaces of solid substrates, in particular on component surfaces, and a device for determining the quality, in particular the surface, of a solid substrate or component.
  • Cyclododecane is a long-standing commercially available hydrocarbon compound which is solid at room temperature and virtually insoluble in water. Cyclododecane is one of those substances that sublimate at room temperature, that is, from the solid state go directly into the gaseous state. Cyclododecane is used, for example, for restorative purposes such as paper restoration. Also cyclododecane is used for temporary printing or marking of building structures. In this case one resorts to compositions which are present in a spray can.
  • cyclododecane comes according to JP 2006342247 in combination with Alkylenglykolalkylethern also used as a cleaning agent. From the JP 10025495 It is known to clean LCD surfaces using a mixture containing saturated aliphatic hydrocarbons such as cyclododecane and glycol ether.
  • cyclododecane seems to be far from exhausted. It would therefore be desirable to find new fields of application for cyclododecane, which help to increase its potential and which can make use of the fact that cyclododecane is safe for health. Furthermore, it would be desirable to be able to resort to devices with which cyclododecane can be easily and reproducibly condensed on surfaces, in particular in the form of a homogeneous coating.
  • an application device for applying at least one sublimable condensable compound, in particular condensable cyclododecane, on surfaces of solid substrates, especially on component surfaces, comprising at least one heatable material container designed and suitable for liquefying the at least one sublimable compound, in particular cyclododecane, with at least a filling opening for the at least one sublimable compound, in particular cyclododecane, at least one supply line of at least one gas in the material container with at least one outlet below the, in particular maximum, filling height, also called first Gaseinleitvoriques, and at least one application line with at least one gas receiving opening and with at least one application opening for applying the at least one sublimable compound, in particular cyclododecane, to the substrate surfaces by means of condensation.
  • the at least one outlet opening is preferably mounted on or adjacent to the bottom of the heatable material container, so that the gas emerging therefrom has to travel as far as possible through the liquefied sublimable compound.
  • the at least one sublimable compound includes, for example, menthol, naphthalene, camphor and in particular cyclododecane and sublimable derivatives of the compounds mentioned or any mixtures thereof.
  • a compound, as a single substance or mixture, is sublimable in the context of the invention, if, in particular at room temperature under normal pressure conditions, from the solid to the gaseous Condition passes without a liquid state is passed through.
  • the sublimable compound can be condensed out of the gas phase onto solid surfaces, ie converted directly into the solid state.
  • Such application devices which further comprise at least one, in particular heatable, lid for the at least one filling opening.
  • Particularly suitable application devices according to the invention are also distinguished by the fact that the first gas introduction device comprises at least one first section, which is present outside the heatable material container, and / or that the first gas inlet device comprises at least one second section, which is present within the heatable material container.
  • first section of the first Gaseinleitvoroplasty is at least partially heated and / or the second portion of the first Gaseinleitvoroplasty, in particular at its end portion, a plurality of gas outlet openings.
  • the risk of condensation of the at least one sublimable compound, in particular of cyclododecane, within the heatable material container can also be minimized or even prevented by the material container, in particular its walls, and possibly the lid being designed substantially heatable over the whole area.
  • the gas receiving opening of the application line is expediently above the, in particular maximum, filling level of the sublimable compound, in particular the cyclododecane, before. It has proven to be advantageous to maintain a distance between the maximum filling level of the liquefied or liquefiable sublimable compound, in particular the liquefied or liquefiable cyclododecane, and the gas receiving opening. In this way, the risk is banned that possibly liquid sublimable compound, in particular liquid cyclododecane, enters the application line.
  • sublimatable compound in particular of cyclododecane
  • the application of sublimatable compound, in particular of cyclododecane, from the gas phase to the substrate surface by means of condensation also succeeds particularly simple if the application opening of the application line is a nozzle represents, or comprises.
  • the mode of action of the application device according to the invention is also particularly satisfactory in such an embodiment, in which the application line, in particular the section of the same outside the material container, is designed to be heatable at least in sections.
  • the handling of the application device according to the invention presents the skilled person in particular no problems if care is taken that the first section of the first Gaseinleitvoriques is at least partially flexible and / or that the at least one application line at least partially present, especially the outside of the material container Section thereof, is flexible.
  • a further embodiment variant of the application device according to the invention further comprises at least one, in particular electronically controllable, shut-off valve as a component, in particular of the first section, the first Gaseinleitvorides and / or at least one compressor connected or connectable to the first Gascinleitvorides.
  • such embodiments have proved to be particularly useful in which the second portion of the first Gaseinleitvoriques is at least partially, preferably for the most part, below the, in particular maximum, filling level or can be arranged, so that the gas in the liquefied sublimable compound, in particular the liquefied cyclododecane, can be registered.
  • the second section of the first gas inlet device has an end section containing the plurality of outlet openings, and a feed section to this end section, which is present or can be arranged below the, in particular maximum, filling level.
  • At least one, in particular at least partially heatable, second Gaseinleitvoriques may be provided in the inventive application devices, which is set up and designed to a, in particular heated, gas above the maximum filling level in the heatable material container, in particular in the direction of at least one gas receiving opening, to lead.
  • the first portion of the first Gaseinleitvoroplasty is at least partially designed in such a way heated, that passed through this first section gas to temperatures in the range of 20 ° C to 100 ° C, in particular from 60 ° C to 80 ° C is tempered and / or that the second Gaseinleitvorutter is at least partially designed in such a way that a gas passed through this second Gaseinleitvortechnisch gas to temperatures in the range of 60 ° C to 100 ° C, in particular from 70 ° C to 95 ° C, is temperature-controlled and / or that the application line is at least partially designed in such a way that a temperature controlled by this application line gas to temperatures in the range of 20 ° C to 100 ° C, in particular from 60 ° C to 80 ° C, is temperature controlled.
  • the object on which the invention is based is furthermore achieved by a device for determining the quality, in particular the surface, of a solid substrate, in particular a component, comprising at least one 3D scanner, in particular a 3D strip light scanner, and at least one application device, containing at least one heatable material container for applying to at least one of the surfaces of the component at least one sublimable condensable compound, in particular of condensable cyclododecane.
  • the at least one sublimable compound, in particular cyclododecane may be present in the heatable material container. Accordingly, liquefiable and / or liquid sublimable compound, in particular liquefiable and / or liquid cyclododecane, can be introduced or present in the heatable material container of the device according to the invention.
  • the inventive device for determining the quality of component surfaces can be used, for example, in the tomographic measurement of mechanical workpieces, such as in the DE 10 2008 018 445 disclosed in the 3D geometry detection method according to DE 10 2008 048 963 in which the method of automatically predetermining the structure of final painted component surfaces according to DE 10 2008 060 115 and in the methods for trouble-free determination of material properties according to DE 10 2011 104 435 ,
  • the subject matter of the invention may also be used in modified or hereby related methods.
  • the above-mentioned processes constitute processes for the purposes of the present invention for controlling or determining the quality, in particular the surface, of a substrate or component.
  • the present invention was based on the surprising finding that sublimable condensable compounds, in particular cyclododecane, can be condensed homogeneously onto a component surface with the aid of the application device according to the invention. It is furthermore of particular advantage that the component surfaces thus provided with a condensed layer of sublimatable compound, in particular a cyclododecane layer, can be measured without problems by means of 3D recognition software, without measurement or evaluation errors, for example due to crystal or aggregate formation or due to flocculation of the sublimable compound, in particular cyclododecane. It has also proved to be particularly advantageous that the measured components do not constitute rejects, but can be returned to the production process without residue and completely undamaged. In this way, a very efficient, even random, control of especially fully or semi-automatic manufacturing process succeeds.
  • the device according to the invention it is possible to coat the surface of solid substrates, in particular components, substantially uniformly with a homogeneous layer of the sublimable compound, in particular cyclododecane, whereby the actual surface contour of the substrate or component is rendered extremely uniform and unchanged.
  • the component geometry to be measured is also not disturbed by, for example, inhomogeneities in the thickness or structure of the condensed layer of the at least one sublimable compound, in particular the cyclododecane layer. Because with the device according to the invention, it does not regularly come to crystallization, flocculation or aggregate formation of the sublimable compound, in particular of cyclododecane, during the condensation.
  • the sublimatable compound in particular cyclododecane
  • the sublimable condensable compound in particular cyclododecane
  • the sublimable condensable compound sublimates residue-free, ie from the solid state, as present on the substrate surface, in the gaseous state. Accordingly, there is no need for any external mechanical influence in order to remove the layer of sublimable compound, in particular the cyclododecane layer, from the substrate surface without residue.
  • the substrate or component subjected to the measurement is completely identical to the substrate or component prior to the condensation of the described layer of sublimable compound, in particular the cyclododecane layer.
  • codenamed cyclododecane layers can be removed residue-free by sublimation at room temperature over a period of 1 minute to 6 hours. For example, at temperatures in the range 15 ° C to 25 ° C, in particular from 20 ° C to 22 ° C, the condensed cyclododean completely removed after about five to six hours.
  • the applicator device for a sublimable compound exemplarily represents a cyclododecane application device.
  • the cyclododecane application device 2 comprises a heatable material container 4 and also a cover 6 which can be heated and closes a filling opening 8 for cyclododecane.
  • the cyclododecane application device 2 further has a first gas introduction device 10 with a first portion 12 outside of the material container 4 and a second portion 14, which is present within the material container.
  • the present outside of the material container 4 section 12 is jacketed in the illustrated preferred embodiment with a heater 28, so that the transferred via the first Gaseinleitvoriques 10 in the material container gas, eg air, is already introduced in the warmed up state.
  • the material container gas eg air
  • the application opening 20 is part of an application line 22, which is connected via the gas outlet opening 24 with the heatable container 4.
  • the outlet opening 24 must always be above the height of the cyclododecane.
  • the second section 14 of the first gas inlet device 10 has proven to be particularly advantageous to configure the second section 14 of the first gas inlet device 10 in such a way that it is predominantly present in the cyclododecane to be liquefied or liquefied so that a heat transfer to the introduced gas is achieved via the liquefied cyclododecane, In any case, this does not noticeably cool down until it escapes via the outlet openings 26 of the first gas inlet device 10 at the bottom of the material container 4.
  • the fact that the warmed-up gas flows through the liquefied cyclododecane via a multiplicity of outlet openings 26 further increases the material transport to cyclododecane converted into the gas phase. In this way, a very efficient material application of cyclododecane on the application device 20 from the gas phase to condense on component surfaces.

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  • Filling Or Discharging Of Gas Storage Vessels (AREA)
EP20130177469 2013-07-22 2013-07-22 Dispositif d'application d'au moins une liaison pouvant être sublimée et condensée, notamment d'un cyclododécane pouvant être condensé, sur des surfaces de substrats ou de composants solides ainsi que dispositif de détermination de la qualité, notamment de la surface, d'un substrat ou composant solide Withdrawn EP2829328A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP20130177469 EP2829328A1 (fr) 2013-07-22 2013-07-22 Dispositif d'application d'au moins une liaison pouvant être sublimée et condensée, notamment d'un cyclododécane pouvant être condensé, sur des surfaces de substrats ou de composants solides ainsi que dispositif de détermination de la qualité, notamment de la surface, d'un substrat ou composant solide
PCT/EP2014/065765 WO2015011165A1 (fr) 2013-07-22 2014-07-22 Dispositif et un procédé d'application d'au moins un composé condensable et sublimable sur des surfaces de substrats ou éléments solides et substrat ou élément pouvant être obtenu par le procédé ainsi que dispositif et procédé de définition de la surface d'un substrat ou élément solide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20130177469 EP2829328A1 (fr) 2013-07-22 2013-07-22 Dispositif d'application d'au moins une liaison pouvant être sublimée et condensée, notamment d'un cyclododécane pouvant être condensé, sur des surfaces de substrats ou de composants solides ainsi que dispositif de détermination de la qualité, notamment de la surface, d'un substrat ou composant solide

Publications (1)

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EP2829328A1 true EP2829328A1 (fr) 2015-01-28

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EP20130177469 Withdrawn EP2829328A1 (fr) 2013-07-22 2013-07-22 Dispositif d'application d'au moins une liaison pouvant être sublimée et condensée, notamment d'un cyclododécane pouvant être condensé, sur des surfaces de substrats ou de composants solides ainsi que dispositif de détermination de la qualité, notamment de la surface, d'un substrat ou composant solide

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202016007328U1 (de) 2016-08-19 2016-12-09 Institut für innovative Technologien, Technologietransfer, Ausbildung und berufsbegleitende Weiterbildung (ITW) e. V. Vorrichtung zur temporären Beschichtung und optischen Messung von Objekten
DE102017005172A1 (de) 2017-05-31 2018-12-06 Institut für innovative Technologien, Technologietransfer, Ausbildung und berufsbegleitende Weiterbildung (ITW) e. V. Mittel zur reversiblen Oberflächenmodifizierung an inkompatiblen Objekten für optische Messungen
DE102017010280A1 (de) 2017-11-02 2019-05-02 Institut für innovative Technologien, Technologietransfer, Ausbildung und berufsbegleitende Weiterbildung (ITW) e. V. Mittel zur reversiblen flüchtigen Mattierung oder Beweißung von optisch schwer oder nicht messbaren Objekten
CN113412310A (zh) * 2018-11-02 2021-09-17 F2Mb-工程公司(有限责任) 用于光学测量技术应用的组合物

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381633A (en) 1976-12-25 1978-07-19 Idemitsu Kosan Co Ltd Sublimable composition
JPS54147144A (en) 1978-05-11 1979-11-17 Idemitsu Kosan Co Ltd Sublimable rust inhibitor
JPH1025495A (ja) 1996-07-10 1998-01-27 Asahi Chem Ind Co Ltd 液晶セル用洗浄剤
WO1998042794A1 (fr) 1997-03-26 1998-10-01 Hans Michael Hangleiter Composition, notamment sous forme de charge pour pulverisateur
WO2005002634A1 (fr) * 2003-07-02 2005-01-13 Givaudan Sa Dispersion par vaporisation
JP2006342247A (ja) 2005-06-09 2006-12-21 Tokuyama Corp 洗浄剤組成物
DE102008018445A1 (de) 2008-04-07 2009-10-15 Carl Zeiss Industrielle Messtechnik Gmbh Verfahren zum tomographischen Vermessen von mechanischen Werkstücken
DE102008048963A1 (de) 2008-09-25 2010-04-22 Technische Universität Braunschweig Carolo-Wilhelmina 3D-Geometrie-Erfassungsverfahren und -vorrichtung
DE102008060115A1 (de) 2008-12-03 2010-06-17 INPRO Innovationsgesellschaft für fortgeschrittene Produktionssysteme in der Fahrzeugindustrie mbH Verfahren zum automatischen Vorausbestimmen der Struktur endlackierter Bauteiloberflächen
DE102011104435B3 (de) 2011-06-16 2012-08-16 Airbus Operations Gmbh Zerstörungsfreie Bestimmung von Werkstoffeigenschaften
CN102773031A (zh) * 2012-07-30 2012-11-14 天津开发区合普工贸有限公司 可精确控制浓度的超微小粒径气溶胶发生设备

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381633A (en) 1976-12-25 1978-07-19 Idemitsu Kosan Co Ltd Sublimable composition
JPS54147144A (en) 1978-05-11 1979-11-17 Idemitsu Kosan Co Ltd Sublimable rust inhibitor
JPH1025495A (ja) 1996-07-10 1998-01-27 Asahi Chem Ind Co Ltd 液晶セル用洗浄剤
WO1998042794A1 (fr) 1997-03-26 1998-10-01 Hans Michael Hangleiter Composition, notamment sous forme de charge pour pulverisateur
WO2005002634A1 (fr) * 2003-07-02 2005-01-13 Givaudan Sa Dispersion par vaporisation
JP2006342247A (ja) 2005-06-09 2006-12-21 Tokuyama Corp 洗浄剤組成物
DE102008018445A1 (de) 2008-04-07 2009-10-15 Carl Zeiss Industrielle Messtechnik Gmbh Verfahren zum tomographischen Vermessen von mechanischen Werkstücken
DE102008048963A1 (de) 2008-09-25 2010-04-22 Technische Universität Braunschweig Carolo-Wilhelmina 3D-Geometrie-Erfassungsverfahren und -vorrichtung
DE102008060115A1 (de) 2008-12-03 2010-06-17 INPRO Innovationsgesellschaft für fortgeschrittene Produktionssysteme in der Fahrzeugindustrie mbH Verfahren zum automatischen Vorausbestimmen der Struktur endlackierter Bauteiloberflächen
DE102011104435B3 (de) 2011-06-16 2012-08-16 Airbus Operations Gmbh Zerstörungsfreie Bestimmung von Werkstoffeigenschaften
CN102773031A (zh) * 2012-07-30 2012-11-14 天津开发区合普工贸有限公司 可精确控制浓度的超微小粒径气溶胶发生设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 201315, Derwent World Patents Index; AN 2013-C30808, XP002717993 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202016007328U1 (de) 2016-08-19 2016-12-09 Institut für innovative Technologien, Technologietransfer, Ausbildung und berufsbegleitende Weiterbildung (ITW) e. V. Vorrichtung zur temporären Beschichtung und optischen Messung von Objekten
DE102017005172A1 (de) 2017-05-31 2018-12-06 Institut für innovative Technologien, Technologietransfer, Ausbildung und berufsbegleitende Weiterbildung (ITW) e. V. Mittel zur reversiblen Oberflächenmodifizierung an inkompatiblen Objekten für optische Messungen
DE102017010280A1 (de) 2017-11-02 2019-05-02 Institut für innovative Technologien, Technologietransfer, Ausbildung und berufsbegleitende Weiterbildung (ITW) e. V. Mittel zur reversiblen flüchtigen Mattierung oder Beweißung von optisch schwer oder nicht messbaren Objekten
DE102017010280B4 (de) 2017-11-02 2023-01-12 Institut für innovative Technologien, Technologietransfer, Ausbildung und berufsbegleitende Weiterbildung (ITW) e. V. Verwendung eines Mittels zur reversiblen flüchtigen Mattierung oder Beweißung von optisch schwer oder nicht messbaren Objekten
CN113412310A (zh) * 2018-11-02 2021-09-17 F2Mb-工程公司(有限责任) 用于光学测量技术应用的组合物
US12037515B2 (en) 2018-11-02 2024-07-16 F2Mb-Engineering Ug (Haftungsbeschränkt) Compositions for use in optical measurement technology applications

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