EP0120810A1 - Procédé et appareil pour revêtir de poudre la soudure d'un boîte de conserve - Google Patents

Procédé et appareil pour revêtir de poudre la soudure d'un boîte de conserve Download PDF

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Publication number
EP0120810A1
EP0120810A1 EP84810124A EP84810124A EP0120810A1 EP 0120810 A1 EP0120810 A1 EP 0120810A1 EP 84810124 A EP84810124 A EP 84810124A EP 84810124 A EP84810124 A EP 84810124A EP 0120810 A1 EP0120810 A1 EP 0120810A1
Authority
EP
European Patent Office
Prior art keywords
powder
spray
spray chamber
weld seam
powder particles
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.)
Granted
Application number
EP84810124A
Other languages
German (de)
English (en)
Other versions
EP0120810B1 (fr
Inventor
Siegfried Frei
Ernst Hohl
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4212740&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0120810(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to AT84810124T priority Critical patent/ATE24419T1/de
Publication of EP0120810A1 publication Critical patent/EP0120810A1/fr
Application granted granted Critical
Publication of EP0120810B1 publication Critical patent/EP0120810B1/fr
Expired legal-status Critical Current

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Classifications

    • 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
    • B05D1/32—Processes for applying liquids or other fluent materials using means for protecting parts of a surface not to be coated, e.g. using stencils, resists
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
    • B05B13/0618—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies only a part of the inside of the hollow bodies being treated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/12—Plant for applying liquids or other fluent materials to objects specially adapted for coating the interior of hollow bodies

Definitions

  • the invention is therefore based on the object of eliminating the disadvantages of the known methods and devices.
  • the invention aims to save material and energy.
  • a feed line 14 opens essentially parallel to the weld seam 12 into a slot-shaped recess or spray chamber 15 in the spray head 6.
  • a straight line continuation of the line 14 on the opposite wall 16 of the recess 15 is the opening 17 of a line 18, which is connected to a vacuum generator in the processing system 8.
  • the opening 17 is preferably funnel-shaped.
  • a needle-shaped electrode 19 projects into the lower region of the recess 15. This electrode is connected to a controllable high-voltage source 10 (not shown in FIG. 2).
  • a sliding contact 20 is in contact with the can body 4, which is just being guided past the spray head 6, and applies a voltage in the opposite direction to the electrode 19 on the can body 4.
  • the spray nozzle 27 can be connected directly to the feed line 14, the connection preferably being made in an arcuate section 29 of the line 14.
  • a further line 30, which opens into the arcuate section 29, is provided, which can deflect the particles 21 through the line 14 to the recess 15 with the absence of a can 4 using a fine air jet.

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Coating Apparatus (AREA)
  • Spray Control Apparatus (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Nozzles (AREA)
EP84810124A 1983-03-21 1984-03-19 Procédé et appareil pour revêtir de poudre la soudure d'un boîte de conserve Expired EP0120810B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84810124T ATE24419T1 (de) 1983-03-21 1984-03-19 Verfahren zum auftragen einer streifenfoermigen pulverschicht auf die schweissnaht von dosenruempfen und eine vorrichtung zum auftragen einer streifenfoermigen pulverschicht auf die schweissnaht von dosenruempfen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH153783 1983-03-21
CH1537/83 1983-03-21

Publications (2)

Publication Number Publication Date
EP0120810A1 true EP0120810A1 (fr) 1984-10-03
EP0120810B1 EP0120810B1 (fr) 1986-12-30

Family

ID=4212740

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84810124A Expired EP0120810B1 (fr) 1983-03-21 1984-03-19 Procédé et appareil pour revêtir de poudre la soudure d'un boîte de conserve

Country Status (5)

Country Link
US (2) US4588605A (fr)
EP (1) EP0120810B1 (fr)
JP (1) JPS59177164A (fr)
AT (1) ATE24419T1 (fr)
DE (1) DE3461749D1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0192969A2 (fr) * 1985-02-21 1986-09-03 Präzisions-Werkzeuge AG Procédé et appareil pour prévenir le dépôt du revêtement sur la tête de pulvérisation
EP0210949A1 (fr) * 1985-07-22 1987-02-04 Siegfried Frei Dispositif pour appliquer une couche de poudre à la soudure du corps d'une boîte
EP0220376A2 (fr) * 1985-07-19 1987-05-06 Transfertex GmbH & Co. Thermodruck KG Procédé pour imprimer des matériaux qui ne se prêtent pas à l'impression directe par transfert
EP0426258A1 (fr) * 1989-11-01 1991-05-08 Thomassen & Drijver-Verblifa N.V. Procédé et dispositif pour fabriquer des corps de boîte en métal pourvus d'un revêtement intérieur
EP0791400A1 (fr) * 1996-02-21 1997-08-27 Elpatronic Ag Procédé et appareil pour revêtir un objet
US5847370A (en) * 1990-06-04 1998-12-08 Nordson Corporation Can coating and curing system having focused induction heater using thin lamination cores
EP1902785A1 (fr) * 2006-09-25 2008-03-26 Peugeot Citroën Automobiles S.A. Dispositif de projection de particules solides à froid
EP2682501A1 (fr) 2012-07-06 2014-01-08 Reinhausen Plasma GmbH Dispositif de revêtement par plasma et procédé de revêtement par plasma d'un substrat

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0624659B2 (ja) * 1986-06-04 1994-04-06 北海製罐株式会社 缶胴体の塗装方法および塗装装置
JPH0532210Y2 (fr) * 1987-05-29 1993-08-18
JPH0532211Y2 (fr) * 1987-05-29 1993-08-18
DE3800448A1 (de) * 1988-01-09 1989-07-20 Ribnitz Peter Verfahren und vorrichtung zur durchlaufbeschichtung von werkstuecken
JP2682642B2 (ja) * 1988-06-09 1997-11-26 新日本製鐵株式会社 防食ライニング装置
DE3933745A1 (de) * 1989-10-10 1991-04-11 Hestermann Gerhard Beschichtungseinrichtung
US5145739A (en) * 1990-07-12 1992-09-08 Sarin Vinod K Abrasion resistant coated articles
DE59709043D1 (de) * 1996-08-07 2003-02-06 Elpatronic Ag Bergdietikon Injectoranordnung zur Förderung eines pulverförmigen Gutes
US6139912A (en) * 1999-05-10 2000-10-31 Mcneil-Ppc, Inc. Method for intermittent application of particulate material
US10538381B2 (en) 2011-09-23 2020-01-21 Sandbox Logistics, Llc Systems and methods for bulk material storage and/or transport
US10464741B2 (en) 2012-07-23 2019-11-05 Oren Technologies, Llc Proppant discharge system and a container for use in such a proppant discharge system
US9809381B2 (en) 2012-07-23 2017-11-07 Oren Technologies, Llc Apparatus for the transport and storage of proppant
US9718610B2 (en) 2012-07-23 2017-08-01 Oren Technologies, Llc Proppant discharge system having a container and the process for providing proppant to a well site
US8622251B2 (en) 2011-12-21 2014-01-07 John OREN System of delivering and storing proppant for use at a well site and container for such proppant
US9421899B2 (en) 2014-02-07 2016-08-23 Oren Technologies, Llc Trailer-mounted proppant delivery system
US20190135535A9 (en) 2012-07-23 2019-05-09 Oren Technologies, Llc Cradle for proppant container having tapered box guides
US9340353B2 (en) 2012-09-27 2016-05-17 Oren Technologies, Llc Methods and systems to transfer proppant for fracking with reduced risk of production and release of silica dust at a well site
USD688351S1 (en) 2012-11-02 2013-08-20 John OREN Proppant vessel
US9446801B1 (en) 2013-04-01 2016-09-20 Oren Technologies, Llc Trailer assembly for transport of containers of proppant material
US11873160B1 (en) 2014-07-24 2024-01-16 Sandbox Enterprises, Llc Systems and methods for remotely controlling proppant discharge system
US9676554B2 (en) 2014-09-15 2017-06-13 Oren Technologies, Llc System and method for delivering proppant to a blender
WO2017120292A1 (fr) 2016-01-06 2017-07-13 Oren Technologies, Llc Transporteur avec système collecteur de poussière intégré
US10518828B2 (en) 2016-06-03 2019-12-31 Oren Technologies, Llc Trailer assembly for transport of containers of proppant material
DE102018113643A1 (de) * 2018-06-07 2019-12-12 Durum Verschleißschutz GmbH Vorrichtung zur Beschichtung einer Oberfläche

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248253A (en) * 1962-06-22 1966-04-26 Sames Sa De Machines Electrost Electrostatic transfer method and apparatus for coating articles with a fluidized composition
DE1427625A1 (de) * 1961-01-05 1968-10-31 Minnesota Mining & Mfg Behandeln von Stoffen
DE1546968A1 (de) * 1964-03-23 1970-12-17 Gevaert Photo Prod Nv Verfahren und Vorrichtung zum Auftragen fluessiger Beschichtungszusammensetzungen geringer Viskositaet auf Traeger
GB2028171A (en) * 1978-08-23 1980-03-05 Continental Group Powder applicator
US4212266A (en) * 1978-12-21 1980-07-15 The Continental Group, Inc. Catcher and return device for oversprayed powder
DE2914960B1 (de) * 1979-04-12 1980-10-16 Gema Ag Appbau Verfahren und Vorrichtung zum Spruehbeschichten des Inneren von eine Naht aufweisenden rohrfoermigen Koerpern

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2804708A (en) * 1955-04-06 1957-09-03 Luther G Simjian Apparatus and method for retouching images
US3713862A (en) * 1970-11-16 1973-01-30 Continental Can Co Method for pigmented side striping of can bodies
US4215648A (en) * 1978-08-23 1980-08-05 The Continental Group, Inc. Electrostatic air/powder stripe applicator
US4205621A (en) * 1979-01-08 1980-06-03 The Continental Group, Inc. System for inside powder striping of welded food cans
JPS55165162A (en) * 1979-06-12 1980-12-23 Onoda Cement Co Ltd Electrostatic coating apparatus with powder
US4346667A (en) * 1980-12-19 1982-08-31 The Continental Group, Inc. Inside powder striping apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1427625A1 (de) * 1961-01-05 1968-10-31 Minnesota Mining & Mfg Behandeln von Stoffen
US3248253A (en) * 1962-06-22 1966-04-26 Sames Sa De Machines Electrost Electrostatic transfer method and apparatus for coating articles with a fluidized composition
DE1546968A1 (de) * 1964-03-23 1970-12-17 Gevaert Photo Prod Nv Verfahren und Vorrichtung zum Auftragen fluessiger Beschichtungszusammensetzungen geringer Viskositaet auf Traeger
GB2028171A (en) * 1978-08-23 1980-03-05 Continental Group Powder applicator
US4212266A (en) * 1978-12-21 1980-07-15 The Continental Group, Inc. Catcher and return device for oversprayed powder
DE2914960B1 (de) * 1979-04-12 1980-10-16 Gema Ag Appbau Verfahren und Vorrichtung zum Spruehbeschichten des Inneren von eine Naht aufweisenden rohrfoermigen Koerpern

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0192969A2 (fr) * 1985-02-21 1986-09-03 Präzisions-Werkzeuge AG Procédé et appareil pour prévenir le dépôt du revêtement sur la tête de pulvérisation
US4749593A (en) * 1985-02-21 1988-06-07 Prazisions-Werkzeuge Ag Coating arrangement and process for preventing deposits of a coating material
EP0192969A3 (en) * 1985-02-21 1988-10-12 Prazisions-Werkzeuge Ag Method and apparatus for preventing deposition of coating material on a spray head
EP0220376A2 (fr) * 1985-07-19 1987-05-06 Transfertex GmbH & Co. Thermodruck KG Procédé pour imprimer des matériaux qui ne se prêtent pas à l'impression directe par transfert
EP0220376A3 (fr) * 1985-07-19 1988-09-21 Transfertex GmbH & Co. Thermodruck KG Procédé pour imprimer des matériaux qui ne se prêtent pas à l'impression directe par transfert
EP0210949A1 (fr) * 1985-07-22 1987-02-04 Siegfried Frei Dispositif pour appliquer une couche de poudre à la soudure du corps d'une boîte
EP0426258A1 (fr) * 1989-11-01 1991-05-08 Thomassen & Drijver-Verblifa N.V. Procédé et dispositif pour fabriquer des corps de boîte en métal pourvus d'un revêtement intérieur
US5847370A (en) * 1990-06-04 1998-12-08 Nordson Corporation Can coating and curing system having focused induction heater using thin lamination cores
EP0791400A1 (fr) * 1996-02-21 1997-08-27 Elpatronic Ag Procédé et appareil pour revêtir un objet
US5863600A (en) * 1996-02-21 1999-01-26 Elpatronic Ag Method and apparatus for uniformly applying a coating to a can body
EP1902785A1 (fr) * 2006-09-25 2008-03-26 Peugeot Citroën Automobiles S.A. Dispositif de projection de particules solides à froid
FR2906163A1 (fr) * 2006-09-25 2008-03-28 Peugeot Citroen Automobiles Sa Dispositif de projection de particules solides a froid
EP2682501A1 (fr) 2012-07-06 2014-01-08 Reinhausen Plasma GmbH Dispositif de revêtement par plasma et procédé de revêtement par plasma d'un substrat
DE102012106078A1 (de) * 2012-07-06 2014-05-08 Reinhausen Plasma Gmbh Beschichtungsvorrichtung und Verfahren zur Beschichtung eines Substrats

Also Published As

Publication number Publication date
EP0120810B1 (fr) 1986-12-30
ATE24419T1 (de) 1987-01-15
US4588605A (en) 1986-05-13
JPS59177164A (ja) 1984-10-06
DE3461749D1 (en) 1987-02-05
US4696253A (en) 1987-09-29

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