EP3261783B1 - Installation et procédé de traitement d'une pièce - Google Patents

Installation et procédé de traitement d'une pièce Download PDF

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Publication number
EP3261783B1
EP3261783B1 EP16700103.1A EP16700103A EP3261783B1 EP 3261783 B1 EP3261783 B1 EP 3261783B1 EP 16700103 A EP16700103 A EP 16700103A EP 3261783 B1 EP3261783 B1 EP 3261783B1
Authority
EP
European Patent Office
Prior art keywords
workpiece
process chamber
fluid
cavity
process fluid
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
Application number
EP16700103.1A
Other languages
German (de)
English (en)
Other versions
EP3261783A1 (fr
Inventor
Egon KÄSKE
Alexander GENZE
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.)
Ecoclean GmbH
Original Assignee
Ecoclean 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 Ecoclean GmbH filed Critical Ecoclean GmbH
Priority to PL16700103T priority Critical patent/PL3261783T3/pl
Publication of EP3261783A1 publication Critical patent/EP3261783A1/fr
Application granted granted Critical
Publication of EP3261783B1 publication Critical patent/EP3261783B1/fr
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Anticipated expiration legal-status Critical

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
    • B08B7/026—Using sound waves
    • B08B7/028—Using ultrasounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2209/00—Details of machines or methods for cleaning hollow articles
    • B08B2209/005—Use of ultrasonics or cavitation, e.g. as primary or secondary action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/035—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing by suction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F2200/00—Manufacturing
    • F02F2200/06—Casting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0095—Constructing engine casings

Claims (14)

  1. Installation (10) de traitement d'une pièce (14) comportant un fluide de traitement (18) ayant un corps de pièce (32) comportant au moins une cavité (38) s'étendant d'une première ouverture (36) à une seconde ouverture (70), dotée d'un système de conduit destiné à alimenter le fluide de traitement (18), lequel système de conduit présente au moins un canal de conduit (46) doté d'un adaptateur (34) destiné à relier le système de conduit à l'au moins une cavité (38), et une chambre de traitement (12) destinée à recevoir la pièce (14) lors du traitement, laquelle chambre comporte une sortie (26) destinée à évacuer un fluide de traitement (18) introduit dans la cavité (38) pour traiter la pièce (14), caractérisée par un dispositif d'aspiration (48) relié à la chambre de traitement (12) pour produire une dépression à travers un canal d'aspiration (50) afin d'aspirer le fluide de traitement (18) à partir d'un réservoir de fluide (44) dans la chambre (12) par l'au moins un canal de conduit (46) et l'au moins une cavité (38).
  2. Installation selon la revendication 1, caractérisée en ce que le dispositif d'aspiration (48) comporte un réservoir sous vide (54) communiquant avec le canal d'aspiration (50) et un dispositif d'évacuation (58) pour évacuer le réservoir sous vide (54).
  3. Installation selon la revendication 2, caractérisée par un canal de liaison (42) communiquant avec l'au moins un canal de conduit (46), lequel canal de liaison (42) est relié au réservoir de fluide (44) pour amener le fluide de traitement (18) dans l'au moins un canal de conduit (46) et qui est relié au réservoir sous vide (54) pour évacuer le fluide de traitement (18) de la chambre de traitement (12), le canal de liaison (42) comportant une première soupape (66) destinée à activer et à désactiver sélectivement l'alimentation en fluide de traitement (18) de la chambre de traitement (12) à partir du réservoir de fluide (44) et une seconde soupape (68) destinée à relier et à séparer sélectivement le réservoir sous vide (54) et la chambre de traitement (12).
  4. Installation selon la revendication 2 ou 3, caractérisée par un autre canal de conduit (78) relié à la sortie (26) de la chambre de traitement, lequel canal de conduit communique avec le réservoir sous vide (54) et comporte une soupape d'arrêt (80) destinée à activer et à désactiver sélectivement un écoulement de fluide entre la chambre de traitement (12) et le réservoir sous vide (54) par l'autre canal de conduit (78).
  5. Installation selon l'une des revendications 2 à 4, caractérisée en ce que le canal d'aspiration (50) communique avec la sortie (26) de la chambre de traitement (12) et le réservoir sous vide (54), une soupape d'arrêt (65) destinée à activer et à désactiver sélectivement un écoulement de fluide à travers le canal d'aspiration (50) entre la chambre de traitement (12) et le réservoir sous vide (54) étant prévue dans le canal d'aspiration (50).
  6. Installation selon l'une des revendications 2 à 5, caractérisée en ce que le réservoir sous vide (54) comporte une sortie (64) qui peut être fermée par une soupape d'arrêt (62) pour évacuer le fluide de traitement (18).
  7. Installation selon l'une des revendications 1 à 6, caractérisée par un dispositif (83) destiné à appliquer au moins un jet (85) choisi dans le groupe constitué du fluide de traitement (18), du milieu liquide, de la vapeur, du milieu gazeux, du grésil, des substances abrasives sur l'au moins une cavité (38) de la pièce (14), la pièce (14) étant disposée dans la chambre de traitement (12).
  8. Installation selon l'une des revendications 1 à 7, caractérisée par un dispositif (82) destiné à appliquer un fluide gazeux, en particulier de l'air comprimé, sur la chambre de traitement (12).
  9. Installation selon l'une des revendications 1 à 8, caractérisée par un dispositif (88) destiné à appliquer des ultrasons sur l'au moins une pièce (14) dans la chambre de traitement (12).
  10. Procédé de traitement d'une pièce (14) comportant un fluide de traitement (18) ayant un corps de pièce (32) comportant au moins une cavité (38) s'étendant d'une première ouverture (36) à une seconde ouverture (70), comprenant l'étape de disposition de la pièce (14) dans une chambre de traitement (12), caractérisé par l'étape supplémentaire d'aspiration du fluide de traitement (18) dans la chambre de traitement (12) par l'au moins une cavité (38) de la pièce (14), une dépression étant créée dans la chambre de traitement (12).
  11. Procédé selon la revendication 10, caractérisé en ce qu'il consiste à évacuer le fluide de traitement (18) de la chambre de traitement (12) à travers l'au moins une cavité (38) de la pièce (14).
  12. Procédé selon la revendication 10 ou 11, caractérisé en ce que la pièce (14) est disposée dans la chambre de traitement (12) de sorte que la seconde ouverture (70) du corps de pièce (32) se trouve sur un côté de la pièce (14) orienté vers une sortie (26) de la chambre de traitement (12), le fluide de traitement (18) circulant dans la chambre de traitement (12) à travers la première ouverture (36) et la cavité (38) vers la seconde ouverture (70) du corps de pièce (32).
  13. Procédé selon la revendication 11 ou 12, caractérisé en ce que le fluide de traitement (18) est expulsé de la chambre de traitement (12) par un fluide gazeux, en particulier de l'air comprimé.
  14. Procédé selon l'une des revendications 11 ou 12, caractérisé par l'application d'un fluide gazeux sous pression, en particulier de l'air comprimé, sur l'au moins une cavité (38) du corps de pièce (32) après l'évacuation du fluide de traitement (18) dans la chambre de traitement (12) et/ou l'injection de fluide, en particulier de fluide de traitement (18), dans l'au moins une cavité (38) dans la chambre de traitement (12).
EP16700103.1A 2015-02-24 2016-01-05 Installation et procédé de traitement d'une pièce Active EP3261783B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL16700103T PL3261783T3 (pl) 2015-02-24 2016-01-05 Urządzenie i sposób do czyszczenia elementu obrabianego

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015203323.6A DE102015203323A1 (de) 2015-02-24 2015-02-24 Anlage und Verfahren für das Behandeln eines Werkstücks
PCT/EP2016/050086 WO2016134860A1 (fr) 2015-02-24 2016-01-05 Installation et procédé de traitement d'une pièce

Publications (2)

Publication Number Publication Date
EP3261783A1 EP3261783A1 (fr) 2018-01-03
EP3261783B1 true EP3261783B1 (fr) 2019-08-21

Family

ID=55072655

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16700103.1A Active EP3261783B1 (fr) 2015-02-24 2016-01-05 Installation et procédé de traitement d'une pièce

Country Status (6)

Country Link
US (1) US20170348740A1 (fr)
EP (1) EP3261783B1 (fr)
CN (1) CN107249764A (fr)
DE (1) DE102015203323A1 (fr)
PL (1) PL3261783T3 (fr)
WO (1) WO2016134860A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016009094B4 (de) 2016-07-26 2022-11-24 Wolfgang Merkel Verbesserung der strömungstechnischen Eigenschaften von Fluidikelementen
US10830093B2 (en) 2017-06-13 2020-11-10 General Electric Company System and methods for selective cleaning of turbine engine components
DE102018000898A1 (de) * 2018-02-05 2019-08-08 Audi Ag Vorrichtung sowie Verfahren zur Reinigung eines Werkstückes
DE102019116307A1 (de) * 2019-05-08 2020-11-12 Ecoclean Gmbh Reinigungsvorrichtung und Verfahren zum Reinigen von Bauteilen
DE102021212436B3 (de) 2021-11-04 2023-02-23 Lindemann Germany GmbH System und Verfahren zum Abtasten von Hydraulikflüssigkeiten in einem Hydrauliksystem auf Teilchen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4441401A1 (de) * 1994-11-10 1996-05-15 Bandelin Electronic Gmbh & Co Vorrichtung zur Reinigung ärztlicher Instrumente
DE4440363C2 (de) * 1994-11-11 1997-10-02 Netzsch Newamatic Gmbh Verfahren zum Prüfen und Reinigen von Instrumenten für die minimal invasive Chirurgie oder minimal invasive Untersuchung von Körperhöhlen
DE29717946U1 (de) * 1997-10-09 1999-02-11 Iss Gradewald Ind Schiffs Serv Ultraschallreinigungsgerät mit Schockvakuumeinrichtung
JP2005111444A (ja) * 2003-10-10 2005-04-28 Isuzu Motors Ltd 洗浄方法
DE102005019285B3 (de) 2005-04-26 2006-06-01 Albert Handtmann Armaturenfabrik Gmbh & Co. Kg Reinigungsanlage für spanend bearbeitete Werkstücke
DE202006003679U1 (de) * 2006-03-09 2006-06-08 Dürr Ecoclean GmbH Filtervorrichtung
DE102006039507A1 (de) * 2006-08-23 2008-03-13 Dürr Ecoclean GmbH Reinigungsvorrichtung und Verfahren zum Reinigen eines Werkstücks
US20130186428A1 (en) * 2009-03-16 2013-07-25 Midbrook, Inc. Method and Apparatus for Cleaning of Laparoscopic Surgical Instruments
DE102009038733B4 (de) * 2009-04-28 2020-11-12 Moers Gmbh Textilmaschinen Verfahren und Vorrichtung zum Entfernen von Fertigungsrückständen aus Durchgängen in Werkstücken

Non-Patent Citations (1)

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Title
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Also Published As

Publication number Publication date
US20170348740A1 (en) 2017-12-07
WO2016134860A1 (fr) 2016-09-01
PL3261783T3 (pl) 2020-03-31
EP3261783A1 (fr) 2018-01-03
DE102015203323A1 (de) 2016-08-25
CN107249764A (zh) 2017-10-13

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