EP2608696A1 - Ferrure - Google Patents

Ferrure

Info

Publication number
EP2608696A1
EP2608696A1 EP11746565.8A EP11746565A EP2608696A1 EP 2608696 A1 EP2608696 A1 EP 2608696A1 EP 11746565 A EP11746565 A EP 11746565A EP 2608696 A1 EP2608696 A1 EP 2608696A1
Authority
EP
European Patent Office
Prior art keywords
fitting
fitting according
roughness
metallic surface
brushing
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Withdrawn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
EP11746565.8A
Other languages
German (de)
English (en)
Inventor
Kathrin Urban
Lars Schrubke
Friedrich Meyer
Andre Eckholt
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.)
Paul Hettich GmbH and Co KG
Original Assignee
Paul Hettich GmbH and Co KG
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 Paul Hettich GmbH and Co KG filed Critical Paul Hettich GmbH and Co KG
Publication of EP2608696A1 publication Critical patent/EP2608696A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B95/00—Fittings for furniture

Definitions

  • Such a fitting according to the invention has, at least in sections, a metallic surface which is processed by brushing, treatment with ultrasound and or treatment with plasma.
  • the fitting is freed from the grooves by brushing, so that no Locrrfradedkorrosion occurs. Pitting corrosion is a small area, but often deep, corrosion of metal.
  • the cleaning methods proposed in this document promote the formation of a low-defect, if not even fault-free, passive layer on surfaces.
  • FIG. 1-3 a plurality of views of an embodiment of a fitting component according to the invention, which is designed as a fitting in the form of a pullout guide.
  • Dampfgar Corporations two Klammem 5 are fixed to the guide rail 2. Other fastening means or fastening points may be provided on the guide rail 2.
  • the storage of pull-out elements, for example a food support, is provided between the plug 10 and a retaining bolt 11.
  • FIGS. 1 to 3 an over-extension with three rails 2, 3, and 4 is shown.
  • An embodiment with at least three rails as a full extension is also conceivable. It is also possible to form the pullout guide as a partial extension with only two rails (without the middle rail 3) or with more than three rails.
  • a metallic surface after the ultrasonic cleaning step has a degree of gloss of at least 120, preferably at least 140, more preferably at least 190.
  • Stainless steels are surrounded by an appreciable passive layer with a thickness of only approx. 1-20 nm, which can partially regenerate itself if damaged. These Layer is usually thinner than the wavelength of visible light, so it is imperceptible with conventional microscopes.
  • the formation, damage and regeneration of the passive layer depends on the corrosion medium, the metal and the design. The design is determined by the surface roughness, the type of joining, constructive columns and the overall construction. The influence of the corrosion medium is determined by the concentration of, for example, corrosive agents, such as chloride ions, the temperature and the flow rate of the corrosive agent.
  • the measurements were carried out on three fittings each, whereby a triple measurement was carried out on each of the three different fittings. For each measured value, a total of nine measurements were carried out.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning In General (AREA)

Abstract

L'invention concerne une ferrure présentant au moins en partie une surface métallique résistant à la corrosion qui est produite par un brossage, un nettoyage par ultrasons et/ou un nettoyage par plasma.
EP11746565.8A 2010-08-24 2011-08-23 Ferrure Withdrawn EP2608696A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010037144 2010-08-24
DE102011001754A DE102011001754A1 (de) 2010-08-24 2011-04-01 Beschlag
PCT/EP2011/064423 WO2012025508A1 (fr) 2010-08-24 2011-08-23 Ferrure

Publications (1)

Publication Number Publication Date
EP2608696A1 true EP2608696A1 (fr) 2013-07-03

Family

ID=44503886

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11746565.8A Withdrawn EP2608696A1 (fr) 2010-08-24 2011-08-23 Ferrure

Country Status (3)

Country Link
EP (1) EP2608696A1 (fr)
DE (1) DE102011001754A1 (fr)
WO (1) WO2012025508A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2689886A1 (fr) 2012-07-27 2014-01-29 Siemens Aktiengesellschaft Procédé de traitement de matières par fraisage suivi de brossage
DE102012107807A1 (de) * 2012-08-24 2014-02-27 Paul Hettich Gmbh & Co. Kg Verfahren zur Herstellung eines metallischen Bauteils eines Beschlages, Ofenbeschlag und Ofen mit Pyrolysereinigungsfunktion
DE102014220872A1 (de) * 2014-10-15 2016-04-21 Christof Diener Ölanziehendes Lager mit oberflächenmodifiziertem Teil aus nichtrostendem Wälzlagerstahl

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802933C2 (de) * 1988-02-02 1994-01-05 Nagel Masch Werkzeug Bürstwerkzeug
EP0438031B1 (fr) * 1990-01-17 1994-03-23 H J L PROJECTS & DEVELOPMENTS LTD. Procédé pour le traitement de la surface de pièces et pièce réalisée selon ce procédé
US6859980B2 (en) * 2002-06-06 2005-03-01 Austin R. Baer Covered pinned hinge
DE10303648A1 (de) * 2003-01-27 2004-07-29 Hansgrohe Ag Beschichtungsverfahren
DE102004027717A1 (de) * 2004-06-07 2005-12-22 Accuride International Gmbh Beschichtete Teleskopschiene
DE102005059440A1 (de) * 2005-12-13 2007-06-14 Bkb Profil Besitz Gmbh & Co. Kommanditgesellschaft Führungsschiene für eine Schiebetür eines Kraftfahrzeugs sowie Verfahren zu ihrer Herstellung
DE102006004769B4 (de) * 2006-02-02 2022-05-25 Mercedes-Benz Group AG Oberflächenkonditionierung für thermische Spritzschichten
DE102007011501A1 (de) * 2007-03-07 2008-09-11 Wilfried Nofen Scharnierband
DE102009044011A1 (de) * 2009-09-15 2011-03-24 Paul Hettich Gmbh & Co. Kg Verfahren zum Herstellen einer beschichteten Auszugsführung
EP2552605A2 (fr) * 2010-04-01 2013-02-06 Paul Hettich GmbH & Co. KG Procédé de production d'une ferrure, ferrure, appareil électroménager et meuble

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2012025508A1 *

Also Published As

Publication number Publication date
WO2012025508A1 (fr) 2012-03-01
DE102011001754A1 (de) 2012-03-01

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