ATE258231T1 - WORKPIECE CARRIER FOR HEAT TREATING WORKPIECES - Google Patents

WORKPIECE CARRIER FOR HEAT TREATING WORKPIECES

Info

Publication number
ATE258231T1
ATE258231T1 AT98116066T AT98116066T ATE258231T1 AT E258231 T1 ATE258231 T1 AT E258231T1 AT 98116066 T AT98116066 T AT 98116066T AT 98116066 T AT98116066 T AT 98116066T AT E258231 T1 ATE258231 T1 AT E258231T1
Authority
AT
Austria
Prior art keywords
workpiece carrier
heat treating
treating workpieces
piece
fiber
Prior art date
Application number
AT98116066T
Other languages
German (de)
Inventor
Ulf Naegele
Joerg Demmel
Original Assignee
Fraunhofer Ges Forschung
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 Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Application granted granted Critical
Publication of ATE258231T1 publication Critical patent/ATE258231T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • C21D9/0025—Supports; Baskets; Containers; Covers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

The workpiece carrier is a single-piece, monolithic structure. Alternatively it consists of single-piece monolithic fiber reinforced ceramic support elements (51) with holes (55). Connector elements (52, 53) are inserted which consist of fiber-reinforced ceramics and take the form of strips, rods or pipes.
AT98116066T 1997-08-27 1998-08-26 WORKPIECE CARRIER FOR HEAT TREATING WORKPIECES ATE258231T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19737212A DE19737212A1 (en) 1997-08-27 1997-08-27 Workpiece carrier for the heat treatment of workpieces

Publications (1)

Publication Number Publication Date
ATE258231T1 true ATE258231T1 (en) 2004-02-15

Family

ID=7840250

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98116066T ATE258231T1 (en) 1997-08-27 1998-08-26 WORKPIECE CARRIER FOR HEAT TREATING WORKPIECES

Country Status (3)

Country Link
EP (1) EP0899346B1 (en)
AT (1) ATE258231T1 (en)
DE (2) DE19737212A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE519720C2 (en) * 2000-12-07 2003-04-01 Kapman Ab Curing fixture for simultaneous curing of several saw blades
FR2838816B1 (en) * 2002-04-23 2004-05-28 Carbone Lorraine Composants LOAD CARRYING STRUCTURE, IN CARBON MATERIAL, FOR HIGH TEMPERATURE OVEN
DE10246851C1 (en) 2002-10-08 2003-12-18 Sgl Carbon Ag Production of components made from a high temperature resistant fiber-reinforced composite ceramic comprises separating strips from neighboring strips in the region outside contact zones using a spacer made from graphite
DE10312802B3 (en) * 2003-03-21 2004-07-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Workpiece carrier in heat resistant fiber bonded ceramic material with a workpiece reception region and a segmented distancing device useful for heat treatment of workpieces
EP1636391B1 (en) 2003-06-13 2007-08-22 Schunk Kohlenstofftechnik GmbH Support for structural components
DE10327095A1 (en) * 2003-06-13 2005-02-10 Schunk Kohlenstofftechnik Gmbh Support for structural components to be thermally treated, comprises frame with limbs, and grid of intersecting strands
DE10346765A1 (en) * 2003-10-06 2005-05-04 Schunk Kohlenstofftechnik Gmbh Support for structural components to be thermally treated, comprises frame with limbs, and grid of intersecting strands
DE10330435B4 (en) * 2003-07-04 2006-03-09 Hpp High Performance Products Gmbh Workpiece carrier
DE102004023045B4 (en) * 2004-05-06 2013-04-18 Volkswagen Ag support device
DE102006049318B4 (en) 2006-10-19 2022-03-31 Schunk Electronic Solutions Gmbh Workpiece carrier with a receiving surface made up of groups of interconnected hollow cylinders
DE202010004554U1 (en) 2010-04-01 2010-07-15 Gtd Graphit Technologie Gmbh Charging rack for heat treatment of workpieces
DE102011015451A1 (en) * 2011-03-30 2012-10-04 Eisenmann Ag Workpiece carrier and system for treating objects
DE102014226061A1 (en) * 2014-12-16 2016-06-16 Kadia Produktion Gmbh + Co. Workpiece holding device
JP7182087B2 (en) * 2018-12-07 2022-12-02 イビデン株式会社 Frame structure and core members
DE102019101749A1 (en) * 2019-01-24 2020-07-30 Bayerische Motoren Werke Aktiengesellschaft Process for hot forming sheet metal workpieces

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025045A (en) * 1958-09-10 1962-03-13 Blaw Knox Co Furnace trays
DE1281467B (en) * 1959-12-17 1968-10-31 Bergische Stahlindustrie Support element for the transport of incandescent material
GB1240204A (en) * 1969-08-12 1971-07-21 Acme Marls Ltd Improvements relating to supports for pottery and the like articles during firing and like heat treatment
DE2349690A1 (en) * 1973-10-03 1975-04-10 Hans Baetzel Annealing grid for wire coils - has spaced-aprt grid bars, loosely inter-connected with shape fitting material
DE2555950C2 (en) * 1975-12-12 1983-12-01 Hans 5921 Aue Bätzel Glow grate for wire rings and wire coils
DE8306841U1 (en) * 1983-03-09 1983-07-21 Norton GmbH, 5047 Wesseling FUEL VEHICLE WITH SHELVING COMPOSITION OF FIRE-RESISTANT CERAMIC MATERIAL FOR THE CERAMIC INDUSTRY
DD225136A1 (en) * 1984-06-28 1985-07-24 Giesserei Anlagenbau Und Gusse LIFTABLE EQUIPMENT FOR RECORDING HEAT-RELATED GOOD
JPS644814Y2 (en) * 1985-06-14 1989-02-07
JPH03205338A (en) * 1990-01-06 1991-09-06 Ig Tech Res Inc Roller for high temperature
DE9004458U1 (en) * 1990-04-19 1990-06-28 Schunk Kohlenstofftechnik GmbH, 6301 Heuchelheim Annealing vessel for heat treatment of filling material
DE69410581T2 (en) * 1993-12-29 1998-11-26 Across Co. Ltd., Warabi, Saitama Heat-resistant material and conveyor belt made of this material
DE29512569U1 (en) * 1995-08-04 1995-11-30 Schunk Kohlenstofftechnik GmbH, 35452 Heuchelheim Carrier for hardness goods
DE19651408C2 (en) * 1996-12-11 2001-04-19 Fraunhofer Ges Forschung Workpiece carrier for heat treatment of workpieces and use of the workpiece carrier

Also Published As

Publication number Publication date
DE19737212A1 (en) 1999-03-04
EP0899346A3 (en) 1999-09-15
DE59810622D1 (en) 2004-02-26
EP0899346A2 (en) 1999-03-03
EP0899346B1 (en) 2004-01-21

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee