EP0764486B1 - Procédé pour la préparation d'un moule pour la coulée plusieurs disques de frein - Google Patents

Procédé pour la préparation d'un moule pour la coulée plusieurs disques de frein Download PDF

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Publication number
EP0764486B1
EP0764486B1 EP19960113208 EP96113208A EP0764486B1 EP 0764486 B1 EP0764486 B1 EP 0764486B1 EP 19960113208 EP19960113208 EP 19960113208 EP 96113208 A EP96113208 A EP 96113208A EP 0764486 B1 EP0764486 B1 EP 0764486B1
Authority
EP
European Patent Office
Prior art keywords
mold
disc
mould
producing
casting
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.)
Expired - Lifetime
Application number
EP19960113208
Other languages
German (de)
English (en)
Other versions
EP0764486A3 (fr
EP0764486A2 (fr
Inventor
Klaus Seekatz
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.)
Fritz Winter Eisengiesserei GmbH and Co KG
Original Assignee
Fritz Winter Eisengiesserei 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 Fritz Winter Eisengiesserei GmbH and Co KG filed Critical Fritz Winter Eisengiesserei GmbH and Co KG
Publication of EP0764486A2 publication Critical patent/EP0764486A2/fr
Publication of EP0764486A3 publication Critical patent/EP0764486A3/fr
Application granted granted Critical
Publication of EP0764486B1 publication Critical patent/EP0764486B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B22C9/28—Moulds for peculiarly-shaped castings for wheels, rolls, or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings

Definitions

  • the invention relates to a method for manufacturing one in two halves for the Casting a brake disc, in which the mold cavity of the parting plane of the mold into both mold halves is formed.
  • a procedure according to Insert the model with the mold halves using molding sand filled.
  • the model of the molded disk is included about half each in each of the two mold halves molded.
  • the model is then removed. Then be the mold halves to form the mold cavity composed.
  • the invention has for its object To create procedures with which it is inexpensively possible is to cast a large number of brake discs.
  • the procedure consists in the fact that on a double the amount of cast body can pour. Furthermore, the casting time can be significant be shortened because the two are in the same shape or more castings are produced almost simultaneously can.
  • Another advantage of the invention The procedure is to focus on one core, namely the Outer core, because of the different position of the model at Can do without molding of the mold cavity in the mold, the so far for the undercut sections of the Washer shaped body was necessary. Such sections are now dropped.
  • the box-like mold 1 consists of the mold halves 1a and 1b. It is in the division plane X-X divided in the middle.
  • each of the two mold halves 1a and 1b is the model of the shaped disk body 4 to be produced after the molding sand 5 has been introduced into the mold halves 1a, 1b to form a corresponding Mold cavity molded.
  • the cavities in the Castings to be formed are through in the mold 1 inserted cores closed.
  • An outer core 2 is cast in the molding box 1 and an inner core 3.
  • the mold cavity is formed in mold halves 1a, 1b. This is used to produce the disc molding 4 Molten metal, especially cast iron, filled out.
  • the Disc shaped body 4 with parallel to the parting plane X-X cast disc 4a poured.
  • the form 1 according to Fig. 3 and 4 are two in the manner according to the invention Cast body with perpendicular to the parting plane X-X of shape 1 poured extending disc 4a.

Claims (2)

  1. Procédé de fabrication d'un moule (1) divisé au centre en deux moitiés de moule (1a, 1b) pour le coulage d'un disque de frein (4), dans lequel l'espace creux du moule est formé à partir du plan de séparation (X-X) du moule (1) dans les deux moitiés de moule (1a, 1b), caractérisé en ce que, pour former l'espace creux du moule, il est formé un modèle du corps en forme de disque (4) dont la surface (4a) se trouve dans un plan perpendiculaire au plan de séparation (X-X) du moule (1).
  2. Procédé selon la revendication 1, caractérisé en ce que l'espace creux du moule est formé avec seulement un noyau intérieur (3).
EP19960113208 1995-09-23 1996-08-16 Procédé pour la préparation d'un moule pour la coulée plusieurs disques de frein Expired - Lifetime EP0764486B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19535457 1995-09-23
DE1995135457 DE19535457C1 (de) 1995-09-23 1995-09-23 Verfahren zur Vorbereitung einer Form für den Abguß eines Scheibenformkörpers

Publications (3)

Publication Number Publication Date
EP0764486A2 EP0764486A2 (fr) 1997-03-26
EP0764486A3 EP0764486A3 (fr) 1998-11-25
EP0764486B1 true EP0764486B1 (fr) 2001-05-23

Family

ID=7773014

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19960113208 Expired - Lifetime EP0764486B1 (fr) 1995-09-23 1996-08-16 Procédé pour la préparation d'un moule pour la coulée plusieurs disques de frein

Country Status (3)

Country Link
EP (1) EP0764486B1 (fr)
DE (1) DE19535457C1 (fr)
ES (1) ES2158976T3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102151793A (zh) * 2011-01-10 2011-08-17 青岛纺织机械股份有限公司 整体锡林制作工艺流程
CN103567391B (zh) * 2013-09-28 2017-08-01 富士和机械工业（湖北）有限公司 汽车制动盘的新型铸造模型结构
CN104942235A (zh) * 2014-03-24 2015-09-30 韩金福 一种汽车刹车盘叠箱浇注工艺方法
CN104384444A (zh) * 2014-11-27 2015-03-04 宁夏共享装备有限公司 一种油盘类铸件的砂型结构
CN106363129A (zh) * 2016-08-31 2017-02-01 共享铸钢有限公司 一种建筑用支撑架的铸造工艺
GB2566527A (en) * 2017-09-18 2019-03-20 Nissan Motor Iberica Sa Improvements relating to brake disc casting processes and apparatus
GB2566529A (en) * 2017-09-18 2019-03-20 Nissan Motor Iberica Sa Improvements relating to brake disc casting manufacturing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1404682A (en) * 1917-10-18 1922-01-24 Mary Emma Barker Process of making piston rings
JP2785927B2 (ja) * 1985-10-23 1998-08-13 日立金属株式会社 ブレーキ用摺動部材
US5251682A (en) * 1992-04-27 1993-10-12 Emerson Electric Co. Cast disk and method of manufacturing the same

Also Published As

Publication number Publication date
ES2158976T3 (es) 2001-09-16
EP0764486A3 (fr) 1998-11-25
EP0764486A2 (fr) 1997-03-26
DE19535457C1 (de) 1996-08-08

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