GB1439180A - Method and apparatus for casting annular workpieces of high dimensional accuracy - Google Patents

Method and apparatus for casting annular workpieces of high dimensional accuracy

Info

Publication number
GB1439180A
GB1439180A GB2660773A GB2660773A GB1439180A GB 1439180 A GB1439180 A GB 1439180A GB 2660773 A GB2660773 A GB 2660773A GB 2660773 A GB2660773 A GB 2660773A GB 1439180 A GB1439180 A GB 1439180A
Authority
GB
United Kingdom
Prior art keywords
mould
article
metal
schubert
embedded
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
Application number
GB2660773A
Other languages
English (en)
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.)
HEINE NACHF INH ALFRED SCHUBER
SCHUBERT I SCHUBERT A
Original Assignee
HEINE NACHF INH ALFRED SCHUBER
SCHUBERT I SCHUBERT A
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 HEINE NACHF INH ALFRED SCHUBER, SCHUBERT I SCHUBERT A filed Critical HEINE NACHF INH ALFRED SCHUBER
Publication of GB1439180A publication Critical patent/GB1439180A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/02—Pressure casting making use of mechanical pressure devices, e.g. cast-forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB2660773A 1972-06-07 1973-06-04 Method and apparatus for casting annular workpieces of high dimensional accuracy Expired GB1439180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722227773 DE2227773A1 (de) 1972-06-07 1972-06-07 Verfahren und einrichtung zum giessen von ringfoermigen werkstuecken hoher masshaltigkeit

Publications (1)

Publication Number Publication Date
GB1439180A true GB1439180A (en) 1976-06-09

Family

ID=5847090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2660773A Expired GB1439180A (en) 1972-06-07 1973-06-04 Method and apparatus for casting annular workpieces of high dimensional accuracy

Country Status (10)

Country Link
AT (1) AT332019B (es)
BE (1) BE800555A (es)
CH (1) CH568805A5 (es)
DE (1) DE2227773A1 (es)
ES (1) ES415608A1 (es)
FR (1) FR2187463A1 (es)
GB (1) GB1439180A (es)
IT (1) IT986508B (es)
LU (1) LU67746A1 (es)
NL (1) NL7307681A (es)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1897637A1 (en) * 2006-09-05 2008-03-12 Bridgestone Corporation Low-pressure production of cast article
CN102554185A (zh) * 2012-03-09 2012-07-11 南通爱尔思轻合金精密成型有限公司 一种用于低压铸造64排螺旋ct机定子的浇注系统
CN105921718A (zh) * 2016-06-13 2016-09-07 南通爱尔思轻合金精密成型有限公司 一种金属型低压铸造升液管密封装置
WO2018111210A1 (en) * 2016-12-15 2018-06-21 Irmak Suekrue A holding furnace for low pressure casting benches
CN110612171A (zh) * 2017-05-09 2019-12-24 株式会社普利司通 轮胎用的成形模具的制造方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2287294A1 (fr) * 1974-10-09 1976-05-07 Peugeot & Renault Perfectionnement a la coulee de pieces de fonderie en basse pression
CN112872297B (zh) * 2020-12-25 2023-04-25 兰州高压阀门有限公司 大型型面段铸件的阶梯式补缩铸造工艺

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1897637A1 (en) * 2006-09-05 2008-03-12 Bridgestone Corporation Low-pressure production of cast article
US7753102B2 (en) 2006-09-05 2010-07-13 Bridgestone Corporation Low-pressure production of cast article
CN102554185A (zh) * 2012-03-09 2012-07-11 南通爱尔思轻合金精密成型有限公司 一种用于低压铸造64排螺旋ct机定子的浇注系统
CN102554185B (zh) * 2012-03-09 2013-10-23 南通爱尔思轻合金精密成型有限公司 一种用于低压铸造64排螺旋ct机定子的浇注系统
CN105921718A (zh) * 2016-06-13 2016-09-07 南通爱尔思轻合金精密成型有限公司 一种金属型低压铸造升液管密封装置
WO2018111210A1 (en) * 2016-12-15 2018-06-21 Irmak Suekrue A holding furnace for low pressure casting benches
CN110612171A (zh) * 2017-05-09 2019-12-24 株式会社普利司通 轮胎用的成形模具的制造方法
EP3623073A4 (en) * 2017-05-09 2020-11-04 Bridgestone Corporation METHOD OF MANUFACTURING A TIRE FORMING MOLD

Also Published As

Publication number Publication date
CH568805A5 (es) 1975-11-14
BE800555A (fr) 1973-10-01
ATA441073A (de) 1975-12-15
ES415608A1 (es) 1976-02-01
AT332019B (de) 1976-09-10
LU67746A1 (es) 1973-08-16
NL7307681A (es) 1973-12-11
IT986508B (it) 1975-01-30
FR2187463A1 (es) 1974-01-18
DE2227773A1 (de) 1973-12-20

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed