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GB2141649B - Riser sleeve for metal-casting moulds - Google Patents

Riser sleeve for metal-casting moulds

Info

Publication number
GB2141649B
GB2141649B GB08316727A GB8316727A GB2141649B GB 2141649 B GB2141649 B GB 2141649B GB 08316727 A GB08316727 A GB 08316727A GB 8316727 A GB8316727 A GB 8316727A GB 2141649 B GB2141649 B GB 2141649B
Authority
GB
United Kingdom
Prior art keywords
metal
casting moulds
riser sleeve
riser
sleeve
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
GB08316727A
Other versions
GB2141649A (en
GB8316727D0 (en
Inventor
Peter Michael Kayworth
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.)
Steetley Refractories Ltd
Original Assignee
Steetley Refractories Ltd
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 Steetley Refractories Ltd filed Critical Steetley Refractories Ltd
Priority to GB08316727A priority Critical patent/GB2141649B/en
Publication of GB8316727D0 publication Critical patent/GB8316727D0/en
Publication of GB2141649A publication Critical patent/GB2141649A/en
Application granted granted Critical
Publication of GB2141649B publication Critical patent/GB2141649B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B22C9/088—Feeder heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
GB08316727A 1983-06-20 1983-06-20 Riser sleeve for metal-casting moulds Expired GB2141649B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08316727A GB2141649B (en) 1983-06-20 1983-06-20 Riser sleeve for metal-casting moulds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08316727A GB2141649B (en) 1983-06-20 1983-06-20 Riser sleeve for metal-casting moulds

Publications (3)

Publication Number Publication Date
GB8316727D0 GB8316727D0 (en) 1983-07-20
GB2141649A GB2141649A (en) 1985-01-03
GB2141649B true GB2141649B (en) 1986-09-03

Family

ID=10544496

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08316727A Expired GB2141649B (en) 1983-06-20 1983-06-20 Riser sleeve for metal-casting moulds

Country Status (1)

Country Link
GB (1) GB2141649B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104001861A (en) * 2014-06-13 2014-08-27 常州南车汽车零部件有限公司 Device and method for placing riser bush on tide mould cope
CN104936722A (en) * 2012-11-19 2015-09-23 亚世科化学有限合伙公司 Riser sleeve with air gap

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8514647D0 (en) * 1985-06-10 1985-07-10 Foseco Int Riser sleeves
GB9113121D0 (en) * 1991-06-18 1991-08-07 Foseco Int Vertically parted mould having a feeder unit therein
GB0030782D0 (en) * 2000-12-18 2001-01-31 Foseco Int Feeder sleeve
GB201415516D0 (en) 2014-09-02 2014-10-15 Foseco Int Feeder system
EP3337631B1 (en) 2015-09-02 2020-01-29 Foseco International Limited Feeder system
WO2017025702A1 (en) 2015-09-02 2017-02-16 Foseco International Limited Feeder system
EP3756788B1 (en) * 2019-06-24 2025-12-17 GTP Schäfer Gießtechnische Produkte GmbH Feeder insert with outer contour having recesses and protrusions
US11801550B2 (en) * 2020-03-26 2023-10-31 Foseco International Limited Feeder system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104936722A (en) * 2012-11-19 2015-09-23 亚世科化学有限合伙公司 Riser sleeve with air gap
CN104001861A (en) * 2014-06-13 2014-08-27 常州南车汽车零部件有限公司 Device and method for placing riser bush on tide mould cope
CN104001861B (en) * 2014-06-13 2016-09-28 常州南车汽车零部件有限公司 A kind of tide mould mo(u)ld top half places riser buss device and method

Also Published As

Publication number Publication date
GB2141649A (en) 1985-01-03
GB8316727D0 (en) 1983-07-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010620