GB975032A - Improvements in the preparation of bi-metallic castings - Google Patents

Improvements in the preparation of bi-metallic castings

Info

Publication number
GB975032A
GB975032A GB3007261A GB3007261A GB975032A GB 975032 A GB975032 A GB 975032A GB 3007261 A GB3007261 A GB 3007261A GB 3007261 A GB3007261 A GB 3007261A GB 975032 A GB975032 A GB 975032A
Authority
GB
United Kingdom
Prior art keywords
cast
teves
lining
sand
metallic castings
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
GB3007261A
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.)
HEINZ TEVES
Original Assignee
HEINZ TEVES
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 HEINZ TEVES filed Critical HEINZ TEVES
Publication of GB975032A publication Critical patent/GB975032A/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
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0009—Cylinders, pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

975,032. Casting composite articles. H. TEVES, E. A. TEVES, and M. TAUSEND, [trading as A. TEVES MASCHINENUND ARMATURENFABRIK KOMM.-GES.]. Aug. 21, 1961 [Nov. 26, 1960], No. 30072/61. Heading B3F. Cast-iron backing members for bi-metallic castings such as cylinder blocks and brake drums are centrifugally cast in a mould lined by scattering a sand-synthetic resin mix into the heated rotating mould so that it forms a doughy lining. The cast iron penetrates into the lining and flows around the sand grains, which are removed from the finished casting by chemical cleaning to leave a roughened surface suitable for bonding with aluminium which is pressure-cast thereon.
GB3007261A 1960-11-26 1961-08-21 Improvements in the preparation of bi-metallic castings Expired GB975032A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET19333A DE1157744B (en) 1960-11-26 1960-11-26 Process for manufacturing base bodies for composite casting

Publications (1)

Publication Number Publication Date
GB975032A true GB975032A (en) 1964-11-11

Family

ID=7549277

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3007261A Expired GB975032A (en) 1960-11-26 1961-08-21 Improvements in the preparation of bi-metallic castings

Country Status (2)

Country Link
DE (1) DE1157744B (en)
GB (1) GB975032A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1401598A2 (en) * 2001-06-23 2004-03-31 Mahle Gmbh Method for producing a light-alloy bearing bush with a rough external surface

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1130500A (en) * 1966-10-11 1968-10-16 Teves Thompson & Co G M B H Improvements in or relating to the casting of metals

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE950086C (en) * 1949-05-19 1956-10-04 Josef Burchartz Process for lining iron centrifugal casting molds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1401598A2 (en) * 2001-06-23 2004-03-31 Mahle Gmbh Method for producing a light-alloy bearing bush with a rough external surface

Also Published As

Publication number Publication date
DE1157744B (en) 1963-11-21

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