ES421277A1 - Perfeccionamientos en plantillas ajustables de fundicion para la formacion de moldes de fundicion de diferentes di- mensiones. - Google Patents

Perfeccionamientos en plantillas ajustables de fundicion para la formacion de moldes de fundicion de diferentes di- mensiones.

Info

Publication number
ES421277A1
ES421277A1 ES421277A ES421277A ES421277A1 ES 421277 A1 ES421277 A1 ES 421277A1 ES 421277 A ES421277 A ES 421277A ES 421277 A ES421277 A ES 421277A ES 421277 A1 ES421277 A1 ES 421277A1
Authority
ES
Spain
Prior art keywords
central portion
portions
products
main body
satellite
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
ES421277A
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.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of ES421277A1 publication Critical patent/ES421277A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/005—Adjustable, sectional, expandable or flexible patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
ES421277A 1972-12-07 1973-12-07 Perfeccionamientos en plantillas ajustables de fundicion para la formacion de moldes de fundicion de diferentes di- mensiones. Expired ES421277A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00313014A US3830285A (en) 1972-12-07 1972-12-07 Adjustable casting pattern

Publications (1)

Publication Number Publication Date
ES421277A1 true ES421277A1 (es) 1976-04-16

Family

ID=23214014

Family Applications (1)

Application Number Title Priority Date Filing Date
ES421277A Expired ES421277A1 (es) 1972-12-07 1973-12-07 Perfeccionamientos en plantillas ajustables de fundicion para la formacion de moldes de fundicion de diferentes di- mensiones.

Country Status (4)

Country Link
US (1) US3830285A (es)
BR (1) BR7309600D0 (es)
ES (1) ES421277A1 (es)
GB (1) GB1409982A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985178A (en) * 1975-05-01 1976-10-12 Cooper Abraham J Precision investment casting apparatus with reservoir blocks
US4064927A (en) * 1976-11-11 1977-12-27 Caterpillar Tractor Co. Standardized investment mold assembly
US4124057A (en) * 1977-07-13 1978-11-07 Mcconway & Torley Corporation Coupler pattern for a railway vehicle
US5031685A (en) * 1988-06-03 1991-07-16 Outboard Marine Corporation Internal combustion engine and method for making the same
DE19648213A1 (de) * 1996-11-21 1998-05-28 Zahnradfabrik Friedrichshafen Herstellungsverfahren von Achsbrückengehäusen
US6415847B1 (en) * 2000-09-12 2002-07-09 Ford Global Tech, Inc. Crankshaft casting pattern and method
US20020185560A1 (en) * 2001-06-07 2002-12-12 Johansson Ola M. Adjustable refiner plate pattern

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US151343A (en) * 1874-05-26 Johk b
US696035A (en) * 1900-04-19 1902-03-25 John Gilson Metal-founding.
US963086A (en) * 1909-08-30 1910-07-05 J H Mclain Company Pattern for radiator-castings.
US973239A (en) * 1910-01-25 1910-10-18 Frederick H Tidnam Telescoping core for forming plastic poles or posts.
US3444759A (en) * 1967-01-30 1969-05-20 Johnson Products Inc Camshaft,pattern,and method of making

Also Published As

Publication number Publication date
US3830285A (en) 1974-08-20
BR7309600D0 (pt) 1974-08-22
GB1409982A (en) 1975-10-15

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