GB947451A - Core-unloading apparatus for an automatic core-making machine - Google Patents

Core-unloading apparatus for an automatic core-making machine

Info

Publication number
GB947451A
GB947451A GB20461/62A GB2046162A GB947451A GB 947451 A GB947451 A GB 947451A GB 20461/62 A GB20461/62 A GB 20461/62A GB 2046162 A GB2046162 A GB 2046162A GB 947451 A GB947451 A GB 947451A
Authority
GB
United Kingdom
Prior art keywords
cores
carriage
core
guide frame
pins
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
GB20461/62A
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.)
Pettibone Traverse Lift LLC
Original Assignee
Pettibone Mulliken 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 Pettibone Mulliken Corp filed Critical Pettibone Mulliken Corp
Publication of GB947451A publication Critical patent/GB947451A/en
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
    • B22C7/06—Core boxes
    • B22C7/067—Ejector elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
GB20461/62A 1961-06-02 1962-05-28 Core-unloading apparatus for an automatic core-making machine Expired GB947451A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US114483A US3107402A (en) 1961-06-02 1961-06-02 Core-unloading apparatus for an automatic core-making machine

Publications (1)

Publication Number Publication Date
GB947451A true GB947451A (en) 1964-01-22

Family

ID=22355501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20461/62A Expired GB947451A (en) 1961-06-02 1962-05-28 Core-unloading apparatus for an automatic core-making machine

Country Status (4)

Country Link
US (1) US3107402A (de)
CH (1) CH406533A (de)
DE (1) DE1223500B (de)
GB (1) GB947451A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253304A (en) * 1961-07-27 1966-05-31 Osborn Mfg Co Mold and core blowing machine and process
US3184078A (en) * 1963-01-02 1965-05-18 Jr Robert Lee Medley Work handling system
US3210810A (en) * 1963-05-16 1965-10-12 Lukens Steel Co Apparatus for forming a hot top
US3668941A (en) * 1970-07-01 1972-06-13 Sterling Detroit Co Retrieval apparatus for die casting equipment
US3760866A (en) * 1971-08-13 1973-09-25 S Larkin Apparatus for making sand molds
DK129320B (da) * 1973-07-09 1974-09-30 Dansk Ind Syndikat Apparat til adskillelse af magnetiserbart støbegods fra støbeforme af sand eller lignende materiale.
US4084709A (en) * 1974-07-31 1978-04-18 Erwin Buhrer Device for lifting-lowering and rotating operations
US4757855A (en) * 1987-04-02 1988-07-19 Roberts Corporation Method and apparatus for loading and unloading tooling from a foundry machine
ES2006821A6 (es) * 1988-02-12 1989-05-16 Erana Agustin Arana Maquina sopladora de machos perfeccionada.
CN102847874A (zh) * 2011-06-28 2013-01-02 郧西精诚汽配有限公司 芯盒活块自动脱模装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2754555A (en) * 1952-01-04 1956-07-17 Spo Inc Mold assembling apparatus
LU32026A1 (de) * 1952-02-25
US2839799A (en) * 1955-02-14 1958-06-24 Archer Danicls Midland Company Sand blowing apparatus for making molds
US2775800A (en) * 1955-09-01 1957-01-01 Osborn Mfg Co Mechanical movement and rock-over device utilizing the same
BE556041A (de) * 1956-03-22

Also Published As

Publication number Publication date
CH406533A (de) 1966-01-31
US3107402A (en) 1963-10-22
DE1223500B (de) 1966-08-25

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