FR1029442A - Process for pneumatic fixing and degassing by vacuum of the elements used for making molds for casting metals by the so-called lost wax process, and equipment intended for carrying out the process - Google Patents

Process for pneumatic fixing and degassing by vacuum of the elements used for making molds for casting metals by the so-called lost wax process, and equipment intended for carrying out the process

Info

Publication number
FR1029442A
FR1029442A FR1029442DA FR1029442A FR 1029442 A FR1029442 A FR 1029442A FR 1029442D A FR1029442D A FR 1029442DA FR 1029442 A FR1029442 A FR 1029442A
Authority
FR
France
Prior art keywords
degassing
vacuum
carrying
elements used
lost wax
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
Other languages
French (fr)
Inventor
Rene Caval
Silvain Popesco
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 filed Critical
Application granted granted Critical
Publication of FR1029442A publication Critical patent/FR1029442A/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
    • B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1029442D 1950-12-13 1950-12-13 Process for pneumatic fixing and degassing by vacuum of the elements used for making molds for casting metals by the so-called lost wax process, and equipment intended for carrying out the process Expired FR1029442A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1029442T 1950-12-13

Publications (1)

Publication Number Publication Date
FR1029442A true FR1029442A (en) 1953-06-02

Family

ID=9581857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1029442D Expired FR1029442A (en) 1950-12-13 1950-12-13 Process for pneumatic fixing and degassing by vacuum of the elements used for making molds for casting metals by the so-called lost wax process, and equipment intended for carrying out the process

Country Status (1)

Country Link
FR (1) FR1029442A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101864194B1 (en) 2018-02-28 2018-06-04 이장섭 Multipurpose cart with adjustable width of load base
KR101852332B1 (en) 2017-02-17 2018-06-04 이장섭 Brick carrying cart with brake means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101852332B1 (en) 2017-02-17 2018-06-04 이장섭 Brick carrying cart with brake means
KR101864194B1 (en) 2018-02-28 2018-06-04 이장섭 Multipurpose cart with adjustable width of load base

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