FR2351741A1 - Procede et appareillage pour le moulage de metaux sous vide ou sous atmosphere inerte - Google Patents

Procede et appareillage pour le moulage de metaux sous vide ou sous atmosphere inerte

Info

Publication number
FR2351741A1
FR2351741A1 FR7423343A FR7423343A FR2351741A1 FR 2351741 A1 FR2351741 A1 FR 2351741A1 FR 7423343 A FR7423343 A FR 7423343A FR 7423343 A FR7423343 A FR 7423343A FR 2351741 A1 FR2351741 A1 FR 2351741A1
Authority
FR
France
Prior art keywords
chamber
mould
container
evacuated
casting
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.)
Granted
Application number
FR7423343A
Other languages
English (en)
French (fr)
Other versions
FR2351741B1 (https=
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.)
Hitchiner Manufacturing Co Inc
Original Assignee
Hitchiner Manufacturing Co Inc
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 Hitchiner Manufacturing Co Inc filed Critical Hitchiner Manufacturing Co Inc
Priority to FR7423343A priority Critical patent/FR2351741A1/fr
Publication of FR2351741A1 publication Critical patent/FR2351741A1/fr
Application granted granted Critical
Publication of FR2351741B1 publication Critical patent/FR2351741B1/fr
Granted 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
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/0433—Heads with special sole configurations
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/047—Heads iron-type

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
FR7423343A 1974-07-04 1974-07-04 Procede et appareillage pour le moulage de metaux sous vide ou sous atmosphere inerte Granted FR2351741A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7423343A FR2351741A1 (fr) 1974-07-04 1974-07-04 Procede et appareillage pour le moulage de metaux sous vide ou sous atmosphere inerte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7423343A FR2351741A1 (fr) 1974-07-04 1974-07-04 Procede et appareillage pour le moulage de metaux sous vide ou sous atmosphere inerte

Publications (2)

Publication Number Publication Date
FR2351741A1 true FR2351741A1 (fr) 1977-12-16
FR2351741B1 FR2351741B1 (https=) 1980-08-14

Family

ID=9140897

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7423343A Granted FR2351741A1 (fr) 1974-07-04 1974-07-04 Procede et appareillage pour le moulage de metaux sous vide ou sous atmosphere inerte

Country Status (1)

Country Link
FR (1) FR2351741A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708473A1 (fr) * 1993-04-09 1995-02-10 Alexander Y T Lee Procédé pour fabriquer des clubs de golf.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708473A1 (fr) * 1993-04-09 1995-02-10 Alexander Y T Lee Procédé pour fabriquer des clubs de golf.

Also Published As

Publication number Publication date
FR2351741B1 (https=) 1980-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse