EP3439814A4 - Unit cell titanium casting - Google Patents

Unit cell titanium casting Download PDF

Info

Publication number
EP3439814A4
EP3439814A4 EP17779664.6A EP17779664A EP3439814A4 EP 3439814 A4 EP3439814 A4 EP 3439814A4 EP 17779664 A EP17779664 A EP 17779664A EP 3439814 A4 EP3439814 A4 EP 3439814A4
Authority
EP
European Patent Office
Prior art keywords
unit cell
titanium casting
cell titanium
casting
unit
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
EP17779664.6A
Other languages
German (de)
French (fr)
Other versions
EP3439814A1 (en
EP3439814B1 (en
Inventor
Norm SMITH
Lowell WICKETT
Jan PARAISO
Mark Leposky
Jeff Cross
John Sheehan
Bill Richardson
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.)
Topgolf Callaway Brands Corp
Original Assignee
Callaway Golf Co
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 Callaway Golf Co filed Critical Callaway Golf Co
Priority claimed from PCT/US2017/025955 external-priority patent/WO2017176763A1/en
Publication of EP3439814A1 publication Critical patent/EP3439814A1/en
Publication of EP3439814A4 publication Critical patent/EP3439814A4/en
Application granted granted Critical
Publication of EP3439814B1 publication Critical patent/EP3439814B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • 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
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
    • 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
    • B22D18/08—Controlling, supervising, e.g. for safety reasons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002—Castings of light metals
    • B22D21/005—Castings of light metals with high melting point, e.g. Be 1280 degrees C, Ti 1725 degrees C

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Dental Prosthetics (AREA)
EP17779664.6A 2016-04-06 2017-04-04 Unit cell titanium casting Active EP3439814B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662318854P 2016-04-06 2016-04-06
US201662319215P 2016-04-06 2016-04-06
PCT/US2017/025955 WO2017176763A1 (en) 2016-04-06 2017-04-04 Unit cell titanium casting

Publications (3)

Publication Number Publication Date
EP3439814A1 EP3439814A1 (en) 2019-02-13
EP3439814A4 true EP3439814A4 (en) 2019-09-18
EP3439814B1 EP3439814B1 (en) 2020-12-09

Family

ID=61022915

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17779664.6A Active EP3439814B1 (en) 2016-04-06 2017-04-04 Unit cell titanium casting

Country Status (3)

Country Link
EP (1) EP3439814B1 (en)
CN (1) CN108883463A (en)
TW (1) TW201738389A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116274895B (en) * 2023-03-23 2023-11-07 陕西天成航空材料有限公司 Preparation method of titanium alloy cast ingot with uniform components

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478270A (en) * 1981-04-01 1984-10-23 Interlake, Inc. Apparatus for casting low-density alloys
RU2036049C1 (en) * 1991-03-19 1995-05-27 Всероссийский научно-исследовательский институт авиационных материалов Plant for making oriented-crystallization castings
JPH09173512A (en) * 1996-11-28 1997-07-08 Mitsubishi Materials Corp Manufacture of golf club head
RU2300443C1 (en) * 2005-09-15 2007-06-10 Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "Салют" Apparatus for casting in vacuum
CN104646647A (en) * 2015-01-16 2015-05-27 马旭东 Titanium-based alloy induction melting bottom leakage type vacuum suction casting device and control method
CN204584231U (en) * 2015-01-16 2015-08-26 马旭东 Titanium-base alloy induction melting leakage type suction pouring equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5193607A (en) * 1990-05-15 1993-03-16 Daido Tokushuko K.K. Method for precision casting of titanium or titanium alloy

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4478270A (en) * 1981-04-01 1984-10-23 Interlake, Inc. Apparatus for casting low-density alloys
RU2036049C1 (en) * 1991-03-19 1995-05-27 Всероссийский научно-исследовательский институт авиационных материалов Plant for making oriented-crystallization castings
JPH09173512A (en) * 1996-11-28 1997-07-08 Mitsubishi Materials Corp Manufacture of golf club head
RU2300443C1 (en) * 2005-09-15 2007-06-10 Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "Салют" Apparatus for casting in vacuum
CN104646647A (en) * 2015-01-16 2015-05-27 马旭东 Titanium-based alloy induction melting bottom leakage type vacuum suction casting device and control method
CN204584231U (en) * 2015-01-16 2015-08-26 马旭东 Titanium-base alloy induction melting leakage type suction pouring equipment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017176763A1 *

Also Published As

Publication number Publication date
TW201738389A (en) 2017-11-01
EP3439814A1 (en) 2019-02-13
CN108883463A (en) 2018-11-23
EP3439814B1 (en) 2020-12-09

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