EP4489875A4 - Mehrstufiges schmiedeverfahren - Google Patents

Mehrstufiges schmiedeverfahren

Info

Publication number
EP4489875A4
EP4489875A4 EP23767574.9A EP23767574A EP4489875A4 EP 4489875 A4 EP4489875 A4 EP 4489875A4 EP 23767574 A EP23767574 A EP 23767574A EP 4489875 A4 EP4489875 A4 EP 4489875A4
Authority
EP
European Patent Office
Prior art keywords
forging process
stage forging
stage
forging
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.)
Pending
Application number
EP23767574.9A
Other languages
English (en)
French (fr)
Other versions
EP4489875A2 (de
Inventor
Yujen Huang
Erik M. HENRIKSON
Matthew T. SCHIER
Matthew W. SIMONE
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.)
Karsten Manufacturing Corp
Original Assignee
Karsten Manufacturing 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
Priority claimed from US17/654,555 external-priority patent/US20220193753A1/en
Application filed by Karsten Manufacturing Corp filed Critical Karsten Manufacturing Corp
Publication of EP4489875A2 publication Critical patent/EP4489875A2/de
Publication of EP4489875A4 publication Critical patent/EP4489875A4/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A63B53/0408—Heads characterised by specific dimensions, e.g. thickness
    • 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
    • A63B53/0458—Heads with non-uniform thickness of the impact face plate
    • 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/02—Ballast means for adjusting the centre of mass

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
  • Forging (AREA)
EP23767574.9A 2022-03-11 2023-03-02 Mehrstufiges schmiedeverfahren Pending EP4489875A4 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202263269232P 2022-03-11 2022-03-11
US17/654,555 US20220193753A1 (en) 2018-09-17 2022-03-11 Multi-stage forging process
US202263363780P 2022-04-28 2022-04-28
US202263364949P 2022-05-18 2022-05-18
US202263373831P 2022-08-29 2022-08-29
US202263378811P 2022-10-07 2022-10-07
PCT/US2023/063621 WO2023172842A2 (en) 2022-03-11 2023-03-02 Multi-stage forging process

Publications (2)

Publication Number Publication Date
EP4489875A2 EP4489875A2 (de) 2025-01-15
EP4489875A4 true EP4489875A4 (de) 2025-06-25

Family

ID=87935874

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23767574.9A Pending EP4489875A4 (de) 2022-03-11 2023-03-02 Mehrstufiges schmiedeverfahren

Country Status (6)

Country Link
EP (1) EP4489875A4 (de)
JP (1) JP2025507169A (de)
KR (1) KR20240158308A (de)
GB (1) GB2632212A (de)
TW (5) TWI853780B (de)
WO (1) WO2023172842A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117161302B (zh) * 2023-09-15 2026-01-06 四川宇钛体育用品有限公司 精密锻造形成底部纹路的高尔夫球杆头制法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200086379A1 (en) * 2018-09-17 2020-03-19 Karsten Manufacturing Corporation Multi-stage forging process
US10695629B2 (en) * 2016-04-04 2020-06-30 Karsten Manufacturing Corporation Golf club heads with cavities and inserts and related methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1240924B1 (de) * 2000-10-16 2006-06-07 Mizuno Corporation Eisengolfschläger und golfschlägerset
TWM418712U (en) * 2011-04-20 2011-12-21 Well Jet Internat Co Ltd Club head with damping material for golf club head
JP5850586B2 (ja) * 2013-09-11 2016-02-03 美津濃株式会社 アイアンゴルフクラブヘッド、及びアイアンゴルフクラブ
TWI630015B (zh) * 2014-02-17 2018-07-21 卡斯登製造公司 具有弓形凹埠結構和諧調元件的高爾夫球桿頭

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10695629B2 (en) * 2016-04-04 2020-06-30 Karsten Manufacturing Corporation Golf club heads with cavities and inserts and related methods
US20200086379A1 (en) * 2018-09-17 2020-03-19 Karsten Manufacturing Corporation Multi-stage forging process

Also Published As

Publication number Publication date
TW202537731A (zh) 2025-10-01
TWI838157B (zh) 2024-04-01
WO2023172842A3 (en) 2023-11-09
GB202414886D0 (en) 2024-11-20
TWI886082B (zh) 2025-06-01
GB2632212A (en) 2025-01-29
TWI865423B (zh) 2024-12-01
TWI853780B (zh) 2024-08-21
TW202513183A (zh) 2025-04-01
JP2025507169A (ja) 2025-03-13
TWI913183B (zh) 2026-01-21
TW202342146A (zh) 2023-11-01
WO2023172842A2 (en) 2023-09-14
EP4489875A2 (de) 2025-01-15
TW202426095A (zh) 2024-07-01
TW202446512A (zh) 2024-12-01
KR20240158308A (ko) 2024-11-04

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