CA2385023A1 - Multiple material golf club head - Google Patents

Multiple material golf club head Download PDF

Info

Publication number
CA2385023A1
CA2385023A1 CA002385023A CA2385023A CA2385023A1 CA 2385023 A1 CA2385023 A1 CA 2385023A1 CA 002385023 A CA002385023 A CA 002385023A CA 2385023 A CA2385023 A CA 2385023A CA 2385023 A1 CA2385023 A1 CA 2385023A1
Authority
CA
Canada
Prior art keywords
golf club
club head
aft
metal material
multiple material
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
CA002385023A
Other languages
French (fr)
Other versions
CA2385023C (en
Inventor
Richard C. Helmstetter
Matthew T. Cackett
Herbert Reyes
James M. Murphy
Peter L. Soracco
J. Andrew Galloway
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
Priority claimed from US09/906,889 external-priority patent/US6491592B2/en
Priority claimed from US09/683,896 external-priority patent/US6565452B2/en
Application filed by Callaway Golf Co filed Critical Callaway Golf Co
Publication of CA2385023A1 publication Critical patent/CA2385023A1/en
Application granted granted Critical
Publication of CA2385023C publication Critical patent/CA2385023C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

A golf club (40) having a club head (42) with a face component (60) and an aft body (61) is disclosed herein. The face component (60) has a striking plate insert (72) within an opening (45) of a return portion (74). The aft-body (61) is composed of a crown portion (62), a sole portion (64) and optionally a ribbon section (90). The return portion (74) is preferably composed of a cast metal material, the striking plate insert (72) is preferably composed of a formed or forged metal material, and the aft-body (61) is preferably composed of a non- metal material such as a composite material or a thermoplastic material. The golf club head (42) preferably has a volume in the range of 250 cubic centimeters to 600 cubic centimeters and a weight in the range of 165 grams to 300 grams.
CA 2385023 2001-07-16 2002-05-06 Multiple material golf club head Expired - Fee Related CA2385023C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/906,889 2001-07-16
US09/906,889 US6491592B2 (en) 1999-11-01 2001-07-16 Multiple material golf club head
US09/683,896 US6565452B2 (en) 1999-11-01 2002-02-28 Multiple material golf club head with face insert
US09/683,896 2002-02-28

Publications (2)

Publication Number Publication Date
CA2385023A1 true CA2385023A1 (en) 2003-01-16
CA2385023C CA2385023C (en) 2009-08-11

Family

ID=27103218

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2385023 Expired - Fee Related CA2385023C (en) 2001-07-16 2002-05-06 Multiple material golf club head

Country Status (1)

Country Link
CA (1) CA2385023C (en)

Also Published As

Publication number Publication date
CA2385023C (en) 2009-08-11

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Legal Events

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EEER Examination request
MKLA Lapsed