JPS6417668A - Head for golf club - Google Patents
Head for golf clubInfo
- Publication number
- JPS6417668A JPS6417668A JP62175471A JP17547187A JPS6417668A JP S6417668 A JPS6417668 A JP S6417668A JP 62175471 A JP62175471 A JP 62175471A JP 17547187 A JP17547187 A JP 17547187A JP S6417668 A JPS6417668 A JP S6417668A
- Authority
- JP
- Japan
- Prior art keywords
- head
- surface part
- face surface
- weight
- part side
- 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
Links
Abstract
PURPOSE: To improve the swing speed of a head by forming a head ridge line substantially on the top part in the vertical thickness direction of a head body, and arranging a weight part in a position close to the sole surface part or face surface part of the head. CONSTITUTION: In this golf club head, a head ridge line 5 formed of a head circumferential raised surface part 3 including a face surface part 2 and a head upper surface part 4 is formed substantially on the top part in the vertical thickness direction of the head body 1, and a weight 9 having a weight corresponding to a crown part is installed to a weight part 10 in the back close to the face surface part side so as to make the center of gravity G of the head closer to the face surface part side or sole surface part side. Since the position of the center of gravity G of the head can be approached more to the face surface part side and the sole surface part side, a sweet spot SS is situated with a certain distance under a meet point MP. Although an over spin is generated thereby, back spin quantity is reduced by the canceling effect of the back spin quantity according to the loft angle, and the flying distance of a ball is remarkably improved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62175471A JPH066180B2 (en) | 1987-07-14 | 1987-07-14 | Golf club head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62175471A JPH066180B2 (en) | 1987-07-14 | 1987-07-14 | Golf club head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6417668A true JPS6417668A (en) | 1989-01-20 |
JPH066180B2 JPH066180B2 (en) | 1994-01-26 |
Family
ID=15996638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62175471A Expired - Lifetime JPH066180B2 (en) | 1987-07-14 | 1987-07-14 | Golf club head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH066180B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7500926B2 (en) * | 2006-12-22 | 2009-03-10 | Roger Cleveland Golf Co., Inc. | Golf club head |
US7651414B2 (en) * | 2004-10-13 | 2010-01-26 | Roger Cleveland Golf Company, Inc. | Golf club head having a displaced crown portion |
US20110070973A1 (en) * | 2009-09-23 | 2011-03-24 | Nike, Inc. | Golf Club Having Two-Part Head |
JP5882523B1 (en) * | 2015-07-31 | 2016-03-09 | 株式会社プロギア | Golf club head |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5565059U (en) * | 1978-10-26 | 1980-05-06 | ||
JPS5968568U (en) * | 1982-10-25 | 1984-05-09 | マルマンゴルフ株式会社 | golf club head |
JPS6234583A (en) * | 1985-08-05 | 1987-02-14 | スポルデイング、アンド、イ−ヴンフロ、カムパニズ、インコ−パレイテイド | Golf club |
-
1987
- 1987-07-14 JP JP62175471A patent/JPH066180B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5565059U (en) * | 1978-10-26 | 1980-05-06 | ||
JPS5968568U (en) * | 1982-10-25 | 1984-05-09 | マルマンゴルフ株式会社 | golf club head |
JPS6234583A (en) * | 1985-08-05 | 1987-02-14 | スポルデイング、アンド、イ−ヴンフロ、カムパニズ、インコ−パレイテイド | Golf club |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7651414B2 (en) * | 2004-10-13 | 2010-01-26 | Roger Cleveland Golf Company, Inc. | Golf club head having a displaced crown portion |
US7500926B2 (en) * | 2006-12-22 | 2009-03-10 | Roger Cleveland Golf Co., Inc. | Golf club head |
JP2014128704A (en) * | 2006-12-22 | 2014-07-10 | Dunlop Sports Co Ltd | Golf club head |
US10721339B2 (en) | 2006-12-22 | 2020-07-21 | Sumitomo Rubber Industries, Ltd. | Golf club head |
US20110070973A1 (en) * | 2009-09-23 | 2011-03-24 | Nike, Inc. | Golf Club Having Two-Part Head |
US8690709B2 (en) * | 2009-09-23 | 2014-04-08 | Nike, Inc. | Golf club having two-part head |
JP5882523B1 (en) * | 2015-07-31 | 2016-03-09 | 株式会社プロギア | Golf club head |
JP2017029363A (en) * | 2015-07-31 | 2017-02-09 | 株式会社プロギア | Golf club head |
Also Published As
Publication number | Publication date |
---|---|
JPH066180B2 (en) | 1994-01-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080126 Year of fee payment: 14 |