AU7730898A - Multiple density golf club head and method of manufacturing - Google Patents
Multiple density golf club head and method of manufacturing Download PDFInfo
- Publication number
- AU7730898A AU7730898A AU77308/98A AU7730898A AU7730898A AU 7730898 A AU7730898 A AU 7730898A AU 77308/98 A AU77308/98 A AU 77308/98A AU 7730898 A AU7730898 A AU 7730898A AU 7730898 A AU7730898 A AU 7730898A
- Authority
- AU
- Australia
- Prior art keywords
- heel
- club head
- toe
- golf club
- forming
- 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.)
- Abandoned
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 238000000034 method Methods 0.000 claims description 118
- 239000007769 metal material Substances 0.000 claims description 110
- 239000000463 material Substances 0.000 claims description 96
- 229910052751 metal Inorganic materials 0.000 claims description 60
- 239000002184 metal Substances 0.000 claims description 60
- 229910045601 alloy Inorganic materials 0.000 claims description 33
- 239000000956 alloy Substances 0.000 claims description 33
- 238000000465 moulding Methods 0.000 claims description 31
- 239000000835 fiber Substances 0.000 claims description 28
- 229920001971 elastomer Polymers 0.000 claims description 15
- 239000000806 elastomer Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 15
- 229920001187 thermosetting polymer Polymers 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 239000010439 graphite Substances 0.000 claims description 11
- 229910002804 graphite Inorganic materials 0.000 claims description 11
- 238000005495 investment casting Methods 0.000 claims description 11
- 239000000843 powder Substances 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- 238000005056 compaction Methods 0.000 claims description 10
- 238000001272 pressureless sintering Methods 0.000 claims description 10
- 238000000748 compression moulding Methods 0.000 claims description 9
- 238000010137 moulding (plastic) Methods 0.000 claims description 9
- 150000002739 metals Chemical class 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 239000004760 aramid Substances 0.000 claims description 6
- 229920006231 aramid fiber Polymers 0.000 claims description 6
- 239000011256 inorganic filler Substances 0.000 claims description 6
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000007767 bonding agent Substances 0.000 claims description 5
- 239000003733 fiber-reinforced composite Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000004634 thermosetting polymer Substances 0.000 claims description 5
- 238000001721 transfer moulding Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 239000006229 carbon black Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000009694 cold isostatic pressing Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 238000010107 reaction injection moulding Methods 0.000 claims description 3
- 150000004760 silicates Chemical class 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 4
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 238000009877 rendering Methods 0.000 claims 1
- -1 silica metal oxides Chemical class 0.000 claims 1
- 238000004663 powder metallurgy Methods 0.000 description 11
- 238000013461 design Methods 0.000 description 9
- 238000005245 sintering Methods 0.000 description 9
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 239000002023 wood Substances 0.000 description 6
- 235000000396 iron Nutrition 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 239000012255 powdered metal Substances 0.000 description 4
- 238000004381 surface treatment Methods 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000000280 densification Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 150000002118 epoxides Chemical class 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 239000012783 reinforcing fiber Substances 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000000462 isostatic pressing Methods 0.000 description 2
- 229910001338 liquidmetal Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920006345 thermoplastic polyamide Polymers 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- OGRXKBUCZFFSTL-UHFFFAOYSA-N 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol Chemical compound O=NN(C)CCCC(O)C1=CC=CN=C1 OGRXKBUCZFFSTL-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 235000011511 Diospyros Nutrition 0.000 description 1
- 244000236655 Diospyros kaki Species 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- LUTSRLYCMSCGCS-BWOMAWGNSA-N [(3s,8r,9s,10r,13s)-10,13-dimethyl-17-oxo-1,2,3,4,7,8,9,11,12,16-decahydrocyclopenta[a]phenanthren-3-yl] acetate Chemical compound C([C@@H]12)C[C@]3(C)C(=O)CC=C3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)C)C1 LUTSRLYCMSCGCS-BWOMAWGNSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007739 conversion coating Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- CPSYWNLKRDURMG-UHFFFAOYSA-L hydron;manganese(2+);phosphate Chemical compound [Mn+2].OP([O-])([O-])=O CPSYWNLKRDURMG-UHFFFAOYSA-L 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- RHDUVDHGVHBHCL-UHFFFAOYSA-N niobium tantalum Chemical compound [Nb].[Ta] RHDUVDHGVHBHCL-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000001778 solid-state sintering Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 1
- 229910000165 zinc phosphate Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14467—Joining articles or parts of a single article
-
- 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
-
- 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
-
- 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
- A63B53/0416—Heads having an impact surface provided by a face insert
-
- 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
- A63B53/0466—Heads wood-type
-
- 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
- A63B53/00—Golf clubs
- A63B53/04—Heads
- A63B53/0487—Heads for putters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/84—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
- A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/52—Sports equipment ; Games; Articles for amusement; Toys
- B29L2031/5227—Clubs
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Golf Clubs (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/897,076 US5938543A (en) | 1997-07-18 | 1997-07-18 | Multiple density golf club head and method of manufacturing the same |
| US08897076 | 1997-07-18 | ||
| US10272598A | 1998-06-22 | 1998-06-22 | |
| US09102725 | 1998-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU7730898A true AU7730898A (en) | 1999-01-28 |
Family
ID=26799668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU77308/98A Abandoned AU7730898A (en) | 1997-07-18 | 1998-07-17 | Multiple density golf club head and method of manufacturing |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0891790A3 (https=) |
| JP (1) | JPH11104279A (https=) |
| AU (1) | AU7730898A (https=) |
| CA (1) | CA2243606A1 (https=) |
| TW (1) | TW398984B (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6183381B1 (en) * | 1995-04-13 | 2001-02-06 | Textron Systems Corporation | Fiber-reinforced metal striking insert for golf club heads |
| US6273831B1 (en) | 1999-09-03 | 2001-08-14 | Callaway Golf Company | Golf club head with a polymer insert |
| US6238302B1 (en) | 1999-09-03 | 2001-05-29 | Callaway Golf Company | Golf club head with an insert having integral tabs |
| US6506125B2 (en) | 1999-09-03 | 2003-01-14 | Callaway Golf Company | Putter head |
| US6478690B2 (en) | 2000-10-04 | 2002-11-12 | Callaway Golf Company | Multiple material golf club head with a polymer insert face |
| US6692378B2 (en) | 2001-01-26 | 2004-02-17 | Roger Cleveland Golf Company, Inc. | Golf club head with alignment channel |
| GB0410213D0 (en) * | 2004-05-07 | 2004-06-09 | Seraph Sports Ltd | A putter-type golf club |
| US10806977B2 (en) * | 2018-01-19 | 2020-10-20 | Karsten Manufacturing Corporation | Golf club heads comprising a thermoplastic composite material |
| WO2019144027A1 (en) | 2018-01-19 | 2019-07-25 | Karsten Manufacturing Corporation | Mixed material golf club head |
| TWI677420B (zh) * | 2018-12-18 | 2019-11-21 | 久祿興業股份有限公司 | 公園高爾夫球桿及其製造方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4444395A (en) * | 1982-10-21 | 1984-04-24 | Reiss Morton M | Golf club |
| JPS62102775A (ja) * | 1985-10-31 | 1987-05-13 | マルマンゴルフ株式会社 | ゴルフクラブのヘツド |
| US4883275A (en) | 1986-07-21 | 1989-11-28 | Lynx Golf, Inc. | Gold club iron head |
| US4979744A (en) * | 1989-05-31 | 1990-12-25 | Alcala Felix E | Toe-heel weighted golf putter |
| US4992236A (en) | 1990-01-16 | 1991-02-12 | Shira Chester S | Method of making a golf club head and the article produced thereby |
| GB9120600D0 (en) | 1991-09-28 | 1991-11-06 | Dunlop Ltd | Golf club heads |
| US5333871A (en) * | 1992-02-05 | 1994-08-02 | Dynacraft Golf Products, Inc. | Golf club head |
| US5308067A (en) * | 1993-01-11 | 1994-05-03 | Cook Raymon W | Putter head |
| US5358249A (en) | 1993-07-06 | 1994-10-25 | Wilson Sporting Goods Co. | Golf club with plurality of inserts |
| US5405136A (en) | 1993-09-20 | 1995-04-11 | Wilson Sporting Goods Co. | Golf club with face insert of variable hardness |
| US5489094A (en) | 1994-07-20 | 1996-02-06 | Pritchett; Ronnie S. | Heads for golf clubs |
| US5575472A (en) | 1994-07-27 | 1996-11-19 | Odyssey Sports, Inc. | Golf putter head having face insert and method of forming the same |
| US5501461A (en) * | 1994-11-07 | 1996-03-26 | Donofrio; Matt | Golf putter head |
| JPH08318010A (ja) * | 1995-05-24 | 1996-12-03 | Mitsubishi Materials Corp | ゴルフクラブヘッド製造装置 |
| US5676606A (en) * | 1995-09-08 | 1997-10-14 | The Founders Club Golf Company | Golf putter |
-
1998
- 1998-07-14 CA CA002243606A patent/CA2243606A1/en not_active Abandoned
- 1998-07-16 EP EP98305671A patent/EP0891790A3/en not_active Withdrawn
- 1998-07-17 JP JP10236248A patent/JPH11104279A/ja active Pending
- 1998-07-17 TW TW087111650A patent/TW398984B/zh not_active IP Right Cessation
- 1998-07-17 AU AU77308/98A patent/AU7730898A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP0891790A3 (en) | 1999-11-03 |
| JPH11104279A (ja) | 1999-04-20 |
| TW398984B (en) | 2000-07-21 |
| CA2243606A1 (en) | 1999-01-18 |
| EP0891790A2 (en) | 1999-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5938543A (en) | Multiple density golf club head and method of manufacturing the same | |
| US5009425A (en) | Golf club head | |
| US5228694A (en) | Iron golf club head made of fiber-reinforced resin | |
| US11040255B2 (en) | Golf club head structures having split, multi-part heads | |
| US4874171A (en) | Golf club set | |
| US6592469B2 (en) | Golf club heads with back cavity inserts and weighting | |
| US5333871A (en) | Golf club head | |
| US20090042665A1 (en) | Composite Golf Club Hosels and Methods of Use Thereof | |
| KR20060046056A (ko) | 골프 클럽 헤드 | |
| JPH082383B2 (ja) | ゴルフクラブヘッドの製造方法 | |
| JPH067485A (ja) | 嵌込み式打撃面を有するゴルフクラブのヘッドの製造方法 | |
| US6030294A (en) | Golf club with porous striking surface and its method of manufacture | |
| CA2308877A1 (en) | Golf club head | |
| EP0891790A2 (en) | Multiple density golf club head and method of manufacturing | |
| US20100167839A1 (en) | Golf Club Head | |
| JPH01171583A (ja) | ゴルフクラブ用ヘッドの製造法 | |
| CN1221639A (zh) | 复合密度高尔夫球杆头及其制造方法 | |
| WO2001030461A1 (en) | Golf club | |
| MXPA98005695A (en) | Multiple density golf bow head and fabricac method | |
| JP2534495B2 (ja) | アイアンゴルフクラブヘツド及びその製造方法 | |
| TW201284B (en) | A golf ball head production method | |
| JPH0641562Y2 (ja) | アイアンゴルフクラブヘツド | |
| JPH06126003A (ja) | ゴルフクラブのヘッドの製造方法 | |
| JPH074051Y2 (ja) | ゴルフクラブ用ヘッド | |
| JP3057387B2 (ja) | ウッドゴルフクラブヘッド及びその製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted |