KR900004261Y1 - Golf club head - Google Patents

Golf club head Download PDF

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Publication number
KR900004261Y1
KR900004261Y1 KR2019860010385U KR860010385U KR900004261Y1 KR 900004261 Y1 KR900004261 Y1 KR 900004261Y1 KR 2019860010385 U KR2019860010385 U KR 2019860010385U KR 860010385 U KR860010385 U KR 860010385U KR 900004261 Y1 KR900004261 Y1 KR 900004261Y1
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KR
South Korea
Prior art keywords
golf club
club head
stacked
sheets
head
Prior art date
Application number
KR2019860010385U
Other languages
Korean (ko)
Other versions
KR880002009U (en
Inventor
진성준
Original Assignee
진성준
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 진성준 filed Critical 진성준
Priority to KR2019860010385U priority Critical patent/KR900004261Y1/en
Publication of KR880002009U publication Critical patent/KR880002009U/en
Application granted granted Critical
Publication of KR900004261Y1 publication Critical patent/KR900004261Y1/en

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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
    • A63B53/0466—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
    • A63B53/0416—Heads having an impact surface provided by a face insert
    • A63B53/042—Heads having an impact surface provided by a face insert the face insert consisting of a material different from that of the head
    • 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
    • A63B53/0429—Heads having an impact surface provided by a face insert the face insert comprising two or more layers of material

Abstract

내용 없음.No content.

Description

합판재로된 골프클럽헤드Laminated golf club head

제1도는 본 고안 두곤의 사시도.1 is a perspective view of the present invention Dugon.

제2도는 동 두곤의 합판 조직 설명도.2 is an explanatory view of the plywood organization of Dongduon

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1,1',1",1"' : 종판 1,1',1" : 횡판1,1 ', 1 ", 1"': End plate 1,1 ', 1 ": Horizontal plate

3 : 동체 4 : 경관3: fuselage 4: landscape

5 : 만곡부 6 : 재단선5 bend 6: cutting line

7 : 요입횡선7: yaw line

본 고안은 골프 클럽의 헤드를 개량한 것이다.The present invention is an improvement of the head of the golf club.

종래 골프 클럽용 헤드를 보면 합판재로된 것에 있어서 기온이 높고 습기가 많은 지방에서는 접착제층의 팽창등 변질로 인하여 제작 당시의 원형을 유지하지 못하며 정형이 왜곡되어 사용할 수 없게되는 폐단이 있었다.Looking at the head for a conventional golf club in the plywood material, high temperature and high humidity in the fat due to the deterioration, such as the expansion of the adhesive layer was unable to maintain the original shape at the time of manufacturing, there was a discontinuity can not be used due to distortion.

본 고안은 이러한 점에 유의하여 변질 또는 왜곡되는 폐단이 없도록 개량한 것으로서 그 특징은 적층 합판용 기판을 종횡으로 배치함에 있어서 헤드의 힘받이 부분과 동체부분에 적합한 적층으로 배치하여 수지성 강력접착제를 함침 시키고 고열하에서 가압하여 접착제가 목판의 조직층 속까지 샅샅이 함침되어 일체로 응고하여 경도가 높고 온도와 습도 변화에 변질되지 아니하는 강력한 헤드를 형성한 점에 있다.The present invention has been improved in consideration of this point so that there are no deteriorated or distorted closed edges. The feature of the present invention is that in the vertical and horizontal arrangement of the laminated plywood substrate, the resin strong adhesive is disposed in a layer suitable for the force receiving portion and the fuselage portion of the head. It is impregnated and pressurized under high temperature, so that the adhesive is impregnated into the tissue layer of the wood board and solidified integrally to form a strong head that has high hardness and does not deteriorate with temperature and humidity changes.

즉 단풍나무나 참나무등의 하아드 추리(HARD-TREE)를 슬라이스(SLICE)한 기판(두께 1.5 밀리)을 준비하여 다음과 같이 가공한다.In other words, a substrate (thickness 1.5 millimeters) of sliced hard-tree such as maple or oak is prepared and processed as follows.

(1) 평활한 건조과정(약 130℃하에서 적당한 압력으로 가압 가열하여 반듯이 펴면서 완전 건조시킨다.)(1) Smooth drying process (pressurized to moderate pressure at about 130 ℃, straighten and dry completely.)

(2) 페놀수지 함침 과정.(2) phenolic resin impregnation process.

"가" 페놀수지 100부(용량비)이상을 용해 희석하여 침투력을 상승시킨다."A" Dissolve and dilute more than 100 parts (volume ratio) of phenolic resin to increase penetration.

"나" 기판들을 진공 함침기에 넣어 밀봉하고 감합하여 공기와 잔여 수분을 제거한다.The “I” substrates are sealed in a vacuum impregnator and fitted to remove air and residual moisture.

(3) 자연 건조 과정.(3) natural drying process.

페놀수지를 함침시킨 기판을 3-5일간 자연 건조 시킨다.The substrate impregnated with phenolic resin is allowed to dry for 3-5 days.

(4) 적층 과정.(4) lamination process.

기판적층은 제2도와 같이 나무질이 좌우 방향으로 놓여 헤드의 경간 방향과 일치하는 종판(1')을 놓고 그 상면에 횡판(2')을 놓는 순으로 도합 10층을 적층하고 그 상면에 종판(1")(1"')2매를 놓고 그 상면에 횡판(2")1매, 다시 종판 2매 다음은 횡판 1매의 순으로 도합 35매를 놓는 순으로 적층하여 약 67.5밀리 두께로 한다.Substrate lamination is made by laminating the total 10 layers in the order of placing the vertical plate (1 ') that matches the span direction of the head by placing the wood in the left and right direction as shown in Fig. 2, and placing the horizontal plate (2') on the upper surface. (1 ") (1" ') 2 sheets, 1 side plate (2 ") on the top surface, and 2 end plates, followed by a stack of 35 side plates in the order of 1 side plate, stacked about 67.5 mm thick do.

(5) 만곡 과정.(5) the curving process.

헤드의 동체(3)와 경관(4)이 연결된 만곡부(5)가 만곡된 각도와 일치하게 형성한 금형에 넣고 화살표 "가"와 같이 가압하여 만곡시키는데 이때의 금형의 온도를 130-150℃를 유지하도록 스팀으로 가열하면서 완전히 만곡될때 까지 서서히 가압하여(소요시간 60-80 분간)50밀리 두께로 압착하며, 증량 밀도를 조절한다. 만곡 공정이 완료되면, 금형에 냉각수를 통수하여 상온으로 강온시킨 다음 금형에서 빼내에서 제2도의 재단선(6)과 같이 재단한 조형을 카핑머신으로 카핑하고 정제한 다음에 공지 방법으로 도장 및 조립가공을 하여 제1도와 같은 합판재 골프 클럽헤드를 완성하는 것이다.The curved portion 5 connected to the body 3 of the head and the landscape 4 is placed in a mold formed in accordance with the curved angle, and pressurized and curved as shown by the arrow "A". The temperature of the mold is 130-150 ° C. Pressurize to 50 millimeters thick and pressurize slowly until complete bending while heating with steam to maintain and adjust the increase density. When the bending process is completed, the coolant is passed through the coolant to lower the temperature to room temperature, and then removed from the mold, and then cut and refined the cut mold as the cutting line 6 of FIG. Processing is to complete the laminate golf club head as shown in FIG.

그 작용 효과를 상술하면 다음과 같다.The action effect is explained in full detail as follows.

본 고안 헤드는 합판층에 페놀수지가 빈틈없이 완전히 함침되어 있기때문에, 종판들과 횡판들에 침투되어 있는 페놀수지가 금형에서 가압 가열되는 과정에서 완전히 융합되어 일체화되어, 응고된 상태가 되므로, 어떠한 온도나 습도의 급변상태에서도 왜곡되는 패턴이 없으며, 수중에나 와기에서 변질되는 폐단이 없고, 기판 적층에서도 하층의 종횡판 배합비율은 1:1로 되어 있고 그 상층은 2:1의 비율로 배합시키었으므로, 골프 경기에서 타구 하였을 때에 헤드가 받는 충격의 방향과 강약의 미묘한 차이에 잘 부합되므로, 타구하는 촉감이 좋고 수명도 길어서 오랜동안 정형을 유지하는 새롭고 우수한 골프클럽 헤드이다.Since the head of the present invention is completely impregnated with phenolic resin in the plywood layer, the phenolic resin penetrating into the end plates and the side plates is completely fused and integrated in the process of pressurized heating in the mold, and thus the solidified state There is no distorted pattern even in the sudden change of temperature and humidity, and there is no closed end deteriorated in water or in the air, and even when laminating the substrate, the ratio of the vertical and horizontal plates in the lower layer is 1: 1, and the upper layer is mixed in a ratio of 2: 1. Therefore, it is a new and excellent golf club head that keeps shaping for a long time because the batting feel is good and the life is long because it matches the subtle difference between the direction of impact and the strength that the head receives when playing a golf game.

Claims (1)

페놀수지를 함침시킨 기판으로 경관(4)의 방향과 일치하는 종판(1)의 상면에 이와 직각으로 놓이는 횡판(2)을 1:1로 10매를 쌓고 그 상면에 종판 2매 대 횡판 1매 즉, 2:1의 비율로 35매를 적층하여 적층한 상태로 도합 45매를 금형에 넣고 130-150℃에서 가압하여, 소망의 각도와 일치하게 만곡시키는 동시에 페놀수지가 목질속에 샅샅이 완전 함침되어 하나의 궤와같이 응고시킨 다음 이를 골프클럽으로 삭설한 것을 특징으로 하는 합판재로된 골프클럽헤드.This is a substrate impregnated with phenolic resin. 10 sheets of one side plate (2) placed at right angles on the top surface of the vertical plate (1) coinciding with the direction of the landscape (4) are stacked 1: 1, and two vertical plates versus one side plate That is, 35 sheets were stacked and stacked at a ratio of 2: 1, and 45 sheets were put in a mold and pressurized at 130-150 ° C. to bend to a desired angle, and the phenol resin was completely impregnated with wood. A golf club head made of laminate, characterized in that it solidifies as one bin and then cut it into a golf club.
KR2019860010385U 1986-07-18 1986-07-18 Golf club head KR900004261Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860010385U KR900004261Y1 (en) 1986-07-18 1986-07-18 Golf club head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860010385U KR900004261Y1 (en) 1986-07-18 1986-07-18 Golf club head

Publications (2)

Publication Number Publication Date
KR880002009U KR880002009U (en) 1988-04-07
KR900004261Y1 true KR900004261Y1 (en) 1990-05-17

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ID=19253834

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860010385U KR900004261Y1 (en) 1986-07-18 1986-07-18 Golf club head

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080029520A (en) * 2006-09-29 2008-04-03 차병석 Crop support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080029520A (en) * 2006-09-29 2008-04-03 차병석 Crop support

Also Published As

Publication number Publication date
KR880002009U (en) 1988-04-07

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