KR950000367A - Carbon Grass Fiber Arrow and Manufacturing Method - Google Patents

Carbon Grass Fiber Arrow and Manufacturing Method Download PDF

Info

Publication number
KR950000367A
KR950000367A KR1019930010932A KR930010932A KR950000367A KR 950000367 A KR950000367 A KR 950000367A KR 1019930010932 A KR1019930010932 A KR 1019930010932A KR 930010932 A KR930010932 A KR 930010932A KR 950000367 A KR950000367 A KR 950000367A
Authority
KR
South Korea
Prior art keywords
mandrel
sheet fabric
glass fiber
carbon
wound
Prior art date
Application number
KR1019930010932A
Other languages
Korean (ko)
Inventor
기호철
Original Assignee
기호철
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 기호철 filed Critical 기호철
Priority to KR1019930010932A priority Critical patent/KR950000367A/en
Publication of KR950000367A publication Critical patent/KR950000367A/en

Links

Landscapes

  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

통상의 카본그라스화이버시트소재를 소정폭과 길이로 재단된 시트원단(3)의 일측선단(3a)이 맨드릴(2)로 부터 소정각(a)이 유지되도록 롤링머신의 베이스면(1)위에 배치한후 그 롤링머신을 작동시켜서 그 맨드릴(2)의 외주에 시트원단(3)을 나선상으로 말린 권회맨드릴(4)를 각 제조공정을 거쳐 화살대를 제조하는 것으로서 제품불량율을 줄이고 쉽게 쪼개지지 않으며 탄력성이 크고 작업공정의 편리성을 도모할 수 있는 것이다.On the base surface 1 of the rolling machine, the one end 3a of the sheet fabric 3 cut the ordinary carbon glass fiber sheet material to a predetermined width and length is maintained at a predetermined angle a from the mandrel 2. After rolling, the rolling machine is operated to roll up the wound mandrel (4) spirally wound on the sheet fabric (3) on the outer periphery of the mandrel (2). The elasticity is large, and the convenience of a work process can be aimed at.

Description

카본그라스화이버화살대 및 그 제조방법Carbon Grass Fiber Arrow and Manufacturing Method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 화살대 제조공정중에서 롤링머신의 베이스면위에 재단된 시트원단과 맨드릴과의 배치상태를 나타내는 평면도. 제2abc도는 롤링머신을 작동시켜 맨드릴의 외주에 재단된 시트원단이 말리는 과정을 나타내는 공정도. 제3도는 본 발명의 화살대의 제조공정을 나타내는 블록도.1 is a plan view showing the arrangement of the sheet fabric and the mandrel cut on the base surface of the rolling machine during the manufacture of the shaft of the present invention. Figure 2abc is a process diagram showing the process of rolling the sheet fabric cut to the outer periphery of the mandrel by operating a rolling machine. 3 is a block diagram showing a manufacturing process of the shaft of the present invention.

Claims (3)

통상의 카본그라스화이버시트소재를 소정폭과 길이로 재단한 시트원단(3)과, 그 시트원단(3)이 말리기 시작하는 그 일측선단(3a)으로 부터 소정간(a)이 유지되도록 맨드릴(2)을 배치시키고, 그 맨드릴(2)의 외주에 나선상으로 최소한 1회이상 말리는 것을 특징으로 하는 카본그라스화이버화살대.The mandrel (3) is maintained from the sheet fabric (3) which cuts the normal carbon glass fiber sheet material into a predetermined width and length, and the one side (3a) from which the sheet fabric (3) starts to dry. 2) arranging and drying at least once in a spiral manner on the outer periphery of the mandrel (2). 제1항에 있어서, 상기한 맨드릴(2)의 외주에 시트원단(3)을 나선상으로 말아 화살대의 전체둘레에 걸쳐 밸런스가 고르게 되는 것을 특징으로 하는 카본그라스화이버화살대.2. The carbon grass fiber arrow according to claim 1, wherein the sheet fabric (3) is spirally wound around the outer circumference of the mandrel (2) to evenly balance the entire circumference of the shaft. 통상의 카본그라스화이버화시트소재를 소정폭과 길이로 재단된 시트원단(3)의 일측선단(3a)과 소정각(a)으로 유지시킨 맨드릴(2)과를 롤링머신의 베이스면(1)위에 배치하고, 상기 롤링머신을 작동시켜서 상기한 맨드릴(2)의 외주에 시트원단(3)을 나선상으로 말린 권회맨드릴(4)의 외주면에 램핑머신으로 통사의 폴리프로필렌필름을 감고 오븐에서 소정온도로 가열, 냉각한후 스트립머신으로 맨드릴(2)을 빼내고 그 표면을 연마 및 도장하여 제조하는 것을 특징으로 하는 카본그라스화이버화살대의 제조방법.Base surface (1) of a rolling machine having a mandrel (2) held at one end (3a) and a predetermined angle (a) of a sheet fabric (3) cut to a predetermined width and length of a conventional carbon glass fiber sheet material. Placed above, the rolling machine is operated to wind a polypropylene film of a general purpose with a ramping machine on the outer circumferential surface of the wound mandrel 4 wound spirally around the sheet fabric 3 on the outer circumference of the mandrel 2, and a predetermined temperature in an oven. Method of producing a carbon glass fiber arrow, characterized in that the manufacturing by removing the mandrel (2) with a strip machine and then polishing and painting the surface after heating and cooling. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930010932A 1993-06-16 1993-06-16 Carbon Grass Fiber Arrow and Manufacturing Method KR950000367A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930010932A KR950000367A (en) 1993-06-16 1993-06-16 Carbon Grass Fiber Arrow and Manufacturing Method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930010932A KR950000367A (en) 1993-06-16 1993-06-16 Carbon Grass Fiber Arrow and Manufacturing Method

Publications (1)

Publication Number Publication Date
KR950000367A true KR950000367A (en) 1995-01-03

Family

ID=67134585

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930010932A KR950000367A (en) 1993-06-16 1993-06-16 Carbon Grass Fiber Arrow and Manufacturing Method

Country Status (1)

Country Link
KR (1) KR950000367A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100396590B1 (en) * 2001-07-10 2003-09-02 주식회사 신광레포츠 Method for manufacturing arrow shaft
KR100420538B1 (en) * 2001-06-07 2004-03-02 주식회사 신광레포츠 An arrow molding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100420538B1 (en) * 2001-06-07 2004-03-02 주식회사 신광레포츠 An arrow molding device
KR100396590B1 (en) * 2001-07-10 2003-09-02 주식회사 신광레포츠 Method for manufacturing arrow shaft

Similar Documents

Publication Publication Date Title
DE69725080D1 (en) Belleville washer and its method of manufacture
US4204562A (en) Two-ply duct core
US2539372A (en) Method of severing tubes of resilient material
DE9413238U1 (en) Device for winding material webs with a cutting and transport roller
KR900013218A (en) Inflator rollers for web such as paper
KR950000367A (en) Carbon Grass Fiber Arrow and Manufacturing Method
ES8104742A1 (en) Process of and apparatus for curving a casing of stretched plastic material
US2167539A (en) Method of making flanged cylinders
US4308228A (en) Method for making flexible corrugated rubber tubing
US1896135A (en) Thread core
US4209483A (en) Method of making a notched transmission belt
GB863105A (en) Re-inforced flexible plastic hose pipes and method of making same
US3930935A (en) Apparatus for making webs of filtering material for tobacco product filters, particularly cigarette filters
JPS5763223A (en) Manufacture of tapered tube material with non-circle section
FR2297121A1 (en) Machine for cutting sheet material - has taut wire or semicircular rib traversed by roller and interposed by sheet
JPS57160108A (en) Manufacture of insulation cylinder
DK0388693T3 (en) Process for making tubes with a core of crosslinkable polyethylene
JPS5678961A (en) Forming method of tyre
JPS5535863A (en) Radiator and method of manufacturing the same
US3417451A (en) Process and apparatus for producing finned tubing
JPS5577529A (en) Method of producing complex pipe
JPS5537322A (en) Puncture sealing layer forming method for air inflated tire and its device
JPS60158902A (en) Manufacture of extremely thin endless-band in band saw machine
JPS5798342A (en) Assembly of breaker layer of pneumatic tire
JPS55111232A (en) Anticorrosive coating for frequently seawater splashed area of marine steel structure

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination