KR850007373A - Method and apparatus for manufacturing outsole - Google Patents

Method and apparatus for manufacturing outsole Download PDF

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Publication number
KR850007373A
KR850007373A KR1019840001938A KR840001938A KR850007373A KR 850007373 A KR850007373 A KR 850007373A KR 1019840001938 A KR1019840001938 A KR 1019840001938A KR 840001938 A KR840001938 A KR 840001938A KR 850007373 A KR850007373 A KR 850007373A
Authority
KR
South Korea
Prior art keywords
mold
shoe
lower layer
manufacturing
outsole
Prior art date
Application number
KR1019840001938A
Other languages
Korean (ko)
Other versions
KR860000859B1 (en
Inventor
박우양
Original Assignee
박우양
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 박우양 filed Critical 박우양
Priority to KR1019840001938A priority Critical patent/KR860000859B1/en
Publication of KR850007373A publication Critical patent/KR850007373A/en
Application granted granted Critical
Publication of KR860000859B1 publication Critical patent/KR860000859B1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

내용 없음No content

Description

신발외창의 제조방법 및 장치Method and apparatus for manufacturing outsole

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 사용되는 금형의 사시도, 제2도는 본 발명 실시예의 금형의 분해 단면도, 제3도는 본 발명의 실시예에 의하여 하층부 성형상태를 보인 금형의 단면도.1 is a perspective view of a mold used in the present invention, FIG. 2 is an exploded cross-sectional view of a mold of an embodiment of the present invention, and FIG. 3 is a cross-sectional view of a mold showing a lower molding state according to an embodiment of the present invention.

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

1;하부금형, 2:중간금형, 3:상부금형, 1′:요입부, 4:보조금형, 2′:동공부, 4′:조립부, 7:클립장치.1; lower mold, 2: middle mold, 3: upper mold, 1 ': recessed part, 4: auxiliary mold, 2': pupil part, 4 ': assembly part, 7: clip device.

Claims (5)

예열된 금형내에 폴리우레탄으로 된 하층부를 주입발포하고 하층부와 물성 또는 색상이 다른 상층부를 주입발포함과 동시에 발포되는 상하양측부를 접합되게하여 신발외창을 성형함에 있어서, 하층부성형시 성형될 하층부상면과 그위에 위치하는 금형상이에 폴리우레탄과 접착되지 않는 이형이 용이한 물질로 된 이형판을 개재시켜서 하층부를 발포성형하고 이형판 제거 후 1분-5분정도이내에 하층부의 상면에 이형제의 제거나 선처리없이 직접 상층부를 주입발포하여 상하양층부가 화학적인 우레탄결함에 의해 일체로 접합성형되게 함을 특징으로 하는 신발외창의 제조방법.In forming the shoe outsole by injecting and foaming the lower layer of polyurethane into the preheated mold and joining the upper and lower sides of the lower layer and the upper layer having different physical properties or colors and foaming at the same time, The lower layer is foamed by means of a release plate made of a material that is not easily adhered to polyurethane, and the lower layer is foamed and the release agent is removed or pretreated on the upper surface of the lower layer within 1 to 5 minutes after removing the release plate. Method of manufacturing a shoe outsole, characterized in that the upper and lower layers directly injected without foaming, so that the upper and lower layers are integrally formed by chemical urethane defects. 청구범위 제1항에 있어서, 이형판으로 폴리에틸렌등의 합성수지필림을 사용함을 특징으로 하는 신발외창의 제조방법.The method of manufacturing a shoe outsole according to claim 1, wherein a synthetic resin film such as polyethylene is used as a release plate. 청구범위 제1항에 있어서, 이형판으로 금속판체에 테프론코오팅을 한것을 사용함을 특징으로 하는 신발외창의 제조방법.The method of manufacturing a shoe outsole according to claim 1, wherein a teflon coating is applied to the metal plate as a release plate. 요입부(1')를 갖는 하부금형(1)과 중간금형(2) 및 돌출부(3')를 갖는 상부금형(3)을 경첩(5)(5')으로 연결유착하여 상호 개폐되게하고, 하부금형(1)일측에 클립장치(7)를 설치하여 금형(1)(2)(3)들을 고정시키게 한 것에 있어서, 중간금형(2)에 통관부(2')와 형성함과 함께 신발외창의 상층부형태와 동일하게 형성된 보조금형(4)을 구비하여 그 중간금형(2')의 통관부(2') 내외측주면에 상부금형(3)과 보조금형(4)이 각각 착탈되게 하고, 하부금형(1)과 중간금형(2)사이에 이형판(8)을 개재시키게 된 것을 특징으로 하는 신발외창의 제조장치.The lower mold 1 having the recessed portion 1 'and the middle mold 2 and the upper mold 3 having the protrusion 3' are connected to each other by hinges 5 and 5 'to open and close each other. In the case where the clip device 7 is installed on one side of the lower mold 1 to fix the molds 1, 2, and 3, the intermediate mold 2 is formed with a clearance 2 'and a shoe An auxiliary mold (4) formed in the same way as the upper layer of the outsole is provided to allow the upper mold (3) and the auxiliary mold (4) to be attached to and detached from the inner and outer peripheral surfaces of the clearance portion (2 ') of the intermediate mold (2'). , Manufacturing apparatus for a shoe outsole, characterized in that the release mold (8) is interposed between the lower mold (1) and the middle mold (2). 청구범위 제4항에 있어서, 하부금형(1)의 요입부(1')를 신발외창의 하층부 두께정도의 얕은 깊이로 형성한 것을 특징으로 하는 신발외창의 제조장치.5. A shoe sole manufacturing apparatus according to claim 4, wherein the recessed portion (1 ') of the lower mold (1) is formed at a shallow depth of about the thickness of the lower layer of the shoe sole. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019840001938A 1984-04-12 1984-04-12 Devices and method of manufacturing soles KR860000859B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840001938A KR860000859B1 (en) 1984-04-12 1984-04-12 Devices and method of manufacturing soles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840001938A KR860000859B1 (en) 1984-04-12 1984-04-12 Devices and method of manufacturing soles

Publications (2)

Publication Number Publication Date
KR850007373A true KR850007373A (en) 1985-12-04
KR860000859B1 KR860000859B1 (en) 1986-07-11

Family

ID=19233508

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840001938A KR860000859B1 (en) 1984-04-12 1984-04-12 Devices and method of manufacturing soles

Country Status (1)

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KR (1) KR860000859B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000063527A (en) * 2000-07-20 2000-11-06 박차철 shoes sole and its manufacturing method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101231548B1 (en) * 2011-04-01 2013-02-07 (주)나노통상 Mold for double mid-sole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000063527A (en) * 2000-07-20 2000-11-06 박차철 shoes sole and its manufacturing method

Also Published As

Publication number Publication date
KR860000859B1 (en) 1986-07-11

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