KR830000567A - Welding method and apparatus for the upper and lower legs of fastener elements made of thermoplastic synthetic resin - Google Patents

Welding method and apparatus for the upper and lower legs of fastener elements made of thermoplastic synthetic resin Download PDF

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Publication number
KR830000567A
KR830000567A KR1019790001957A KR790001957A KR830000567A KR 830000567 A KR830000567 A KR 830000567A KR 1019790001957 A KR1019790001957 A KR 1019790001957A KR 790001957 A KR790001957 A KR 790001957A KR 830000567 A KR830000567 A KR 830000567A
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KR
South Korea
Prior art keywords
coupling element
legs
pressing
ultrasonic horn
coupling
Prior art date
Application number
KR1019790001957A
Other languages
Korean (ko)
Other versions
KR830000905B1 (en
Inventor
히로시 요시다
순지 아카시
Original Assignee
요시다 다다오
요시다고오교오가부시키가이샤
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.)
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Application filed by 요시다 다다오, 요시다고오교오가부시키가이샤 filed Critical 요시다 다다오
Priority to KR1019790001957A priority Critical patent/KR830000905B1/en
Publication of KR830000567A publication Critical patent/KR830000567A/en
Application granted granted Critical
Publication of KR830000905B1 publication Critical patent/KR830000905B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D5/00—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Slide Fasteners (AREA)

Abstract

내용 없음No content

Description

열가소성 합성수지제 파스너 에레멘트 상하각부의 용착방법과 장치Welding method and apparatus for the upper and lower legs of fastener elements made of thermoplastic synthetic resin

제1도는 본 발명에 따른 접한 장치의 부분 절제 측면도,1 is a partial cut-away side view of abutting device according to the invention

제4도는 슬라이드 파스너용 결합요소 조립체가 예비 성형되는 방식을 나타내는 개략도.Fig. 4 is a schematic view showing how the assembly of the engaging element for the slide fastener is preformed.

Claims (2)

초음파 호른을 사용하여 각 결합요소의 양 다리부에서 슬라이드파스너용 상호연결된 결합요소의 열을 접합하는 방법에 있어서, 결합요소가 일정한 속도로 공급되는 동안 초음파 호른의 대향측부에서 그 초음파 호른에 대해 결합요소의 양다리부를 압압하고; 상기 단계와 동시에 상면하는 내측 표면에 평행한방향으로 초음파 호른을 초음파적으로 진동시킴에 의해 결합요소의 양다리부를 그의 상면하는 내측표면에서 융해하며; 융해된 상기 상면하는 내측표면에서 결합되도록, 결합요소가 초음파 호른으로 부터 배출된 후 서로에 대해 결합요소의 양 다리부를 압박하는 단계들로 구성된 슬라이드 파스너용 결합요소의 양 다리부를 접합하는 방법.In a method of joining rows of interconnected coupling elements for slide fasteners at both legs of each coupling element using an ultrasonic horn, the coupling element is coupled to the ultrasonic horn at the opposite side of the ultrasonic horn while the coupling element is supplied at a constant speed. Pressing both legs of the element; At the same time as the above step, by ultrasonically vibrating the ultrasonic horn in a direction parallel to the upper inner surface to melt both legs of the coupling element on the inner surface of the upper surface; A method of joining both legs of a coupling element for a slide fastener, comprising steps of pressing both legs of the coupling element against each other after the coupling element is discharged from the ultrasonic horn so that it is joined on the melted inner surface of the upper surface. 슬라이드파스너용 상호연결된 열가소성 결합요소의 열을 각결합요소의 양다리부에서 접합하는 장치에 있어서, 상기 결합요소의 통과를 위한 길이방향으로 연장하는 채널을 가진 성형 다이부재, 일정한 속도로 상기 채널을 통하여 결합요소들을 공급하는 수단, 결합요소의 양 다리부를 용해하기 위한 상기 채널에 배치된 수단, 대향 측부에서 상기 용해수단에 대해 결합요소의 양다리부를 압압하기 위한 상기 성형 다리 부재상의 제1압압수단 및 상기 제1 압압수단의 하류에 위치되어 있고, 결합요소의 양 다리부를 서로에 대해 압압하기 위한 상기 성형 다이 부재상의 제2 압압 수단으로 구성된 슬라이드 파스너용 결합요소의 양 다리부를 접합하는 장치.A device for joining rows of interconnected thermoplastic coupling elements for slide fasteners at both legs of each coupling element, comprising: a forming die member having a channel extending in a longitudinal direction for passage of the coupling element, through the channel at a constant speed. Means for supplying coupling elements, means disposed in the channel for dissolving both legs of the coupling element, first pressing means on the molded leg member for pressing both legs of the coupling element against the melting means at opposite sides, and Apparatus for joining both legs of a coupling element for a slide fastener, which is located downstream of the first pressing means, and comprises a second pressing means on the forming die member for pressing both legs of the coupling element against each other. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed according to the contents of the initial application.
KR1019790001957A 1979-06-15 1979-06-15 Welding device for coupling element for slide fastener KR830000905B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019790001957A KR830000905B1 (en) 1979-06-15 1979-06-15 Welding device for coupling element for slide fastener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019790001957A KR830000905B1 (en) 1979-06-15 1979-06-15 Welding device for coupling element for slide fastener

Publications (2)

Publication Number Publication Date
KR830000567A true KR830000567A (en) 1983-04-16
KR830000905B1 KR830000905B1 (en) 1983-05-02

Family

ID=19211986

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019790001957A KR830000905B1 (en) 1979-06-15 1979-06-15 Welding device for coupling element for slide fastener

Country Status (1)

Country Link
KR (1) KR830000905B1 (en)

Also Published As

Publication number Publication date
KR830000905B1 (en) 1983-05-02

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