KR830006604A - Roller neck seal - Google Patents

Roller neck seal Download PDF

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Publication number
KR830006604A
KR830006604A KR1019810001772A KR810001772A KR830006604A KR 830006604 A KR830006604 A KR 830006604A KR 1019810001772 A KR1019810001772 A KR 1019810001772A KR 810001772 A KR810001772 A KR 810001772A KR 830006604 A KR830006604 A KR 830006604A
Authority
KR
South Korea
Prior art keywords
roller
inner circumferential
contact
circumferential surface
sealing
Prior art date
Application number
KR1019810001772A
Other languages
Korean (ko)
Inventor
카와바따 히데오
Original Assignee
다니엘 엠. 모간
모간 콘스트럭션 캄파니
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 다니엘 엠. 모간, 모간 콘스트럭션 캄파니 filed Critical 다니엘 엠. 모간
Publication of KR830006604A publication Critical patent/KR830006604A/en
Priority to KR2019850006734U priority Critical patent/KR850001522Y1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/16Sealings between relatively-moving surfaces
    • F16J15/32Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings

Abstract

내용 없음No content

Description

로울러 경부용 밀폐장치Roller neck seal

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

제1도는 공지된 경부 시일의 단면도.1 is a cross-sectional view of a known neck seal.

제2도는 본 발명에 의한 경부 시일의 단면도.2 is a cross-sectional view of the neck seal according to the present invention.

Claims (4)

베어링 초크에 회전할 수 있게 장설된 베어링 슬리브를 둘러 쌓인 경사면을 갖는 압연기용 로울러 경부에 사용되는 밀폐장치에 있어서, 로울러 경부를 둘러싸고 베어링 초크에 고정된 환상 밀폐단부판, 시임단부판의 내주면과 밀봉 접촉하도록 외향 돌설된 플렌지를 갖고 로울러의 경사면에 회전 가능하게 장설되는 원륜상 가요성 시일, 밀폐 단부판과 함께 로울러 단부면측으로 향한 중공부를 구성하는 원통형 내주면을 갖는 외부 시일링, 가요성 시일에 접접촉하는 내단부와 전기한 중공부속으로 돌출되는 외단부를 갖는 내부 시일링 및 로울러의 단부면과 외부 시일링의 내주면에 밀봉 접촉하도록 내부 시일링에 형성된 들조 및 탄성 연부로 구성된 로울러 경부용 밀폐장치.A sealing device for roller mills having rolling surfaces surrounded by bearing sleeves mounted on a bearing choke so as to be rotatable, comprising: an annular hermetically sealed end plate and an inner circumferential surface of a seam end plate enclosed in a bearing choke and fixed to a bearing choke An annular flexible seal rotatably mounted on the inclined surface of the roller with a flange protruding outwardly to contact, an outer seal ring having a cylindrical inner circumferential surface constituting a hollow portion facing the roller end surface side with a closed end plate, the flexible seal being in contact with the flexible seal An inner seal ring having an inner end contacting and an outer end projecting into the hollow part, and a roller neck sealing device consisting of a ridge and an elastic edge formed in the inner seal ring for sealing contact with the end face of the roller and the inner circumferential face of the outer seal ring. . 전기한 밀폐단부판의 내주면이 원통형이고 외부 시일링의 내주면과 동축으로 되었음을 특징으로하는 청구범위 제1항의 밀폐장치.The sealing device according to claim 1, wherein the inner circumferential surface of the sealed end plate is cylindrical and coaxial with the inner circumferential surface of the outer sealing ring. 전기한 내부시일링이 금속으로되었고 연부, 돌조 및 설편들은 내부 시일링에 피복된 탄성 물질과 일체로되었음을 특징으로하는 청구범위 제1항의 밀폐장치.The sealing device according to claim 1, wherein the inner sealing ring described above is made of metal and the edges, protrusions and tongues are integral with the elastic material coated on the inner sealing ring. 전기한 가요성 시일에 삽설되는 금속 모강재가 부분적으로 절곡되었고 슬리브와 접촉하는 노출부를 갖고 있음을 특징으로하는 청구범위 제1항의 밀폐장치.The closure device according to claim 1, wherein the metal wool insert inserted into the flexible seal is partially bent and has an exposed portion in contact with the sleeve. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019810001772A 1980-05-22 1981-05-21 Roller neck seal KR830006604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850006734U KR850001522Y1 (en) 1981-05-21 1985-06-05 Roll neck seal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP75790580 1980-05-22
JP55-007579 1980-05-22

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2019850006734U Division KR850001522Y1 (en) 1981-05-21 1985-06-05 Roll neck seal

Publications (1)

Publication Number Publication Date
KR830006604A true KR830006604A (en) 1983-09-28

Family

ID=54149079

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810001772A KR830006604A (en) 1980-05-22 1981-05-21 Roller neck seal

Country Status (1)

Country Link
KR (1) KR830006604A (en)

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