KR830009833A - Pipe cutter - Google Patents

Pipe cutter Download PDF

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Publication number
KR830009833A
KR830009833A KR1019820002289A KR820002289A KR830009833A KR 830009833 A KR830009833 A KR 830009833A KR 1019820002289 A KR1019820002289 A KR 1019820002289A KR 820002289 A KR820002289 A KR 820002289A KR 830009833 A KR830009833 A KR 830009833A
Authority
KR
South Korea
Prior art keywords
pipe
screw shaft
cutting bite
pipe cutter
cut
Prior art date
Application number
KR1019820002289A
Other languages
Korean (ko)
Inventor
마사아끼 마루야마
요시히로 스미다
Original Assignee
미야가와 후미꼬
렛기스 고오교 가부시끼 가이샤
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 미야가와 후미꼬, 렛기스 고오교 가부시끼 가이샤 filed Critical 미야가와 후미꼬
Publication of KR830009833A publication Critical patent/KR830009833A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/48—Tension control; Compression control
    • B21B37/50—Tension control; Compression control by looper control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

내용 없음No content

Description

파이프 커터Pipe cutter

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

제1도는 본 발명에 관한 파이프 커터의 부분 단면 정면도.1 is a partial cross-sectional front view of a pipe cutter according to the present invention.

제2도는 제1도의 요부 확대부분 단면도.2 is an enlarged cross-sectional view of the main portion of FIG.

제3도는 제2도의 평면 단면도.3 is a plan sectional view of FIG.

Claims (1)

안내부재상에 서로 접근이 반가능하게 부착한 한 쌍의 지지암에 회전지지로울러를 구비한 파이프 간직장치를 대설하여 이 양파이프 간직장치간에 피절단 파이프의 외주상의 적어도 3점을 간직할 수 있게 하는 동시에 절삭 바이트를 부착한 접동체를 파이프 간직장치의 적어도 한쪽에 피절삭 파이프의 반경방향으로 가동하고 또 이 접동체에 보내기 나사축을 연결시켜 이 보내기 나사축을 돌리는 것에 의하여 접동체 및 절삭 바이트를 소정방향으로 움직일 수 있게 한 파이프 커터에 있어서 상기 보내기축에 걸고 떼기 가능한 한쌍의 반너트 부재를 설치하여 소정시에 이들 반너트 부재를 보내기 나사축부터 이탈시키는 것에 의하여 절삭 바이트의 빠른 보내기 빠른 복귀를 가능하게 한 것을 특징으로 하는 파이프커터.A pipe retaining device with a rotary support roller is installed on a pair of support arms attached to each other so as to be accessible to each other on the guide member so that at least three points on the outer circumference of the pipe to be cut can be retained between the onion pipe retaining devices. At the same time, the sliding body with the cutting bite is moved to at least one side of the pipe retainer in the radial direction of the pipe to be cut, and the screw shaft is connected by connecting the screw shaft to the sliding body to rotate the screw and the cutting bite. In the pipe cutter which can be moved in the direction, a pair of half nut members which can be hooked to and released from the sending shaft are provided, and these half nut members are separated from the sending screw shaft at a predetermined time, thereby enabling quick returning of the cutting bite. Pipe cutter, characterized in that made. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019820002289A 1981-07-03 1982-05-24 Pipe cutter KR830009833A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56103382A JPS6049042B2 (en) 1981-07-03 1981-07-03 Hot rolling method of thin plate
JP?81-103382 1981-07-04

Publications (1)

Publication Number Publication Date
KR830009833A true KR830009833A (en) 1983-12-23

Family

ID=14352529

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019820002289A KR830009833A (en) 1981-07-03 1982-05-24 Pipe cutter

Country Status (2)

Country Link
JP (1) JPS6049042B2 (en)
KR (1) KR830009833A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09103172A (en) * 1985-07-12 1997-04-22 Iseki & Co Ltd Thresher
US4909055A (en) * 1988-07-11 1990-03-20 Blazevic David T Apparatus and method for dynamic high tension rolling in hot strip mills
JP2658960B2 (en) * 1995-04-10 1997-09-30 井関農機株式会社 Threshing equipment
JPH09103175A (en) * 1996-10-21 1997-04-22 Iseki & Co Ltd Thresher
JPH09103171A (en) * 1996-10-21 1997-04-22 Iseki & Co Ltd Thresher
AU5994301A (en) * 2000-05-26 2001-12-11 Ishikawajima Harima Heavy Ind Hot rolling thin strip
AUPQ779900A0 (en) 2000-05-26 2000-06-22 Bhp Steel (Jla) Pty Limited Hot rolling thin strip
IT201800009259A1 (en) * 2018-10-08 2020-04-08 Danieli Off Mecc METHOD OF PRODUCTION OF A METAL BELT, AND PRODUCTION PLANT IMPLEMENTING THIS METHOD

Also Published As

Publication number Publication date
JPS586706A (en) 1983-01-14
JPS6049042B2 (en) 1985-10-30

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