KR850001619A - 자동직립장치 - Google Patents

자동직립장치 Download PDF

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Publication number
KR850001619A
KR850001619A KR1019840005128A KR840005128A KR850001619A KR 850001619 A KR850001619 A KR 850001619A KR 1019840005128 A KR1019840005128 A KR 1019840005128A KR 840005128 A KR840005128 A KR 840005128A KR 850001619 A KR850001619 A KR 850001619A
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KR
South Korea
Prior art keywords
roll
roller
train
curved
friction
Prior art date
Application number
KR1019840005128A
Other languages
English (en)
Other versions
KR930006783B1 (ko
Inventor
이·퍼얼 윌리암 (외 1)
Original Assignee
알·브이·빌링스
웨스팅하우스 일렉트릭 코오포에이숀
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 알·브이·빌링스, 웨스팅하우스 일렉트릭 코오포에이숀 filed Critical 알·브이·빌링스
Publication of KR850001619A publication Critical patent/KR850001619A/ko
Application granted granted Critical
Publication of KR930006783B1 publication Critical patent/KR930006783B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
    • B23P19/022—Extracting or inserting relatively long parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/04—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes skew to the path of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49352—Repairing, converting, servicing or salvaging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/531—Nuclear device
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53113—Heat exchanger
    • Y10T29/53122—Heat exchanger including deforming means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53987—Tube, sleeve or ferrule

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

내용 없음

Description

자동직립장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예에 따라서 관을 슬리브하기 위하여 배치된 직립기를 가진 증기 발생기의 하단부를 도시하는 동시에 부분선도인 종단면으로서의 단면도. 제2도는 관판으로부터 슬리빙위치에 현수된 하기 기술되는 실시예에 따르는 직립기의 정면도.

Claims (5)

  1. 만곡-신장된 중공의 원통형 부재를 자동직립화하기 위한 직립장치에 있어서, 만곡된 부재는 단일평면에 놓여있으며, 상기 장치는 사용중에 있는 상기 만곡된 중공의 원통형부재가 통과하는 다수의 통합로울을 포함하며, 상기 로울이 트레인에 입구를 형성하고 상기 트레인으로부터 출구를 형성하면서 엇물린 관계로 상기 트레인에 회전가능하게 삽입되며, 상기 트레인이 적어도 하나씩의 선도로울, 중간로울 및 후단로울로 이루어지며, 상기 트레인을 통해 진행하는 상기 원통형부재는 상기 원통형부재주변 표면의 반대편 상부에 있는 상기 로울의 각각의 교체로울에 의하여 속박되며, 상기 장치가 상기 로울의 하나를 구동하기 위하여 경합된 구동장치와, 상기 각각의 로울과 회전하기 위하여 설치된 다수의 기어장치와, 상기 입구에서 상기 원통형 부재의십입을 용이하게 하기 위하여 선도로울을 뒤로 이동시키기 위한 후퇴장치와, 직립작업을 하는 동안 상기 단일평면에 상기 만곡된 중공의 부재를 유지하기 위한 수단을 구비하며, 상기 기어는 또한 움직임이 기어트레인의 한단부로부터 다른 한단부로 전달되도록 기어트레인에 계합되며, 상기 후퇴장치는 상기 선도로울과 상기 중간로울 사이의 측면거리를 변화시키기 위한 조절수단과 상기 선도 로울을 적소에 쇄정시키기 위한 쇄정수단을 구비하는 것을 특징으로 하는 자동직립장치.
  2. 제1항에 있어서, 로울은 외주에 마찰면을 가지는 동시에 상기 만곡부재는 로울러와 부재사이의 마찰력에 의하여 진행되며, 부재에 대한 각 로울의 채널은 상기 만곡부재의 외주면과 같은 윤곽을 갖는 속박마찰 외주면을 가지는 동시에 상기 만곡부재는 로울이 부재표면 전체 외주에 걸쳐 만곡부재를 속박하도록 하여 그로 인해 로울사이의 마찰력이 극대화되고 만곡력에 의하여 평평하게 되지 않도록 속박되는 것을 특징으로 하는 자동직립장치.
  3. 제1항에 있어서, 로울이 감마찰베어링상에 회전가능하게 설치되는 것을 특징으로 하는 자동직립장치.
  4. 제2항에 있어서, 로울이 감마찰베어링상에 회전가능하게 설치되어 그로인해 부재를 진행시키기 위한 로울과 부재사이의 구동마찰력 효과가 극대화되고 마찰베어링 손실은 극소화되는 동시에 요구되는 전체 힘은 비교적 작게 되는 것을 특징으로 하는 자동직립장치.
  5. 제1항에 있어서, 상기 후퇴장치가 부재의 만곡정도와 탄성특성에 따라서 연속로울에 관한 로울 트레인의 선도로울의 각 위치를 변경시키기 위한 캠을 구비하는 것을 특징으로 하는 자동직립장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840005128A 1983-08-26 1984-08-24 자동 직립 장치 KR930006783B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US526,719 1983-08-26
US06/526,719 US4571821A (en) 1983-08-26 1983-08-26 Sleeve insertion
US526719 1983-08-26

Publications (2)

Publication Number Publication Date
KR850001619A true KR850001619A (ko) 1985-03-30
KR930006783B1 KR930006783B1 (ko) 1993-07-23

Family

ID=24098505

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840005128A KR930006783B1 (ko) 1983-08-26 1984-08-24 자동 직립 장치

Country Status (8)

Country Link
US (1) US4571821A (ko)
EP (1) EP0137140B1 (ko)
JP (1) JPS6078202A (ko)
KR (1) KR930006783B1 (ko)
CA (1) CA1257187A (ko)
DE (1) DE3474115D1 (ko)
ES (1) ES8607071A1 (ko)
ZA (1) ZA845409B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688327A (en) * 1983-10-03 1987-08-25 Westinghouse Electric Corp. Sleeving of tubes of steam generator
FR2598209B1 (fr) * 1986-04-30 1988-08-12 Framatome Sa Procede et dispositif de chemisage a distance d'un tube de generateur de vapeur d'un reacteur nucleaire a eau sous pression.
FR2598202B1 (fr) * 1986-04-30 1990-02-09 Framatome Sa Procede de chemisage d'un tube peripherique d'un generateur de vapeur.
FR2630365B1 (fr) * 1988-04-25 1990-07-13 Stein Industrie Machine de chemisage interne a distance par manchon de l'extremite de tubes d'echangeurs de chaleur
FR2638014B1 (fr) * 1988-10-17 1991-01-11 Framatome Sa Dispositif de pose d'un manchon d'extraction dans un tube de generateur de vapeur et procede d'extraction correspondant d'un troncon de tube
US5029388A (en) * 1988-12-08 1991-07-09 Westinghouse Electric Corp. Apparatus and process for sleeving the heat exchanger tubes of nuclear steam generators
US5201118A (en) * 1992-03-09 1993-04-13 Mcparland Kevin W Process for repairing heat-exchanger tubes
FR2790982B1 (fr) 1999-03-15 2001-05-04 Inst Francais Du Petrole Methode et dispositif pour controler la deformation d'une conduite metallique deroulee
AT512898B1 (de) * 2012-08-03 2013-12-15 Evg Entwicklung Verwert Ges Richtrolleneinheit
CN105414260B (zh) * 2016-01-09 2017-05-31 长春机械科学研究院有限公司 可调轴距液压浮动滚轮驱动装置
CN110425377B (zh) * 2019-08-16 2020-08-11 燕山大学 一种双向运动的惯性管道机器人

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2335028A (en) * 1942-05-05 1943-11-23 Bardwell & Mcalister Pinch type bending roll
GB564401A (en) * 1943-05-05 1944-09-26 British Insulated Cables Ltd An improved tool for straightening or bending metal wire, tube, bar and the like
FR1118576A (fr) * 1955-02-01 1956-06-07 Appareil à galets orientés automatiquement, et destiné à dresser le fil métallique
US3116781A (en) * 1961-03-29 1964-01-07 Jersey Prod Res Co Apparatus for completion and working over of wells
US3410126A (en) * 1965-12-29 1968-11-12 United Wire & Supply Corp Machine for straightening tubes and rods
DE2455254C3 (de) * 1974-11-22 1978-11-09 Moeller & Neumann Gmbh, 6670 St Ingbert Profilrichtmaschine mit zueinander versetzten oberen und unteren, fliegend angeordneten Richtrollen
US4201074A (en) * 1976-10-18 1980-05-06 Transworld Drilling Company Submersible pipe installation systems
US4154077A (en) * 1978-03-06 1979-05-15 Field Form, Inc. Apparatus and method for manufacturing curved building panels
DE2855014A1 (de) * 1978-12-20 1980-07-03 Kieserling & Albrecht Richtmaschine
US4313793A (en) * 1979-10-22 1982-02-02 Combustion Engineering, Inc. Machine for removing in-core instrument assemblies from a nuclear reactor
US4329769A (en) * 1979-12-05 1982-05-18 Westinghouse Electric Corp. Apparatus for working on tubesheets
US4334418A (en) * 1980-07-18 1982-06-15 Siegrand Corporation Portable strip steel camber straightening machine
DD155591A1 (de) * 1980-12-22 1982-06-23 Ralph Biedermann Dreiwalzenrollvorrichtung

Also Published As

Publication number Publication date
ES8607071A1 (es) 1986-05-16
DE3474115D1 (en) 1988-10-27
EP0137140A1 (en) 1985-04-17
ZA845409B (en) 1985-02-27
US4571821A (en) 1986-02-25
KR930006783B1 (ko) 1993-07-23
EP0137140B1 (en) 1988-09-21
ES535323A0 (es) 1986-05-16
CA1257187A (en) 1989-07-11
JPS6078202A (ja) 1985-05-02

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