FI117327B - Anordning för utformning av ett ovalt hål i en rörvägg - Google Patents

Anordning för utformning av ett ovalt hål i en rörvägg Download PDF

Info

Publication number
FI117327B
FI117327B FI20045107A FI20045107A FI117327B FI 117327 B FI117327 B FI 117327B FI 20045107 A FI20045107 A FI 20045107A FI 20045107 A FI20045107 A FI 20045107A FI 117327 B FI117327 B FI 117327B
Authority
FI
Finland
Prior art keywords
gear
shaft
tool
base plate
rotates
Prior art date
Application number
FI20045107A
Other languages
English (en)
Finnish (fi)
Other versions
FI20045107A0 (sv
FI20045107A (sv
Inventor
Juha Ikola
Tommi Aho
Pasi Pirilae
Original Assignee
T Drill Oy
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 T Drill Oy filed Critical T Drill Oy
Publication of FI20045107A0 publication Critical patent/FI20045107A0/sv
Priority to FI20045107A priority Critical patent/FI117327B/sv
Priority to ES05731357T priority patent/ES2338438T3/es
Priority to PCT/FI2005/050105 priority patent/WO2005092546A1/en
Priority to DE602005019143T priority patent/DE602005019143D1/de
Priority to EP05731357A priority patent/EP1732724B1/en
Priority to US10/594,414 priority patent/US7887270B2/en
Priority to JP2007504433A priority patent/JP4700047B2/ja
Priority to AT05731357T priority patent/ATE456413T1/de
Publication of FI20045107A publication Critical patent/FI20045107A/sv
Application granted granted Critical
Publication of FI117327B publication Critical patent/FI117327B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/561—Having tool-opposing, work-engaging surface
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/304424—Means for internal milling
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/306216—Randomly manipulated, work supported, or work following device
    • Y10T409/306384—Randomly manipulated, work supported, or work following device with work supported guide means
    • Y10T409/30644—Randomly manipulated, work supported, or work following device with work supported guide means to guide tool to move in arcuate path
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/306664—Milling including means to infeed rotary cutter toward work
    • Y10T409/30756—Machining arcuate surface
    • Y10T409/307616—Machining arcuate surface with means to move cutter eccentrically
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/309352—Cutter spindle or spindle support
    • 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
    • Y10T82/00—Turning
    • Y10T82/12—Radially moving rotating tool inside bore
    • Y10T82/122—Forming non-circular bore

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Transmission Devices (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Drilling Tools (AREA)
  • Surgical Instruments (AREA)
  • Supports For Pipes And Cables (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Claims (4)

1. Anordning för utformning av ett ovalt hli i en rörvägg, vilken anordning omfattar en bottenplatta (1), medel (18) för fastning av röret, en stomme (2), som stöds 5 lineärt rörligt pä bottenplattan (1) med skenor (3)f en med en kraftanordning (7) roterbar drivram (4) med en öppning (8) för verktyget (20) och en inre kuggkrans (9), som griper in i verktygets (20) yttre kuggkrans (19) för dess rotation, ett kugg-hjul (22), som griper in i verktygets (20) andra kuggkrans (23) för dess längsamma rotation, varvid en frästapp (24) rör sig med nämnda längsamma rotationsrörelse 10 reiativt stommen (2) utmed en cirkelformad bana samtidigt som frästappen (24) roterar genom kuggkransamas (9, 19) förmedling runt sin egen axel, känneteck-nad därav, att med drivramen (4) har medroterande anordnats ett kamhjul (10), som är anordnat att genom förmedling av en kamarm (11) rotera axeln (12), vars rotationsrörelse är förmedlad att ä ena sidan rotera kugghjuiet (22) och ä andra 15 sidan förskjuta stommen (2) fram och tillbaka reiativt bottenplattan (1), varvid den fram och tillbaka gSende förskjutningssträckan (2xa) motsvarar skillnaden i den önskade ovalens länga axel och korta axel.
2. Anordning enligt patentkravet 1, kännetecknad därav, att kamarmen (11) är 20 applicerad pi axeln (12) med en frikoppling (13) och axeln (12) är applicerad pä stommen (2) med en andra frikoppling (14) och att de av frikopplingarna (13, 14) accepterade rotationsriktningarna är de motsatta. • «· ♦ · * • » • ·
3. Anordning enligt patentkravet 1 eller 2, kännetecknad därav, att pi axeln (12) ♦ 25 applicerats ett med den roterande andra kugghjul (21), som roterar kugghjuiet (22), *· V som roterar verktyget (20, 23).
«4 4 « Ψ 9 » * * ***** 4. Anordning enligt nägot av patentkraven 1-3, kännetecknad därav, att nedre . ändan av axeln (12) uppvisar en vev (15), som stär i ingrepp med bottenplattans * · « 30 (1) öppning (16), som anordnats i en vinkelrät riktning reiativt de längsträckta ske- • * norna (3), och att vevens (15) vevarms längd (a) är reglerbar, m » « · « * ·♦ Ψ 4 • · « • « « · · ♦ • » • Ψ 9 m · * · • · «
FI20045107A 2004-03-26 2004-03-26 Anordning för utformning av ett ovalt hål i en rörvägg FI117327B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI20045107A FI117327B (sv) 2004-03-26 2004-03-26 Anordning för utformning av ett ovalt hål i en rörvägg
EP05731357A EP1732724B1 (en) 2004-03-26 2005-03-23 Apparatus for cutting an oval hole in the wall of a pipe
PCT/FI2005/050105 WO2005092546A1 (en) 2004-03-26 2005-03-23 Apparatus for cutting an oval hole in the wall of a pipe
DE602005019143T DE602005019143D1 (de) 2004-03-26 2005-03-23 Vorrichtung zum schneiden eines ovalen lochs in die wand eines rohrs
ES05731357T ES2338438T3 (es) 2004-03-26 2005-03-23 Aparato para cortar un orificio ovalado en la pared de una tuberia.
US10/594,414 US7887270B2 (en) 2004-03-26 2005-03-23 Apparatus for cutting an oval hole in the wall of a pipe
JP2007504433A JP4700047B2 (ja) 2004-03-26 2005-03-23 楕円孔をパイプ壁に切削形成するための装置
AT05731357T ATE456413T1 (de) 2004-03-26 2005-03-23 Vorrichtung zum schneiden eines ovalen lochs in die wand eines rohrs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20045107A FI117327B (sv) 2004-03-26 2004-03-26 Anordning för utformning av ett ovalt hål i en rörvägg
FI20045107 2004-03-26

Publications (3)

Publication Number Publication Date
FI20045107A0 FI20045107A0 (sv) 2004-03-26
FI20045107A FI20045107A (sv) 2005-09-27
FI117327B true FI117327B (sv) 2006-09-15

Family

ID=32039534

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20045107A FI117327B (sv) 2004-03-26 2004-03-26 Anordning för utformning av ett ovalt hål i en rörvägg

Country Status (8)

Country Link
US (1) US7887270B2 (sv)
EP (1) EP1732724B1 (sv)
JP (1) JP4700047B2 (sv)
AT (1) ATE456413T1 (sv)
DE (1) DE602005019143D1 (sv)
ES (1) ES2338438T3 (sv)
FI (1) FI117327B (sv)
WO (1) WO2005092546A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011140154A2 (en) 2010-05-03 2011-11-10 National Oilwell Varco, L.P. Cutting device on moveable platform
EP3431732B1 (en) 2017-07-21 2020-04-22 Bosal Emission Control Systems NV Method for forming a collar in a muffler housing
US10875201B2 (en) 2018-04-04 2020-12-29 Swanstrom Tools Usa Inc. Relief guard for hand tools
CN108723433A (zh) * 2018-06-26 2018-11-02 郑州天舜电子技术有限公司 一种电子产品生产用便于调节的钻孔装置
CN110788363B (zh) * 2019-11-14 2021-06-18 哈工大泰州创新科技研究院有限公司 一种新材料加工过程中可调节打孔深度的打孔装置
CN116079103B (zh) * 2023-04-06 2023-06-13 江苏屹伟不锈钢管业有限公司 一种钢管的加工装置及其加工方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2315479A (en) * 1940-11-09 1943-03-30 Bell Aircraft Corp Oval cutting machine
FR1531602A (fr) * 1967-05-18 1968-07-05 Appareil pour tailler et diviser des formes elliptiques ou autres formes curvilignescirconscrites à un cercle
US3526167A (en) * 1968-05-23 1970-09-01 Fresco Ind Inc Multi-purpose milling heads
US4306598A (en) * 1980-06-26 1981-12-22 The Singer Company Ellipse cutting machine
FI820204L (fi) * 1981-03-10 1982-09-11 Serlachius Oy Anordning foer att goera ett ovalt haol i en roervaegg
FI810749L (fi) * 1981-03-10 1982-09-11 Serlachius Oy Anordning foer att goera ett haol och en detta omgivande flaens i sidan pao ett roer
FI840162A (fi) * 1984-01-17 1985-07-18 Serlachius Oy Anordning foer skaerning av haol i sidan av ett roer.
FR2581334B1 (fr) * 1985-05-06 1987-12-31 Electricite De France Procede et installation d'usinage d'une piece creuse par fraisage le long d'un trace predetermine
SU1634725A1 (ru) * 1988-09-19 1991-03-15 Предприятие П/Я А-1872 Способ расточки предварительно обработанного отверсти
DE4019704A1 (de) * 1989-07-01 1991-01-03 Volkswagen Ag Werkzeugmaschine zum bearbeiten einer elliptischen bohrung
US5201618A (en) * 1991-09-24 1993-04-13 General Motors Corporation Method for machining an ellipitical bore
DE4210898A1 (de) * 1992-04-02 1993-10-07 Grob Gmbh & Co Kg Werkzeugspindel, insbesondere Bohrspindel
FI101612B (sv) * 1994-06-07 1998-07-31 T Drill Oy Förfarande och anordning för att göra ett longitudinellt hål i ett rör
JPH08106313A (ja) * 1994-10-07 1996-04-23 Toshiba Mach Co Ltd 数値制御工作機械における楕円曲線の創成方法
JP2001157906A (ja) * 1999-11-29 2001-06-12 Toyota Motor Corp 機械加工装置および機械加工方法

Also Published As

Publication number Publication date
US20080286060A1 (en) 2008-11-20
ATE456413T1 (de) 2010-02-15
US7887270B2 (en) 2011-02-15
ES2338438T3 (es) 2010-05-07
WO2005092546A1 (en) 2005-10-06
JP4700047B2 (ja) 2011-06-15
FI20045107A0 (sv) 2004-03-26
DE602005019143D1 (de) 2010-03-18
EP1732724A1 (en) 2006-12-20
JP2007530294A (ja) 2007-11-01
EP1732724B1 (en) 2010-01-27
FI20045107A (sv) 2005-09-27

Similar Documents

Publication Publication Date Title
US7658012B2 (en) Drive mechanism and power tool
FI117327B (sv) Anordning för utformning av ett ovalt hål i en rörvägg
AU2003200831B2 (en) Device for translating a rotational motion into an oscillating motion
RU2014129394A (ru) Поршневое устройство с возвратно-поступательным движением
US5826479A (en) Cutting device
KR101972418B1 (ko) 타원형 편심궤적을 이용한 고소작업 가지정리톱
US7278282B2 (en) Device for transferring hollow glass objects from a glass-forming machine onto a conveyor belt
SE450968B (sv) Oscillatordrivapparat
EA014573B1 (ru) Многолезвийная пила для резки блоков из гранита или других твердых материалов и соответствующий способ резки
CN101331007A (zh) 手持式减振动力工具
KR20170114708A (ko) 공작기계
JP5481692B2 (ja) 材料送り装置
KR20000070407A (ko) 공작 기계에서 사용하기 위한 툴헤드
KR101931282B1 (ko) 가변 편심궤적을 이용한 고소작업 가지정리톱
JP2011121085A (ja) プレス機
RU2549428C2 (ru) Исполнительный механизм
KR870000764B1 (ko) 직선구동장치
CN211941510U (zh) 一种岩石勘探用渐进式打孔机械
KR20220107718A (ko) 무진동 고소작업용 톱시스템
KR100663399B1 (ko) 1 링크아암형 로봇아암
RU2323818C2 (ru) Лобзик с удлиненным рабочим ходом
RU2307271C1 (ru) Регулируемое устройство для преобразования вращательного движения в колебательное
SU1496682A1 (ru) Привод ножа режущего аппарата
JPH0524481Y2 (sv)
KR200379032Y1 (ko) 체인 장력 조정장치

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 117327

Country of ref document: FI