IT8119692A0 - Dispositivo per tagliare e per filettare tubi. - Google Patents

Dispositivo per tagliare e per filettare tubi.

Info

Publication number
IT8119692A0
IT8119692A0 IT8119692A IT1969281A IT8119692A0 IT 8119692 A0 IT8119692 A0 IT 8119692A0 IT 8119692 A IT8119692 A IT 8119692A IT 1969281 A IT1969281 A IT 1969281A IT 8119692 A0 IT8119692 A0 IT 8119692A0
Authority
IT
Italy
Prior art keywords
cutting
threading pipe
threading
pipe
Prior art date
Application number
IT8119692A
Other languages
English (en)
Other versions
IT1135439B (it
Inventor
Xaver Wuchner
Original Assignee
Gerog Fischer Aktiengesellscha
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 Gerog Fischer Aktiengesellscha filed Critical Gerog Fischer Aktiengesellscha
Publication of IT8119692A0 publication Critical patent/IT8119692A0/it
Application granted granted Critical
Publication of IT1135439B publication Critical patent/IT1135439B/it

Links

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
    • B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/02—Machine tools for performing different machining operations
    • 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
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/12—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
    • B23D45/126—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes with the tool turning around the workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/22—Machines specially designed for operating on pipes or tubes
    • 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
    • Y10T408/34—Combined cutting means
    • Y10T408/352—Combined cutting means including rotating cutter other than rotating, axially moving Tool
    • Y10T408/355—Utilized in cutting work or product to length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Sawing (AREA)
IT19692/81A 1980-02-13 1981-02-12 Dispositivo per tagliare e per filettare tubi IT1135439B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH116680A CH644043A5 (de) 1980-02-13 1980-02-13 Einrichtung zum trennen und gewindeschneiden von rohren.

Publications (2)

Publication Number Publication Date
IT8119692A0 true IT8119692A0 (it) 1981-02-12
IT1135439B IT1135439B (it) 1986-08-20

Family

ID=4204015

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19692/81A IT1135439B (it) 1980-02-13 1981-02-12 Dispositivo per tagliare e per filettare tubi

Country Status (8)

Country Link
US (1) US4426178A (it)
EP (1) EP0045750B1 (it)
JP (1) JPS57500096A (it)
BE (1) BE887490A (it)
CH (1) CH644043A5 (it)
DE (1) DE3067229D1 (it)
IT (1) IT1135439B (it)
WO (1) WO1981002267A1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1188715B (it) * 1986-05-22 1988-01-28 Refi Automazioni Oleodinamiche Macchina suscettibile di lavorazioni differenziate,per il montaggio di raccordi su tubi rigidi,utilizzati nella produzione di impianti oleodinamici in genere
US4757598A (en) * 1987-11-23 1988-07-19 Emerson Electric Co. Two speed transmission for power driven threading machine
DE3901332A1 (de) * 1989-01-18 1990-07-19 Kurt Pfundt Verfahren und vorrichtung zum gewindeschneiden
CA2132357A1 (en) * 1994-09-19 1996-03-20 Lawrence Killer Thread cutting device for tubular members
DE10134269B4 (de) * 2001-07-18 2006-07-13 Georg Fischer Rohrverbindungstechnik Gmbh Kreissägevorrichtung zum Abtrennen von Rohren
CN102136703B (zh) * 2011-01-21 2012-12-12 华北电网有限公司 剥线器
CN103917319B (zh) * 2011-09-06 2017-09-08 艾默生电气公司 便携式紧凑型攻丝机
US9796033B2 (en) 2011-09-06 2017-10-24 Ridge Tool Company Portable compact threading machine
US10016830B2 (en) 2016-01-13 2018-07-10 Ridge Tool Company Support system for tools
CN109396844B (zh) * 2016-08-29 2021-09-21 苏州普轮电子科技有限公司 一种自动控制的管件集成加工装置
US11077509B2 (en) 2018-03-16 2021-08-03 Milwaukee Electric Tool Corporation Pipe threader
US11691208B2 (en) * 2018-10-27 2023-07-04 Ridge Tool Company Pipe cut-off tool and accessories for such tools

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB674650A (en) * 1950-01-21 1952-06-25 Princep Engineering Company Lt Improvements in or relating to portable multi-purpose machine tools
US3332095A (en) * 1965-07-12 1967-07-25 Joe A Ivester Pipe working tool assembly
GB1313289A (en) * 1970-11-20 1973-04-11 Ogura Chuck Seisakusho Co Ltd Portable pipe-threading machine
JPS5027677U (it) * 1973-07-03 1975-03-31
CH571924A5 (it) * 1974-07-22 1976-01-30 Fischer Ag Georg
DE2455755C3 (de) * 1974-11-26 1978-06-08 Basf Ag, 6700 Ludwigshafen Verfahren zum Herstellen von Magnetbandkassetten, insbesondere Kompaktkassetten, und Werkstückträger zur Ausführung des Verfahrens
JPS5265154A (en) * 1975-11-26 1977-05-30 Matsuzaka Tetsukoushiyo Kk Pipe thread cutting machine
US4209274A (en) * 1978-07-12 1980-06-24 Emerson Electric Co. Portable power drive

Also Published As

Publication number Publication date
US4426178A (en) 1984-01-17
CH644043A5 (de) 1984-07-13
EP0045750B1 (de) 1984-03-21
IT1135439B (it) 1986-08-20
JPS57500096A (it) 1982-01-21
EP0045750A1 (de) 1982-02-17
WO1981002267A1 (fr) 1981-08-20
DE3067229D1 (en) 1984-04-26
BE887490A (fr) 1981-06-01

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970131