ATA31486A - DEVICE FOR MACHINING THE INTERNAL WALL OF A HOLLOW, CYLINDRICAL WORKPIECE - Google Patents

DEVICE FOR MACHINING THE INTERNAL WALL OF A HOLLOW, CYLINDRICAL WORKPIECE

Info

Publication number
ATA31486A
ATA31486A AT31486A AT31486A ATA31486A AT A31486 A ATA31486 A AT A31486A AT 31486 A AT31486 A AT 31486A AT 31486 A AT31486 A AT 31486A AT A31486 A ATA31486 A AT A31486A
Authority
AT
Austria
Prior art keywords
machining
hollow
internal wall
cylindrical workpiece
workpiece
Prior art date
Application number
AT31486A
Other languages
German (de)
Other versions
AT384758B (en
Original Assignee
Voest Alpine Ag
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 Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT31486A priority Critical patent/AT384758B/en
Priority to DE19873702088 priority patent/DE3702088C2/en
Publication of ATA31486A publication Critical patent/ATA31486A/en
Application granted granted Critical
Publication of AT384758B publication Critical patent/AT384758B/en

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
    • B23Q9/00—Arrangements for supporting or guiding portable metal-working machines or apparatus
    • B23Q9/0014—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action
    • B23Q9/0021—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action the tool being guided in a circular path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0807—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off
    • B21C37/0811—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off removing or treating the weld bead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • B23K37/0217—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member being fixed to the workpiece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
AT31486A 1986-02-10 1986-02-10 DEVICE FOR MACHINING THE INTERNAL WALL OF A HOLLOW, CYLINDRICAL WORKPIECE AT384758B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT31486A AT384758B (en) 1986-02-10 1986-02-10 DEVICE FOR MACHINING THE INTERNAL WALL OF A HOLLOW, CYLINDRICAL WORKPIECE
DE19873702088 DE3702088C2 (en) 1986-02-10 1987-01-24 Device for machining the inner wall of a hollow, cylindrical workpiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT31486A AT384758B (en) 1986-02-10 1986-02-10 DEVICE FOR MACHINING THE INTERNAL WALL OF A HOLLOW, CYLINDRICAL WORKPIECE

Publications (2)

Publication Number Publication Date
ATA31486A true ATA31486A (en) 1987-06-15
AT384758B AT384758B (en) 1988-01-11

Family

ID=3487278

Family Applications (1)

Application Number Title Priority Date Filing Date
AT31486A AT384758B (en) 1986-02-10 1986-02-10 DEVICE FOR MACHINING THE INTERNAL WALL OF A HOLLOW, CYLINDRICAL WORKPIECE

Country Status (2)

Country Link
AT (1) AT384758B (en)
DE (1) DE3702088C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118123277A (en) * 2024-05-08 2024-06-04 广东长锋机械科技有限公司 A loading and unloading device for laser tube cutting machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011080359A1 (en) 2011-05-31 2012-12-06 Siemens Aktiengesellschaft Wind turbine gearbox for use in wind power plant, has oil-sealed connection part including regulating device that regulates inflow of transmission oil from external oil reservoir into oil sump in dependent on oil temperature
CN116372455A (en) * 2023-06-07 2023-07-04 德州尚龙环境科技有限公司 Fan impeller welding device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010010A (en) * 1959-01-22 1961-11-21 Chicago Bridge & Iron Co Apparatus for use in depositing weld metal as spiral, partially overlapping courses on the interior of a shell
AT338068B (en) * 1975-01-30 1977-07-25 Bergmann & Steffen Ohg METHOD AND MACHINE FOR PROCESSING PIPES
IE47522B1 (en) * 1977-07-16 1984-04-18 Walton Mole Co Apparatus for cleaining and descaling the exterior of elongate cylindrical structures such as pipe lines and jackets of off-shore oil rigs
SU835681A1 (en) * 1978-05-22 1981-06-07 Киевский Филиал Специального Конструкторскогобюро "Газстроймашина" Apparatus for tube non-rotary butts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118123277A (en) * 2024-05-08 2024-06-04 广东长锋机械科技有限公司 A loading and unloading device for laser tube cutting machine

Also Published As

Publication number Publication date
DE3702088A1 (en) 1987-08-13
AT384758B (en) 1988-01-11
DE3702088C2 (en) 1995-05-18

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee