NL173717B - DEVICE FOR WORKING A FLANGE ATTACHED AT THE END OF A HOLLOW BODY - Google Patents

DEVICE FOR WORKING A FLANGE ATTACHED AT THE END OF A HOLLOW BODY

Info

Publication number
NL173717B
NL173717B NLAANVRAGE7208742,A NL7208742A NL173717B NL 173717 B NL173717 B NL 173717B NL 7208742 A NL7208742 A NL 7208742A NL 173717 B NL173717 B NL 173717B
Authority
NL
Netherlands
Prior art keywords
working
hollow body
flange attached
flange
attached
Prior art date
Application number
NLAANVRAGE7208742,A
Other languages
Dutch (nl)
Other versions
NL7208742A (en
NL173717C (en
Original Assignee
Dnd Corp
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 Dnd Corp filed Critical Dnd Corp
Publication of NL7208742A publication Critical patent/NL7208742A/xx
Publication of NL173717B publication Critical patent/NL173717B/en
Application granted granted Critical
Publication of NL173717C publication Critical patent/NL173717C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/22—Turning-machines or devices with rotary tool heads
    • B23B3/26—Turning-machines or devices with rotary tool heads the tools of which perform a radial movement; Rotary tool heads thereof
    • B23B3/265—Surfacing or grooving flanges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/08—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning axles, bars, rods, tubes, rolls, i.e. shaft-turning lathes, roll lathes; Centreless turning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/16—Cutting rods or tubes transversely

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Turning (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
NLAANVRAGE7208742,A 1971-07-02 1972-06-26 DEVICE FOR WORKING A FLANGE ATTACHED AT THE END OF A HOLLOW BODY NL173717C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15912671A 1971-07-02 1971-07-02
US21500772A 1972-01-03 1972-01-03

Publications (3)

Publication Number Publication Date
NL7208742A NL7208742A (en) 1973-01-04
NL173717B true NL173717B (en) 1983-10-03
NL173717C NL173717C (en) 1984-03-01

Family

ID=26855673

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7208742,A NL173717C (en) 1971-07-02 1972-06-26 DEVICE FOR WORKING A FLANGE ATTACHED AT THE END OF A HOLLOW BODY

Country Status (11)

Country Link
JP (1) JPS56109801U (en)
AU (1) AU455704B2 (en)
BE (1) BE785682A (en)
CA (1) CA958260A (en)
DE (2) DE2265741C (en)
ES (1) ES404198A1 (en)
FR (1) FR2145191A5 (en)
GB (1) GB1362911A (en)
IT (1) IT965866B (en)
NL (1) NL173717C (en)
RO (1) RO60304A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328892A (en) * 1976-08-30 1978-03-17 Toshiba Corp Device for cutting valve body
DE3064878D1 (en) * 1980-04-01 1983-10-27 P & O Australia Machine tool for dressing the end face of an engine cylinder liner
GB2140729A (en) * 1983-05-04 1984-12-05 Tube Runner Portable flange facing and turning machine
DE8905157U1 (en) * 1989-04-24 1990-08-23 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
GB2240735A (en) * 1990-02-13 1991-08-14 Rolls Royce Plc Portable machine tool
GB2275640B (en) * 1993-03-06 1997-05-28 George Robert Silk An improvement in machine tools
CN115647431B (en) * 2022-12-26 2023-03-21 山西管家营法兰锻造集团有限公司 Machining device and machining method for high-sealing-performance pipeline flange

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US145103A (en) * 1873-12-02 Improvement in machines for facing cylinders
DE819483C (en) * 1949-04-22 1951-10-31 Erich Dipl-Ing Kube Device for turning flanges

Also Published As

Publication number Publication date
NL7208742A (en) 1973-01-04
IT965866B (en) 1974-02-11
DE2265741C (en) 1982-07-15
JPS56109801U (en) 1981-08-25
NL173717C (en) 1984-03-01
CA958260A (en) 1974-11-26
DE2231319A1 (en) 1973-01-18
FR2145191A5 (en) 1973-02-16
BE785682A (en) 1972-10-16
GB1362911A (en) 1974-08-07
RO60304A (en) 1976-07-30
ES404198A1 (en) 1975-10-16
AU455704B2 (en) 1974-11-12
AU4333372A (en) 1973-12-20
DE2231319C2 (en) 1982-06-16

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BX A request for additional search has been filed
BY An additional search report has been drawn up
BT A document has been added to the application laid open to public inspection
V1 Lapsed because of non-payment of the annual fee