SE357692B - - Google Patents

Info

Publication number
SE357692B
SE357692B SE14200/71A SE1420071A SE357692B SE 357692 B SE357692 B SE 357692B SE 14200/71 A SE14200/71 A SE 14200/71A SE 1420071 A SE1420071 A SE 1420071A SE 357692 B SE357692 B SE 357692B
Authority
SE
Sweden
Application number
SE14200/71A
Inventor
N Jungle
N Janred
Original Assignee
Goetaverken Ab
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 Goetaverken Ab filed Critical Goetaverken Ab
Priority to SE14200/71A priority Critical patent/SE357692B/xx
Priority to DE2243492A priority patent/DE2243492A1/de
Priority to US00292350A priority patent/US3816861A/en
Priority to GB4573472A priority patent/GB1337945A/en
Priority to JP47106320A priority patent/JPS4854597A/ja
Publication of SE357692B publication Critical patent/SE357692B/xx

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
    • B23Q9/0028—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action the guide means being fixed only on the machine
    • B23Q9/0035—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action the guide means being fixed only on the machine and being capable of guiding the tool in a circular path
SE14200/71A 1971-11-08 1971-11-08 SE357692B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE14200/71A SE357692B (de) 1971-11-08 1971-11-08
DE2243492A DE2243492A1 (de) 1971-11-08 1972-09-05 Vorrichtung zum abschleifen der oberflaeche einer zwei roehrenfoermige teilstuecke verbindenden schweissnaht
US00292350A US3816861A (en) 1971-11-08 1972-09-26 Means for grinding the surface of welding seam interconnecting two tubular members
GB4573472A GB1337945A (en) 1971-11-08 1972-10-04 Device for grinding the surface of a welding seam interconnecting two tubular members
JP47106320A JPS4854597A (de) 1971-11-08 1972-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE14200/71A SE357692B (de) 1971-11-08 1971-11-08

Publications (1)

Publication Number Publication Date
SE357692B true SE357692B (de) 1973-07-09

Family

ID=20298705

Family Applications (1)

Application Number Title Priority Date Filing Date
SE14200/71A SE357692B (de) 1971-11-08 1971-11-08

Country Status (5)

Country Link
US (1) US3816861A (de)
JP (1) JPS4854597A (de)
DE (1) DE2243492A1 (de)
GB (1) GB1337945A (de)
SE (1) SE357692B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1470131A (en) * 1975-02-27 1977-04-14 British Gas Corp Pipe cleaning apparatus
JPS5288895A (en) * 1976-01-20 1977-07-25 Nippon Pneumatic Mfg Device for working steel tubes
US4194031A (en) * 1978-09-28 1980-03-18 Amf Incorporated Method of prolonging the life of a tool joint means
US4211042A (en) * 1978-12-22 1980-07-08 Allegheny Ludlum Steel Corporation Controlled weld area grinding to prevent the initiation of intergranular corrosion
ATE138294T1 (de) * 1986-10-17 1996-06-15 Univ Texas Verfahren und vorrichtung zur herstellung von gesinterten formkörpern durch teilsinterung
US5720070A (en) * 1996-03-21 1998-02-24 Commonwealth Edison Company Weld cleaning machine
DE102004031756B4 (de) * 2004-07-01 2006-04-27 Denso Holding Gmbh & Co. Vorrichtung zur Anbringung einer Anfasung auf einem Rohr
FR2908338B1 (fr) * 2006-11-09 2009-02-13 Areva Np Sas Machine orbitale d'usinage d'une paroi metallique de revolution
CN110253368B (zh) * 2019-06-14 2024-02-13 长安大学 一种电磁铁吸附自走式钢管焊缝内外同修设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1902188A (en) * 1931-06-09 1933-03-21 Victor P Schmidt Machine for grinding axles or the like
US2297074A (en) * 1941-03-17 1942-09-29 Allen C Rohrdanz Manhole grinding machine

Also Published As

Publication number Publication date
DE2243492A1 (de) 1973-05-17
GB1337945A (en) 1973-11-21
US3816861A (en) 1974-06-18
JPS4854597A (de) 1973-07-31

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