GB2040746B
(en )
1983-03-23
Apparatus and method for forming seamed tube
GB1557849A
(en )
1979-12-12
Method and apparatus for producing tube
JPS5217567A
(en )
1977-02-09
Method and device for producing tube joint
GB2024097B
(en )
1982-04-07
Tube forming method and apparatus
GB2016339B
(en )
1982-04-28
Tube drawing method and apparatus and mandrel plugs
GB2048496B
(en )
1983-09-07
Pipe inspection apparatus
ZA783612B
(en )
1979-06-27
Method and apparatus for coating the inside of pipe
JPS5418094A
(en )
1979-02-09
Elongated cylindrical body and apparatus for making same
JPS5464726A
(en )
1979-05-24
Pipe connecting apparatus capable of rapid removal
GB2003081B
(en )
1982-03-31
Method and apparatus for delivering parisons of preselected length and diameter
GB2004219B
(en )
1982-04-07
Method and apparatus for expanding tubes
ZA771098B
(en )
1978-01-25
Apparatus for enlarging end portions of tubes
GB2002893B
(en )
1982-05-26
Finned tube and process and apparatus for its making
GB2008995B
(en )
1982-01-13
Method and apparatus for the manufacture of gears
PH16867A
(en )
1984-03-26
Tube plug weld inspection apparatus
JPS54130683A
(en )
1979-10-11
Method and apparatus for forming pipe socket
JPS5320042A
(en )
1978-02-23
Apparatus for and method of coupling two cylindrical bodies
JPS54100559A
(en )
1979-08-08
Yyfinned tube and making method and device therefor
DE3066361D1
(en )
1984-03-08
Tube end forming apparatus
GB2118492B
(en )
1987-01-14
Inner tube and apparatus for its manufacture
JPS54103770A
(en )
1979-08-15
Finned tube * method and apparatus for producing same
GB2016338B
(en )
1982-04-21
Process and apparatus for hot-rolling seamless tubes
JPS5317609A
(en )
1978-02-17
Modification of process and apparatus for tube production
HU171756B
(hu )
1978-03-28
Sposob i oborudovanie dlja izgotovlenija konicheskikh tjubikov
CS185197B1
(en )
1978-09-15
Mode of forming socket of tubes with smaller diameters and apparatus for carrying out this mode