Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
AU159472B2 - Improvements in or relating to apparatus forthe manufacture of seamless metal tubes - Google Patents
[go: Go Back, main page]

AU159472B2 - Improvements in or relating to apparatus forthe manufacture of seamless metal tubes - Google Patents

Improvements in or relating to apparatus forthe manufacture of seamless metal tubes

Info

Publication number
AU159472B2
AU159472B2 AU15704/53A AU1570453A AU159472B2 AU 159472 B2 AU159472 B2 AU 159472B2 AU 15704/53 A AU15704/53 A AU 15704/53A AU 1570453 A AU1570453 A AU 1570453A AU 159472 B2 AU159472 B2 AU 159472B2
Authority
AU
Australia
Prior art keywords
relating
metal tubes
seamless metal
forthe manufacture
apparatus forthe
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU15704/53A
Other versions
AU1570453A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU1570453A publication Critical patent/AU1570453A/en
Publication of AU159472B2 publication Critical patent/AU159472B2/en
Expired legal-status Critical Current

Links

AU15704/53A 1953-01-28 Improvements in or relating to apparatus forthe manufacture of seamless metal tubes Expired AU159472B2 (en)

Publications (2)

Publication Number Publication Date
AU1570453A AU1570453A (en) 1953-04-02
AU159472B2 true AU159472B2 (en) 1953-04-02

Family

ID=

Similar Documents

Publication Publication Date Title
AU159472B2 (en) Improvements in or relating to apparatus forthe manufacture of seamless metal tubes
AU1570453A (en) Improvements in or relating to apparatus forthe manufacture of seamless metal tubes
AU165059B2 (en) Improvements in or relating to pilger mill apparatus forthe manufacture of seamless metal tubes
AU2094753A (en) Improvements in or relating to pilger mill apparatus forthe manufacture of seamless metal tubes
AU166058B2 (en) Improvements in or relating to corrigated metal tubes
AU164897B2 (en) Improvements in or relating to process of making steel
CA498902A (en) Manufacture of steel
AU2259653A (en) Improvements in or relating to corrigated metal tubes
AU1832153A (en) Improvements in or relating to process of making steel
AU167341B2 (en) Improvements in or relating to apparatus forthe production of refractory metals
AU162243B2 (en) Improvements in metal cores for use inthe production of rigid panels
AU204110B2 (en) Process and apparatus for making additions to liquid metal
AU165810B2 (en) Improvements in or relating to method of welding
AU2003753A (en) Improvements in or relating to apparatus forthe production of refractory metals
CA497317A (en) Manufacture of steel
AU163273B2 (en) Improvements in or relating to methods of making electric discharge tubes and discharge tubes made by means of such methods
AU167025B2 (en) Process forthe manufacture of fibro-cement pipes
AU153928B2 (en) Improvements relating to methods of and machines for making tubes
AU2271853A (en) Improvements in metal cores for use inthe production of rigid panels
AU197654A (en) Process and apparatus for making additions to liquid metal
CA502404A (en) Manufacture of metal to metal duplications
AU206842B2 (en) Improvements in or relating tothe manufacture of metal tubing
AU159983B2 (en) Improvements in presses forthe extrusion of metal
AU200416B2 (en) Improvements in or relating to metal tubes anda method of forming the ends thereof
CA504413A (en) Production of stainless steel