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
AU119611B2 - Improvements in or relating to methods of making hollow stemmed poppet valves, andthe improved valves resulting therefrom - Google Patents
[go: Go Back, main page]

AU119611B2 - Improvements in or relating to methods of making hollow stemmed poppet valves, andthe improved valves resulting therefrom - Google Patents

Improvements in or relating to methods of making hollow stemmed poppet valves, andthe improved valves resulting therefrom

Info

Publication number
AU119611B2
AU119611B2 AU9127/43A AU912743A AU119611B2 AU 119611 B2 AU119611 B2 AU 119611B2 AU 9127/43 A AU9127/43 A AU 9127/43A AU 912743 A AU912743 A AU 912743A AU 119611 B2 AU119611 B2 AU 119611B2
Authority
AU
Australia
Prior art keywords
valves
relating
methods
resulting therefrom
making hollow
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
AU9127/43A
Other versions
AU912743A (en
Inventor
M. Kerwin and Samuel H. Horton John
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
Thompson Products Inc
Filing date
Publication date
Application filed by Thompson Products Inc filed Critical Thompson Products Inc
Application granted granted Critical
Publication of AU912743A publication Critical patent/AU912743A/en
Publication of AU119611B2 publication Critical patent/AU119611B2/en
Expired legal-status Critical Current

Links

AU9127/43A 1943-04-28 Improvements in or relating to methods of making hollow stemmed poppet valves, andthe improved valves resulting therefrom Expired AU119611B2 (en)

Publications (2)

Publication Number Publication Date
AU912743A AU912743A (en) 1945-03-08
AU119611B2 true AU119611B2 (en) 1945-03-08

Family

ID=

Similar Documents

Publication Publication Date Title
AU119611B2 (en) Improvements in or relating to methods of making hollow stemmed poppet valves, andthe improved valves resulting therefrom
AU912743A (en) Improvements in or relating to methods of making hollow stemmed poppet valves, andthe improved valves resulting therefrom
AU125672B2 (en) Improvements in or relating to methods of making poppet valves particularly hollow poppet valves, andthe improved valves resulting therefrom
AU1968445A (en) Improvements in or relating to methods of making poppet valves particularly hollow poppet valves, andthe improved valves resulting therefrom
AU117140B2 (en) Improvements in or relating to methods of polishing the interiors of hollow articles, such as hollow poppet valves, and the improved hollow stemmed poppet valves resulting therefrom
AU121444B2 (en) Improvements in or relating to methods of making hollow articles particularly valves, andthe improved products resulting therefrom
AU123916B2 (en) Improvements in or relating to methods of making valves, particularly poppet valves, andthe improved valves resulting therefrom
AU119521B2 (en) Improvements in or relating to valves
AU893643A (en) Improvements in or relating to methods of making hollow articles particularly valves, andthe improved products resulting therefrom
AU119076B2 (en) Improvements in or relating to valve cisterns
AU1968245A (en) Improvements in or relating to methods of making valves, particularly poppet valves, andthe improved valves resulting therefrom
AU954143A (en) Improvements in or relating to valves
CA411531A (en) Hollow poppet valve manufacture
AU963243A (en) Improvements in or relating to valve cisterns
AU126829B2 (en) n Improvements in or relating to method of making hollow poppet valves
AU119610B2 (en) Improvements in or relating to processes of and apparatus for making hollow articles, particularly valves
AU116010B2 (en) Improvements in or relating to cast hollow poppet valves, methods of making the same and molds for making the same
AU120210B2 (en) Improvements in or relating to sleeve-valve engines
AU120734B2 (en) Improvements in or relating to springloaded nonreturn valves
CA415608A (en) Valve stem
CA411118A (en) Valve stem
AU120026B2 (en) Improvements in or relating to thermionic valve oscillators
AU118129B2 (en) Improvements relating to valve mechanisms
AU118629B2 (en) Improvements in or relating to methods of preparing leather and to leather prepared thereby
AU910443A (en) Improvements in or relating to processes of and apparatus for making hollow articles, particularly valves