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
AU229814B2 - Method of and apparatus for making prestressed concrete railway sleepers - Google Patents
[go: Go Back, main page]

AU229814B2 - Method of and apparatus for making prestressed concrete railway sleepers - Google Patents

Method of and apparatus for making prestressed concrete railway sleepers

Info

Publication number
AU229814B2
AU229814B2 AU43431/58A AU4343158A AU229814B2 AU 229814 B2 AU229814 B2 AU 229814B2 AU 43431/58 A AU43431/58 A AU 43431/58A AU 4343158 A AU4343158 A AU 4343158A AU 229814 B2 AU229814 B2 AU 229814B2
Authority
AU
Australia
Prior art keywords
prestressed concrete
railway sleepers
concrete railway
making prestressed
making
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
AU43431/58A
Other versions
AU4343158A (en
Inventor
Kang Werner
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU4343158A publication Critical patent/AU4343158A/en
Publication of AU229814B2 publication Critical patent/AU229814B2/en
Expired legal-status Critical Current

Links

AU43431/58A 1958-11-18 Method of and apparatus for making prestressed concrete railway sleepers Expired AU229814B2 (en)

Publications (2)

Publication Number Publication Date
AU4343158A AU4343158A (en) 1959-05-21
AU229814B2 true AU229814B2 (en) 1959-05-21

Family

ID=

Similar Documents

Publication Publication Date Title
CA489515A (en) Prestressed concrete method and apparatus
AU229814B2 (en) Method of and apparatus for making prestressed concrete railway sleepers
AU4343158A (en) Method of and apparatus for making prestressed concrete railway sleepers
CA526409A (en) Reinforcements for prestressed concrete and method of making same
CA499786A (en) Method and device for construction of structures and structural members of prestressed concrete
CA537605A (en) Method and apparatus for making prestressed concrete articles
AU236658B2 (en) Method and apparatus for making prestressed pipes of concrete or similar material
CA508725A (en) Method of making concrete roads and apparatus therefor
AU5965960A (en) Method and apparatus for making prestressed pipes of concrete or similar material
CA552796A (en) Method and apparatus for pre-stressing concrete assemblies
AU239457B2 (en) Method of and means for producing prestressed concrete tubes
CA536488A (en) Method of and apparatus for cooling concrete aggregates
AU154101B2 (en) Improvements in methods of and apparatus for constructing concrete stanchions, columns andthe like
AU5494759A (en) Method of and means for producing prestressed concrete tubes
AU217936B2 (en) An improved method and means of constructing prestressed concrete bridges
CA493314A (en) Method of and means for moulding concrete ties and like units
CA544609A (en) Method and apparatus for moulding concrete
CA544414A (en) Method and apparatus for laying railway rail
AU852852A (en) Improvements in methods of and apparatus for constructing concrete stanchions, columns andthe like
AU2558557A (en) An improved method and means of constructing prestressed concrete bridges
CA609656A (en) Method and apparatus for making cement clinker
CA540331A (en) Prestressed concrete structures and methods for making same
CA536544A (en) Method and apparatus for handling railroad ties
CA542810A (en) Method of stressing prestressed steel concrete members
AU216075B2 (en) Means and method of applying concrete