AU254612B2 - An improved hydraulic prestressing jack for use in the reinforcing of concrete - Google Patents

An improved hydraulic prestressing jack for use in the reinforcing of concrete

Info

Publication number
AU254612B2
AU254612B2 AU65395/60A AU6539560A AU254612B2 AU 254612 B2 AU254612 B2 AU 254612B2 AU 65395/60 A AU65395/60 A AU 65395/60A AU 6539560 A AU6539560 A AU 6539560A AU 254612 B2 AU254612 B2 AU 254612B2
Authority
AU
Australia
Prior art keywords
reinforcing
concrete
improved hydraulic
prestressing jack
hydraulic prestressing
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
AU65395/60A
Other versions
AU6539560A (en
Inventor
Alfred Crofts 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.)
C Cl (australia) Pty Ltd
Original Assignee
C Cl (australia) Pty Ltd
Filing date
Publication date
Application filed by C Cl (australia) Pty Ltd filed Critical C Cl (australia) Pty Ltd
Application granted granted Critical
Publication of AU6539560A publication Critical patent/AU6539560A/en
Publication of AU254612B2 publication Critical patent/AU254612B2/en
Expired legal-status Critical Current

Links

AU65395/60A 1960-10-10 An improved hydraulic prestressing jack for use in the reinforcing of concrete Expired AU254612B2 (en)

Publications (2)

Publication Number Publication Date
AU6539560A AU6539560A (en) 1963-05-02
AU254612B2 true AU254612B2 (en) 1963-05-02

Family

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