AU494517B2 - A composite railway tie - Google Patents

A composite railway tie

Info

Publication number
AU494517B2
AU494517B2 AU81945/75A AU8194575A AU494517B2 AU 494517 B2 AU494517 B2 AU 494517B2 AU 81945/75 A AU81945/75 A AU 81945/75A AU 8194575 A AU8194575 A AU 8194575A AU 494517 B2 AU494517 B2 AU 494517B2
Authority
AU
Australia
Prior art keywords
railway tie
composite railway
composite
tie
railway
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
AU81945/75A
Other versions
AU8194575A (en
Inventor
Paul Sonneville Roger
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Priority claimed from FR7420466A external-priority patent/FR2283258A1/en
Priority claimed from FR7425847A external-priority patent/FR2279901A1/en
Application granted granted Critical
Publication of AU494517B2 publication Critical patent/AU494517B2/en
Priority claimed from FR7441977A external-priority patent/FR2295289A1/en
Application filed by Individual filed Critical Individual
Publication of AU8194575A publication Critical patent/AU8194575A/en
Expired legal-status Critical Current

Links

AU81945/75A 1975-06-09 A composite railway tie Expired AU494517B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7420466A FR2283258A1 (en) 1974-06-13 1974-06-13 Three part sleeper for rail track - has two reinforced concrete blocks interconnected by S-section member
FR7425847A FR2279901A1 (en) 1974-07-25 1974-07-25 Three part sleeper for rail track - has two reinforced concrete blocks interconnected by S-section member
FR7441977A FR2295289A1 (en) 1974-12-19 1974-12-19 Three part sleeper for rail track - has two reinforced concrete blocks interconnected by S-section member

Publications (2)

Publication Number Publication Date
AU494517B2 true AU494517B2 (en) 1974-12-19
AU8194575A AU8194575A (en) 1976-12-16

Family

ID=

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