ATA670974A - SELF-ALIGNING, SELF-DRIVING CARRIAGE FOR DRIVING ON CURVED TRACKS, E.G. IN PIPELINES - Google Patents

SELF-ALIGNING, SELF-DRIVING CARRIAGE FOR DRIVING ON CURVED TRACKS, E.G. IN PIPELINES

Info

Publication number
ATA670974A
ATA670974A AT670974A AT670974A ATA670974A AT A670974 A ATA670974 A AT A670974A AT 670974 A AT670974 A AT 670974A AT 670974 A AT670974 A AT 670974A AT A670974 A ATA670974 A AT A670974A
Authority
AT
Austria
Prior art keywords
self
driving
pipelines
aligning
curved tracks
Prior art date
Application number
AT670974A
Other languages
German (de)
Other versions
AT338062B (en
Inventor
Arnaldo Gambini
Original Assignee
Snam Progetti
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from IT2446471A external-priority patent/IT986804B/en
Priority claimed from AT418672A external-priority patent/AT324785B/en
Application filed by Snam Progetti filed Critical Snam Progetti
Priority to AT670974A priority Critical patent/AT338062B/en
Publication of ATA670974A publication Critical patent/ATA670974A/en
Application granted granted Critical
Publication of AT338062B publication Critical patent/AT338062B/en

Links

AT670974A 1971-05-13 1974-08-16 SELF-ALIGNING, SELF-DRIVING CARRIAGE FOR DRIVING ON CURVED TRACKS, E.G. IN PIPELINES AT338062B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT670974A AT338062B (en) 1971-05-13 1974-08-16 SELF-ALIGNING, SELF-DRIVING CARRIAGE FOR DRIVING ON CURVED TRACKS, E.G. IN PIPELINES

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2446471A IT986804B (en) 1971-05-13 1971-05-13 SELF-PROPELLED, SELF-STANDING TROLLEY ABLE TO MOVE ALONG CURVED PROFILES SUCH AS PIPES
AT418672A AT324785B (en) 1971-05-13 1972-05-12 SELF-ALIGNING, SELF-DRIVING CARRIAGES FOR DRIVING ON CURVED TRACKS, E.G. IN PIPELINES
AT670974A AT338062B (en) 1971-05-13 1974-08-16 SELF-ALIGNING, SELF-DRIVING CARRIAGE FOR DRIVING ON CURVED TRACKS, E.G. IN PIPELINES

Publications (2)

Publication Number Publication Date
ATA670974A true ATA670974A (en) 1976-11-15
AT338062B AT338062B (en) 1977-07-25

Family

ID=27149837

Family Applications (1)

Application Number Title Priority Date Filing Date
AT670974A AT338062B (en) 1971-05-13 1974-08-16 SELF-ALIGNING, SELF-DRIVING CARRIAGE FOR DRIVING ON CURVED TRACKS, E.G. IN PIPELINES

Country Status (1)

Country Link
AT (1) AT338062B (en)

Also Published As

Publication number Publication date
AT338062B (en) 1977-07-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee