ES168497Y - Encofrado tunel retractil. - Google Patents

Encofrado tunel retractil.

Info

Publication number
ES168497Y
ES168497Y ES1971168497U ES168497U ES168497Y ES 168497 Y ES168497 Y ES 168497Y ES 1971168497 U ES1971168497 U ES 1971168497U ES 168497 U ES168497 U ES 168497U ES 168497 Y ES168497 Y ES 168497Y
Authority
ES
Spain
Prior art keywords
tunnel formwork
retractable tunnel
retractable
formwork
tunnel
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
ES1971168497U
Other languages
English (en)
Other versions
ES168497U (es
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.)
BUILDINGS EQUIPMENTS Corp Ste
Original Assignee
BUILDINGS EQUIPMENTS Corp Ste
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
Application filed by BUILDINGS EQUIPMENTS Corp Ste filed Critical BUILDINGS EQUIPMENTS Corp Ste
Priority to ES1971168497U priority Critical patent/ES168497Y/es
Publication of ES168497U publication Critical patent/ES168497U/es
Application granted granted Critical
Publication of ES168497Y publication Critical patent/ES168497Y/es
Expired legal-status Critical Current

Links

ES1971168497U 1971-04-30 1971-04-30 Encofrado tunel retractil. Expired ES168497Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1971168497U ES168497Y (es) 1971-04-30 1971-04-30 Encofrado tunel retractil.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1971168497U ES168497Y (es) 1971-04-30 1971-04-30 Encofrado tunel retractil.

Publications (2)

Publication Number Publication Date
ES168497U ES168497U (es) 1971-11-01
ES168497Y true ES168497Y (es) 1972-05-01

Family

ID=8344570

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971168497U Expired ES168497Y (es) 1971-04-30 1971-04-30 Encofrado tunel retractil.

Country Status (1)

Country Link
ES (1) ES168497Y (es)

Also Published As

Publication number Publication date
ES168497U (es) 1971-11-01

Similar Documents

Publication Publication Date Title
BR7100087D0 (pt) Mangueira reforcada
AT303358B (de) Aufblasbare Schalung
DK127955B (da) Byggesæt.
BE883917Q (fr) Stylographie retractable
SE382486B (sv) Tunnelform.
BE791834A (nl) Graafmachine
DK133608B (da) Tunnelforskalling.
CH536914A (de) Fahrbare Mehrfachschalung
DE2110200B2 (de) Planierhobel
CH554466A (de) Bewehrung.
BE785172A (fr) Rotatie-symmetrische menger
IT958945B (it) Paletta portacarichi
AT326171B (de) Tunnelbaumaschine
BE787269A (fr) Bouw- of constructieelement
ES173294Y (es) Flotador-brazalete hinchable.
IT963888B (it) Girobussola
CH557457A (de) Construction isolee.
ATA1035972A (de) Schalung
ES168497Y (es) Encofrado tunel retractil.
CH549715A (de) Keillasche.
BE789358A (fr) Excavatrice
BE863199Q (fr) Construction
DK135291B (da) Sammentrækkelig tunnelforskalling.
ES159201Y (es) Encofrado tunel.
NL139377B (nl) Intrekbare tunnelbekisting.