AT171435B - Round machine for the production of high pressure pipes from hardening building materials, especially cement - Google Patents

Round machine for the production of high pressure pipes from hardening building materials, especially cement

Info

Publication number
AT171435B
AT171435B AT171435DA AT171435B AT 171435 B AT171435 B AT 171435B AT 171435D A AT171435D A AT 171435DA AT 171435 B AT171435 B AT 171435B
Authority
AT
Austria
Prior art keywords
production
high pressure
building materials
pressure pipes
round machine
Prior art date
Application number
Other languages
German (de)
Original Assignee
Betonroehren Und Plattenwerke
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 Betonroehren Und Plattenwerke filed Critical Betonroehren Und Plattenwerke
Application granted granted Critical
Publication of AT171435B publication Critical patent/AT171435B/en

Links

AT171435D 1948-09-20 1948-09-20 Round machine for the production of high pressure pipes from hardening building materials, especially cement AT171435B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT171435T 1948-09-20

Publications (1)

Publication Number Publication Date
AT171435B true AT171435B (en) 1952-05-26

Family

ID=29408632

Family Applications (1)

Application Number Title Priority Date Filing Date
AT171435D AT171435B (en) 1948-09-20 1948-09-20 Round machine for the production of high pressure pipes from hardening building materials, especially cement

Country Status (1)

Country Link
AT (1) AT171435B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789333A (en) * 1954-05-11 1957-04-23 Mannesmann Ag Apparatus for manufacturing tubes
DE1080827B (en) * 1953-04-01 1960-04-28 Gustin Bacon Mfg Company Inc Machine for winding fibreboard or the like around a winding mandrel, especially for hollow cylindrical insulating bodies

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080827B (en) * 1953-04-01 1960-04-28 Gustin Bacon Mfg Company Inc Machine for winding fibreboard or the like around a winding mandrel, especially for hollow cylindrical insulating bodies
US2789333A (en) * 1954-05-11 1957-04-23 Mannesmann Ag Apparatus for manufacturing tubes

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