IT1101917B - Tubo in cemento-amianto o simile nonche' procedimento e dispositivo per la fabbricazione dello stesso - Google Patents

Tubo in cemento-amianto o simile nonche' procedimento e dispositivo per la fabbricazione dello stesso

Info

Publication number
IT1101917B
IT1101917B IT47515/78A IT4751578A IT1101917B IT 1101917 B IT1101917 B IT 1101917B IT 47515/78 A IT47515/78 A IT 47515/78A IT 4751578 A IT4751578 A IT 4751578A IT 1101917 B IT1101917 B IT 1101917B
Authority
IT
Italy
Prior art keywords
cement
procedure
manufacture
similar
well
Prior art date
Application number
IT47515/78A
Other languages
English (en)
Italian (it)
Other versions
IT7847515A0 (it
Original Assignee
Frick German
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 DE2701469A external-priority patent/DE2701469C2/de
Application filed by Frick German filed Critical Frick German
Publication of IT7847515A0 publication Critical patent/IT7847515A0/it
Application granted granted Critical
Publication of IT1101917B publication Critical patent/IT1101917B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/42—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces
    • B28B21/48—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces by wrapping, e.g. winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
IT47515/78A 1977-01-14 1978-01-03 Tubo in cemento-amianto o simile nonche' procedimento e dispositivo per la fabbricazione dello stesso IT1101917B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2701469A DE2701469C2 (de) 1977-01-14 1977-01-14 Verfahren und Vorrichtung zur Herstellung von Rohren aus Asbestzement o.dgl

Publications (2)

Publication Number Publication Date
IT7847515A0 IT7847515A0 (it) 1978-01-03
IT1101917B true IT1101917B (it) 1985-10-07

Family

ID=5998727

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47515/78A IT1101917B (it) 1977-01-14 1978-01-03 Tubo in cemento-amianto o simile nonche' procedimento e dispositivo per la fabbricazione dello stesso

Country Status (5)

Country Link
AT (1) AT357461B (de)
BE (1) BE868759Q (de)
CH (1) CH630554A5 (de)
ES (1) ES471581A3 (de)
IT (1) IT1101917B (de)

Also Published As

Publication number Publication date
ES471581A3 (es) 1979-01-16
IT7847515A0 (it) 1978-01-03
CH630554A5 (en) 1982-06-30
ATA908077A (de) 1979-11-15
AT357461B (de) 1980-07-10
BE868759Q (fr) 1978-11-03

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