CH497255A - Process and device for the production of pipes from reinforced concrete - Google Patents

Process and device for the production of pipes from reinforced concrete

Info

Publication number
CH497255A
CH497255A CH1395368A CH1395368A CH497255A CH 497255 A CH497255 A CH 497255A CH 1395368 A CH1395368 A CH 1395368A CH 1395368 A CH1395368 A CH 1395368A CH 497255 A CH497255 A CH 497255A
Authority
CH
Switzerland
Prior art keywords
pipes
production
reinforced concrete
reinforced
concrete
Prior art date
Application number
CH1395368A
Other languages
German (de)
Inventor
Sandowicz Michal
Original Assignee
Politechnika Warszawska
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 PL122626A external-priority patent/PL58386B1/pl
Application filed by Politechnika Warszawska filed Critical Politechnika Warszawska
Publication of CH497255A publication Critical patent/CH497255A/en

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
    • B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Gasket Seals (AREA)
CH1395368A 1967-09-18 1968-09-18 Process and device for the production of pipes from reinforced concrete CH497255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL122626A PL58386B1 (en) 1967-09-18

Publications (1)

Publication Number Publication Date
CH497255A true CH497255A (en) 1970-10-15

Family

ID=19949741

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1395368A CH497255A (en) 1967-09-18 1968-09-18 Process and device for the production of pipes from reinforced concrete

Country Status (8)

Country Link
AT (1) AT303593B (en)
CH (1) CH497255A (en)
ES (1) ES358243A1 (en)
FR (1) FR1603363A (en)
GB (1) GB1191075A (en)
NL (1) NL6813332A (en)
NO (1) NO126556B (en)
SE (1) SE337768B (en)

Also Published As

Publication number Publication date
FR1603363A (en) 1971-04-13
GB1191075A (en) 1970-05-06
NO126556B (en) 1973-02-26
ES358243A1 (en) 1970-12-16
NL6813332A (en) 1969-03-20
AT303593B (en) 1972-11-27
DE1784782B2 (en) 1976-01-08
DE1784782A1 (en) 1971-11-18
SE337768B (en) 1971-08-16

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Legal Events

Date Code Title Description
PL Patent ceased