FR536215A - Reinforced cement pipes for water or sanitation, with internal waterproof coating obtained by successive centrifugations - Google Patents

Reinforced cement pipes for water or sanitation, with internal waterproof coating obtained by successive centrifugations

Info

Publication number
FR536215A
FR536215A FR536215DA FR536215A FR 536215 A FR536215 A FR 536215A FR 536215D A FR536215D A FR 536215DA FR 536215 A FR536215 A FR 536215A
Authority
FR
France
Prior art keywords
sanitation
water
waterproof coating
coating obtained
reinforced cement
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
Other languages
French (fr)
Inventor
Aime-Joseph Bonna
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 filed Critical
Application granted granted Critical
Publication of FR536215A publication Critical patent/FR536215A/en
Expired legal-status Critical Current

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
    • B28B21/92—Methods or apparatus for treating or reshaping
    • B28B21/94—Methods or apparatus for treating or reshaping for impregnating or coating by applying liquids or semi-liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR536215D 1921-05-30 1921-05-30 Reinforced cement pipes for water or sanitation, with internal waterproof coating obtained by successive centrifugations Expired FR536215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR536215T 1921-05-30

Publications (1)

Publication Number Publication Date
FR536215A true FR536215A (en) 1922-04-28

Family

ID=8926676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR536215D Expired FR536215A (en) 1921-05-30 1921-05-30 Reinforced cement pipes for water or sanitation, with internal waterproof coating obtained by successive centrifugations

Country Status (1)

Country Link
FR (1) FR536215A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653691A (en) * 1968-12-17 1972-04-04 Pont A Mousson Connecting device for pipes and applications thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653691A (en) * 1968-12-17 1972-04-04 Pont A Mousson Connecting device for pipes and applications thereof

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