FR527520A - Process and machine for the manufacture of reinforced concrete pipes and beams - Google Patents

Process and machine for the manufacture of reinforced concrete pipes and beams

Info

Publication number
FR527520A
FR527520A FR527520A FR527520DA FR527520A FR 527520 A FR527520 A FR 527520A FR 527520 A FR527520 A FR 527520A FR 527520D A FR527520D A FR 527520DA FR 527520 A FR527520 A FR 527520A
Authority
FR
France
Prior art keywords
beams
manufacture
machine
reinforced concrete
concrete pipes
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
FR527520A
Other languages
French (fr)
Inventor
Jaroslav Skorkovsky
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR527520A publication Critical patent/FR527520A/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
    • B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
    • 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
    • B28B21/52—Methods or machines specially adapted for the production of tubular articles by extruding
    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies
    • B28B3/2645—Extrusion dies using means for inserting reinforcing members

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
FR527520A 1919-10-18 1920-11-22 Process and machine for the manufacture of reinforced concrete pipes and beams Expired FR527520A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS527520X 1919-10-18
GB2007/21A GB177294A (en) 1919-10-18 1921-01-13 Manufacture of reinforced concrete tubes

Publications (1)

Publication Number Publication Date
FR527520A true FR527520A (en) 1921-10-26

Family

ID=34701725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR527520A Expired FR527520A (en) 1919-10-18 1920-11-22 Process and machine for the manufacture of reinforced concrete pipes and beams

Country Status (2)

Country Link
FR (1) FR527520A (en)
GB (1) GB177294A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114215360B (en) * 2021-12-31 2023-04-14 河南职业技术学院 Imitative rattan railing construction of scenic spot is criticized grey device

Also Published As

Publication number Publication date
GB177294A (en) 1922-03-30

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