AU448311B2 - In-line moulding of prestressed concrete articles - Google Patents

In-line moulding of prestressed concrete articles

Info

Publication number
AU448311B2
AU448311B2 AU47743/72A AU4774372A AU448311B2 AU 448311 B2 AU448311 B2 AU 448311B2 AU 47743/72 A AU47743/72 A AU 47743/72A AU 4774372 A AU4774372 A AU 4774372A AU 448311 B2 AU448311 B2 AU 448311B2
Authority
AU
Australia
Prior art keywords
prestressed concrete
concrete articles
line moulding
moulding
line
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
AU47743/72A
Other versions
AU4774372A (en
Inventor
Lyndon Bratchell Robert
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.)
Monier Ltd
Original Assignee
Monier Ltd
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 Monier Ltd filed Critical Monier Ltd
Priority to AU47743/72A priority Critical patent/AU448311B2/en
Publication of AU4774372A publication Critical patent/AU4774372A/en
Application granted granted Critical
Publication of AU448311B2 publication Critical patent/AU448311B2/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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
    • B28B11/16—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
    • B28B23/024—Supporting means
    • B28B23/026—Mould partitionning elements acting as supporting means in moulds, e.g. for elongated articles
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
    • B28B23/06—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed for the production of elongated articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
AU47743/72A 1971-10-27 1971-10-27 In-line moulding of prestressed concrete articles Expired AU448311B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU47743/72A AU448311B2 (en) 1971-10-27 1971-10-27 In-line moulding of prestressed concrete articles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU47743/72A AU448311B2 (en) 1971-10-27 1971-10-27 In-line moulding of prestressed concrete articles
AUPA680971 1971-10-27

Publications (2)

Publication Number Publication Date
AU4774372A AU4774372A (en) 1974-04-26
AU448311B2 true AU448311B2 (en) 1974-05-16

Family

ID=25628027

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47743/72A Expired AU448311B2 (en) 1971-10-27 1971-10-27 In-line moulding of prestressed concrete articles

Country Status (1)

Country Link
AU (1) AU448311B2 (en)

Also Published As

Publication number Publication date
AU4774372A (en) 1974-04-26

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