EP0071895A3 - Plastic mould for moulding concrete test cubes - Google Patents

Plastic mould for moulding concrete test cubes Download PDF

Info

Publication number
EP0071895A3
EP0071895A3 EP82106865A EP82106865A EP0071895A3 EP 0071895 A3 EP0071895 A3 EP 0071895A3 EP 82106865 A EP82106865 A EP 82106865A EP 82106865 A EP82106865 A EP 82106865A EP 0071895 A3 EP0071895 A3 EP 0071895A3
Authority
EP
European Patent Office
Prior art keywords
concrete test
plastic mould
test cubes
moulding concrete
mould
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.)
Granted
Application number
EP82106865A
Other languages
German (de)
Other versions
EP0071895A2 (en
EP0071895B1 (en
Inventor
Lubomir Kupf
Miroslav Dipl.-Ing. Stary
Edward Sezima
Vojtech Dipl.-Ing. Podolsky
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.)
Statni Vyzkumny Ustav Materialu
Original Assignee
Statni Vyzkumny Ustav Materialu
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 Statni Vyzkumny Ustav Materialu filed Critical Statni Vyzkumny Ustav Materialu
Priority to AT82106865T priority Critical patent/ATE17674T1/en
Publication of EP0071895A2 publication Critical patent/EP0071895A2/en
Publication of EP0071895A3 publication Critical patent/EP0071895A3/en
Application granted granted Critical
Publication of EP0071895B1 publication Critical patent/EP0071895B1/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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/348—Moulds, cores, or mandrels of special material, e.g. destructible materials of plastic material or rubber
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0094—Moulds for concrete test samples

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Road Signs Or Road Markings (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

1. Plastic mould for moulding concrete test cubes, which has been prepared of structurally foamed polyolefin of 0,5 to 0,85 g/cm**3 density by extrusion as a sandwich construction having peripheral walls (1) with ribs (5) and a bottom (2), which has been strengthened by a peripheral flange (3) having at least three protrusions (8) and an inner rim (4) standing by 0.2 to 2.0 mm higher than the outer rim thereof, and which has been provided in the center of the bottom (2) with a conical hole (6) diverging in the direction toward the hollow (7) of the mould.
EP82106865A 1981-08-04 1982-07-29 Plastic mould for moulding concrete test cubes Expired EP0071895B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82106865T ATE17674T1 (en) 1981-08-04 1982-07-29 PLASTIC MOLD FOR CASTING TEST CUBE IN CONCRETE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS5893/81 1981-08-04
CS815893A CS223266B1 (en) 1981-08-04 1981-08-04 Plast mould for casting the concrete experimental cubes

Publications (3)

Publication Number Publication Date
EP0071895A2 EP0071895A2 (en) 1983-02-16
EP0071895A3 true EP0071895A3 (en) 1983-07-20
EP0071895B1 EP0071895B1 (en) 1986-01-29

Family

ID=5404737

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82106865A Expired EP0071895B1 (en) 1981-08-04 1982-07-29 Plastic mould for moulding concrete test cubes

Country Status (7)

Country Link
EP (1) EP0071895B1 (en)
AT (1) ATE17674T1 (en)
CS (1) CS223266B1 (en)
DD (1) DD230348A3 (en)
DE (1) DE3268808D1 (en)
HU (1) HU193640B (en)
YU (1) YU167882A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2787281B2 (en) * 1994-09-20 1998-08-13 株式会社ジェイエスピー Decorative mold for forming a concrete surface having an uneven pattern and a method for forming a concrete surface having an uneven pattern
AT4437U3 (en) * 2001-01-19 2002-02-25 Schotter Und Betonwerk Karl Sc CONCRETE SAMPLE CUBE MADE OF PLASTIC WITH TEST PRINT AREAS
CN109049293A (en) * 2018-09-29 2018-12-21 山东大学 The concrete experimental block mould and method that inflatable falls off
AT521840B1 (en) * 2018-11-06 2021-04-15 Franz Filzmoser Mag Process for the production of precast concrete parts with the help of a casting mold
US11384548B2 (en) * 2019-04-12 2022-07-12 DPR Construction Sleeve for concrete slab penetration
CN110303576A (en) * 2019-07-23 2019-10-08 济南城建集团有限公司 A kind of grout filling plastic mould inlet for stom water

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554834A1 (en) * 1975-12-05 1977-06-08 Rolf Dipl Ing Pfeifer Concrete test piece moulds - made of rigid plastics to form e.g. phenolic poam, with harder foam lining
DE2614846B1 (en) * 1976-04-06 1977-08-25 Schlosser & Co Gmbh Form for concrete test specimen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554834A1 (en) * 1975-12-05 1977-06-08 Rolf Dipl Ing Pfeifer Concrete test piece moulds - made of rigid plastics to form e.g. phenolic poam, with harder foam lining
DE2614846B1 (en) * 1976-04-06 1977-08-25 Schlosser & Co Gmbh Form for concrete test specimen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KUNSTSTOFF-TASCHENBUCH, Hansjürgen Saechtling, 2C. Auflage, 1977. CARL HAUSER VERLAG, München. Wien. *

Also Published As

Publication number Publication date
ATE17674T1 (en) 1986-02-15
HU193640B (en) 1987-11-30
DD230348A3 (en) 1985-11-27
CS223266B1 (en) 1983-09-15
DE3268808D1 (en) 1986-03-13
EP0071895A2 (en) 1983-02-16
YU167882A (en) 1984-12-31
EP0071895B1 (en) 1986-01-29

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