SE8002752L - SET AND DEVICE FOR CASTING WATERWORKS - Google Patents

SET AND DEVICE FOR CASTING WATERWORKS

Info

Publication number
SE8002752L
SE8002752L SE8002752A SE8002752A SE8002752L SE 8002752 L SE8002752 L SE 8002752L SE 8002752 A SE8002752 A SE 8002752A SE 8002752 A SE8002752 A SE 8002752A SE 8002752 L SE8002752 L SE 8002752L
Authority
SE
Sweden
Prior art keywords
ring
holes
slotted
casting
mould
Prior art date
Application number
SE8002752A
Other languages
Swedish (sv)
Other versions
SE446108B (en
Inventor
Sverre Lovasdal
Original Assignee
Sverre Lovasdal
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 Sverre Lovasdal filed Critical Sverre Lovasdal
Publication of SE8002752L publication Critical patent/SE8002752L/en
Publication of SE446108B publication Critical patent/SE446108B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/121—Manhole shafts; Other inspection or access chambers; Accessories therefor characterised by the connection between shaft elements, e.g. of rings forming said shaft
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Paleontology (AREA)
  • Public Health (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Sewage (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

Device for on-site concrete casting a waterworks well or a vat. First a bottom (2) is cast. Then a slotted steel mould ring (3) is fit on the bottom and is equipped with radial support elements. Then a prefabricated concrete ring is fit on the support elements and a slotted external mould ring is mounted on or outside of the bottom plate (2) with subsequent casting of the vat walls. The device (1) comprises an outer mould ring (4) of steel sheeting material that is vertically slotted (19) and has locking devices (20, 21) for the slots (19) as well as an inner mould ring (3) of steel sheeting material that is also vertically slotted and has locking devices for the slots. At least one of the rings has vertical rows of holes (13). On the inside (outside) of the inner ring (outer ring), a pipe (11) is fixed right in front of each row of holes. The pipe has two rows of holes (12) that are situated in front of each other and cover the holes (13) of the inner ring (3) and outer ring (4).<IMAGE>
SE8002752A 1979-04-11 1980-04-11 Device for casting a vat or well SE446108B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO791233A NO145107C (en) 1979-04-11 1979-04-11 Formwork device for molding a waterworks foam

Publications (2)

Publication Number Publication Date
SE8002752L true SE8002752L (en) 1980-10-12
SE446108B SE446108B (en) 1986-08-11

Family

ID=19884813

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8002752A SE446108B (en) 1979-04-11 1980-04-11 Device for casting a vat or well

Country Status (4)

Country Link
DK (1) DK154680A (en)
FI (1) FI65835C (en)
NO (1) NO145107C (en)
SE (1) SE446108B (en)

Also Published As

Publication number Publication date
FI65835B (en) 1984-03-30
NO791233L (en) 1980-10-14
NO145107C (en) 1982-01-13
NO145107B (en) 1981-10-05
FI801142A (en) 1980-10-12
DK154680A (en) 1980-10-12
FI65835C (en) 1984-07-10
SE446108B (en) 1986-08-11

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