CA2142627A1 - Casting Assembly and Method of Manufacture - Google Patents

Casting Assembly and Method of Manufacture

Info

Publication number
CA2142627A1
CA2142627A1 CA2142627A CA2142627A CA2142627A1 CA 2142627 A1 CA2142627 A1 CA 2142627A1 CA 2142627 A CA2142627 A CA 2142627A CA 2142627 A CA2142627 A CA 2142627A CA 2142627 A1 CA2142627 A1 CA 2142627A1
Authority
CA
Canada
Prior art keywords
tank
cover
vault
cast
liquid
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
CA2142627A
Other languages
French (fr)
Other versions
CA2142627C (en
Inventor
William M. Del Zotto
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.)
Guardian Containment Corp
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
Priority to CA002142627A priority Critical patent/CA2142627C/en
Publication of CA2142627A1 publication Critical patent/CA2142627A1/en
Application granted granted Critical
Publication of CA2142627C publication Critical patent/CA2142627C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

Liquid containment apparatus comprising a metal storage tank mounted within a liquid impermeable, cast concrete vault.
An open-topped, reinforced cast concrete vault base includes an internal thermal liner, liquid impermeable membrane, vault seal, tank cradles and support legs. Sloped interior walls, a sump and siphon facilitate liquid and/or condensate removal from the base. A vault cover is integrally cast with the tank and supports a number of projecting fill, vent, gauge, inspection, and siphon standpipes. Chamfered and flanged edges at the cover and lift hooks facilitate cover removal and alignment, and tank inspection. The cover and tank are cast in alignment to one another at an elevated, multi-section molding form having sliding wing sections.
CA002142627A 1995-02-13 1995-02-13 Casting assembly and method of manufacture Expired - Fee Related CA2142627C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002142627A CA2142627C (en) 1995-02-13 1995-02-13 Casting assembly and method of manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002142627A CA2142627C (en) 1995-02-13 1995-02-13 Casting assembly and method of manufacture

Publications (2)

Publication Number Publication Date
CA2142627A1 true CA2142627A1 (en) 1996-08-14
CA2142627C CA2142627C (en) 2001-02-06

Family

ID=4155248

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002142627A Expired - Fee Related CA2142627C (en) 1995-02-13 1995-02-13 Casting assembly and method of manufacture

Country Status (1)

Country Link
CA (1) CA2142627C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7731149B2 (en) 2004-08-20 2010-06-08 Del Zotto Products, Inc. Septic tank form

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7731149B2 (en) 2004-08-20 2010-06-08 Del Zotto Products, Inc. Septic tank form

Also Published As

Publication number Publication date
CA2142627C (en) 2001-02-06

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed