CA2574123C - Bloc d'escalier a utiliser en amenagement paysager, et methode de fabrication - Google Patents

Bloc d'escalier a utiliser en amenagement paysager, et methode de fabrication Download PDF

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Publication number
CA2574123C
CA2574123C CA2574123A CA2574123A CA2574123C CA 2574123 C CA2574123 C CA 2574123C CA 2574123 A CA2574123 A CA 2574123A CA 2574123 A CA2574123 A CA 2574123A CA 2574123 C CA2574123 C CA 2574123C
Authority
CA
Canada
Prior art keywords
core member
mold
block
walls
outer walls
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 - Fee Related
Application number
CA2574123A
Other languages
English (en)
Other versions
CA2574123A1 (fr
Inventor
Gary F. Pribyl
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
Kings Materials Inc
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
Priority claimed from US09/440,405 external-priority patent/US6428726B1/en
Application filed by Kings Materials Inc filed Critical Kings Materials Inc
Publication of CA2574123A1 publication Critical patent/CA2574123A1/fr
Application granted granted Critical
Publication of CA2574123C publication Critical patent/CA2574123C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Moulds, Cores, Or Mandrels (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

La présente concerne une méthode pour construire un bloc d'escalier préfabriqué à partir d'un mélange pour bloc à affaissement nul en remplissant un moule à extrémité ouverte composée d'une section centrale creuse entourée de parois verticales orthogonales. L'excès de mélange à bloc est éliminé de la forme, après quoi le moule est agité et le mélange à bloc restant est comprimé par une tête de compression. Le mélange à bloc comprimé est ensuite sorti du moule pour durcir, cette méthode permettant de fabriquer à faible coût un composant d'escalier préfabriqué et facilement installable pour les applications en aménagement paysager, y compris pour retenir en place les blocs de pavage.
CA2574123A 1999-11-15 2000-10-19 Bloc d'escalier a utiliser en amenagement paysager, et methode de fabrication Expired - Fee Related CA2574123C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/440,405 US6428726B1 (en) 1999-11-15 1999-11-15 Method for constructing block for staircase
US09/440,405 1999-11-15
CA002324037A CA2324037C (fr) 1999-11-15 2000-10-19 Bloc d'escalier a utiliser en amenagement paysager, et methode de fabrication

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002324037A Division CA2324037C (fr) 1999-11-15 2000-10-19 Bloc d'escalier a utiliser en amenagement paysager, et methode de fabrication

Publications (2)

Publication Number Publication Date
CA2574123A1 CA2574123A1 (fr) 2001-05-15
CA2574123C true CA2574123C (fr) 2010-06-08

Family

ID=37904990

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2574123A Expired - Fee Related CA2574123C (fr) 1999-11-15 2000-10-19 Bloc d'escalier a utiliser en amenagement paysager, et methode de fabrication

Country Status (1)

Country Link
CA (1) CA2574123C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108760459B (zh) * 2018-05-31 2020-12-08 温州奇思科技有限公司 一种建筑施工用混凝土塌落度桶捣匀装置及使用方法

Also Published As

Publication number Publication date
CA2574123A1 (fr) 2001-05-15

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Effective date: 20151019