[go: up one dir, main page]

WO1992014015A1 - Formes a mouler les dalles de beton - Google Patents

Formes a mouler les dalles de beton Download PDF

Info

Publication number
WO1992014015A1
WO1992014015A1 PCT/CA1992/000066 CA9200066W WO9214015A1 WO 1992014015 A1 WO1992014015 A1 WO 1992014015A1 CA 9200066 W CA9200066 W CA 9200066W WO 9214015 A1 WO9214015 A1 WO 9214015A1
Authority
WO
WIPO (PCT)
Prior art keywords
sections
welded
steel
achieve
forming apparatus
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.)
Ceased
Application number
PCT/CA1992/000066
Other languages
English (en)
Inventor
William H. Lustig
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
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
Publication of WO1992014015A1 publication Critical patent/WO1992014015A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/365—Stop-end shutterings
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/50—Removable forms or shutterings for road-building purposes; Devices or arrangements for forming individual paving elements, e.g. kerbs, in situ
    • E01C19/502—Removable forms or shutterings, e.g. side forms; Removable supporting or anchoring means therefor, e.g. stakes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills

Definitions

  • This invention relates to a manually operable concrete forming apparatus.
  • Wood forming is commonly used throughout the concrete forming industry. Wood forms must be cut to fit the job at hand. To acheive curves, the wood is usually soaked in water to make it pliable. Wood forms are assembled by means of wire nails. The lifespan of wood forms range from five to twelve uses. Skilled workers are also needed for the set up of such forming and can be very time consuming.
  • Fig. 1 is a perspective view of my invention.
  • Fig. 2 is a perspective detail view of the horizontal and verti ⁇ cal adjuster.
  • Fig. 3 is a cross-sectional side view of the horizontal and vertical adjuster.
  • Fig. 4 is a perspective view of the male and female connectors.
  • Fig. 5 is a detail view of the right angle section of the form. Referring now to Figs. 1 through 5, a section of the said form 15 extends horizontally on the ground showing curved and straight run ⁇ ning section.
  • Fig. 1 a steel tab 11 fastened by means of welding, holds angled iron 12 solidly in place to achieve straight running sections. Whereby removing angled iron 12 you are able to curve or bend the form 15 to the desired setting.
  • Fig. 1 a steel tab 11 fastened by means of welding, holds angled iron 12 solidly in place to achieve straight running sections. Whereby removing angled iron 12 you are able to curve or bend the form 15 to the desired setting.
  • FIG. 1 shows how horizontal and vertical adjuster 10 holds in place the said stake 14 to secure the form 15 in place on the ground.
  • Prefabricated right angled section 16 containing welded support 13 shows how two sections of the form 15 is assembled by means described in Fig. 4 and Fig. 5 known as male and female con ⁇ nection.
  • the length and width of the form 15 will vary de ⁇ pending on the users requirements. However, through my own studies with prototypes and working model, I feel that the most popular lengths of form 15 will be in two, four, six, eight and ten feet sections. These sizes will allow for easy handling and transportation. I feel that the widths of form 15 will be four inches to six inches wide. Referring now to Fig.
  • a square steel plate 22 having two holes 25 is fastened by means of welding to a square tube 20.
  • a round tube 21 is also welded to square steel plate 22.
  • This round tube 21 is known as a stake holder, which holds the stake Fig. 1:14.
  • Another square tube section 19 having a smaller outside diameter than the inside diameter of square tube 20,so it can slide in and out.
  • this view shows square steel plate 22 having a threaded nut 26 welded to the inside.
  • square tube 20 is welded squarely to steel plate 22.
  • Fig. 3:19 having a steel plate 27 welded to one end., has been drilled out and a threaded extra long nut 26 welded in place.
  • FIG. 5 showing a right angle section having the face (front) of the form 15 welded to two steel plates at forty-five degrees, having support 13 which is fastened to both plates. These plates having pre-drilled holes 18 and 17B. Stud bolts 17B and the bolts 17A are then welded into place.
  • This section of form Fig. 5 is used on outside right angles. To achieve inside right angles, a section would be made having the stud bolts 17A reversed by inserting and welding them to steel plate having holes 18.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

L'appareil de moulage visé ici a une forme allongée dans le sens horizontal et présente une grande souplesse. Il est réalisé en diverses longueurs et largeurs, en fonction des besoins de l'utilisateur. Des pattes (11) verticlales sont soudées à l'extérieur de la forme, à des invervalles prédéterminés, pour accueillir une cornière (12) en acier qui assure à la fois la rectitude dans le sens horizontal et la rigidité du moule. En supprimant ladite cornière (12) on obtient toute courbe désirée, concave ou convexe. Un dispositif de calage manuel (10), constitué de deux sections de tube d'acier dont l'une présente un alésage supérieur au diamètre extérieur de l'autre, de sorte que l'une coulisse dans l'autre, permet de caler les formes horizontalement. Soudé à ce dispositif de calage, un tube vertical comportant une vis de calage maintient en position verticale une tige d'acier. Ladite tige d'acier est fichée en terre pour assurer la stabilité, le calage en hauteur étant obtenu au moyen de la vis de calage. Chaque longueur de moule comporte des embouts soudés à l'angle droit, de sorte que deux longueurs peuvent être réunies bout à bout par une enture mâle/femelle. Pouvant être aboutés de la sorte, ces éléments peuvent être assemblés puis séparés pour être acheminés vers un autre chantier.
PCT/CA1992/000066 1991-02-04 1992-02-04 Formes a mouler les dalles de beton Ceased WO1992014015A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2,035,670 1991-02-04
CA 2035670 CA2035670A1 (fr) 1991-02-04 1991-02-04 Coffrages a assemblage rapide

Publications (1)

Publication Number Publication Date
WO1992014015A1 true WO1992014015A1 (fr) 1992-08-20

Family

ID=4146954

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA1992/000066 Ceased WO1992014015A1 (fr) 1991-02-04 1992-02-04 Formes a mouler les dalles de beton

Country Status (3)

Country Link
AU (1) AU1259092A (fr)
CA (1) CA2035670A1 (fr)
WO (1) WO1992014015A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4240340A1 (de) * 1992-12-01 1994-06-09 Karl Heinz Vahlbrauk Vorrichtung zur Formgebung gießförmiger Massen, insbesondere von Bauelementen des Hochbaus
WO2002034525A1 (fr) 2000-10-20 2002-05-02 Silverbrook Research Pty Ltd Procede et dispositif relatifs a une unite de stockage de donnees insensible aux defaillances
WO2018055323A1 (fr) * 2016-09-20 2018-03-29 Fast-Form Systems Ltd Coffrage routier
US10844618B2 (en) 2013-09-03 2020-11-24 Fast-Form Systems Ltd Adjustable support
US11149450B2 (en) 2017-04-18 2021-10-19 Fast-Form Systems Ltd Formwork base
AT525222A3 (de) * 2021-06-25 2023-10-15 Holzmann Gmbh & Co Kg Schalungselement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU642121B3 (en) * 1992-04-03 1993-10-07 Tony Bebek Formwork

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR430967A (fr) * 1911-05-11 1911-10-28 Friedrich Sorg Paroi en bois avec éléments combinés et prolongeables en vue de la construction des murs sans joints
FR543405A (fr) * 1921-11-10 1922-09-02 Blaw Knox Co Moules pour matériaux de construction
US2663925A (en) * 1950-06-02 1953-12-29 Binghamton Metal Forms Inc Construction form
US4579312A (en) * 1984-07-30 1986-04-01 White Lee R Flexible form
DE3442156A1 (de) * 1984-11-17 1986-05-28 Baumann, Wolfgang, 7958 Laupheim Bausatz fuer eine fundamentschalung
FR2640663A1 (fr) * 1988-12-19 1990-06-22 Richard Michelle Coffrages a reglage tridirectionnel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR430967A (fr) * 1911-05-11 1911-10-28 Friedrich Sorg Paroi en bois avec éléments combinés et prolongeables en vue de la construction des murs sans joints
FR543405A (fr) * 1921-11-10 1922-09-02 Blaw Knox Co Moules pour matériaux de construction
US2663925A (en) * 1950-06-02 1953-12-29 Binghamton Metal Forms Inc Construction form
US4579312A (en) * 1984-07-30 1986-04-01 White Lee R Flexible form
DE3442156A1 (de) * 1984-11-17 1986-05-28 Baumann, Wolfgang, 7958 Laupheim Bausatz fuer eine fundamentschalung
FR2640663A1 (fr) * 1988-12-19 1990-06-22 Richard Michelle Coffrages a reglage tridirectionnel

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4240340A1 (de) * 1992-12-01 1994-06-09 Karl Heinz Vahlbrauk Vorrichtung zur Formgebung gießförmiger Massen, insbesondere von Bauelementen des Hochbaus
WO2002034525A1 (fr) 2000-10-20 2002-05-02 Silverbrook Research Pty Ltd Procede et dispositif relatifs a une unite de stockage de donnees insensible aux defaillances
US10844618B2 (en) 2013-09-03 2020-11-24 Fast-Form Systems Ltd Adjustable support
WO2018055323A1 (fr) * 2016-09-20 2018-03-29 Fast-Form Systems Ltd Coffrage routier
US10907312B2 (en) 2016-09-20 2021-02-02 Fast-Form Systems Ltd Road form work
GB2556866B (en) * 2016-09-20 2021-06-16 Fast Form Systems Ltd Road form work
AU2017332526B2 (en) * 2016-09-20 2022-05-12 Fast-Form Systems Ltd Road form work
US11149450B2 (en) 2017-04-18 2021-10-19 Fast-Form Systems Ltd Formwork base
AT525222A3 (de) * 2021-06-25 2023-10-15 Holzmann Gmbh & Co Kg Schalungselement

Also Published As

Publication number Publication date
CA2035670A1 (fr) 1992-08-05
AU1259092A (en) 1992-09-07

Similar Documents

Publication Publication Date Title
US2590929A (en) Railing
US5468095A (en) Adjustable concrete rod
US20060010673A1 (en) Clamping apparatus and apparatus for use in erecting temporary guard rails
WO1992014015A1 (fr) Formes a mouler les dalles de beton
EP0704012A1 (fr) Element de support
WO2020051078A1 (fr) Système de coffrage métallique configurable pour la fabrication de panneaux préfabriqués
US5622354A (en) Post plumbing device
DE3019844A1 (de) Vorrichtung zur befestigung einer fassadenplatte
US4702059A (en) Joist system for forming concrete slabs
US5853163A (en) Post plumbing device
US3373458A (en) Step tool
DE1964319C3 (de) Profilleiste für kanalförmige, einbettbare Gehäuse für Unterflurleitungen
DE3501148A1 (de) Bausatz zum erstellen verblendeter, freistehender, boeschungen begrenzender und/oder abstuetzender waende
DE6808419U (de) Verbindungsvorrichtung fuer schalungsplatten.
WO1996005388A1 (fr) Ensemble formant caisson ajustable
DE19617747A1 (de) Verlegung von Außenterrassen sämtlicher Steinplattenarten, sowie im Innenbereich
AU2004323735A1 (en) Paling fences
DE10125970A1 (de) Montageschiene
KR0131852Y1 (ko) 철근폭 고정구 겸용 스페이셔
DE19542155C1 (de) Tragkonstruktion für Bodenplatten
EP0124886B1 (fr) Revêtement pour un mur ou un plafond
DE19801044C2 (de) Verkleidungssystem für eine Wanne, vorzugsweise Badewanne
JPH0211546Y2 (fr)
EP1765533B1 (fr) Appareil de serrage et appareil a utiliser pour eriger des garde-corps temporaires
DE3605098C1 (en) Joint template for configuring desired joints between supports, posts, crossmembers, profile rails, etc. and at least one neighbouring plaster layer in structures

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AT AU BB BG BR CA CH DE DK ES FI GB HU JP KP KR LK LU MG MW NL NO PL RO RU SD SE US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE BF BJ CF CG CH CI CM DE DK ES FR GA GB GN GR IT LU MC ML MR NL SE SN TD TG

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

NENP Non-entry into the national phase

Ref country code: CA