US3124858A - Blonde - Google Patents

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US3124858A
US3124858A US3124858DA US3124858A US 3124858 A US3124858 A US 3124858A US 3124858D A US3124858D A US 3124858DA US 3124858 A US3124858 A US 3124858A
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panels
members
cooperating
assembling
perforations
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    • 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/02—Connecting or fastening means for non-metallic forming or stiffening elements
    • 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
    • E04G9/00—Forming or shuttering elements for general use
    • E04G9/02—Forming boards or similar elements
    • E04G2009/028—Forming boards or similar elements with reinforcing ribs on the underside

Definitions

  • the present invention has for its object a mold or shuttering of metal, wood or plastic material, reinforced or otherwise, for the execution of structures made of concrete or the like material adapted to be molded.
  • My improved mold or shuttering is constituted by panels of a generally flat and rectangular shape, including a peripheral frame having a U-shaped cross-section, so as to form outwardly directed flanges, while the web is perforated.
  • a peripheral frame having a U-shaped cross-section, so as to form outwardly directed flanges, while the web is perforated.
  • corner panels incurved panels and expansible panels, so as to allow molding structures of any shape or size.
  • the panels are interconnected without the use of keys, bolts or screws, by means of assembling members, in the shape of a cross, of a T or of an L.
  • the cross-section of said assembling members is such that they may be inserted along the peripheries of the panels and ensure, in addition to the desired rigid connection, a perfect alignment of such panels.
  • one half of the arms of said connecting members is provided with stationary pins which, at the moment of the assembly, are fitted in the perforations provided exclusively at the periphery of the cooperating panels, so as to prevent thus any two successive panels from moving away from each other in a direction perpendicular to the axis of such pins.
  • the arms of said members which are not provided with such pins, are provided with open perforations adapted to carry removable studs.
  • the studs serve for holding the panels rigidly together along two orthogonal directions of the surface formed by them; thus, large assemblies of panels may be shifted as a unit, without any disassembling of the component panels.
  • the various panels and connecting members of the mold have size ratios such that it is possible to assemble panels positioned in a vertical direction with panels arranged horizontally.
  • the assembling system allows also removing one or more panels from the inside of a panel assembly, without detrimentally affecting the rigid cohence of the remaining assembly.
  • FIG. 1 is a perspective view of a mold panel.
  • FIG. 2 shows an assembling member in the shape of a cross, adapted to serve for the connection of four panels.
  • FIG. 3 is a T-shaped assembling member serving for the interconnection of two adjacent panels.
  • FIG. 4 is an L-shaped member to be used along the free corner of a single panel.
  • FIG. 5 shows four assembled panels with the reinforcing elements omitted.
  • FIG. 6 illustrates diagrammatically a few manners of assembling the panels.
  • FIG. 1, 1 designates the periphery of the panel provided with a U-shaped cross-section, while in designates perforations or openings formed at the bottom of the groove thus divided and adapted to be engaged by stationary or removable studs.
  • 2 designates a cross-shaped connecting member, while 2a designates perforations or openings formed in one arm of said member, 2b studs rigid with the other arm of said member and 2c perforations or openings provided for the insertion of transverse stays.
  • T-shaped member illustrated in FIG. 3 is provided similarly with perforations or openings 3a, with studs 3b and with further perforations So for the insertion of lateral stays, while the L-shaped member illustrated in FIG. 4 is provided with perforations at 4a, a stationary stud at 4b and a further perforation or opening at 40 for the insertion of a transverse stay.
  • FIG. 5 illustrating an assembly of four panels, that the studs rigid with the assembling members prevent the panels from shifting away from each other in a horizontal direction and as soon as removable studs are inserted inside the open perforations in the vertical sections of the panels and assembling members, the panels can no longer be shifted away from each other in a vertical direction.
  • FIG. 6 illustrates the assembly of any number of panels and some inner portions of the assembly are devoid of panels, so as to serve, for instance, for the insertion of doors or windows, in the case of the molding of walls.
  • a mold comprising a rigid system of coplanar rectangular panels of which each side includes an outer outwardly facing channel-shaped member, the channelshaped members on the cooperating sides of any two adjacent panels registering with each other to form a passage between said sides, and a plurality of assembling, aligning and locking members fitted throughout the breadth of the pasages formed by the channel-shaped members of the cooperating panels having a common apex and including two sections extenting longitudinally in said passages respectively in two directions perpendicular to each other along fractions of the corresponding panel sides which meet at said apex, and means rigidly interconnecting said assembling members with the cooperating panels.
  • a mold comprising a rigid system of coplanar rectangular panels of which each side includes an outer outwardly facing channel-shaped member provided with spaced holes formed in the bottom of said channel-shaped member, the channel-shaped members on the cooperating sides of any two adjacent panels registering with each other to form a passage between said sides, and a plurality of assembling, aligning and locking members fitted throughout the breadth of the passages formed by the channelshaped members of the cooperating panels having a common corner and including two sections extending longitudinally in said passages respectively in two directions perpendicular to each other along fractions of the corresponding panel sides which meet at said corner, the sections extending in one direction being provided with perforations registering with the perforations provided in the cooperating channel-shaped members, pins rigid with the sections extending in the other direction and engaging the perforations in the cooperating channel-shaped members, and removable pins engageable through the perforations in the first-mentioned sections and the perforations in the associated channel-shaped members.
  • a mold comprising a rigid system of coplanar rectangular panels of which each side includes an outer outwardly facing channel shaped member, the channelshaped members on the cooperating sides of any two adjacent panels registering with each other to form a passage between said sides, and a plurality of assembling, aligning and locking members fitted throughout the breadth of the passages formed by the channel-shaped members of the cooperating panels having a common apex and including two sections extending longitudinally in said passages respectively in two directions perpendicular to each 3 other along fractions of the corresponding panel sides which meet at said apex, means rigidly interconnecting said assembling members with the cooperating panels and means on said locking members for securing transverse stays to maintain parallel panels in fixed spaced position.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Assembled Shelves (AREA)

Description

G. BLONDE Mag ch 17, 1964 MOLDS 2 Sheets-Sheet 1 Filed Feb. 13, 1961 Guy Blonde' IN VE N T 01?,
b/ ww ATTORNEYS March 17, 1964 G. BLONDE 3,124,858
MOLDS Filed Fb. 15, 1961 2 Sheets-Sheet 2 FIG .6
Guy Blonde' INVENTOR,
ATTORNEYS United States Patent 3,124,858 MOLDS Guy Blond, La Frette-sur-Seine, Seine-et-Oise, France, assignor to Outinord, Societe Anonyme, Nord, France Filed Feb. 13, 1961, Ser. No. 88,780 Claims priority, application France Feb. 16, 1960 3 Claims. (Cl. 25-131) The present invention has for its object a mold or shuttering of metal, wood or plastic material, reinforced or otherwise, for the execution of structures made of concrete or the like material adapted to be molded.
My improved mold or shuttering is constituted by panels of a generally flat and rectangular shape, including a peripheral frame having a U-shaped cross-section, so as to form outwardly directed flanges, while the web is perforated. In an auxiliary manner, there are provided corner panels, incurved panels and expansible panels, so as to allow molding structures of any shape or size.
According to the present invention, the panels are interconnected without the use of keys, bolts or screws, by means of assembling members, in the shape of a cross, of a T or of an L. The cross-section of said assembling members is such that they may be inserted along the peripheries of the panels and ensure, in addition to the desired rigid connection, a perfect alignment of such panels. Furthermore, one half of the arms of said connecting members is provided with stationary pins which, at the moment of the assembly, are fitted in the perforations provided exclusively at the periphery of the cooperating panels, so as to prevent thus any two successive panels from moving away from each other in a direction perpendicular to the axis of such pins.
The arms of said members which are not provided with such pins, are provided with open perforations adapted to carry removable studs. The studs serve for holding the panels rigidly together along two orthogonal directions of the surface formed by them; thus, large assemblies of panels may be shifted as a unit, without any disassembling of the component panels.
Lastly, the various panels and connecting members of the mold have size ratios such that it is possible to assemble panels positioned in a vertical direction with panels arranged horizontally. The assembling system allows also removing one or more panels from the inside of a panel assembly, without detrimentally affecting the rigid cohence of the remaining assembly.
The accompanying drawings illustrate, by way of example, a preferred embodiment of a mold according to the invention. In said drawings:
FIG. 1 is a perspective view of a mold panel.
FIG. 2 shows an assembling member in the shape of a cross, adapted to serve for the connection of four panels.
FIG. 3 is a T-shaped assembling member serving for the interconnection of two adjacent panels.
FIG. 4 is an L-shaped member to be used along the free corner of a single panel.
FIG. 5 shows four assembled panels with the reinforcing elements omitted.
FIG. 6 illustrates diagrammatically a few manners of assembling the panels.
Turning to FIG. 1, 1 designates the periphery of the panel provided with a U-shaped cross-section, while in designates perforations or openings formed at the bottom of the groove thus divided and adapted to be engaged by stationary or removable studs. In FIG. 2, 2 designates a cross-shaped connecting member, while 2a designates perforations or openings formed in one arm of said member, 2b studs rigid with the other arm of said member and 2c perforations or openings provided for the insertion of transverse stays.
3,124,858 Patented Mar. 17, 1964 The T-shaped member illustrated in FIG. 3 is provided similarly with perforations or openings 3a, with studs 3b and with further perforations So for the insertion of lateral stays, while the L-shaped member illustrated in FIG. 4 is provided with perforations at 4a, a stationary stud at 4b and a further perforation or opening at 40 for the insertion of a transverse stay.
It is readily apparent from inspection of FIG. 5 illustrating an assembly of four panels, that the studs rigid with the assembling members prevent the panels from shifting away from each other in a horizontal direction and as soon as removable studs are inserted inside the open perforations in the vertical sections of the panels and assembling members, the panels can no longer be shifted away from each other in a vertical direction.
FIG. 6 illustrates the assembly of any number of panels and some inner portions of the assembly are devoid of panels, so as to serve, for instance, for the insertion of doors or windows, in the case of the molding of walls.
Obviously, the invention is not strictly limited to the examples illustrated and it covers all the arrangements falling within the scope of the accompanying claims.
What I claim is:
1. A mold comprising a rigid system of coplanar rectangular panels of which each side includes an outer outwardly facing channel-shaped member, the channelshaped members on the cooperating sides of any two adjacent panels registering with each other to form a passage between said sides, and a plurality of assembling, aligning and locking members fitted throughout the breadth of the pasages formed by the channel-shaped members of the cooperating panels having a common apex and including two sections extenting longitudinally in said passages respectively in two directions perpendicular to each other along fractions of the corresponding panel sides which meet at said apex, and means rigidly interconnecting said assembling members with the cooperating panels.
2. A mold comprising a rigid system of coplanar rectangular panels of which each side includes an outer outwardly facing channel-shaped member provided with spaced holes formed in the bottom of said channel-shaped member, the channel-shaped members on the cooperating sides of any two adjacent panels registering with each other to form a passage between said sides, and a plurality of assembling, aligning and locking members fitted throughout the breadth of the passages formed by the channelshaped members of the cooperating panels having a common corner and including two sections extending longitudinally in said passages respectively in two directions perpendicular to each other along fractions of the corresponding panel sides which meet at said corner, the sections extending in one direction being provided with perforations registering with the perforations provided in the cooperating channel-shaped members, pins rigid with the sections extending in the other direction and engaging the perforations in the cooperating channel-shaped members, and removable pins engageable through the perforations in the first-mentioned sections and the perforations in the associated channel-shaped members.
3. A mold comprising a rigid system of coplanar rectangular panels of which each side includes an outer outwardly facing channel shaped member, the channelshaped members on the cooperating sides of any two adjacent panels registering with each other to form a passage between said sides, and a plurality of assembling, aligning and locking members fitted throughout the breadth of the passages formed by the channel-shaped members of the cooperating panels having a common apex and including two sections extending longitudinally in said passages respectively in two directions perpendicular to each 3 other along fractions of the corresponding panel sides which meet at said apex, means rigidly interconnecting said assembling members with the cooperating panels and means on said locking members for securing transverse stays to maintain parallel panels in fixed spaced position.
References Cited in the file of this patent UNITED STATES PATENTS 775,685 Shute et a1. Nov. 22, 1904 4 Slayter et al Dec. 20, 1938 Johnston June 23, 1953 Imonetti Aug. 9, 1960 FOREIGN PATENTS Italy Feb. 22, 1943 Italy Dec. 3, 1955 Great Britain Apr. 3, 1957 Great Britain Sept. 9, 1959

Claims (1)

1. A MOLD COMPRISING A RIGID SYSTEM OF COPLANAR RECTANGULAR PANELS OF WHICH EACH SIDE INCLUDES AN OUTER OUTWARDLY FACING CHANNEL-SHAPED MEMBER, THE CHANNELSHAPED MEMBERS ON THE COOPERATING SIDES OF ANY TWO ADJACENT PANELS REGISTERING WITH EACH OTHER TO FORM A PASSAGE BETWEEN SAID SIDES, AND A PLURALITY OF ASSEMBLING, ALIGNING AND LOCKING MEMBERS FITTED THROUGHOUT THE BREADTH OF THE PASSAGES FORMED BY THE CHANNEL-SHAPED MEMBERS OF THE COOPERATING PANELS HAVING A COMMON APEX AND INCLUDING TWO SECTIONS EXTENTING LONGITUDINALLY IN SAID
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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433269A (en) * 1965-10-22 1969-03-18 Sackett & Sons Co A J Rapid access closure system for housing
US3689024A (en) * 1969-02-25 1972-09-05 Gerhard Notzel Forms for casting concrete
US3713257A (en) * 1970-10-19 1973-01-30 Design Prod Inc Free-standing panel system
US3750997A (en) * 1971-08-23 1973-08-07 J Andersen Locking ring for corners of plywood form panels
US3925950A (en) * 1973-06-16 1975-12-16 Ley Juergen V D Building block assembly
US3970024A (en) * 1975-09-04 1976-07-20 Fisher John A Modular floating load-supporting assemblage
US4448312A (en) * 1982-03-18 1984-05-15 Schuman Eldor N Vertical food holder
US4776555A (en) * 1987-01-23 1988-10-11 Tyco Forms, Inc. Concrete forming device
US4942709A (en) * 1987-12-07 1990-07-24 Waldron Michael P Display panels and connector system therefor
WO1990008868A1 (en) * 1989-02-03 1990-08-09 Arnfinn Saervoll A formwork means
US5102092A (en) * 1987-09-07 1992-04-07 Pierre Salas Concrete shuttering form
WO2012175805A1 (en) * 2011-06-21 2012-12-27 Poeloenen Jarmo Element-based covering system
US20170128869A1 (en) * 2011-08-09 2017-05-11 The Newway Company, Inc. Assembly, kit and method for securing a covering to an air intake including connecting inserts
US20170128868A1 (en) * 2011-08-09 2017-05-11 The Newway Company Assembly, kit and method for securing a covering to an air intake including magnetic connecting inserts
US20210310298A1 (en) * 2020-01-24 2021-10-07 Solar Innovations, Inc. Modular System for Glazing and Other Infill Panels

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US775685A (en) * 1904-06-11 1904-11-22 Hamlin L Shute Apparatus for molding concrete walls.
US2140772A (en) * 1937-05-17 1938-12-20 Ingleside Company Spline and connecter
US2642646A (en) * 1950-03-03 1953-06-23 Ida Mae Johnston Concrete building form
GB771558A (en) * 1951-10-20 1957-04-03 George Collin Grant Forms for poured concrete
GB819637A (en) * 1955-10-03 1959-09-09 Bleachers Ass Ltd Improvements in and relating to the bleaching of linen
US2948046A (en) * 1958-11-03 1960-08-09 Symons Clamp & Mfg Co Concrete form fill-in structure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US775685A (en) * 1904-06-11 1904-11-22 Hamlin L Shute Apparatus for molding concrete walls.
US2140772A (en) * 1937-05-17 1938-12-20 Ingleside Company Spline and connecter
US2642646A (en) * 1950-03-03 1953-06-23 Ida Mae Johnston Concrete building form
GB771558A (en) * 1951-10-20 1957-04-03 George Collin Grant Forms for poured concrete
GB819637A (en) * 1955-10-03 1959-09-09 Bleachers Ass Ltd Improvements in and relating to the bleaching of linen
US2948046A (en) * 1958-11-03 1960-08-09 Symons Clamp & Mfg Co Concrete form fill-in structure

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433269A (en) * 1965-10-22 1969-03-18 Sackett & Sons Co A J Rapid access closure system for housing
US3689024A (en) * 1969-02-25 1972-09-05 Gerhard Notzel Forms for casting concrete
US3713257A (en) * 1970-10-19 1973-01-30 Design Prod Inc Free-standing panel system
US3750997A (en) * 1971-08-23 1973-08-07 J Andersen Locking ring for corners of plywood form panels
US3925950A (en) * 1973-06-16 1975-12-16 Ley Juergen V D Building block assembly
US3970024A (en) * 1975-09-04 1976-07-20 Fisher John A Modular floating load-supporting assemblage
US4448312A (en) * 1982-03-18 1984-05-15 Schuman Eldor N Vertical food holder
US4776555A (en) * 1987-01-23 1988-10-11 Tyco Forms, Inc. Concrete forming device
US5102092A (en) * 1987-09-07 1992-04-07 Pierre Salas Concrete shuttering form
US4942709A (en) * 1987-12-07 1990-07-24 Waldron Michael P Display panels and connector system therefor
WO1990008868A1 (en) * 1989-02-03 1990-08-09 Arnfinn Saervoll A formwork means
US5125618A (en) * 1989-02-03 1992-06-30 Arnfinn Saervoll Casting formwork
WO2012175805A1 (en) * 2011-06-21 2012-12-27 Poeloenen Jarmo Element-based covering system
CN103608530A (en) * 2011-06-21 2014-02-26 亚尔莫·波隆宁 Element-based covering system
EP2723950A1 (en) * 2011-06-21 2014-04-30 Pölönen, Jarmo Element-based covering system
EP2723950A4 (en) * 2011-06-21 2015-02-18 Jarmo Pölönen Element-based covering system
US20170128869A1 (en) * 2011-08-09 2017-05-11 The Newway Company, Inc. Assembly, kit and method for securing a covering to an air intake including connecting inserts
US20170128868A1 (en) * 2011-08-09 2017-05-11 The Newway Company Assembly, kit and method for securing a covering to an air intake including magnetic connecting inserts
US9827521B2 (en) * 2011-08-09 2017-11-28 The Newway Company Assembly, kit and method for securing a covering to an air intake including magnetic connecting inserts
US9827522B2 (en) * 2011-08-09 2017-11-28 The Newway Company, Inc. Assembly, kit and method for securing a covering to an air intake including connecting inserts
US20210310298A1 (en) * 2020-01-24 2021-10-07 Solar Innovations, Inc. Modular System for Glazing and Other Infill Panels

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