Patents for E04G 11 - Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs (6,013)
05/1979
05/22/1979US4155967 Building structure and method of making same
05/15/1979CA1054391A1 Apparatus for sliding form construction
05/01/1979US4151975 Panel junction assembly
04/1979
04/17/1979CA1052548A1 Method of progressively developing large concrete structures
04/17/1979CA1052545A2 Multi-purpose concrete formwork structural member with novel facilities for extending the effective length thereof
04/10/1979US4148852 Multistory, concrete
04/03/1979US4147483 Climbing shuttering for casting concrete structures such as dams or retaining walls
04/03/1979US4147322 Mold element for concrete-casting
04/03/1979US4147321 Drop-head support assembly
03/1979
03/20/1979US4144690 Concrete forming structures
03/06/1979US4142705 Means of construction of concrete culverts
02/1979
02/27/1979CA1049490A1 Jacking assembly
02/20/1979US4140466 Apparatus for forming walls
02/20/1979CA1048748A1 Articulated wire mesh, especially for forms
01/1979
01/09/1979US4133155 Joist structure
01/09/1979CA1045791A1 Composite concrete wall form unit with a special transition bolt
01/02/1979US4132577 Process for producing hollow profiled structures, and structures produced thereby
01/02/1979CA1045348A1 Joist
12/1978
12/26/1978CA1045102A1 Supports for concrete formwork
12/12/1978US4129631 Methods for guiding slip-forms in slip-form concreting
12/05/1978US4128610 Method for casting concrete structures
11/1978
11/28/1978US4127254 Concrete building construction forms
11/28/1978CA1043082A1 Extension leg for trusses for concrete forming structures and the like
11/28/1978CA1043079A1 Method and apparatus for progressively constructing a wall of cementitious material
11/21/1978US4126407 Methods of shifting heavy and/or loaded structures
11/14/1978US4125579 Concrete pipe forming machine
10/1978
10/31/1978US4123032 Arrangement for encasing steel concrete ceilings provided with trusses
10/31/1978US4122645 Apparatus for use in buildings
10/31/1978CA1041277A1 Formwork for use in making round tanks
09/1978
09/26/1978US4116415 Liner for concrete forms
09/19/1978CA1038643A1 System for construction of monolithic concrete tanks and silos
09/19/1978CA1038603A1 Drop head supports
08/1978
08/29/1978CA1037236A1 Method and means for supporting an elevated concrete wall panel form
08/29/1978CA1037235A1 Multi-purpose concrete formwork structural member with attachment facilities therefor
08/29/1978CA1037234A1 Wall forming structure for poured concrete walls
08/22/1978US4108583 Vertically moving slip forms
08/15/1978US4106256 Adjustable shoring apparatus
08/01/1978US4104356 Tilt-up panel bracket
08/01/1978CA1035759A1 Device for lifting form for the production of continuous concrete surfaces, and form equiped with said device
07/1978
07/25/1978US4102108 Fastening means for a load-bearing structure
07/25/1978US4102096 Leg brace assembly for adjustable shoring apparatus
07/04/1978US4098045 Wall forming construction unit
06/1978
06/13/1978US4094109 Construction of houses or similar buildings by means of an inflatable structure
06/06/1978US4093409 In situ concrete pipe forming machine
04/1978
04/25/1978US4085853 Construction of buildings or parts thereof
04/25/1978US4085495 Method of erecting forms for a concrete form
03/1978
03/28/1978US4081227 Slip form
03/28/1978US4081167 Vertically flaring concrete form
03/07/1978US4077598 Means for molding a roof or floor slab
03/07/1978US4077172 Extension leg for trusses for concrete forming structures and the like
02/1978
02/28/1978US4076778 Climbing formwork
02/28/1978US4076777 Method and apparatus for forming a concrete roof
02/28/1978US4076206 Panel forms having panel reinforcing means
01/1978
01/31/1978US4070845 Multi-purpose concrete formwork structural member with novel facilities for extending the effective length thereof
01/24/1978US4069632 Shuttering member
12/1977
12/20/1977US4063857 Control unit for moving the slide molds during the production of buildings
12/13/1977US4062514 Shuttering panel system
12/13/1977US4062513 Vertically adjustable wall forms
11/1977
11/29/1977US4060358 Climbing scaffolding assemblies with associated shuttering
11/01/1977US4056256 Jacking assembly
11/01/1977US4056254 Supports or concrete formwork
10/1977
10/25/1977US4055321 Inside concrete corewall form with particular three-way hinge assemblies therefor
10/04/1977US4052031 Adjustable concrete form apparatus
08/1977
08/23/1977US4043087 Method and means for supporting an elevated concrete wall panel form
08/09/1977US4040774 Apparatus for constructing concrete walls
08/09/1977US4040594 Arrangement for connecting and aligning adjacent casting forms for the construction of multi-story buildings
07/1977
07/19/1977US4036466 Flying deck-type concrete form installation
07/12/1977US4034957 Concrete formwork including I-beam support
07/05/1977US4033548 Concrete shuttering connecting means
07/05/1977US4033547 Form for pouring conically tapering concrete structures
06/1977
06/28/1977US4032112 Climbing jack
06/21/1977US4030864 Apparatus for making inclined hollow concrete columns using sliding formwork
06/21/1977US4030694 Composite concrete wall form unit with a special transition bolt
06/21/1977US4030266 Invertable, multi-purpose structural clamp
06/14/1977US4029287 Apparatus for forming modular building structures
06/14/1977US4029286 Apparatus for the construction of ceiling in multi-story concrete buildings
06/07/1977US4027846 Panel for casting concrete
05/1977
05/31/1977US4026079 Shoring scaffold construction
05/24/1977US4025021 Concrete form for casting-in-place a concrete structure
05/17/1977US4023765 Concrete floor forming system
05/17/1977US4023764 Apparatus for producing monolithic cast concrete structures
05/03/1977US4021014 Form for concrete walls
04/1977
04/26/1977US4020132 Construction joint for reinforced concrete structures
04/12/1977US4017052 Tunnel like formwork
04/05/1977US4016228 Hydraulics
04/05/1977US4015395 Puncheon unit for builders scaffolding
03/1977
03/29/1977US4014633 Adjustable slip form
03/22/1977US4013114 Articulated netting, particularly for shuttering
01/1977
01/25/1977US4004393 Adjustable heighth shoring
01/18/1977US4003542 Form pans for constructing ribbed slab structures
01/18/1977US4003541 Portable decking form
12/1976
12/07/1976US3996320 Weaving, pressurized gas to raise troughs filled with concrete
11/1976
11/23/1976US3993720 Process and apparatus for forming modular building structures
11/23/1976US3993282 Construction form support member
11/16/1976US3991969 Form positioning apparatus
09/1976
09/14/1976US3979919 Tunnel framing for poured concrete
09/14/1976US3979868 Composite concrete and steel floor construction
09/07/1976US3979100 Endless band wall form
08/1976
08/10/1976US3973885 Apparatus for progressively constructing a wall of cementitious material
08/10/1976US3973749 Hollow formwork elements for producing concrete structures
1 ... 50 51 52 53 54 55 56 57 58 59 60 61