| Patents for E04G 19 - Auxiliary treatment of forms, e.g. dismantling; Cleaning devices (591) |
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| 08/10/1994 | EP0609537A2 Stock of framed forming-boards |
| 07/13/1994 | CN1089322A Demoulding curing agent for concrete and its producing method |
| 07/07/1994 | DE4244479A1 Applicator of non-stick coating e.g. to concrete-casting mould surface |
| 06/15/1994 | CN2168912Y Repairing machine for steel formwork |
| 05/11/1994 | DE4338654A1 Platform element handling mechanism for scaffolding (dis)mounting - has crane etc. suspended frame with forward protruding, gripping holder below suspension point |
| 04/06/1994 | CN2160703Y Machine for repairing shutterings |
| 02/23/1994 | CN1082595A High efficient demoulding agent |
| 12/28/1993 | US5273415 Flying form apparatus for use in construction |
| 11/04/1993 | DE4237155C1 Movement device for scaffolding units - involves suspension borne by crane rope having at last two belts engaging with their free ends in suspension eyelets of scaffolding unit |
| 10/07/1993 | DE4210505A1 Formwork-coating equipment with detachment agent - has felt strip extending over surface width and forming wick protruding into vessel containing agent and clamped between rib and elastic strip |
| 09/28/1993 | US5247730 Method for attaching and bidirectionally tensioning a porous fabric over a form support |
| 08/19/1993 | WO1993016253A1 Flying form |
| 06/16/1993 | CN1073132A Fabric tensioning frame and method of its use |
| 05/04/1993 | US5206981 Fabric tensioning frame |
| 04/29/1993 | WO1993008350A1 Fabric tensioning frame and method of its use |
| 12/09/1992 | CN1066903A Reparing method for large formwork and prescription for repairing material |
| 09/22/1992 | US5148605 Forming leveling tool |
| 07/15/1992 | CN2110049U Steel mould plate repair and maintain machine |
| 02/19/1992 | CN1015564B Shuttering with hand-stripping device |
| 12/25/1991 | CN2091324U Electric stripping unit |
| 12/04/1991 | EP0288583B1 Apparatus for preventing permeation of rain water or the like at a separator portion in concrete structure |
| 11/06/1991 | CN2088138U Multi-functional forms-supporting combination tool |
| 07/16/1991 | US5031879 Stake extraction implement |
| 07/02/1991 | US5028364 Process for forming concrete structures and stripping concrete forms |
| 06/27/1991 | DE3942784A1 Tool for cleaning concrete shuttering parts - consists of corner grinder, coacting with top and slide parts, and guide frame |
| 04/16/1991 | CA1282935C Method for demounting of constructions |
| 01/16/1991 | CN1048575A Process for stripping concrete form |
| 01/15/1991 | US4984764 Form with form stripping mechanism |
| 12/27/1990 | EP0404509A1 Process for forming concrete wall |
| 12/26/1990 | CN2068121U Building formwork demould equipment |
| 08/09/1990 | DE4001174A1 Installation of pipework embedded in concrete - involves access holes in shuttering drilled with aid of template |
| 06/20/1990 | CN2058416U Maintenace equipment for building mould plate |
| 05/01/1990 | US4921649 Method for pouring concrete slabs |
| 04/25/1990 | EP0365508A2 Shuttering joist cleaning machine and system |
| 04/18/1990 | CN2056176U Cleaning mechanism of shuttering |
| 01/18/1990 | DE3915090A1 Portal-like erection crane for erecting and dismantling panel and large-area formwork for round reinforced-concrete tanks |
| 12/26/1989 | US4889312 Waterstop for concrete form separator |
| 12/07/1989 | DE3817675A1 Apparatus for cleaning large-surface parts |
| 10/26/1989 | DE3812376A1 Device for cleaning parts of large surface area |
| 10/11/1989 | CN1036243A Shutterings with hand-stripping device |
| 09/06/1989 | EP0331484A2 Molding device with hand operable mold releasing mechanism |
| 06/14/1989 | CN1033403A Formwork cleanser |
| 06/14/1989 | CN1033362A High efficient isolation agent (demoulding agent) |
| 01/05/1989 | DE3736320C1 Apparatus for aligning shuttering panels |
| 01/03/1989 | US4795136 Apparatus for erecting forms |
| 11/02/1988 | EP0288583A1 Apparatus for preventing permeation of rain water or the like at a separator portion in concrete structure |
| 09/06/1988 | US4768938 Apparatus for pouring concrete slabs |
| 05/19/1988 | WO1988003591A1 Apparatus for preventing permeation of rain water or the like at a separator portion in concrete structure |
| 01/21/1988 | DE3623314A1 Hook for the attachment of shuttering panels |
| 10/03/1987 | CN86209026U Steel shuttering cleaning mechanism |
| 09/17/1987 | DE3608479A1 Apparatus, in particular for the building industry, for the stacked transporting and/or storage of flat objects |
| 06/09/1987 | US4671493 Stake puller for concrete form stakes |
| 05/27/1987 | EP0223118A2 Cleaning device for shuttering elements |
| 05/19/1987 | US4666388 Collapsible form and device for removing form from cast concrete |
| 05/07/1987 | WO1987002733A1 Method for demounting constructions |
| 03/31/1987 | CA1219754A1 Method and apparatus for constructing multi-storied concrete buildings |
| 12/02/1986 | US4625945 Pry bar wedge member |
| 11/20/1986 | EP0201501A1 Method and means for removing reusable forms for openings in concrete structures |
| 05/28/1986 | EP0182727A2 Lifting device |
| 04/01/1986 | US4578837 Apparatus for cleaning tee forms |
| 08/15/1985 | WO1985003542A1 Method and means for removing reusable forms for openings in concrete structures |
| 08/06/1985 | CA1191361A1 Device for separably connecting neighboring panels in concrete forms |
| 06/04/1985 | US4520990 Device for separably connecting neighboring panels in concrete forms |
| 05/07/1985 | US4515552 Release and carry-out apparatus |
| 01/08/1985 | US4492358 Truss shoring system and apparatus therefor |
| 07/31/1984 | US4462951 Method and apparatus for constructing multi-storied concrete buildings |
| 05/22/1984 | US4450120 Concrete form and method of assembling and dismantling the same |
| 04/18/1984 | EP0105504A1 Method and device for dismantling floor slab forms |
| 01/24/1984 | US4427182 Stake and form removal device |
| 01/17/1984 | US4425801 Device and procedure for measuring in situ strength of concrete and the like |
| 01/03/1984 | CA1159670A1 Concrete form and method of assembling and dismantling the same |
| 10/19/1983 | EP0091595A2 Auxiliary apparatus for removing casings |
| 09/27/1983 | US4406608 Releasing apparatus |
| 03/23/1982 | CA1120283A1 Truss shoring system and apparatus therefor |
| 09/30/1981 | EP0036795A1 Brackets for use during the erection of walls |
| 07/01/1980 | US4210305 Composite forms for constructing concrete walls |
| 12/25/1979 | CA1068748A Travelling support for scaffolding |
| 11/28/1979 | EP0005515A1 Withdrawing device for form panels |
| 10/09/1979 | CA1063948A1 Transporter for slab casting tables |
| 07/25/1978 | US4102527 Gripping pry tools for dislodging concrete forms and the like |
| 07/25/1978 | US4102463 Transporter for slab casting tables |
| 06/06/1978 | US4092760 Travelling support for scaffolding |
| 03/14/1978 | US4078759 Portable decking system |
| 12/13/1977 | US4062513 Vertically adjustable wall forms |
| 06/28/1977 | US4031619 Manual, hydraulically operated tool |
| 08/31/1976 | US3977536 Concrete construction method and apparatus using "flying" truss deck forms |
| 06/29/1976 | US3966164 Adjustable truss support and form for concrete construction |
| 05/25/1976 | US3958790 Concrete wall forming panel with inflatable liner means |
| 03/09/1976 | US3942618 Rollerway for handling molding apparatus |
| 02/17/1976 | US3939234 Method for sealing and stripping a concrete form |
| 01/13/1976 | US3931952 Multiple concrete form apparatus |