Implements for finishing work on buildings

EFIXED CONSTRUCTIONS E04Building E04FFINISHING WORK ON BUILDINGS

E04F21/00Implements for finishing work on buildings

E04F21/0007for mounting doors, windows or frames; their fitting E04F21/0015for mounting frames E04F21/0023for mounting door leaves, window sashes or the like E04F21/003for marking doors, windows or frames E04F21/0038for fitting sealing strips or like E04F21/0046for reshaping butt joints between adjacent panels E04F21/0053for installing edge-protecting borders E04F21/0061with crimping means E04F21/0069for cutting or mounting plinths E04F21/0076for marking and cutting tiles E04F21/0084Implements for removing filling material from joints E04F21/0092Separate provisional spacers used between adjacent floor or wall tiles E04F21/02for applying plasticised masses to surfaces E04F21/023for applying adhesive E04F21/026for applying adhesive or joint compound to joint tapes, in particular drywall tapes E04F21/04Patterns or templates Jointing rulers E04F21/05Supports for jointing rulers E04F21/06Implements for applying plaster, insulating material, or the like E04F21/08Mechanical implements E04F21/085for filling building cavity walls with insulating materials E04F21/10centrifugally acting E04F21/12acting by gas pressure E04F21/14in shafts E04F21/16Implements for after-treatment of plaster or the like before it has hardened or dried E04F21/161Trowels E04F21/162with a blade having a notched or toothed edge E04F21/163with exchangeable blades E04F21/165for finishing joints E04F21/1652for smoothing and shaping joint compound to a desired contour E04F21/1655for finishing corner joints E04F21/1657for applying tape to joints E04F21/18for setting wall or ceiling slabs or plates E04F21/1805Ceiling panel lifting devices E04F21/1811with hand-driven crank systems E04F21/1816fluid pressure-operated E04F21/1822with pivotally mounted arms E04F21/1827Lazy-tongs mechanisms E04F21/1833spring-force actuated E04F21/1838for setting a plurality of similar elements E04F21/1844by applying them one by one E04F21/185Temporary edge support brackets E04F21/1855of elongated elements E04F21/1861for setting insulating panels E04F21/1866using magnets, hook and loop-type fastener or similar means E04F21/1872using suction-cups E04F21/1877Leveling devices E04F21/1883by simultaneously applying several elements E04F21/1888using suction-cups E04F21/1894Lever-type lifters gripping the bottom edge of wall panels E04F21/20for laying flooring E04F21/22of single elements E04F21/24of masses made in situ E04F21/241Elongated smoothing blades or plates E04F21/242with vibrating means E04F21/244with means to adjust the working angle of the leveling blade or plate E04F21/245Rotary power trowels E04F21/247used by an operator sitting on the trowel E04F21/248used by an operator walking behind the trowel E04F21/26for mounting staircases E04F21/28for glazing E04F21/30Putty squeezers or guns E04F21/32Putty knives Putty removers