Patents by Inventor Luigi Granieri

Luigi Granieri has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4750306
    Abstract: An anchoring system providing a rod iron cage placed along the periphery of the walls and designed to be the reinforcement cage of a perimetrical sill, a first metal channel section having downward divergent flanges and being supported by the cage in order to provide a locating template for the sill and for the levelling of the foundation slab and at the same time to keep the anchoring hooks of the tie rods hanging within the cage till the sill is cast. The tie rods extend within and along vertical ducts defined between the vertical profiles of two panels approaching each other. A second channel section is fastened to the locating template on the upper side of the first channel section to provide both a perimetrical datum line and a restrained joint between the panels and the slab. The channel section has dimensions such as to be received into the groove provided in the lower surface of the applied panels.
    Type: Grant
    Filed: May 18, 1987
    Date of Patent: June 14, 1988
    Inventor: Luigi Granieri
  • Patent number: 4697398
    Abstract: Some improvements are disclosed in an aseismic building comprised of modular panels anchored in a concrete foundation base by means of vertical rods which are connected with said base and extends along the center of a vertical interpanel duct which is defined between the continuous edges of a pair of panels.This invention consists mainly of ensuring for said vertical rods, in the related interpannelar duct, a course securedly centered within the same by putting said rod under tension and pouring in the meanwhile a special cement mortar into said duct.Additional improvements comprise in the use of a plastic profile which is inserted within and along a suitable channel formed between two adjacent panels vertical profiles for ensuring the tightness between said panels. Lastly a movable form is disclosed for making string courses around the building at the height between two successive stories.
    Type: Grant
    Filed: February 7, 1986
    Date of Patent: October 6, 1987
    Inventor: Luigi Granieri
  • Patent number: 4689925
    Abstract: A protective peripheral cornice of a building which cornice is an equal angle broad flanged beam inserted between the top of the wall and the end section of the ceiling. Such beam is made of light material which is totally enveloped in a metal sheet except for two interruptions in each of which the sheet is replaced by bridgelike means of insulating plastic material which extend for about 1/2 the panel thickness; one of said interruptions being located across the horizontal median plane of the roof panel while the other is located across the vertical median plane of the wall panel. Such interruptions having thus the function of thermal insulations or thermal barriers.
    Type: Grant
    Filed: September 23, 1986
    Date of Patent: September 1, 1987
    Assignee: GN/PI de Luigi Granieri e Figli, S.n.c.
    Inventor: Luigi Granieri