US2281185A - Building element - Google Patents

Building element Download PDF

Info

Publication number
US2281185A
US2281185A US238033A US23803338A US2281185A US 2281185 A US2281185 A US 2281185A US 238033 A US238033 A US 238033A US 23803338 A US23803338 A US 23803338A US 2281185 A US2281185 A US 2281185A
Authority
US
United States
Prior art keywords
panel
frame
building element
recess
building
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US238033A
Inventor
Forster Friedrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US2281185A publication Critical patent/US2281185A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/386—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a frame of unreconstituted or laminated wood

Definitions

  • My invention relates to building elements for dwelling houses, barrack-houses, and the like.
  • the object of the invention is to enable building and structures'to be produced by mass production methods in the factory, leaving only the labour of assembling and erecting on the site.
  • a more particular object of the invention is to provide a building element for the aforesaid purpose which is simple in construction and inexpensive to manufacture, and which combines a good heat insulating quality with indifference to moisture and to rapid temperature changes.
  • the invention consists in a building element comprising a wooden frame having a recess extending from its inner surface, and a panel consisting of impregnated fibrous material inserted with its periphery into said recess and glued to the walls of said recess by means of waterproof lue.
  • the invention also consists in a building element comprising a wooden frame and a panel as above described, and a metal foil covering said panel and a part of said frame on one side or on both sides of the element.
  • the building element according to the invention is completed by a wooden frame 3 having a recess 2 extending from its inner surface.
  • the above mentioned panel is inserted with its periphery into the said recess. and is glued tothe walls of said recess. preferably by means of a waterproof glue.
  • a waterproof glue such as casein-glue containin sodium salicylate.
  • a metal foil 4 covering the panel and also the inner face of the frame 3. This foil prevents moisture from reaching the panel, and
  • the building element according to the invention has such a light weight that pieces of 9 by 12 feet can easily be handled by two men, it has further a very good heat-insulating capacity and a comparatively high strength, and is completely waterproof.
  • a further advantage consists in that the structure is absolutely indifferent to changes in temperature, as the strength of the connection of the panel with the frame is even higher than that of the panel itself, so that the 1.
  • a building unit composed of an insulating 7 panel adhesively united to a wooden frame, and a layerof metal. foil adhesively united to said panel and frame, the adhesive uniting said panel and frame consisting of a casein-glue containing sodium salicylate, and the adhesive uniting said metal foil to said panel and frame consisting of oxidized boiled linseed-oil.
  • a building unit comprising a frame having a groove in the inner periphery thereof, a panel of insulating material contained within said groove of said frame, said panel being spaced from the side faces of said frame, and'a layer of moisture impervious metalfoil secured to at least'one face of said panel and to the inner peripheral surface groove inthe inner periphery thereof, a panel of insulating material contained withinsaid groove and spaced from the side faces of said frame, said panel being sealed in said groove by a casein glue containing sodium salicylate, and a layer of moisture impervious metal foil secured to at least one face of said panel and to the inner peripheral FRIEDRICH nons'raa.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Panels For Use In Building Construction (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)

Description

April 28, 1942. F. FORsTER 2,281,185
BUILDING ELEMENT Filed Oct. 31, 1938 Patented Apr. 28, 1942 BUILDING ELEMENT Friedrich Fiirster, Berlin, Germany Application October 31, 1938, Serial No. 238,033 In Germany November 2, 1937 3 Claims.
My invention relates to building elements for dwelling houses, barrack-houses, and the like.
The object of the invention is to enable building and structures'to be produced by mass production methods in the factory, leaving only the labour of assembling and erecting on the site.
A more particular object of the invention is to provide a building element for the aforesaid purpose which is simple in construction and inexpensive to manufacture, and which combines a good heat insulating quality with indifference to moisture and to rapid temperature changes.
The invention consists in a building element comprising a wooden frame having a recess extending from its inner surface, and a panel consisting of impregnated fibrous material inserted with its periphery into said recess and glued to the walls of said recess by means of waterproof lue.
The invention also consists in a building element comprising a wooden frame and a panel as above described, and a metal foil covering said panel and a part of said frame on one side or on both sides of the element.
The foregoing and other objects of the invention will be more fully understood from the following detailed description taken in conjunction with the accompanying drawing showing a preferred embodiment of the invention by way of example. a
In the drawing l is a panel consisting of any impregnated fibrous material. I have found that panels made by pressing chemically disintegrated straw fibers are particularly adapted for the purpose of my invention because of their high mechanical strength and light weight. Moreover, such panels can easily be impregnated so as to become nearly fully waterproof. They can be easily sawed or otherwise shaped, and they are very cheap.
The building element according to the inventionis completed by a wooden frame 3 having a recess 2 extending from its inner surface. The above mentioned panel is inserted with its periphery into the said recess. and is glued tothe walls of said recess. preferably by means of a waterproof glue. such as casein-glue containin sodium salicylate. Although the structure thus obtained is rather waterproof, it is advantageous to apply to at least one side of the structure.
preferablv to that side which will be turned toward the weather in the practical use of the structure, a metal foil 4 covering the panel and also the inner face of the frame 3. This foil prevents moisture from reaching the panel, and
moreover it lends to the panel a smooth surface which can easily be colored byspraying.
I have found that it is advantageous to glue the metal foil to the panel by means of oxidized boiled linseed-oil as this glue seems to be the only one which adheres firmly to the foil as well as to the panel, and which dries even under the metal foil in a satisfactory manner.
The building element according to the invention has such a light weight that pieces of 9 by 12 feet can easily be handled by two men, it has further a very good heat-insulating capacity and a comparatively high strength, and is completely waterproof. A further advantage consists in that the structure is absolutely indifferent to changes in temperature, as the strength of the connection of the panel with the frame is even higher than that of the panel itself, so that the 1. In a building unit composed of an insulating 7 panel adhesively united to a wooden frame, and a layerof metal. foil adhesively united to said panel and frame, the adhesive uniting said panel and frame consisting of a casein-glue containing sodium salicylate, and the adhesive uniting said metal foil to said panel and frame consisting of oxidized boiled linseed-oil.
2. A building unit comprising a frame having a groove in the inner periphery thereof, a panel of insulating material contained within said groove of said frame, said panel being spaced from the side faces of said frame, and'a layer of moisture impervious metalfoil secured to at least'one face of said panel and to the inner peripheral surface groove inthe inner periphery thereof, a panel of insulating material contained withinsaid groove and spaced from the side faces of said frame, said panel being sealed in said groove by a casein glue containing sodium salicylate, and a layer of moisture impervious metal foil secured to at least one face of said panel and to the inner peripheral FRIEDRICH nons'raa.
US238033A 1937-11-02 1938-10-31 Building element Expired - Lifetime US2281185A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2281185X 1937-11-02

Publications (1)

Publication Number Publication Date
US2281185A true US2281185A (en) 1942-04-28

Family

ID=7993551

Family Applications (1)

Application Number Title Priority Date Filing Date
US238033A Expired - Lifetime US2281185A (en) 1937-11-02 1938-10-31 Building element

Country Status (1)

Country Link
US (1) US2281185A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067154A (en) * 1975-02-20 1978-01-10 Fike Metal Products Corporation Instantaneous venting, non-frangible burst panel structure
EP0985779A2 (en) * 1998-09-09 2000-03-15 Thomas Wolf Loadbearing wall element for wooden framework constructions
US6643986B2 (en) 1997-06-12 2003-11-11 Simpson Strong-Tie Company, Inc. Diaphragm with perimeter edging on structural panels
US20090017225A1 (en) * 2007-07-12 2009-01-15 Kimberly-Clark Worldwide, Inc. Delivery systems for delivering functional compounds to substrates and processes of using the same
US8112968B1 (en) 1995-12-14 2012-02-14 Simpson Strong-Tie Company, Inc. Pre-assembled internal shear panel
US8397454B2 (en) 1997-11-21 2013-03-19 Simpson Strong-Tie Company, Inc. Building wall for resisting lateral forces

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067154A (en) * 1975-02-20 1978-01-10 Fike Metal Products Corporation Instantaneous venting, non-frangible burst panel structure
US8112968B1 (en) 1995-12-14 2012-02-14 Simpson Strong-Tie Company, Inc. Pre-assembled internal shear panel
US9085901B2 (en) 1995-12-14 2015-07-21 Simpson Strong-Tie Company, Inc. Pre-assembled internal shear panel
US6643986B2 (en) 1997-06-12 2003-11-11 Simpson Strong-Tie Company, Inc. Diaphragm with perimeter edging on structural panels
US20040068947A1 (en) * 1997-06-12 2004-04-15 Commins Alfred D. Diaphragm with perimeter edging on structural panels
US8397454B2 (en) 1997-11-21 2013-03-19 Simpson Strong-Tie Company, Inc. Building wall for resisting lateral forces
US8479470B2 (en) 1997-11-21 2013-07-09 Simpson Strong-Tie Company, Inc. Building wall for resisting lateral forces
EP0985779A2 (en) * 1998-09-09 2000-03-15 Thomas Wolf Loadbearing wall element for wooden framework constructions
EP0985779A3 (en) * 1998-09-09 2001-08-29 Thomas Wolf Loadbearing wall element for wooden framework constructions
US20090017225A1 (en) * 2007-07-12 2009-01-15 Kimberly-Clark Worldwide, Inc. Delivery systems for delivering functional compounds to substrates and processes of using the same

Similar Documents

Publication Publication Date Title
JP2007046286A (en) Wooden building material
US2281185A (en) Building element
US2887426A (en) Thermal insulation, building construction, and method of protecting thermal insulation against moisture attack
US1578344A (en) Reenforced composition board
CN206888194U (en) Assembled timber buildings retaining design
US2831218A (en) Laminated covering board with lap-wedge
US2553227A (en) Composite sheathing board and method of making same
US2407252A (en) Prefabricated building
CN207553485U (en) A kind of high density veneer composite plate
JP2006233681A (en) Core material, wooden fire door, and manufacturing method of the door
JP2019039210A (en) Log house
US2150809A (en) Building block
RU108768U1 (en) BUILDING FROM WOODEN BAR
CN208023746U (en) A kind of thermal insulation board assembly connection node
US3573156A (en) Glass front building panel comprising outer glass layers and inner felt layer
CN113089859B (en) Assembled leveling composite radiation energy-saving orthogonal laminated wood wall and construction method thereof
CN205557867U (en) Fireproof insulation board of building exterior wall
US2128540A (en) Building material
US2489922A (en) Composite wall panel
US3374135A (en) Method of manufacturing a solidtype door
JPH0337306Y2 (en)
JPH0418806Y2 (en)
JPH0337304Y2 (en)
JPS636343Y2 (en)
KR790001706Y1 (en) Set-up building wall materials