US1808337A - Plaster anchor - Google Patents

Plaster anchor Download PDF

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Publication number
US1808337A
US1808337A US380207A US38020729A US1808337A US 1808337 A US1808337 A US 1808337A US 380207 A US380207 A US 380207A US 38020729 A US38020729 A US 38020729A US 1808337 A US1808337 A US 1808337A
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United States
Prior art keywords
plaster
metal
anchor
pressed
masonry
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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
US380207A
Inventor
Isaac A Baum
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Individual
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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
Priority to US380207A priority Critical patent/US1808337A/en
Application granted granted Critical
Publication of US1808337A publication Critical patent/US1808337A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E04F13/06—Edge-protecting borders
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
    • E06B1/58—Fastening frames to the border of openings or to similar contiguous frames by filling up the joints, e.g. by cementing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E04F13/06—Edge-protecting borders
    • E04F2013/063—Edge-protecting borders for corners

Definitions

  • My invention relates to meansfor framing wall openings and particularly to novel means for anchoring plaster to a metal frame.
  • suitable means must be provided for effecting a firm anchor or bond between the plaster at the point of termination and the metal frame.
  • the means here disclosed is of very simple form and is effective for accomplishing the desired result inasmuch as it insures contact of the plaster with the masonry beneath the metal surfaces.
  • a metal frame member of generally channel form comprising a web 10, constituting a door j amb, a doorstep 11 being formed in the metal of the web.
  • F langes 12 project rearwardly from the jamb and are adapted to lie against the surfaces of a masonry wall such as tile or brick.
  • the metal ot' the flanges 12 to the rear of the strips 13 is pressed outwardly at spaced intervals, the pressed-out portions 15 being aperturerd or slitted as at 16 to permit the plaster to pass through the surface of the metal into the pocket 17 and to contact and adhere to the masonry.
  • l may prefer also to provide struck-out loops 1S at points between the pressed out portions.
  • the number and extent of the pressed-out portions is a matter of choice as well as the shapeV of the apertures 16.
  • the form of the pressed out portions shown in the drawing is preferred inasmuch as the arrangement serves to chanen the flanges 12 and give them additional rigidity under laterally applied blows to the frame.
  • any form of distortion of the metal by which the plaster is enabled to attach itself to the masonry be- 1929. serial No. 380,207.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Description

l. A. BAUM PLASTER ANCHOR June 2, 1931.
Filed July 22, 1929 Patented June 2, 1931 UNITED STATES ISAAC A. BAUM, OF CHICAGO, ILLINOIS PLASTER ANCHOR Application led July 22,
My invention relates to meansfor framing wall openings and particularly to novel means for anchoring plaster to a metal frame.
Inasmuch as plaster does not readily or 5 securely adhere to metal surfaces, suitable means must be provided for effecting a firm anchor or bond between the plaster at the point of termination and the metal frame. The means here disclosed is of very simple form and is effective for accomplishing the desired result inasmuch as it insures contact of the plaster with the masonry beneath the metal surfaces.
The invention will be more readily understood by reference to the accompanying drawing in which the gure is a perspective view partly in section and partly broken away of a door frame arranged in accordance with my invention.
In the drawing, I have illustrated a metal frame member of generally channel form comprising a web 10, constituting a door j amb, a doorstep 11 being formed in the metal of the web. F langes 12 project rearwardly from the jamb and are adapted to lie against the surfaces of a masonry wall such as tile or brick.
To the outside faces of the flanges 12 are welded continuous L-shaped strips 13 having rebent margins 14, the strips acting as plaster terminals and grounds.
The metal ot' the flanges 12 to the rear of the strips 13 is pressed outwardly at spaced intervals, the pressed-out portions 15 being aperturerd or slitted as at 16 to permit the plaster to pass through the surface of the metal into the pocket 17 and to contact and adhere to the masonry. l may prefer also to provide struck-out loops 1S at points between the pressed out portions.
The number and extent of the pressed-out portions is a matter of choice as well as the shapeV of the apertures 16. The form of the pressed out portions shown in the drawing is preferred inasmuch as the arrangement serves to stiften the flanges 12 and give them additional rigidity under laterally applied blows to the frame. However, any form of distortion of the metal by which the plaster is enabled to attach itself to the masonry be- 1929. serial No. 380,207.
nature.
ISAAC A. BAUM.
US380207A 1929-07-22 1929-07-22 Plaster anchor Expired - Lifetime US1808337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US380207A US1808337A (en) 1929-07-22 1929-07-22 Plaster anchor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US380207A US1808337A (en) 1929-07-22 1929-07-22 Plaster anchor

Publications (1)

Publication Number Publication Date
US1808337A true US1808337A (en) 1931-06-02

Family

ID=23500315

Family Applications (1)

Application Number Title Priority Date Filing Date
US380207A Expired - Lifetime US1808337A (en) 1929-07-22 1929-07-22 Plaster anchor

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US (1) US1808337A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6530185B1 (en) 1998-08-03 2003-03-11 Arxx Building Products, Inc. Buck for use with insulated concrete forms
US20100043321A1 (en) * 2008-02-14 2010-02-25 All-Terior Systems, Llc Systems and methods for finishing a penetration in a concrete structure during construction
US8122653B2 (en) * 2006-02-28 2012-02-28 All-Terior Systems, Llc Systems and methods for finishing an edge of an insulated concrete form (ICF) wall

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6530185B1 (en) 1998-08-03 2003-03-11 Arxx Building Products, Inc. Buck for use with insulated concrete forms
US8122653B2 (en) * 2006-02-28 2012-02-28 All-Terior Systems, Llc Systems and methods for finishing an edge of an insulated concrete form (ICF) wall
US20100043321A1 (en) * 2008-02-14 2010-02-25 All-Terior Systems, Llc Systems and methods for finishing a penetration in a concrete structure during construction
US8069622B2 (en) 2008-02-14 2011-12-06 All-Terior Systems Llc Systems and methods for finishing a penetration in a concrete structure during construction

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