US1114013A - Concrete-insert. - Google Patents

Concrete-insert. Download PDF

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Publication number
US1114013A
US1114013A US1914812553A US1114013A US 1114013 A US1114013 A US 1114013A US 1914812553 A US1914812553 A US 1914812553A US 1114013 A US1114013 A US 1114013A
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US
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Grant
Patent type
Prior art keywords
pin
insert
concrete
block
head
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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
Inventor
William B Millar
Original Assignee
William B Millar
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.)
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Publication date
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/40Separate connecting elements
    • E04B1/41Connecting devices specially adapted for embedding in concrete
    • E04B1/4114Elements with sockets
    • E04B1/4121Elements with sockets with internal threads or non-adjustable captive nuts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49863Assembling or joining with prestressing of part
    • Y10T29/4987Elastic joining of parts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49863Assembling or joining with prestressing of part
    • Y10T29/4987Elastic joining of parts
    • Y10T29/49872Confining elastic part in socket

Description

W. B. MILLAR. CONCRETE INSERT.

* APPLICATION FILED @1146, 1914.

1,1 14,013. Patented 0cth2-,.m1.4.

gmmdoz therewith will be which it is WILLIAM B. MILL-AR, or nnrnorr, ivrrc'nrsnn.

concnnrn-msnnr.

armors.

Specification of Letters Patent. I

Patented Oct. 20, 1914.

Application nled January 16, 1914. Serial No. 812,553.

T 0 all whom it may concern:

Be it known that "I, lVILLIAM B. MILLAR, a citizen of the United States of America, residing at Detroit, in the county of Wayne and State of Michigan, have invented certain new and useful Improvements in Concrete-Inserts, of which the following is a specification, the accompanying drawings.

This invention relates to a concrete insert, and more particularly to means for holding or supporting articles, such as hangers for shafting and pipes of automatic sprinkler systems from the walls, floors, or ceilings of buildings which are made of concrete or other material, which is put in position while in a plastic state and afterward har-' dens, so that anything placed in engagement firmly held to preclude any danger of accidental displacement.

The primary object of my invention is to provide an insert of the above type that can be easily and quickly connected to a mold board and correctly positioned whereby it will become firmly anchored in a concrete structure, flush with the face thereof and present a neat appearance when not in use.

A further object of my invention is to prox'ide a simple, durable and inexpensive insert of the above type that does not interfere with the disassembling of the parts of a mold, the running or tamping of concrete in the ordinary and well known man ner, or impair the strength of a structure in mounted.

How I obtain the above and other objects will hereinafter appear, and reference will now be had to the drawing, wherein Figure 1 is a cross sectional view of a concrete girder in the pro/gem of formation, showing the insert as supported by a mold board, Fig. 2 is a cross sectional View of a portion of the girder with the insert in osition; Fig. 3 is an enlarged perspectlve view of the insert Fig. 4 is a side elevation of an insert pin in position to enter a mold board, and Fig. 5 is a similar view showing the pin mounted in the board.

To put my invention into practice, I provide a mold board 1 with an opening 2 and detachably mounted in said openin is an insert pin 3 having one end thoreo screw threaded, as at 4 and the opposite end thereof provided with a cylindrical head 5. The outer end of the head 5 is tapered or beveled, as at 6 and at the junction of said reference being had therein to head with the pin 3 there is an annular shoulder 7 adapted to engage the under side of the mold board 1 and prevent the pin from becoming accidentally displaced after having been placed in engagement therewith. The pin 3 corresponds in diameter to the diameter of the opening 2 and the head 5 is of a diameter slightly greater than that of the pin 3, whereby afterthe head 5 has been driven through the opening 2 the material forming the walls of said opening will engage the pin 3 between the head 5 and the threaded end of said pin. It is therefore apparent that when driving the pin into the opening 2 that the material forming the .walls of said opening is compressed, but immediately expands or assumes its natural condition and position 2115- ter the head 5 has ing.

The insert proper comprises a metallic block 8 having a central opening 9 with the walls thereof screw threaded, whereby said block can be screwed uponthe threaded end 4 of the pin 3 against the upper side of a mold board 1. The block 8 has the function of a nut and is preferably rectangular, and adjacent to the bottom side of said block there are transverse parallel openings passed through the open- 10 adapted to receive the malleable arms 11 of a tying or anchoring member 12. The member 12 is preferably in the form of a in a vertical plane relatively to the block 8. This is also true of the open end of the yoke and the extremities thereof are bent outwardly in a horizontal plane in parallelism with the block, whereby the closed and open ends of the yoke can 'be completely surrounded by concrete or other cementitious material and the block firmly anchored therein. The ends of the tying or anchoring member can be bent in various directions to accomplish practically the same purpose or may rest upon or be connected to metallic reinforcements used in connection with a concrete structure.

' As an example of the installation of the concrete insert there is illustrated a girder 13 in its formative stage supported by a mold 14 including the mold board 1. After the girder has become indurate and seasoned the mold 14 can be removed and the mold board 1 stripped from the insert pin 3, or a suitable tool, as a pipe wrench can be applied to the head 5 of yoke and the closed end thereof is disposed the pin and the pinremoved from the block 8. With the pin removed a threaded member can be placed in engagement with the block 8' to support adesired article. v

It is thought that the utility of the concrete insert will be apparent without further description, and while in the drawing there is illustrated a preferred embodiment of my invention, it is to be understood that the "structural elements are susceptible to such variations and modifications as fall withinthe scope of the appended claims.

What I claim is 1.--In 'a' concrete insert, the combination with aperforated mold board, of a-pin having a-head'adapted'to be forced through the perforatlon of saidboard to retam said boardin engagement therewith, a block de-- tachably connected to said pin and provided with transverse openings, and an 'anohoring member mounted in-the openings of said block and having the ends thereof disposed at an angle relatively to said block.

2. Ina concrete insert, the combination .with a perforated mold board, of a pin having one-end thereof threaded, a head carried by the opposite end of said pin and ad'a ted to retain said pin in engagement -wit said mold board, a block screwed upon the threaded end of said pin, and an anchoring member extending through said block :and havlng the ends thereof disposed at an .angle relatively to said block.

' 3. In a concrete insert, the combination with a perforated mold board, of a pin having a head adapted to be forced through the perforation of said board to retain the board 'upon said pin, a, block detachably mountedeupon said pin,and a malleable anchoring member extending through said block.

In testimony whereof I afiix my signature in presence of two witnesses.

1 WILLIAM MILLAR.

Witnesses:

LEWIS E. FLANDERS,

ANNA M. Donn.

US1114013A 1914-01-16 1914-01-16 Concrete-insert. Expired - Lifetime US1114013A (en)

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US1114013A US1114013A (en) 1914-01-16 1914-01-16 Concrete-insert.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1114013A US1114013A (en) 1914-01-16 1914-01-16 Concrete-insert.

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US1114013A true US1114013A (en) 1914-10-20

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2574274A (en) * 1945-03-31 1951-11-06 Farrans Ltd Shuttering for the construction of walls
US2576238A (en) * 1951-11-27 Fastening peg
US2648439A (en) * 1950-11-01 1953-08-11 Permutit Co Filter bottom
US2708781A (en) * 1947-08-06 1955-05-24 Farrans Ltd Form supported insert
US2861618A (en) * 1955-02-03 1958-11-25 George A Tinnerman Fastening device with independent prehardened thrust resistant wire clips
US3333380A (en) * 1964-02-07 1967-08-01 Wolf Heinz Adjustable leveling implement for finishing cast concrete layers
US3503584A (en) * 1967-05-01 1970-03-31 Allan F Erhart Anchor stud holding assembly for concrete forms
US4085556A (en) * 1976-03-24 1978-04-25 Sonneville Roger P Device for anchoring fixing means in a concrete element
US5957644A (en) * 1997-03-11 1999-09-28 Vaughan; James A. Hanger for use in concrete structures
WO2003008817A1 (en) * 2001-07-19 2003-01-30 Fabristeel Products, Inc. Locating pin on double ended stud
US6634151B1 (en) * 2001-01-25 2003-10-21 Steven A. Roth Support apparatus for supporting one or more objects from a concrete structure
US6647608B2 (en) 2001-07-19 2003-11-18 Fabristeel Products, Inc. Method of installing a fastener
US20040031551A1 (en) * 2001-07-19 2004-02-19 Wojciechowski Stanley E. Fastener, method of attaching a fastener to a panel and fastener and panel assembly
US20060265856A1 (en) * 2001-07-19 2006-11-30 Parker John M Method of attaching a clinch spacer to a panel
US20080120825A1 (en) * 2001-07-19 2008-05-29 Shuart David M Clinch spacer and method of attaching the same to a panel

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576238A (en) * 1951-11-27 Fastening peg
US2574274A (en) * 1945-03-31 1951-11-06 Farrans Ltd Shuttering for the construction of walls
US2708781A (en) * 1947-08-06 1955-05-24 Farrans Ltd Form supported insert
US2648439A (en) * 1950-11-01 1953-08-11 Permutit Co Filter bottom
US2861618A (en) * 1955-02-03 1958-11-25 George A Tinnerman Fastening device with independent prehardened thrust resistant wire clips
US3333380A (en) * 1964-02-07 1967-08-01 Wolf Heinz Adjustable leveling implement for finishing cast concrete layers
US3503584A (en) * 1967-05-01 1970-03-31 Allan F Erhart Anchor stud holding assembly for concrete forms
US4085556A (en) * 1976-03-24 1978-04-25 Sonneville Roger P Device for anchoring fixing means in a concrete element
US5957644A (en) * 1997-03-11 1999-09-28 Vaughan; James A. Hanger for use in concrete structures
US6634151B1 (en) * 2001-01-25 2003-10-21 Steven A. Roth Support apparatus for supporting one or more objects from a concrete structure
WO2003008817A1 (en) * 2001-07-19 2003-01-30 Fabristeel Products, Inc. Locating pin on double ended stud
US6647608B2 (en) 2001-07-19 2003-11-18 Fabristeel Products, Inc. Method of installing a fastener
US20040031551A1 (en) * 2001-07-19 2004-02-19 Wojciechowski Stanley E. Fastener, method of attaching a fastener to a panel and fastener and panel assembly
US20060218769A1 (en) * 2001-07-19 2006-10-05 Wojciechowski Stanley E Fastener, method of attaching a fastener to a panel and fastener and panel assembly
US7124492B2 (en) 2001-07-19 2006-10-24 Whitesell International Corporation Fastener, method of attaching a fastener to a panel and fastener and panel assembly
US20060265856A1 (en) * 2001-07-19 2006-11-30 Parker John M Method of attaching a clinch spacer to a panel
US20080120825A1 (en) * 2001-07-19 2008-05-29 Shuart David M Clinch spacer and method of attaching the same to a panel
US7698799B2 (en) 2001-07-19 2010-04-20 Whitesell International Corporation Method of attaching a clinch spacer to a panel
US8092131B2 (en) 2001-07-19 2012-01-10 Whitesell International Corporation Clinch spacer and method of attaching the same to a panel

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