US745224A - Method of producing roughened wire nails. - Google Patents

Method of producing roughened wire nails. Download PDF

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Publication number
US745224A
US745224A US13157702A US1902131577A US745224A US 745224 A US745224 A US 745224A US 13157702 A US13157702 A US 13157702A US 1902131577 A US1902131577 A US 1902131577A US 745224 A US745224 A US 745224A
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United States
Prior art keywords
nails
wire nails
producing
mixture
powdered
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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
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US13157702A
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Ephraim S Morton
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Individual
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Individual
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Priority to US13157702A priority Critical patent/US745224A/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/90—Fastener or fastener element composed of plural different materials
    • Y10S411/901—Core and exterior of different materials

Definitions

  • This invention relates to Wire nails which are provided with a rough surface, whereby the nail is enabled to adhere more firmlyto the substance into which it is driven than nails having the ordinary smooth surface imparted to the wire from which they are made.
  • a paste composed of a mixture of combustible fluid material adapted to be dissipated byheat, such as linseed or other suitable oil, and a powdered relatively refractory material, such as silica, which is the preferred material, although other materials, such as lampblack or whiting, may be employed.
  • the nails thus treated are next subjected to a suitable degree of heat to consume or dissipate the oil and cause the residuum, consisting mainly of the powdered material, to adhere firmly to the previously-roughened surface of the nail.
  • I also roughen said residuum preferably by agitating or tumbling the nails and preferably while they are being heated, the tumbling operation causing the contact of the nails against each other to roughen the residual coating and enabling the nail to firmly adhere to the substance into which it may be driven.
  • the nails are placed in a tumbler which is adapted to be heated, the heating and tumbling being carried on at the same time. I find that the powdered material is thus caused to adhere with such firmness to the nail that it cannot be removed by the pressure against it of the substance into which the nail is driven,- so that it enters the substance with the nail without being scraped off by contact with said substance.
  • ened surfaces a paste composed of a mixture of material capable of being dissipated by heat, and powdered relatively refractory material, removing a part of said mixture by heat, and roughening the residuum.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Lubricants (AREA)

Description

' UNITED STATES Patented November 24, 1903.
PATENT OFFICE.
EPHRAIM S. MORTON, OF BROOKTON,
MASSACHUSETTS.
SPECIFICATION formingpart of Letters Patent No. 745,224, dated November 24, 1903.
Application filed November 15, 1902. Serial No. 131,577. (No specimens.)
To all whom it may concern:
Be it known that I, EPHR-AIM S. MORTON, of Brockton,in the county of Plymouth and State of Massachusetts, have invented certain new and useful Improvements in Methods of Producing Roughened Wire Nails, of which the following is a specification.
This invention relates to Wire nails which are provided with a rough surface, whereby the nail is enabled to adhere more firmlyto the substance into which it is driven than nails having the ordinary smooth surface imparted to the wire from which they are made.
The invention consists in the improvements which I will now proceed to describe and claim.
In carrying out my invention I roughen the surfaces of a mass of wire nails by any suitable means, such as by immersion in a suitable acid solution or by exposure to water, producing a surface such as may be produced by rusting or oxidation. I then apply to the said roughened surfaces a paste composed of a mixture of combustible fluid material adapted to be dissipated byheat, such as linseed or other suitable oil, and a powdered relatively refractory material, such as silica, which is the preferred material, although other materials, such as lampblack or whiting, may be employed. The nails thus treated are next subjected to a suitable degree of heat to consume or dissipate the oil and cause the residuum, consisting mainly of the powdered material, to adhere firmly to the previously-roughened surface of the nail. I also roughen said residuum, preferably by agitating or tumbling the nails and preferably while they are being heated, the tumbling operation causing the contact of the nails against each other to roughen the residual coating and enabling the nail to firmly adhere to the substance into which it may be driven. Preferably the nails are placed in a tumbler which is adapted to be heated, the heating and tumbling being carried on at the same time. I find that the powdered material is thus caused to adhere with such firmness to the nail that it cannot be removed by the pressure against it of the substance into which the nail is driven,- so that it enters the substance with the nail without being scraped off by contact with said substance.
The
ened surfaces a paste composed of a mixture of material capable of being dissipated by heat, and powdered relatively refractory material, removing a part of said mixture by heat, and roughening the residuum.
2. The hereinbefore-described method of producing rough-surfaced wire nails, the same consisting in roughening the metallic surfaces of the nails, applying to the roughened surfaces a paste composed of a mixture of material capable of being dissipated by heat, and powdered, relatively refractory material, removing a part of said mixture by heat, and tumbling the nails to roughen the residuum.
3. The hereinbefore-described method of producing rough-surfaced wire nails, the same consisting in rougheniug the metallic surfaces of the nails, applying to the roughened surfaces a paste composed of a mixture of oil and powdered refractory material, heating said paste to remove the oily ingredient thereof, and roughening the residuum.
4. The hereinbefore-described method of producing rough-surfaced wire nails, the same consisting in roughening the metallic surfaces of the nails, applying to the said roughened surfaces a paste composed of a mixture of oil and powdered refractory material, heating said paste to remove the oily ingredient thereof, and roughen the residuum.
In testimony whereof I have affixed my signature in presence of two witnesses.
EPHRAIM S. MORTON.
tumbling the nails to Witnesses:
C. F. BROWN, E. BATCHELDER.
US13157702A 1902-11-15 1902-11-15 Method of producing roughened wire nails. Expired - Lifetime US745224A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13157702A US745224A (en) 1902-11-15 1902-11-15 Method of producing roughened wire nails.

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US13157702A US745224A (en) 1902-11-15 1902-11-15 Method of producing roughened wire nails.

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US745224A true US745224A (en) 1903-11-24

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640001A (en) * 1948-01-21 1953-05-26 Tainton Company Method for bright metal plating
US2723204A (en) * 1950-04-19 1955-11-08 Peen Plate Inc Dry plating with metal
US3131090A (en) * 1958-06-11 1964-04-28 Northwestern Steel & Wire Comp Tumbling drum for coating nails having a weighing feeder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640001A (en) * 1948-01-21 1953-05-26 Tainton Company Method for bright metal plating
US2723204A (en) * 1950-04-19 1955-11-08 Peen Plate Inc Dry plating with metal
US3131090A (en) * 1958-06-11 1964-04-28 Northwestern Steel & Wire Comp Tumbling drum for coating nails having a weighing feeder

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