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US933131A - Dart. - Google Patents

Dart. Download PDF

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Publication number
US933131A
US933131A US46764508A US1908467645A US933131A US 933131 A US933131 A US 933131A US 46764508 A US46764508 A US 46764508A US 1908467645 A US1908467645 A US 1908467645A US 933131 A US933131 A US 933131A
Authority
US
United States
Prior art keywords
dart
point
shank
head
fabric
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
US46764508A
Inventor
George W Smith
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
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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 US46764508A priority Critical patent/US933131A/en
Application granted granted Critical
Publication of US933131A publication Critical patent/US933131A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B6/00—Projectiles or missiles specially adapted for projection without use of explosive or combustible propellant charge, e.g. for blow guns, bows or crossbows, hand-held spring or air guns
    • F42B6/003—Darts

Definitions

  • This invention relates to a dart designed primarily to be projected from a blow-tube, but which can also be employed in connection with spring or air rifles, or string bows.
  • the invention relates particularly to the manner of securing upon the dart a metal point.
  • Figure 1 is a perspective view of the dart.
  • Fig. 2 is a longitudinal section through the dart.
  • Fig. 3 is an enlarged detail View, a rubber sleeve being removed, illustrating the manner of securing the dart point to the shank or stick.
  • Fig. i is a plan view of a sheet of fabric with the head of the point shown centrally thereon.
  • the dart I In constructing the dart I employ a cylindrical stick 1 which forms a shank, and which may be of any length, and to one end of this shank is secured a metal point 2 which I have shown as made from an ordinary tack provided with the usual head 3. To secure this point to the shank I provide a small piece of fabric 4 which is filled or coated upon both-faces with an adhesive ma- Specification of Letters Patent.
  • a rubber sleeve 5 is then slipped over the point and over the fabric, said sleeve covering the head of the point and the fabric, and adhering to said fabric. The point is thereby firmly secured to the shank without making it necessary to bore out, recess or split the shank.
  • hat I claim is 1.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Adornments (AREA)

Description

G. I W. SMITH.
DART.
APPLICATION FILED D110. 15; 1908.
Patented Sept 7, 1909.
Witnesses UNITED STATES PATENT OFFICE.
GEORGE W. SMITH, OF DUBUQUE, IOWA.
DART.
To all whom it may concern:
Be it known that I, GEORGE WV. SMITH, a citizen of the United States, residing at Dubuque, in the county of Dubuque and State of Iowa, have invented a new and useful Improvement in Darts, of which the following is a specification.
This invention relates to a dart designed primarily to be projected from a blow-tube, but which can also be employed in connection with spring or air rifles, or string bows.
The invention relates particularly to the manner of securing upon the dart a metal point.
The invention consists of the novel features of construction hereinafter described, pointed out in the claims and shown in the accompanying drawings, in which,
Figure 1 is a perspective view of the dart. Fig. 2 is a longitudinal section through the dart. Fig. 3 is an enlarged detail View, a rubber sleeve being removed, illustrating the manner of securing the dart point to the shank or stick. Fig. i is a plan view of a sheet of fabric with the head of the point shown centrally thereon.
In constructing the dart I employ a cylindrical stick 1 which forms a shank, and which may be of any length, and to one end of this shank is secured a metal point 2 which I have shown as made from an ordinary tack provided with the usual head 3. To secure this point to the shank I provide a small piece of fabric 4 which is filled or coated upon both-faces with an adhesive ma- Specification of Letters Patent.
Application filed December 15, 1908.
Patented Sept. *7, 1909.
Serial No. 467,645.
terial and the point is passed centrally through said fabric up to the head. The
head of the point is then brought into en-- gagement with an end of the shank and the fabric folded over and upon the end portion of said shank, adhering thereto. A rubber sleeve 5 is then slipped over the point and over the fabric, said sleeve covering the head of the point and the fabric, and adhering to said fabric. The point is thereby firmly secured to the shank without making it necessary to bore out, recess or split the shank.
hat I claim is 1. The combination with a shank, of a point having a head, said head being brought into engagement with an end of the shank,
and a flexible material infolding said head' GEORGE W. SMITH.
Witnesses:
W. R. OLIVER, GEO. B. KNAPP.
US46764508A 1908-12-15 1908-12-15 Dart. Expired - Lifetime US933131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US46764508A US933131A (en) 1908-12-15 1908-12-15 Dart.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46764508A US933131A (en) 1908-12-15 1908-12-15 Dart.

Publications (1)

Publication Number Publication Date
US933131A true US933131A (en) 1909-09-07

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ID=3001554

Family Applications (1)

Application Number Title Priority Date Filing Date
US46764508A Expired - Lifetime US933131A (en) 1908-12-15 1908-12-15 Dart.

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568417A (en) * 1948-10-19 1951-09-18 Beryl H Steinbacher Arrowhead assembly
US2676017A (en) * 1952-05-26 1954-04-20 Selent Adolf Composite arrowhead

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568417A (en) * 1948-10-19 1951-09-18 Beryl H Steinbacher Arrowhead assembly
US2676017A (en) * 1952-05-26 1954-04-20 Selent Adolf Composite arrowhead

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