GB496381A - Improvement in dart flights - Google Patents

Improvement in dart flights

Info

Publication number
GB496381A
GB496381A GB2326538A GB2326538A GB496381A GB 496381 A GB496381 A GB 496381A GB 2326538 A GB2326538 A GB 2326538A GB 2326538 A GB2326538 A GB 2326538A GB 496381 A GB496381 A GB 496381A
Authority
GB
United Kingdom
Prior art keywords
pieces
dart
slit
wings
shilston
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
Application number
GB2326538A
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.)
HAROLD EDWARD SHILSTON
LESLIE ERNEST SHILSTON
Original Assignee
HAROLD EDWARD SHILSTON
LESLIE ERNEST SHILSTON
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 HAROLD EDWARD SHILSTON, LESLIE ERNEST SHILSTON filed Critical HAROLD EDWARD SHILSTON
Priority to GB2326538A priority Critical patent/GB496381A/en
Publication of GB496381A publication Critical patent/GB496381A/en
Expired legal-status Critical Current

Links

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
    • 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
    • F42B6/02—Arrows; Crossbow bolts; Harpoons for hand-held spring or air guns
    • F42B6/04—Archery arrows
    • F42B6/06—Tail ends, e.g. nocks, fletching

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Grates (AREA)
  • Connection Of Plates (AREA)

Abstract

496,381. Dart flights. SHILSTON, L. E., and SHILSTON, H. E. Aug. 6, 1938, No. 23265. [Class 132 (iii)] A dart flight consists of two pieces of thin light rigid material such as aluminium each of approximately heartshape, the two pieces being slit in a complementary manner to fit into one another cross-wise. The one piece shown in Fig. 1, has two wings A, A<1> with a slit C extending axially downwards from the apex of the V-space between them. The other piece shown in Fig. 2, has two wings B, B<1> with a slit C<1> extending axially upwards from the apex of the piece. Corrugations such as D near the edge, and such as E diagonally across the wings make the pieces more rigid. The pieces are fitted together and inserted into the crossed grooves in the tail of the dart. Advertisement matter may be embossed on the flight.
GB2326538A 1938-08-06 1938-08-06 Improvement in dart flights Expired GB496381A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2326538A GB496381A (en) 1938-08-06 1938-08-06 Improvement in dart flights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2326538A GB496381A (en) 1938-08-06 1938-08-06 Improvement in dart flights

Publications (1)

Publication Number Publication Date
GB496381A true GB496381A (en) 1938-11-29

Family

ID=10192859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2326538A Expired GB496381A (en) 1938-08-06 1938-08-06 Improvement in dart flights

Country Status (1)

Country Link
GB (1) GB496381A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887319A (en) * 1953-09-30 1959-05-19 Nat Lay Inc Arrow fletchings
US3106400A (en) * 1960-08-29 1963-10-08 Clifford J Zwickey Archery arrows
GB2166059A (en) * 1984-10-23 1986-04-30 John Francis Harris Dart flight
GB2211430A (en) * 1987-04-14 1989-07-05 John Francis Harris Dart flights

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887319A (en) * 1953-09-30 1959-05-19 Nat Lay Inc Arrow fletchings
US3106400A (en) * 1960-08-29 1963-10-08 Clifford J Zwickey Archery arrows
GB2166059A (en) * 1984-10-23 1986-04-30 John Francis Harris Dart flight
GB2211430A (en) * 1987-04-14 1989-07-05 John Francis Harris Dart flights
GB2211430B (en) * 1987-04-14 1991-02-06 John Francis Harris Improvements in dart flights

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