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GB556805A - Improvements in flights for darts - Google Patents

Improvements in flights for darts

Info

Publication number
GB556805A
GB556805A GB272642D GB272642D GB556805A GB 556805 A GB556805 A GB 556805A GB 272642 D GB272642 D GB 272642D GB 272642 D GB272642 D GB 272642D GB 556805 A GB556805 A GB 556805A
Authority
GB
United Kingdom
Prior art keywords
stem
dart
flights
slotted
slots
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
GB272642D
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.)
JAMES THOMPSON LAW
Original Assignee
JAMES THOMPSON LAW
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 JAMES THOMPSON LAW filed Critical JAMES THOMPSON LAW
Priority to GB272642D priority Critical patent/GB556805A/en
Publication of GB556805A publication Critical patent/GB556805A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Golf Clubs (AREA)

Abstract

556,805. Dart-flights. LAW, J. T. March 2, 1943, No. 2720/42. [Class 132 (iii)] In or for a dart, a detachable stem is formed with intersecting vane-receiving slots 11 extending from one end thereof and disposed in planes perpendicular to each other, the slotted end of the stem fitting into the dart body to compress together the leg portions formed by the slots, the outer end 15 of the stem being in the form of a solid head, and is characterised in that said stem is in the form of a wooden plug and that vanes provided in combination therewith comprise a pair of flat wing pieces 16, 17 of indentical configuration which are slotted in complementary fashion from different ends for interengagement. Specifications 496,381, 514,085 and 516,848 are referred to.
GB272642D 1943-03-02 1943-03-02 Improvements in flights for darts Expired GB556805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB272642D GB556805A (en) 1943-03-02 1943-03-02 Improvements in flights for darts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB272642D GB556805A (en) 1943-03-02 1943-03-02 Improvements in flights for darts

Publications (1)

Publication Number Publication Date
GB556805A true GB556805A (en) 1943-10-22

Family

ID=9744724

Family Applications (1)

Application Number Title Priority Date Filing Date
GB272642D Expired GB556805A (en) 1943-03-02 1943-03-02 Improvements in flights for darts

Country Status (1)

Country Link
GB (1) GB556805A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114883A (en) * 1974-09-12 1978-09-19 Roy Fuscone Dart flights

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114883A (en) * 1974-09-12 1978-09-19 Roy Fuscone Dart flights

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