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BE573401A - Improvements to control hubs for pyrotechnic devices. - Google Patents

Improvements to control hubs for pyrotechnic devices.

Info

Publication number
BE573401A
BE573401A BE573401A BE573401A BE573401A BE 573401 A BE573401 A BE 573401A BE 573401 A BE573401 A BE 573401A BE 573401 A BE573401 A BE 573401A BE 573401 A BE573401 A BE 573401A
Authority
BE
Belgium
Prior art keywords
pyrotechnic devices
control hubs
hubs
control
pyrotechnic
Prior art date
Application number
BE573401A
Other languages
French (fr)
Inventor
John Rothwell Mitchell
Kenneth Charles Lucas
Original Assignee
Gq Parachute Comp Ltd
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 Gq Parachute Comp Ltd filed Critical Gq Parachute Comp Ltd
Publication of BE573401A publication Critical patent/BE573401A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
    • F42B10/48—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding
    • F42B10/56—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding of parachute or paraglider type

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Catching Or Destruction (AREA)
BE573401A 1957-11-29 1958-11-28 Improvements to control hubs for pyrotechnic devices. BE573401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3730657A GB861684A (en) 1957-11-29 1957-11-29 Improvements in controlling means for pyrotechnic devices

Publications (1)

Publication Number Publication Date
BE573401A true BE573401A (en) 1959-03-16

Family

ID=10395428

Family Applications (1)

Application Number Title Priority Date Filing Date
BE573401A BE573401A (en) 1957-11-29 1958-11-28 Improvements to control hubs for pyrotechnic devices.

Country Status (2)

Country Link
BE (1) BE573401A (en)
GB (1) GB861684A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115900451B (en) * 2022-11-28 2023-07-25 襄阳宏伟航空器有限责任公司 Parachute system for cloud bomb

Also Published As

Publication number Publication date
GB861684A (en) 1961-02-22

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