RU95102599A - Rocket - Google Patents

Rocket

Info

Publication number
RU95102599A
RU95102599A RU95102599/02A RU95102599A RU95102599A RU 95102599 A RU95102599 A RU 95102599A RU 95102599/02 A RU95102599/02 A RU 95102599/02A RU 95102599 A RU95102599 A RU 95102599A RU 95102599 A RU95102599 A RU 95102599A
Authority
RU
Russia
Prior art keywords
stabilizing device
rocket
housing
blades
blade
Prior art date
Application number
RU95102599/02A
Other languages
Russian (ru)
Other versions
RU2103651C1 (en
Inventor
В.М. Кузнецов
А.В. Феруленков
А.П. Энтин
В.И. Зверев
В.В. Махонин
Original Assignee
Конструкторское бюро приборостроения
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 Конструкторское бюро приборостроения filed Critical Конструкторское бюро приборостроения
Priority to RU95102599A priority Critical patent/RU2103651C1/en
Publication of RU95102599A publication Critical patent/RU95102599A/en
Application granted granted Critical
Publication of RU2103651C1 publication Critical patent/RU2103651C1/en

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  • Toys (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

Abstract

FIELD: rocketry. SUBSTANCE: rocket has stabilizing device mounted in rear portion of engine. Stabilizing device consists of blades articulated with housing by means of connecting pins inserted through ears. Split housing of stabilizing device is made in form of thin-walled metal cylinder with ports, inclined bosses provided with tapped holes and ears located at angle relative to rocket axis. Propellers are mounted in holes of inclined bosses at angle relative to blades. Spring-loaded blades consist of base and thin-walled plate fastened together. Blade base is made in form of through-shaped cam with tooth. Connecting pins are made in form of cylindrical rods of varying diameter with central eccentric. Plate springs resting against tooth of blade base cam are mounted on inner side of housing of stabilizing device opposite port under each blade. Connecting pins are provided with heads for wrench and are locked in ear of housing by means of retainer made in form of hollow cylinder with radial boss received by radial slot of ear of stabilizing device housing. Stabilizing device of such construction is intended for mounting on supersonic small-size guided rockets. It operates as follows: in launching the rocket from transport-launch container, blades of stabilizing device twisted clockwise and mounted at angle relative to rocket axis get straightened due to energy of spring-loaded wing, imparting the pushing pulse to wing; blades caught by incoming air flow are reliably locked in working position by means of locks, thus rocket is stabilized in active path of flight. EFFECT: enhanced reliability of opening of stabilizing device and reliable adjustment of each blade at working angle.

Claims (1)

Изобретение относится к области ракетной техники. Технической задачей изобретения является повышение надежности раскрытия стабилизирующего устройства до рабочего положения за счет выполнения пружинной лопасти и использования набегающего потока воздуха, а также обеспечение надежности регулировки каждой лопасти под рабочим углом. Указанная цель достигается тем, что в ракете с установленным на задней части двигателя стабилизирующим устройством, состоящим из лопастей, соединенных шарнирно через проушины с корпусом стабилизирующего устройства соединительными пальцами, корпус стабилизирующего устройства выполнен разъемным и представляет собой тонкостенный металлический цилиндр с окнами, наклонными приливами с резьбовыми отверстиями и проушинами, расположенными под углом к оси ракеты, при этом в отверстиях наклонных приливов под углом к лопасти установлены винты, а лопасти выполнены пружинными и состоят из скрепленных между собой основания и тонкостенной пружиной пластины лопасти, причем основание лопасти выполнено в виде корытообразного кулачка с зубом, а соединительные пальцы - в виде цилиндрических ступенчатых по нисходящей, переменного диаметра с центральным эксцентриком стержней, при этом с внутренней стороны корпуса стабилизирующего устройства напротив окна под каждой лопастью установлены и прикреплены к корпусу пластинчатые пружины с упором в зуб кулачка основания лопасти, при этом соединительные пальцы стабилизирующего устройства выполнены с головкой под ключ и застопорены в проушине корпуса накидным замком в виде пустотелого цилиндра с радиальным приливом, расположенным в радиальном пазу проушины корпуса стабилизирующего устройства. Стабилизирующее устройство такой конструкции предназначено для установки на сверхзвуковые малогабаритные управляемые ракеты и работает следующим образом. При запуске и выходе ракеты из транспортно-пускового контейнера свернутые по часовой стрелке и установленные под углом к оси ракеты лопасти стабилизирующего устройства распрямляются за счет энергии пружинного крыла, давая толкающий импульс крылу, и подхватываемые потоком воздуха надежно фиксируются стопорами в рабочем положении, стабилизируя при этом ракету на активном участке полета.The invention relates to the field of rocketry. An object of the invention is to increase the reliability of the disclosure of the stabilizing device to the operating position by performing a spring blade and the use of an incoming air flow, as well as ensuring the reliability of adjustment of each blade at a working angle. This goal is achieved by the fact that in a rocket with a stabilizing device installed on the rear of the engine, consisting of blades pivotally connected through the eyes to the stabilizer housing by connecting fingers, the stabilizer housing is detachable and is a thin-walled metal cylinder with windows, inclined tides with threaded holes and eyes located at an angle to the axis of the rocket, while in the holes of inclined tides at an angle to the blades installed screw s, and the blades are spring-loaded and consist of a blade plate fastened together and a thin-walled spring; the blade base is made in the form of a trough-shaped cam with a tooth, and the connecting fingers are in the form of cylindrical stepwise descending, variable diameter rods with a central eccentric, on the inner side of the housing of the stabilizing device opposite the window under each blade, leaf springs are installed and attached to the housing with an emphasis in the tooth of the cam of the base of the blade, while Interconnect fingers stabilizing means are arranged under the key head and are locked in the housing lug Spanner lock in the form of a hollow cylinder with a radial tide disposed lugs in the radial groove housing the stabilizing device. A stabilizing device of this design is intended for installation on supersonic small-sized guided missiles and works as follows. When the rocket starts and leaves the transport and launch container, the blades of the stabilizing device rolled up clockwise and set at an angle to the axis of the rocket are straightened by the energy of the spring wing, giving a pushing impulse to the wing, and caught by the air flow are reliably fixed by stoppers in the working position, while stabilizing rocket in the active phase of the flight.
RU95102599A 1995-02-23 1995-02-23 Rocket RU2103651C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95102599A RU2103651C1 (en) 1995-02-23 1995-02-23 Rocket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95102599A RU2103651C1 (en) 1995-02-23 1995-02-23 Rocket

Publications (2)

Publication Number Publication Date
RU95102599A true RU95102599A (en) 1996-12-10
RU2103651C1 RU2103651C1 (en) 1998-01-27

Family

ID=20165066

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95102599A RU2103651C1 (en) 1995-02-23 1995-02-23 Rocket

Country Status (1)

Country Link
RU (1) RU2103651C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2651671C1 (en) * 2017-01-17 2018-04-23 Акционерное общество "Конструкторское бюро приборостроения им. академика А.Г. Шипунова" Missile that is fired from the launching tube

Also Published As

Publication number Publication date
RU2103651C1 (en) 1998-01-27

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