RU94024971A - Deceleration device for high-speed rocket - Google Patents

Deceleration device for high-speed rocket

Info

Publication number
RU94024971A
RU94024971A RU94024971/02A RU94024971A RU94024971A RU 94024971 A RU94024971 A RU 94024971A RU 94024971/02 A RU94024971/02 A RU 94024971/02A RU 94024971 A RU94024971 A RU 94024971A RU 94024971 A RU94024971 A RU 94024971A
Authority
RU
Russia
Prior art keywords
rocket
container
main parachute
parachute
rocket body
Prior art date
Application number
RU94024971/02A
Other languages
Russian (ru)
Other versions
RU2070711C1 (en
Inventor
В.П. Жуков
А.В. Рассказов
Л.А. Хрипунов
В.М. Кузнецов
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 RU94024971/08A priority Critical patent/RU2070711C1/en
Application granted granted Critical
Publication of RU2070711C1 publication Critical patent/RU2070711C1/en
Publication of RU94024971A publication Critical patent/RU94024971A/en

Links

Landscapes

  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Braking Arrangements (AREA)

Abstract

FIELD: rocketry, can be used in rescued research high-speed rockets, as well as for deceleration of ammunition, for example, released from air carriers at high speeds, or rocket stages. SUBSTANCE: deceleration device for high-speed rocket uses the main parachute in a container, initial deceleration device positioned on the rear part of the container, attachments of the main parachute and initial deceleration device all arranged in tandem in the rocket tail. The main parachute attachment assembly is made in the form of a compression spring telescopically installed before the parachute container on the central boom rigidly joined to the rocket body, between its rear end shoulder and the front bottom enveloping the spring of the barrel installed in the rocket body and furnished with a collet in the rear part with an internal shoulder and bevel engageable with the mating bevel of the external shoulder made on the front part of the main parachute container, installed inside the rocket body and connected to it by a destructible attachment member; the rocket body is furnished with an internal encircling groove made before the barrel rear end, and the groove width exceeds the length of the barrel collet part; a destructible attachment member is installed before the supporting spring coil on the central boom. EFFECT: enhanced reliability due to the use of incoming flow energy as a drive of the parachute detachment assembly.

Claims (1)

Изобретение относится к ракетной технике и может быть использовано в конструкции спасаемых скоростных исследовательских ракет, а также для торможения боеприпасов, например сбрасываемых с воздушных носителей на больших скоростях, либо ступеней ракет. Целью изобретения является повышение надежности путем использования в качестве привода устройства расфиксации основного парашюта энергии набегающего потока, автоматически расфиксирующего устройство по достижении им определенной величины. Устройство торможения для скоростной ракеты содержит тандемно расположенные в хвостовой части ракеты основной парашют в контейнере, размещенное на задней части контейнера устройство начального торможения, узлы фиксации основного парашюта и устройства начального торможения. В нем устройство фиксации основного парашюта выполнено в виде пружины сжатия, телескопически установленной перед контейнером парашюта на жестко соединенной с корпусом ракеты центральной штанге между ее задним торцевым буртом и передним дном охватывающего пружину стакана, установленного в корпусе ракеты и снабженного в задней части цангой с внутренним буртом и скосом, взаимодействующим с ответным скосом наружного бурта, выполненного на передней части контейнера основного парашюта, установленного внутри корпуса ракеты и соединенного с ним разрушаемым фиксирующим элементом, при этом корпус ракеты снабжен внутренней кольцевой проточкой, выполненной перед задним торцем стакана, а ширина проточки превышает длину цанговой части стакана, причем перед передним опорным витком пружины на центральной штанге установлен разрушаемый фиксирующий элемент.The invention relates to rocket technology and can be used in the construction of rescue high-speed research missiles, as well as for braking ammunition, for example, dropped from air carriers at high speeds, or missile stages. The aim of the invention is to increase reliability by using free-stream energy as the drive for unlocking the main parachute, which automatically unlocks the device when it reaches a certain value. The braking device for a high-speed rocket comprises a main parachute in a container tandem located in the rear part of the rocket, an initial braking device located on the rear of the container, fixation units for the main parachute and initial braking devices. In it, the fixation device for the main parachute is made in the form of a compression spring telescopically mounted in front of the parachute container on a central rod rigidly connected to the rocket body between its rear end shoulder and the front bottom of the glass covering the spring, mounted in the rocket body and equipped with a collet with an internal shoulder in the rear and a bevel that interacts with the reciprocal bevel of the outer shoulder made on the front of the container of the main parachute mounted inside the rocket body and connected with it a destructible locking element, while the rocket body is equipped with an inner annular groove made in front of the rear end of the glass, and the width of the groove exceeds the length of the collet part of the glass, and in front of the front support coil of the spring, a destructible fixing element is installed on the central rod.
RU94024971/08A 1994-07-04 1994-07-04 High-speed rocket deceleration device RU2070711C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94024971/08A RU2070711C1 (en) 1994-07-04 1994-07-04 High-speed rocket deceleration device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94024971/08A RU2070711C1 (en) 1994-07-04 1994-07-04 High-speed rocket deceleration device

Publications (2)

Publication Number Publication Date
RU2070711C1 RU2070711C1 (en) 1996-12-20
RU94024971A true RU94024971A (en) 1997-02-27

Family

ID=20158016

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94024971/08A RU2070711C1 (en) 1994-07-04 1994-07-04 High-speed rocket deceleration device

Country Status (1)

Country Link
RU (1) RU2070711C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2451262C1 (en) * 2011-01-12 2012-05-20 Федеральное Государственное унитарное предприятие "Государственное научно-производственное предприятие "Сплав" Self-aiming submunition
RU2540182C2 (en) * 2013-07-03 2015-02-10 Открытое акционерное общество "Конструкторское бюро приборостроения им. академика А.Г. Шипунова" Device for braking of detached rocket engine
RU2652771C2 (en) * 2016-05-24 2018-04-28 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации Self-targeting battle element
DE102017113857A1 (en) * 2017-06-22 2018-12-27 Rheinmetall Waffe Munition Gmbh cutter

Also Published As

Publication number Publication date
RU2070711C1 (en) 1996-12-20

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20040705