GB2367605B - Reduced cost membrane seal assembly for pulsed rocket motor - Google Patents

Reduced cost membrane seal assembly for pulsed rocket motor

Info

Publication number
GB2367605B
GB2367605B GB9121573A GB9121573A GB2367605B GB 2367605 B GB2367605 B GB 2367605B GB 9121573 A GB9121573 A GB 9121573A GB 9121573 A GB9121573 A GB 9121573A GB 2367605 B GB2367605 B GB 2367605B
Authority
GB
United Kingdom
Prior art keywords
seal assembly
reduced cost
rocket motor
membrane seal
cost membrane
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 - Fee Related
Application number
GB9121573A
Other versions
GB2367605A (en
GB9121573D0 (en
Inventor
Robert G Humiston
Joseph L Ralston
Brent R Marchant
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.)
ATK Launch Systems LLC
Original Assignee
Thiokol Corp
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 Thiokol Corp filed Critical Thiokol Corp
Priority to GB9121573A priority Critical patent/GB2367605B/en
Publication of GB9121573D0 publication Critical patent/GB9121573D0/en
Publication of GB2367605A publication Critical patent/GB2367605A/en
Application granted granted Critical
Publication of GB2367605B publication Critical patent/GB2367605B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/08—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using solid propellants
    • F02K9/32—Constructional parts; Details not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/08—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using solid propellants
    • F02K9/28—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using solid propellants having two or more propellant charges with the propulsion gases exhausting through a common nozzle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/08—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using solid propellants
    • F02K9/32—Constructional parts; Details not otherwise provided for
    • F02K9/38—Safety devices, e.g. to prevent accidental ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/74—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof combined with another jet-propulsion plant
    • F02K9/76—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof combined with another jet-propulsion plant with another rocket-engine plant; Multistage rocket-engine plants
    • F02K9/763—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof combined with another jet-propulsion plant with another rocket-engine plant; Multistage rocket-engine plants with solid propellant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/94—Re-ignitable or restartable rocket- engine plants; Intermittently operated rocket-engine plants
GB9121573A 1991-10-11 1991-10-11 Reduced cost membrane seal assembly for pulsed rocket motor Expired - Fee Related GB2367605B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9121573A GB2367605B (en) 1991-10-11 1991-10-11 Reduced cost membrane seal assembly for pulsed rocket motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9121573A GB2367605B (en) 1991-10-11 1991-10-11 Reduced cost membrane seal assembly for pulsed rocket motor

Publications (3)

Publication Number Publication Date
GB9121573D0 GB9121573D0 (en) 2002-02-13
GB2367605A GB2367605A (en) 2002-04-10
GB2367605B true GB2367605B (en) 2002-07-24

Family

ID=10702747

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9121573A Expired - Fee Related GB2367605B (en) 1991-10-11 1991-10-11 Reduced cost membrane seal assembly for pulsed rocket motor

Country Status (1)

Country Link
GB (1) GB2367605B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2715453C1 (en) * 2019-05-23 2020-02-28 Акционерное общество "Машиностроительное конструкторское бюро "Искра" имени Ивана Ивановича Картукова" (АО "МКБ "Искра") Multi-mode solid-propellant rocket engine
RU2715450C1 (en) * 2019-05-24 2020-02-28 Акционерное общество "Машиностроительное конструкторское бюро "Искра" имени Ивана Ивановича Картукова" (АО "МКБ "Искра") Multi-mode rocket engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0354692A1 (en) * 1988-08-03 1990-02-14 Thiokol Corporation Case for a multiple or staged solid propellant rocket motor
WO1990001634A1 (en) * 1988-08-11 1990-02-22 Fike Corporation Reverse bulged forward acting scored rupture disc bulkhead structure for multi-stage rocket motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0354692A1 (en) * 1988-08-03 1990-02-14 Thiokol Corporation Case for a multiple or staged solid propellant rocket motor
WO1990001634A1 (en) * 1988-08-11 1990-02-22 Fike Corporation Reverse bulged forward acting scored rupture disc bulkhead structure for multi-stage rocket motor

Also Published As

Publication number Publication date
GB2367605A (en) 2002-04-10
GB9121573D0 (en) 2002-02-13

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20071011