FR2316057A1 - Gas pipe for rocket motor - produced from parts and simultaneously given plastic protective lining - Google Patents

Gas pipe for rocket motor - produced from parts and simultaneously given plastic protective lining

Info

Publication number
FR2316057A1
FR2316057A1 FR7617294A FR7617294A FR2316057A1 FR 2316057 A1 FR2316057 A1 FR 2316057A1 FR 7617294 A FR7617294 A FR 7617294A FR 7617294 A FR7617294 A FR 7617294A FR 2316057 A1 FR2316057 A1 FR 2316057A1
Authority
FR
France
Prior art keywords
gas pipe
produced
rocket motor
parts
plastic protective
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.)
Granted
Application number
FR7617294A
Other languages
French (fr)
Other versions
FR2316057B1 (en
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.)
Imperial Metal Industries Kynoch Ltd
Original Assignee
Imperial Metal Industries Kynoch 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
Priority claimed from GB2463575A external-priority patent/GB1525467A/en
Application filed by Imperial Metal Industries Kynoch Ltd filed Critical Imperial Metal Industries Kynoch Ltd
Publication of FR2316057A1 publication Critical patent/FR2316057A1/en
Application granted granted Critical
Publication of FR2316057B1 publication Critical patent/FR2316057B1/fr
Granted 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
    • F02K9/34—Casings; Combustion chambers; Liners thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks

Abstract

A combination component, partic. the gas pipe for a rocket motor, is produced by simultaneously forming the parts together with a lining on one of them, and a throat piece at one end. The method is simple. Pref. the gas pipe has an outer metal (e.g. aluminium) part, an inner part and a tube which is screwed on to the end to hold the 2 parts together with an O-ring between. The outer part has a lining of e.g. phenolic/asbestos material, and the inside of the end of the tube has a molybdenum throat piece.
FR7617294A 1975-06-09 1976-06-08 Gas pipe for rocket motor - produced from parts and simultaneously given plastic protective lining Granted FR2316057A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2463675 1975-06-09
GB2463575A GB1525467A (en) 1975-06-09 1975-06-09 Forming a composite article by moulding

Publications (2)

Publication Number Publication Date
FR2316057A1 true FR2316057A1 (en) 1977-01-28
FR2316057B1 FR2316057B1 (en) 1982-06-18

Family

ID=26257214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617294A Granted FR2316057A1 (en) 1975-06-09 1976-06-08 Gas pipe for rocket motor - produced from parts and simultaneously given plastic protective lining

Country Status (5)

Country Link
AU (1) AU512442B2 (en)
DE (1) DE2625837A1 (en)
FR (1) FR2316057A1 (en)
IT (1) IT1070033B (en)
SE (1) SE7606439L (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB759350A (en) * 1953-12-01 1956-10-17 English Electric Co Ltd Improvements in and relating to blast tubes
FR1140478A (en) * 1954-12-10 1957-07-23 Bristol Aeroplane Co Ltd Method of molding a coating on a part
FR1359967A (en) * 1963-04-08 1964-04-30 Haveg Industries Inc New thermal insulator
FR1360411A (en) * 1963-04-10 1964-05-08 Haveg Industries Inc New thermal insulation product
FR1414824A (en) * 1964-07-24 1965-10-22 Snecma Deformable connection device and its application to rockets
US3307221A (en) * 1963-11-12 1967-03-07 Thiokol Chemical Corp Mold for making insulated rocket motor nozzles
US3570768A (en) * 1968-08-08 1971-03-16 Aerojet General Co Omnivector nozzle
FR2122567A1 (en) * 1971-01-21 1972-09-01 Imp Metal Ind Kynoch Ltd

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB759350A (en) * 1953-12-01 1956-10-17 English Electric Co Ltd Improvements in and relating to blast tubes
FR1140478A (en) * 1954-12-10 1957-07-23 Bristol Aeroplane Co Ltd Method of molding a coating on a part
FR1359967A (en) * 1963-04-08 1964-04-30 Haveg Industries Inc New thermal insulator
FR1360411A (en) * 1963-04-10 1964-05-08 Haveg Industries Inc New thermal insulation product
US3307221A (en) * 1963-11-12 1967-03-07 Thiokol Chemical Corp Mold for making insulated rocket motor nozzles
FR1414824A (en) * 1964-07-24 1965-10-22 Snecma Deformable connection device and its application to rockets
US3570768A (en) * 1968-08-08 1971-03-16 Aerojet General Co Omnivector nozzle
FR2122567A1 (en) * 1971-01-21 1972-09-01 Imp Metal Ind Kynoch Ltd

Also Published As

Publication number Publication date
AU512442B2 (en) 1980-10-09
FR2316057B1 (en) 1982-06-18
IT1070033B (en) 1985-03-25
SE7606439L (en) 1976-12-10
AU1412676A (en) 1977-11-24
DE2625837A1 (en) 1976-12-23

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Legal Events

Date Code Title Description
ST Notification of lapse