JPS56135735A - Ram rocket - Google Patents

Ram rocket

Info

Publication number
JPS56135735A
JPS56135735A JP3849480A JP3849480A JPS56135735A JP S56135735 A JPS56135735 A JP S56135735A JP 3849480 A JP3849480 A JP 3849480A JP 3849480 A JP3849480 A JP 3849480A JP S56135735 A JPS56135735 A JP S56135735A
Authority
JP
Japan
Prior art keywords
injector
ram rocket
ceramic coating
combustion chamber
primary
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
JP3849480A
Other languages
Japanese (ja)
Other versions
JPS6115264B2 (en
Inventor
Takuo Kuwabara
Shinji Notake
Katsuaki Kosaka
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP3849480A priority Critical patent/JPS56135735A/en
Publication of JPS56135735A publication Critical patent/JPS56135735A/en
Publication of JPS6115264B2 publication Critical patent/JPS6115264B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Engines (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

PURPOSE: To enhance the corrosion-resisting property of an injector and to stabilize the quantity of production of combustible gas and the properties of the gas by a method wherein a nozzle throat to which ceramic coating is applied is projected out in the injector provided between the primary and secondary combustion chambers of the ram rocket.
CONSTITUTION: Inside the front part of the ram rocket 11 a solid propellant 18 is filled up and in the rear thereof the primary combustion chamber having an igniter 10 is formed. In the further rear thereof, the secondary combustion chamber 15 is formed through the intermediary of the injector 23 and the air for combustion is introduced by a diffuser 9. The injector 23 has a number of nozzle holes 22, 23 in the front and rear surfaces thereof and the nozzle throat 16 on the surface of which ceramic coating is applied from the direction of the outer periphery thereof is arranged in projection therein.
COPYRIGHT: (C)1981,JPO&Japio
JP3849480A 1980-03-25 1980-03-25 Ram rocket Granted JPS56135735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3849480A JPS56135735A (en) 1980-03-25 1980-03-25 Ram rocket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3849480A JPS56135735A (en) 1980-03-25 1980-03-25 Ram rocket

Publications (2)

Publication Number Publication Date
JPS56135735A true JPS56135735A (en) 1981-10-23
JPS6115264B2 JPS6115264B2 (en) 1986-04-23

Family

ID=12526812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3849480A Granted JPS56135735A (en) 1980-03-25 1980-03-25 Ram rocket

Country Status (1)

Country Link
JP (1) JPS56135735A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01317962A (en) * 1988-06-14 1989-12-22 Fujitsu Ltd Bellows medium formation device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091731A (en) * 1976-07-06 1978-05-30 The United States Of America As Represented By The Secretary Of The Navy Fuel injection with flameholding
US4133173A (en) * 1976-01-12 1979-01-09 The United States Of America As Represented By The Secretary Of The Navy Ducted rockets

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133173A (en) * 1976-01-12 1979-01-09 The United States Of America As Represented By The Secretary Of The Navy Ducted rockets
US4091731A (en) * 1976-07-06 1978-05-30 The United States Of America As Represented By The Secretary Of The Navy Fuel injection with flameholding

Also Published As

Publication number Publication date
JPS6115264B2 (en) 1986-04-23

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