JPS6422857U - - Google Patents

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Publication number
JPS6422857U
JPS6422857U JP11818187U JP11818187U JPS6422857U JP S6422857 U JPS6422857 U JP S6422857U JP 11818187 U JP11818187 U JP 11818187U JP 11818187 U JP11818187 U JP 11818187U JP S6422857 U JPS6422857 U JP S6422857U
Authority
JP
Japan
Prior art keywords
propellant grain
reference lumen
shape
rocket motor
registration request
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.)
Pending
Application number
JP11818187U
Other languages
English (en)
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 filed Critical
Priority to JP11818187U priority Critical patent/JPS6422857U/ja
Publication of JPS6422857U publication Critical patent/JPS6422857U/ja
Pending legal-status Critical Current

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Landscapes

  • Road Paving Structures (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Toys (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を適用したロケツト
モータの半断面側面図、第2図は従来のオフロー
ド形状を例示したロケツトモータの半断面側面図
である。 5……推進薬グレイン、6……基準内腔、10
……オフロードをした内腔、R……ロケツトモー
タ、l……後退量。

Claims (1)

    【実用新案登録請求の範囲】
  1. フルロード状態における推進薬グレインの基準
    内腔に対し、オフロードをした推進薬グレインの
    内腔内面を基準内腔の内面各部からほぼ等距離づ
    つ後退させた形状としたロケツトモータにおける
    推進薬グレインのオフロード形状。
JP11818187U 1987-08-03 1987-08-03 Pending JPS6422857U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11818187U JPS6422857U (ja) 1987-08-03 1987-08-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11818187U JPS6422857U (ja) 1987-08-03 1987-08-03

Publications (1)

Publication Number Publication Date
JPS6422857U true JPS6422857U (ja) 1989-02-07

Family

ID=31362314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11818187U Pending JPS6422857U (ja) 1987-08-03 1987-08-03

Country Status (1)

Country Link
JP (1) JPS6422857U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58106155A (ja) * 1981-12-17 1983-06-24 Nissan Motor Co Ltd ロケツトモ−タのノズル構造

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58106155A (ja) * 1981-12-17 1983-06-24 Nissan Motor Co Ltd ロケツトモ−タのノズル構造

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