JPS6364598U - - Google Patents

Info

Publication number
JPS6364598U
JPS6364598U JP16069386U JP16069386U JPS6364598U JP S6364598 U JPS6364598 U JP S6364598U JP 16069386 U JP16069386 U JP 16069386U JP 16069386 U JP16069386 U JP 16069386U JP S6364598 U JPS6364598 U JP S6364598U
Authority
JP
Japan
Prior art keywords
propeller
ratio
counter
rotation speed
rotating
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
JP16069386U
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 JP16069386U priority Critical patent/JPS6364598U/ja
Priority to ES87107263T priority patent/ES2017079B3/es
Priority to EP87107263A priority patent/EP0246609B1/en
Priority to DE8787107263T priority patent/DE3764022D1/de
Priority to NO872123A priority patent/NO166777C/no
Priority to CA000537801A priority patent/CA1288643C/en
Priority to US07/054,397 priority patent/US4828518A/en
Publication of JPS6364598U publication Critical patent/JPS6364598U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例としての二重反転プ
ロペラ装置を示す模式的な側面図であり、第２図
は従来の二重反転プロペラ装置を示す模式的な側
面図である。 １……前方プロペラ、２……後方プロペラ、３
……プロペラ外端の流線、４……前方プロペラに
よる旋回流、５……後方プロペラ後流、６……前
方プロペラ回転方向、７……後方プロペラ回転方
向。

Claims (1)

    【実用新案登録請求の範囲】
  1. 前方プロペラと後方プロペラとの回転数が異な
    る二重反転プロペラにおいて、上記前方プロペラ
    の吸収馬力と上記後方プロペラの吸収馬力との比
    が、上記前方プロペラの回転数と上記後方プロペ
    ラの回転数との比にほぼ等しくなるように設定さ
    れていることを特徴とする、二重反転プロペラ装
    置。
JP16069386U 1986-05-23 1986-10-20 Pending JPS6364598U (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP16069386U JPS6364598U (ja) 1986-10-20 1986-10-20
ES87107263T ES2017079B3 (es) 1986-05-23 1987-05-19 Aparato de doble helice de giro invertido.
EP87107263A EP0246609B1 (en) 1986-05-23 1987-05-19 Counter-rotating propellers
DE8787107263T DE3764022D1 (de) 1986-05-23 1987-05-19 Gegenlaeufige schrauben.
NO872123A NO166777C (no) 1986-05-23 1987-05-21 Kontraroterende propellutstyr.
CA000537801A CA1288643C (en) 1986-05-23 1987-05-22 Double reverse revolution propeller apparatus
US07/054,397 US4828518A (en) 1986-05-23 1987-05-26 Double reverse revolution propeller apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16069386U JPS6364598U (ja) 1986-10-20 1986-10-20

Publications (1)

Publication Number Publication Date
JPS6364598U true JPS6364598U (ja) 1988-04-28

Family

ID=31086310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16069386U Pending JPS6364598U (ja) 1986-05-23 1986-10-20

Country Status (1)

Country Link
JP (1) JPS6364598U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0656082A (ja) * 1992-08-07 1994-03-01 Kawasaki Heavy Ind Ltd 舶用二重反転プロペラ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS47680U (ja) * 1971-01-13 1972-08-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS47680U (ja) * 1971-01-13 1972-08-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0656082A (ja) * 1992-08-07 1994-03-01 Kawasaki Heavy Ind Ltd 舶用二重反転プロペラ

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