JPS6433499U - - Google Patents

Info

Publication number
JPS6433499U
JPS6433499U JP12885787U JP12885787U JPS6433499U JP S6433499 U JPS6433499 U JP S6433499U JP 12885787 U JP12885787 U JP 12885787U JP 12885787 U JP12885787 U JP 12885787U JP S6433499 U JPS6433499 U JP S6433499U
Authority
JP
Japan
Prior art keywords
fin
fins
propeller
twist angle
twisted
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
JP12885787U
Other languages
English (en)
Japanese (ja)
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 JP12885787U priority Critical patent/JPS6433499U/ja
Publication of JPS6433499U publication Critical patent/JPS6433499U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
JP12885787U 1987-08-25 1987-08-25 Pending JPS6433499U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12885787U JPS6433499U (zh) 1987-08-25 1987-08-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12885787U JPS6433499U (zh) 1987-08-25 1987-08-25

Publications (1)

Publication Number Publication Date
JPS6433499U true JPS6433499U (zh) 1989-03-01

Family

ID=31382593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12885787U Pending JPS6433499U (zh) 1987-08-25 1987-08-25

Country Status (1)

Country Link
JP (1) JPS6433499U (zh)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS623398B2 (zh) * 1980-04-15 1987-01-24 Furamatomu E Kojema Fragema

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS623398B2 (zh) * 1980-04-15 1987-01-24 Furamatomu E Kojema Fragema

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