CA978024A - Helical gear pump - Google Patents

Helical gear pump

Info

Publication number
CA978024A
CA978024A CA166,943A CA166943A CA978024A CA 978024 A CA978024 A CA 978024A CA 166943 A CA166943 A CA 166943A CA 978024 A CA978024 A CA 978024A
Authority
CA
Canada
Prior art keywords
helical gear
gear pump
helical
pump
gear
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.)
Expired
Application number
CA166,943A
Other versions
CA166943S (en
Inventor
Kosei Makino
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.)
Sumitomo Shipbuilding and Machinery Co Ltd
Original Assignee
Sumitomo Shipbuilding and Machinery 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 Sumitomo Shipbuilding and Machinery Co Ltd filed Critical Sumitomo Shipbuilding and Machinery Co Ltd
Priority to CA166,943A priority Critical patent/CA978024A/en
Application granted granted Critical
Publication of CA978024A publication Critical patent/CA978024A/en
Expired legal-status Critical Current

Links

CA166,943A 1973-03-15 1973-03-15 Helical gear pump Expired CA978024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA166,943A CA978024A (en) 1973-03-15 1973-03-15 Helical gear pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA166,943A CA978024A (en) 1973-03-15 1973-03-15 Helical gear pump

Publications (1)

Publication Number Publication Date
CA978024A true CA978024A (en) 1975-11-18

Family

ID=4096180

Family Applications (1)

Application Number Title Priority Date Filing Date
CA166,943A Expired CA978024A (en) 1973-03-15 1973-03-15 Helical gear pump

Country Status (1)

Country Link
CA (1) CA978024A (en)

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