CA935412A - Flexible bladed fan with extended blade structure - Google Patents

Flexible bladed fan with extended blade structure

Info

Publication number
CA935412A
CA935412A CA105595A CA105595A CA935412A CA 935412 A CA935412 A CA 935412A CA 105595 A CA105595 A CA 105595A CA 105595 A CA105595 A CA 105595A CA 935412 A CA935412 A CA 935412A
Authority
CA
Canada
Prior art keywords
blade structure
extended blade
bladed fan
flexible bladed
flexible
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
CA105595A
Other versions
CA105595S (en
Inventor
V. Pratinidhi Shrinivas
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.)
Fram Corp
Original Assignee
Fram Corp
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 Fram Corp filed Critical Fram Corp
Application granted granted Critical
Publication of CA935412A publication Critical patent/CA935412A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/382—Flexible blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA105595A 1970-03-12 1971-02-17 Flexible bladed fan with extended blade structure Expired CA935412A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1885570A 1970-03-12 1970-03-12
US8675070A 1970-11-04 1970-11-04

Publications (1)

Publication Number Publication Date
CA935412A true CA935412A (en) 1973-10-16

Family

ID=26691594

Family Applications (1)

Application Number Title Priority Date Filing Date
CA105595A Expired CA935412A (en) 1970-03-12 1971-02-17 Flexible bladed fan with extended blade structure

Country Status (4)

Country Link
JP (1) JPS5341363B1 (en)
CA (1) CA935412A (en)
DE (1) DE2111058C3 (en)
FR (1) FR2084507A5 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147471A (en) * 1977-10-19 1979-04-03 Fram Corporation Automotive cooling fan with biased flexible blades

Also Published As

Publication number Publication date
DE2111058C3 (en) 1980-05-08
DE2111058B2 (en) 1979-08-16
FR2084507A5 (en) 1971-12-17
DE2111058A1 (en) 1971-09-23
JPS5341363B1 (en) 1978-11-02

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