GB1342608A - Flexible-bladed fan - Google Patents

Flexible-bladed fan

Info

Publication number
GB1342608A
GB1342608A GB2244571A GB2244571A GB1342608A GB 1342608 A GB1342608 A GB 1342608A GB 2244571 A GB2244571 A GB 2244571A GB 2244571 A GB2244571 A GB 2244571A GB 1342608 A GB1342608 A GB 1342608A
Authority
GB
United Kingdom
Prior art keywords
arm
cap
trailing
decamber
secured
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
GB2244571A
Other languages
English (en)
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
Publication of GB1342608A publication Critical patent/GB1342608A/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)
GB2244571A 1970-03-12 1971-04-19 Flexible-bladed fan Expired GB1342608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1885670A 1970-03-12 1970-03-12

Publications (1)

Publication Number Publication Date
GB1342608A true GB1342608A (en) 1974-01-03

Family

ID=21790101

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2244571A Expired GB1342608A (en) 1970-03-12 1971-04-19 Flexible-bladed fan

Country Status (6)

Country Link
US (1) US3639079A (enExample)
JP (1) JPS5341362B1 (enExample)
CA (1) CA922288A (enExample)
DE (1) DE2111263C3 (enExample)
FR (1) FR2084508A5 (enExample)
GB (1) GB1342608A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728043A (en) * 1972-01-12 1973-04-17 Fram Corp Flexible blade fan with ribbed blades
US3860362A (en) * 1973-12-14 1975-01-14 Ford Motor Co Flexible bladed fan

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799745A (en) * 1928-12-01 1931-04-07 Aircraft Specialties Company Airplane propeller blade
US3044557A (en) * 1959-01-08 1962-07-17 American Metal Prod Variable pitch fan blade
US3289924A (en) * 1965-05-10 1966-12-06 William Wallace Corp Flexible blade fan
US3356154A (en) * 1966-11-16 1967-12-05 Ford Motor Co Flexible blade engine cooling fan
US3406760A (en) * 1967-09-18 1968-10-22 Wallace Murray Corp Flexible blade fan
US3490686A (en) * 1968-03-14 1970-01-20 Wallace Murray Corp Fan drive

Also Published As

Publication number Publication date
DE2111263C3 (de) 1979-04-26
CA922288A (en) 1973-03-06
US3639079A (en) 1972-02-01
DE2111263A1 (de) 1971-09-23
FR2084508A5 (enExample) 1971-12-17
JPS5341362B1 (enExample) 1978-11-02
DE2111263B2 (de) 1978-09-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee