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GB201792A - Improvements in and relating to aircraft propellers - Google Patents

Improvements in and relating to aircraft propellers

Info

Publication number
GB201792A
GB201792A GB2357022A GB2357022A GB201792A GB 201792 A GB201792 A GB 201792A GB 2357022 A GB2357022 A GB 2357022A GB 2357022 A GB2357022 A GB 2357022A GB 201792 A GB201792 A GB 201792A
Authority
GB
United Kingdom
Prior art keywords
blades
relating
screws
clips
aircraft propellers
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
GB2357022A
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.)
DAVID MORGAN DAVIES
Original Assignee
DAVID MORGAN DAVIES
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 DAVID MORGAN DAVIES filed Critical DAVID MORGAN DAVIES
Priority to GB2357022A priority Critical patent/GB201792A/en
Publication of GB201792A publication Critical patent/GB201792A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/78—Making other particular articles propeller blades; turbine blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

201,792. Davies, D. M., (trading as Falcon Airscrew Co.). Aug. 30, 1922. Screw propellers.-Blades of air screws are provided with a reinforcement or covering for the leading edge made in independent sections. Metal clips 1, have tapered wings 2, 3 joined by straight edges 4 and are secured, with small gaps, by screws to the leading edges of the blades 5. The outer clip may be extended to embrace the tip 8. The clips may be stamped out separately or a number stamped on a strip and afterward separated.
GB2357022A 1922-08-30 1922-08-30 Improvements in and relating to aircraft propellers Expired GB201792A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2357022A GB201792A (en) 1922-08-30 1922-08-30 Improvements in and relating to aircraft propellers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2357022A GB201792A (en) 1922-08-30 1922-08-30 Improvements in and relating to aircraft propellers

Publications (1)

Publication Number Publication Date
GB201792A true GB201792A (en) 1923-08-09

Family

ID=10197809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2357022A Expired GB201792A (en) 1922-08-30 1922-08-30 Improvements in and relating to aircraft propellers

Country Status (1)

Country Link
GB (1) GB201792A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5863181A (en) * 1995-11-29 1999-01-26 Eurocopter France Blade with shielding for enhanced protection against lightning, for rotocraft rotor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5863181A (en) * 1995-11-29 1999-01-26 Eurocopter France Blade with shielding for enhanced protection against lightning, for rotocraft rotor

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