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FR815927A - Thrust bearing for adjustable pitch propeller blades - Google Patents

Thrust bearing for adjustable pitch propeller blades

Info

Publication number
FR815927A
FR815927A FR815927DA FR815927A FR 815927 A FR815927 A FR 815927A FR 815927D A FR815927D A FR 815927DA FR 815927 A FR815927 A FR 815927A
Authority
FR
France
Prior art keywords
thrust bearing
propeller blades
pitch propeller
adjustable pitch
adjustable
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
Other languages
French (fr)
Inventor
Alfred Witte
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.)
Kugellagerfabrik Deuts GmbH
Original Assignee
Kugellagerfabrik Deuts GmbH
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 Kugellagerfabrik Deuts GmbH filed Critical Kugellagerfabrik Deuts GmbH
Application granted granted Critical
Publication of FR815927A publication Critical patent/FR815927A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/48—Cages for rollers or needles for multiple rows of rollers or needles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/30—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR815927D 1935-12-20 1936-11-18 Thrust bearing for adjustable pitch propeller blades Expired FR815927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE815927X 1935-12-20

Publications (1)

Publication Number Publication Date
FR815927A true FR815927A (en) 1937-07-26

Family

ID=6734865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR815927D Expired FR815927A (en) 1935-12-20 1936-11-18 Thrust bearing for adjustable pitch propeller blades

Country Status (1)

Country Link
FR (1) FR815927A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380790A (en) * 1964-08-07 1968-04-30 Hawker Siddeley Dynamics Ltd Roller bearings especially for aircraft propeller blades
EP1925680A3 (en) * 2001-09-26 2008-06-11 NTN Corporation Multi-row thrust roller bearing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380790A (en) * 1964-08-07 1968-04-30 Hawker Siddeley Dynamics Ltd Roller bearings especially for aircraft propeller blades
EP1925680A3 (en) * 2001-09-26 2008-06-11 NTN Corporation Multi-row thrust roller bearing
US7707723B2 (en) 2001-09-26 2010-05-04 Ntn Corporation Method of producing a roller thrust bearing having a plurality of rows of rollers

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