GB2590094B - Method of manufacturing and servicing an aircraft shock absorber - Google Patents

Method of manufacturing and servicing an aircraft shock absorber Download PDF

Info

Publication number
GB2590094B
GB2590094B GB2010669.6A GB202010669A GB2590094B GB 2590094 B GB2590094 B GB 2590094B GB 202010669 A GB202010669 A GB 202010669A GB 2590094 B GB2590094 B GB 2590094B
Authority
GB
United Kingdom
Prior art keywords
servicing
manufacturing
shock absorber
aircraft shock
aircraft
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.)
Active
Application number
GB2010669.6A
Other versions
GB2590094A (en
GB202010669D0 (en
Inventor
Zantner Tobias
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.)
Liebherr Aerospace Lindenberg GmbH
Original Assignee
Liebherr Aerospace Lindenberg 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 Liebherr Aerospace Lindenberg GmbH filed Critical Liebherr Aerospace Lindenberg GmbH
Publication of GB202010669D0 publication Critical patent/GB202010669D0/en
Publication of GB2590094A publication Critical patent/GB2590094A/en
Application granted granted Critical
Publication of GB2590094B publication Critical patent/GB2590094B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/58—Arrangements or adaptations of shock-absorbers or springs
    • B64C25/60—Oleo legs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/58—Arrangements or adaptations of shock-absorbers or springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/10—Manufacturing or assembling aircraft, e.g. jigs therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/40—Maintaining or repairing aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/60—Testing or inspecting aircraft components or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/044—Removal or measurement of undissolved gas, e.g. de-aeration, venting or bleeding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
GB2010669.6A 2019-07-10 2020-07-10 Method of manufacturing and servicing an aircraft shock absorber Active GB2590094B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019118629.3A DE102019118629B4 (en) 2019-07-10 2019-07-10 Method for manufacturing and maintaining an aircraft shock absorber

Publications (3)

Publication Number Publication Date
GB202010669D0 GB202010669D0 (en) 2020-08-26
GB2590094A GB2590094A (en) 2021-06-23
GB2590094B true GB2590094B (en) 2022-04-13

Family

ID=72139912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2010669.6A Active GB2590094B (en) 2019-07-10 2020-07-10 Method of manufacturing and servicing an aircraft shock absorber

Country Status (2)

Country Link
DE (1) DE102019118629B4 (en)
GB (1) GB2590094B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB905996A (en) * 1959-09-30 1962-09-19 Rheinmetall Gmbh A process for the treatment of hydraulic fluids
US20150266569A1 (en) * 2014-03-21 2015-09-24 Goodrich Corporation Method of initializing a landing gear strut
US20170008647A1 (en) * 2015-07-10 2017-01-12 Airbus Operations Limited Landing gear shock absorber servicing
US20170130796A1 (en) * 2015-11-06 2017-05-11 Goodrich Corporation Servicing procedure for single-stage mixed fluid/gas shock strut

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717043C2 (en) * 1997-04-23 2003-05-22 Daimler Chrysler Ag Method for dewatering and / or degassing hydraulic fluids, device for carrying out the method and use of the device
DE102014222510A1 (en) * 2014-11-04 2016-05-04 Robert Bosch Gmbh Device for degassing a hydraulic fluid
DE102016221125A1 (en) * 2016-10-26 2018-04-26 Robert Bosch Gmbh Hydraulic hybrid system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB905996A (en) * 1959-09-30 1962-09-19 Rheinmetall Gmbh A process for the treatment of hydraulic fluids
US20150266569A1 (en) * 2014-03-21 2015-09-24 Goodrich Corporation Method of initializing a landing gear strut
US20170008647A1 (en) * 2015-07-10 2017-01-12 Airbus Operations Limited Landing gear shock absorber servicing
EP3118111A1 (en) * 2015-07-10 2017-01-18 Airbus Operations Limited Landing gear shock absorber servicing
US20170130796A1 (en) * 2015-11-06 2017-05-11 Goodrich Corporation Servicing procedure for single-stage mixed fluid/gas shock strut

Also Published As

Publication number Publication date
DE102019118629A1 (en) 2021-01-14
GB2590094A (en) 2021-06-23
DE102019118629B4 (en) 2024-05-23
GB202010669D0 (en) 2020-08-26

Similar Documents

Publication Publication Date Title
GB201512144D0 (en) Servicing of landing gear shock absorbers
GB201512143D0 (en) Landing gear shock absorber servicing
GB201718997D0 (en) Aerofoil structure and method of assembly
IL268020A (en) Stent assembly and method of manufacturing
EP3810956A4 (en) Shock absorber assembly
EP3575628A4 (en) Shock absorber and method for manufacturing sliding member
EP3351837A4 (en) Damping valve and shock absorber
SG11202005448UA (en) Manufacturing method of mounting structure
GB2600150B (en) Aircraft landing gear shock absorber
GB2559403B (en) Aircraft electrical isolation component and method of manufacturing electrical isolation component
GB2590094B (en) Method of manufacturing and servicing an aircraft shock absorber
ZA202006966B (en) Sectioned pocketed spring assembly and method of making same
EP3477145A4 (en) Shock absorber and method for manufacturing the same
NO20180821A1 (en) A torsional shock absorber and a method of using same
PL3480176T3 (en) Hollow microspheres made of glass and method for their preparation
EP3892516A4 (en) Damping control method and device for shock absorber of train
GB201917405D0 (en) Captive piston projectile and method of manufacture
GB202000979D0 (en) Airframe aqnd method of assembling an airframe
LT3480175T (en) Hollow microspheres made of glass and method for their preparation
EP4005543A4 (en) Manufacturing device and manufacturing method of absorber
GB2566947B (en) Strut and method of forming strut
GB201820062D0 (en) Method of manufacturing an aerodynamic structure
SG10202009733XA (en) Strut assembly and method
GB202000980D0 (en) Airframe and method of manufacturing an airframe
GB2614877B (en) Aircraft landing gear shock absorber strut