GB971849A - Undercarriage safeguard system - Google Patents

Undercarriage safeguard system

Info

Publication number
GB971849A
GB971849A GB1289463A GB1289463A GB971849A GB 971849 A GB971849 A GB 971849A GB 1289463 A GB1289463 A GB 1289463A GB 1289463 A GB1289463 A GB 1289463A GB 971849 A GB971849 A GB 971849A
Authority
GB
United Kingdom
Prior art keywords
cam
switch
undercarriage
stop
passes
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
GB1289463A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1289463A priority Critical patent/GB971849A/en
Publication of GB971849A publication Critical patent/GB971849A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
    • B64C25/18—Operating mechanisms
    • B64C25/26—Control or locking systems therefor
    • B64C25/30—Control or locking systems therefor emergency actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanisms For Operating Contacts (AREA)

Abstract

971,849. Actuation of switches. A. P. HUCHALA. April 1, 1963, No. 12894/63. Heading H2B. [Also in Division B7] A switch actuated by passage of a cam in one direction only comprises a frame 41 pivoted at 42 and normally abutting a stop 40. When the cam 33 on rod 32 passes from right to left, Fig. 2b, member 34 is raised to make electrical contact with member 37. When the cam passes from left to right, Fig. 2d, the frame pivots away from stop 40 and the switch is not closed. When installed in an aircraft, member 34 is encased in rubber or spring loaded so that the switch is not operated by inertial forces.
GB1289463A 1963-04-01 1963-04-01 Undercarriage safeguard system Expired GB971849A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1289463A GB971849A (en) 1963-04-01 1963-04-01 Undercarriage safeguard system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1289463A GB971849A (en) 1963-04-01 1963-04-01 Undercarriage safeguard system

Publications (1)

Publication Number Publication Date
GB971849A true GB971849A (en) 1964-10-07

Family

ID=10013098

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289463A Expired GB971849A (en) 1963-04-01 1963-04-01 Undercarriage safeguard system

Country Status (1)

Country Link
GB (1) GB971849A (en)

Similar Documents

Publication Publication Date Title
DK126807B (en) Steering system with an electromagnetic movement mechanism.
GB1231712A (en)
ES295601A1 (en) Electric control device with electromagnetic contact-biasing means
GB971849A (en) Undercarriage safeguard system
GB1076944A (en) Improvements in or relating to retractive push-button switches
GB1089949A (en) Electrical switch
GB1096914A (en) Electrical contact arrangement
GB998261A (en) Improvements in and relating to electric switches
SE7711578L (en) VEHICLE SAFETY DEVICE
GB1165459A (en) Electric Switch Assemblies
GB793453A (en) Improvements relating to locking gear for doors
ES332751A1 (en) Hinge contactor mounting system applicable to doors, especially elevator doors. (Machine-translation by Google Translate, not legally binding)
GB981485A (en) Improvements in and relating to electric switches
GB1125665A (en) Electric switch with self-adjusting mounting
GB1103994A (en) Electric switch assemblies
GB1463823A (en) Electro-mechanical trip devices
ES332917A3 (en) Improvements in the control devices of the closure of the door in the floor, of a elevator, forklifts and similar. (Machine-translation by Google Translate, not legally binding)
GB1008484A (en) Drive mechanism for electric contact make and break devices
ES328023A1 (en) Improvements in the blocking devices for elevators. (Machine-translation by Google Translate, not legally binding)
ES175214U (en) Electric switch. (Machine-translation by Google Translate, not legally binding)
GB1295833A (en)
GB912329A (en) Improvements in or relating to a control system for an electric motor
AU3245463A (en) Tamperproof switch mechanism
GB1054832A (en)
AU435139B2 (en) Contactor with improved electromagnetic operating device