公开(公告)号：US3481568A

公开(公告)日：1969-12-02

申请号：US3481568D

申请日：1967-11-13

Applicant: MC DONNELL DOUGLAS CORP

Inventor： MCINTYRE ROBERT G ,  RYER DUDLEY A JR ,  WILFERT MARTIN E

IPC: B64D25/10 ,  B64D25/04

CPC classification number: B64D25/10

公开(公告)号：US3564672A

公开(公告)日：1971-02-23

申请号：US3564672D

申请日：1968-11-26

Applicant: MC DONNELL DOUGLAS CORP

Inventor： MCINTYRE ROBERT G

IPC: A44B11/25 ,  A44B17/00

CPC classification number: A44B11/2549 ,  A44B11/2526 ,  Y10T24/45618

Abstract: A MULTIPLE HARNESS STRAP QUICK RELEASE BUCKLE FOR FIRST RELEASING THE SHOULDER STRAPS AND THEN THE RESTRAINT BELT AROUND THE WAIST OF THE USER. THIS BUCKLE COMPRISES PAIRS OF PIVOTED, SPRING-BIASED LOCKING DOGS HAVING CAM PORTIONS WHICH ARE OPERATED BY STRAP INSERTIONS TO MOVE THE DOGS TO LOCKED POSITION. AS THE DOGS GRAP THE STRAP INSERTIONS, SPRING ACTUATED SADDLES MOVE DOWN BEHIND THE DOG

TO PREVENT THEM FROM UNLOCKING. TO MOVE THE DOGS TO UNLOCKED POSITION, A FIRST UNLOCKING DEVICE MUST BE OPERATED PRIOR TO THE OPERATION OF A SECOND UNLOCKING DEVICE FOR RELEASING THE LOCKING DOGS WHICH THEN ARE SEQUENTIALLY UNLOCKED.

公开(公告)号：US3404439A

公开(公告)日：1968-10-08

申请号：US54797466

申请日：1966-05-05

Applicant: MC DONNELL DOUGLAS CORP

Inventor： JONES HARVEY W ,  MCINTYRE ROBERT G

IPC: A44B11/25 ,  B64D17/32

CPC classification number: A44B11/2526 ,  B64D17/32 ,  Y10T24/45466 ,  Y10T24/45634 ,  Y10T24/45644

公开(公告)号：US3862731A

公开(公告)日：1975-01-28

申请号：US42811873

申请日：1973-12-26

Applicant: MC DONNELL DOUGLAS CORP

Inventor： MCINTYRE ROBERT G

IPC: B64D25/10

CPC classification number: B64D25/10

Abstract: An ejection seat having an override to parachute opening delay apparatus to accelerate parachute opening under low speed, low altitude conditions sensed when the seat is ejected from the aircraft. A mode selection device retains connection with a zerodelay ripcord when both altitude and airspeed sensors indicate below preset altitude and airspeed settings. This connection bypasses delay actuation mechanisms to decrease parachute opening actuation.

Abstract translation: 一种具有超越降落伞开启延迟装置的弹出座位，用于当座椅从飞行器弹出时，在低速，低空条件下感测到的加速降落伞开度。 当高度和空速传感器都表示低于预设高度和空速设置时，模式选择装置保持与零延迟撕开的连接。 该连接绕过延迟致动机构以减少降落伞开度致动。

公开(公告)号：US3487445A

公开(公告)日：1969-12-30

申请号：US3487445D

申请日：1968-03-11

Applicant: MC DONNELL DOUGLAS CORP

Inventor： GLUHAREFF EUGENE M ,  MCINTYRE ROBERT G

IPC: B64D25/10

CPC classification number: B64D25/10

公开(公告)号：US3362662A

公开(公告)日：1968-01-09

申请号：US55444866

申请日：1966-06-01

Applicant: MC DONNELL DOUGLAS CORP

Inventor： MCINTYRE ROBERT G ,  NICHOLS JR BROWNING

IPC: B64D25/10

CPC classification number: B64D25/10