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US3076385A Expired / Lapsed US ⏱️ 0.0 years remaining

Launching racks for flying bodies

Assignee: Boelkow Entwicklungen KG
•
Filing: 1960-06-06
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Granted: 1963-02-05
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Expires: 1980-06-06
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Abstract

No abstract record available.

Inventors

  • 👤 Bornhoft Theodor

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-07 12:59
CPC Classifications
F; F41; F41A; F41A19/00; F41F; F41F3/00; F41F3/04; F41F3/052

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 300 words
LAUNCHING FRAME FOR JET-PROPELLED MISSILES COMPRISING TWO SLEEVES ARRANGED ON BOTH SIDES OF THE MISSILE, TWO PINS ARRANGED ON THE LAUNCHING FRAME, THE BORES OF THE SLEEVES BEING ADAPTED TO RECEIVE THE PINS TO HOLD THE MISSILE ON THE LAUNCHING FRAME FREE FOR MOVEMENT IN THE STARTING DIRECTION, A LEVER PIVOTALLY ARRANGED ON THE LAUNCHING FRAME AT A DISTANCE FROM THE POSITION ON THE OUTLET OPENING OF THE THRUST NOZZLE OF THE MISSILE WHEN IN POSITION ON THE FRAME, A LOCKING LATCH PIVOTALLY MOUNTED ON SAID LEVER, A THIRD PIN ARRANGED ON THE MISSILE, A THIRD SLEEVE ARRANGED ON THE LAUNCHING FRAME AND HAVING A BORE ADAPTED TO RECEIVE SAID THIRD PIN, SAID PIN HAVING A NOTCH, THE FREE END OF SAID LOCKING LATCH HAVING AN ARCUATE ZONE ENGAGING IN SAID NOTCH, THE BORES OF ALL SAID SLEEVES EXTENDING IN PARALLEL DIRECTION WITH THE LAUNCHING DIRECTION OF THE MISSILE, THE PIVOT AXIS OF SAID LEVER, THE PIVOT AXIS AND THE ARCUATE ZONE OF SAID LOCKING LATCH FORMING A TOGGLE JOINT HAVING THE PIVOT AXIS OF SAID LOCKING LATCH CLOSE BEHIND THE DEAD CENTER TO LOCK THE MISSILE IN THE STARTING DIRECTION, AN IMPINGEMENT PLATE ON SAID LEVER, SAID IMPINGEMENT PLATE BEING GREATER THAN THE CROSS-SECTIONAL AREA OF THE NOZZLE AND AGAINST WHICH PLATE, WHEN THE THRUST NOZZLE IS SET IN OPERATION, THE STREAM OF GAS ISSUING FROM THE NOZZLE IMPINGES SUBSTANTIALLY AT RIGHT ANGLES ONTO THE IMPINGEMENT PLATE SO THAT THE IMPINGEMENT PLATE AND THE LEVER ARE SWUNG ABOUT THE PIVOT AXIS OF SAID LEVER, SAID LOCKING LATCH REMAINING ENGAGED IN SAID NOTCH UNTIL THE PIVOT AXIS OF SAID LOCKING LATCH HAS MOVED PAST THE DEAD CENTER AT WHICH TIME SAID LOCKING LATCH IS IMMEDIATELY DISENGAGED FROM THE NOTCH AND THE NOZZLE IS FREE TO MOVE IN THE LAUNCHING DIRECTION.
Claim 2
Dependent Claim 300 words
LAUNCHING FRAME FOR JET-PROPELLED MISSILES COMPRISING TWO SLEEVES ARRANGED ON BOTH SIDES OF THE MISSILE, TWO PINS ARRANGED ON THE LAUNCHING FRAME, THE BORES OF THE SLEEVES BEING ADAPTED TO RECEIVE THE PINS TO HOLD THE MISSILE ON THE LAUNCHING FRAME FREE FOR MOVEMENT IN THE STARTING DIRECTION, A LEVER PIVOTALLY ARRANGED ON THE LAUNCHING FRAME AT A DISTANCE FROM THE POSITION ON THE OUTLET OPENING OF THE THRUST NOZZLE OF THE MISSILE WHEN IN POSITION ON THE FRAME, A LOCKING LATCH PIVOTALLY MOUNTED ON SAID LEVER, A THIRD PIN ARRANGED ON THE MISSILE, A THIRD SLEEVE ARRANGED ON THE LAUNCHING FRAME AND HAVING A BORE ADAPTED TO RECEIVE SAID THIRD PIN, SAID PIN HAVING A NOTCH, THE FREE END OF SAID LOCKING LATCH HAVING AN ARCUATE ZONE ENGAGING IN SAID NOTCH, THE BORES OF ALL SAID SLEEVES EXTENDING IN PARALLEL DIRECTION WITH THE LAUNCHING DIRECTION OF THE MISSILE, THE PIVOT AXIS OF SAID LEVER, THE PIVOT AXIS AND THE ARCUATE ZONE OF SAID LOCKING LATCH FORMING A TOGGLE JOINT HAVING THE PIVOT AXIS OF SAID LOCKING LATCH CLOSE BEHIND THE DEAD CENTER TO LOCK THE MISSILE IN THE STARTING DIRECTION, AN IMPINGEMENT PLATE ON SAID LEVER, SAID IMPINGEMENT PLATE BEING GREATER THAN THE CROSS-SECTIONAL AREA OF THE NOZZLE AND AGAINST WHICH PLATE, WHEN THE THRUST NOZZLE IS SET IN OPERATION, THE STREAM OF GAS ISSUING FROM THE NOZZLE IMPINGES SUBSTANTIALLY AT RIGHT ANGLES ONTO THE IMPINGEMENT PLATE SO THAT THE IMPINGEMENT PLATE AND THE LEVER ARE SWUNG ABOUT THE PIVOT AXIS OF SAID LEVER, SAID LOCKING LATCH REMAINING ENGAGED IN SAID NOTCH UNTIL THE PIVOT AXIS OF SAID LOCKING LATCH HAS MOVED PAST THE DEAD CENTER AT WHICH TIME SAID LOCKING LATCH IS IMMEDIATELY DISENGAGED FROM THE NOTCH AND THE NOZZLE IS FREE TO MOVE IN THE LAUNCHING DIRECTION.

References Cited (Backward Citations)

US2440723A Cited
US2706431A Cited
US2712270A Cited
US2792756A Cited
US2751818A Cited
US2780143A Cited
US2849922A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1966-02-04 1966-08-06 1967-02-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1970-02-04 1970-08-06 1971-02-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1974-02-04 1974-08-06 1975-02-05 $7700.00 Window Closed / Lapsed

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