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(12) Patent: | (11) CA 1336084 |
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(21) Application Number: | 947030 |
(54) English Title: | MISSILE CONTROL SYSTEM |
(54) French Title: | SYSTEME DE CONTROLE DE PROJECTILE |
Status: | Deemed expired |
(52) Canadian Patent Classification (CPC): |
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(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | FETHERSTONHAUGH & CO. |
(74) Associate agent: | |
(45) Issued: | 1995-06-27 |
(22) Filed Date: | 1965-12-06 |
Availability of licence: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | No |
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(30) Application Priority Data: | ||||||
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A missile or other moving body has a rotatable portion,
first and second control members on the rotatable portion for
separate actuation by first and second actuator mechanisms
movable in response to the energisation of first and second
electromagnetic coils forming part of the mechanisms and
contained in the other portion of the missile of body. The
coils are mounted in spaced relation along the rotary axis of
the rotatable portion and concentric with respect thereto, with
the first coil nearer to the rotatable portion than the second
coil. The first actuator mechanism has an axially movable
sleeve coaxial with the rotary axis and extending at one end
into the rotatable portion and at the other end carrying an
armature disc mounted concentrically with respect to the sleeve
and in cooperating relation with the first coil which upon
energisation causes the disc and the sleeve to move axially to
effect actuation of the first control member. The second
actuator mechanism has an axially movable shaft coaxial with the
rotary axis and slidable within the sleeve, said shaft extending
beyond the sleeve at each end, one end of the shaft extending
into the rotatable portion of the missile or body and the other
end carrying a further armature disc concentric with the shaft
and arranged in cooperating relation with the second coil which
upon energisation causes the further disc and the shaft to move
axially to effect actuation of the second control member.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
Sorry, the representative drawing for patent document number 1336084 was not found.
For a clearer understanding of the status of the application/patent presented on this page, the site Disclaimer , as well as the definitions for Patent , Administrative Status , Maintenance Fee and Payment History should be consulted.
Title | Date |
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Forecasted Issue Date | 1995-06-27 |
(22) Filed | 1965-12-06 |
(45) Issued | 1995-06-27 |
Deemed Expired | 2003-06-27 |
There is no abandonment history.
Fee Type | Anniversary Year | Due Date | Amount Paid | Paid Date |
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Application Fee | $0.00 | 1965-12-06 | ||
Registration of a document - section 124 | $0.00 | 1970-03-22 | ||
Maintenance Fee - Patent - Old Act | 2 | 1997-06-27 | $100.00 | 1997-05-28 |
Maintenance Fee - Patent - Old Act | 3 | 1998-06-29 | $100.00 | 1998-04-21 |
Maintenance Fee - Patent - Old Act | 4 | 1999-06-28 | $100.00 | 1999-06-02 |
Maintenance Fee - Patent - Old Act | 5 | 2000-06-27 | $150.00 | 2000-06-01 |
Maintenance Fee - Patent - Old Act | 6 | 2001-06-27 | $150.00 | 2001-05-24 |
Registration of a document - section 124 | $0.00 | 2002-02-21 | ||
Registration of a document - section 124 | $0.00 | 2002-02-21 | ||
Registration of a document - section 124 | $0.00 | 2002-02-21 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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SHORTS MISSILE SYSTEMS LIMITED |
Past Owners on Record |
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CARSON, OLIVER SAMUEL |
DUNN, ALBERT JOHN |
SHORT BROTHERS & HARLAND LIMITED |
SHORT BROTHERS LIMITED |
SHORT BROTHERS PLC |