CA919514A - Expansible collar - Google Patents

Expansible collar

Info

Publication number
CA919514A
CA919514A CA109413A CA109413A CA919514A CA 919514 A CA919514 A CA 919514A CA 109413 A CA109413 A CA 109413A CA 109413 A CA109413 A CA 109413A CA 919514 A CA919514 A CA 919514A
Authority
CA
Canada
Prior art keywords
expansible collar
expansible
collar
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
CA109413A
Inventor
L. May Gerald
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.)
Goodrich Corp
Original Assignee
BF Goodrich Corp
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 BF Goodrich Corp filed Critical BF Goodrich Corp
Application granted granted Critical
Publication of CA919514A publication Critical patent/CA919514A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B19/00Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means
    • F42B19/36Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means adapted to be used for exercise purposes, e.g. indicating position or course
    • F42B19/38Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means adapted to be used for exercise purposes, e.g. indicating position or course with means for causing torpedoes to surface at end of run
    • F42B19/44Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means adapted to be used for exercise purposes, e.g. indicating position or course with means for causing torpedoes to surface at end of run by enlarging displacement

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
CA109413A 1970-04-02 1971-04-01 Expansible collar Expired CA919514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2515070A 1970-04-02 1970-04-02

Publications (1)

Publication Number Publication Date
CA919514A true CA919514A (en) 1973-01-23

Family

ID=21824323

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109413A Expired CA919514A (en) 1970-04-02 1971-04-01 Expansible collar

Country Status (2)

Country Link
US (1) US3648312A (en)
CA (1) CA919514A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271552A (en) * 1979-07-06 1981-06-09 Presearch Incorporated Torpedo floatation device
FR2619073B1 (en) * 1987-08-07 1992-01-24 Thomson Csf INFLATABLE TANK FOR SUBMARINE VEHICLE
EP2107335B1 (en) * 2008-04-03 2012-03-28 Whitehead Alenia Sistemi Subacquei S.p.A. Torpedo recovery device
US10569839B1 (en) * 2018-09-27 2020-02-25 United States Of America As Represented By Secretary Of The Navy Depth-tolerant, inflatable, variable-buoyancy buoy

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1367225A (en) * 1918-04-17 1921-02-01 Cuthbert W Wright Life-belt
US1998805A (en) * 1933-12-09 1935-04-23 Houston H Driggs Torpedo or the like
US2309256A (en) * 1939-06-26 1943-01-26 Rekersdres Henry Marine life belt
US2887055A (en) * 1956-08-07 1959-05-19 Harvey Machine Co Inc Training and test missile
US3242964A (en) * 1964-06-23 1966-03-29 Us Rubber Co Inflatable body
US3393725A (en) * 1966-08-03 1968-07-23 Goodrich Co B F Pneumatic expansible tire having augmented resilience in the foldable sidewalls
US3540510A (en) * 1967-10-16 1970-11-17 Goodyear Tire & Rubber Flexible casing pneumatic tire

Also Published As

Publication number Publication date
US3648312A (en) 1972-03-14

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