FR2361623A1 - Dispositif de transmission, notamment pour mecanisme d'elevation ou de pointage d'une arme a feu - Google Patents

Dispositif de transmission, notamment pour mecanisme d'elevation ou de pointage d'une arme a feu

Info

Publication number
FR2361623A1
FR2361623A1 FR7724755A FR7724755A FR2361623A1 FR 2361623 A1 FR2361623 A1 FR 2361623A1 FR 7724755 A FR7724755 A FR 7724755A FR 7724755 A FR7724755 A FR 7724755A FR 2361623 A1 FR2361623 A1 FR 2361623A1
Authority
FR
France
Prior art keywords
rollers
rotation
firearms
elevation
pairs
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.)
Pending
Application number
FR7724755A
Other languages
English (en)
French (fr)
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.)
Vickers Ltd
Original Assignee
Vickers Ltd
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 Vickers Ltd filed Critical Vickers Ltd
Publication of FR2361623A1 publication Critical patent/FR2361623A1/fr
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/064—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A27/00—Gun mountings permitting traversing or elevating movement, e.g. gun carriages
    • F41A27/06—Mechanical systems
    • F41A27/08—Bearings, e.g. trunnions; Brakes or blocking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Braking Arrangements (AREA)
  • Friction Gearing (AREA)
  • Rolls And Other Rotary Bodies (AREA)
FR7724755A 1976-08-12 1977-08-11 Dispositif de transmission, notamment pour mecanisme d'elevation ou de pointage d'une arme a feu Pending FR2361623A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3368576A GB1571396A (en) 1976-08-12 1976-08-12 Drive transmitting device

Publications (1)

Publication Number Publication Date
FR2361623A1 true FR2361623A1 (fr) 1978-03-10

Family

ID=10356131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724755A Pending FR2361623A1 (fr) 1976-08-12 1977-08-11 Dispositif de transmission, notamment pour mecanisme d'elevation ou de pointage d'une arme a feu

Country Status (6)

Country Link
JP (1) JPS5321900A (sv)
DE (1) DE2736515A1 (sv)
FR (1) FR2361623A1 (sv)
GB (1) GB1571396A (sv)
IT (1) IT1082277B (sv)
SE (1) SE7709103L (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE405886B (sv) * 1977-05-26 1979-01-08 Passad Automation Ab Sperrkoppling
DE3028467C2 (de) * 1980-07-26 1986-08-14 SKF GmbH, 8720 Schweinfurt Gelenk für Drehmomentübertragung nach beiden Drehrichtungen
JPS60180456A (ja) * 1984-02-27 1985-09-14 Oriental Motor Kk 電動機の減速機構
GB2343923B (en) * 1998-11-06 2000-12-20 Sam Tooling Ltd Rotary couplings

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2300023A (en) * 1941-11-17 1942-10-27 Guy E Swartz Shaft operating and locking device
FR1003585A (fr) * 1947-01-28 1952-03-19 Perfectionnements aux dispositifs de commande irréversibles
US2775139A (en) * 1955-01-28 1956-12-25 Ibm Traverse gear box
US2812044A (en) * 1955-08-18 1957-11-05 Jr Howard W Cole Self-locking shaft actuator
US2993569A (en) * 1959-06-08 1961-07-25 Jr Howard W Cole Automatic lock for small shafts
FR1274314A (fr) * 1960-11-30 1961-10-20 Formsprag Co Transmission de couple et dispositif d'embrayage sans réaction de l'organe de sortie sur l'organe d'entrée
US3243023A (en) * 1963-10-31 1966-03-29 Adams Rite Mfg Company Rotatable shaft locking means

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2300023A (en) * 1941-11-17 1942-10-27 Guy E Swartz Shaft operating and locking device
FR1003585A (fr) * 1947-01-28 1952-03-19 Perfectionnements aux dispositifs de commande irréversibles
US2775139A (en) * 1955-01-28 1956-12-25 Ibm Traverse gear box
US2812044A (en) * 1955-08-18 1957-11-05 Jr Howard W Cole Self-locking shaft actuator
US2993569A (en) * 1959-06-08 1961-07-25 Jr Howard W Cole Automatic lock for small shafts
FR1274314A (fr) * 1960-11-30 1961-10-20 Formsprag Co Transmission de couple et dispositif d'embrayage sans réaction de l'organe de sortie sur l'organe d'entrée
US3243023A (en) * 1963-10-31 1966-03-29 Adams Rite Mfg Company Rotatable shaft locking means

Also Published As

Publication number Publication date
IT1082277B (it) 1985-05-21
JPS5321900A (en) 1978-02-28
DE2736515A1 (de) 1978-02-16
SE7709103L (sv) 1978-02-13
GB1571396A (en) 1980-07-16

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Legal Events

Date Code Title Description
TP Transmission of property