CA1021227A - Systeme hydraulique de verrouillage - Google Patents

Systeme hydraulique de verrouillage

Info

Publication number
CA1021227A
CA1021227A CA254,783A CA254783A CA1021227A CA 1021227 A CA1021227 A CA 1021227A CA 254783 A CA254783 A CA 254783A CA 1021227 A CA1021227 A CA 1021227A
Authority
CA
Canada
Prior art keywords
locking system
hydraulic locking
hydraulic
locking
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
CA254,783A
Other languages
English (en)
Inventor
Spasoje Ristic-Petrovic
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.)
RISTIC PETROVIC SPASOJE
Original Assignee
RISTIC PETROVIC SPASOJE
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 RISTIC PETROVIC SPASOJE filed Critical RISTIC PETROVIC SPASOJE
Priority to CA254,783A priority Critical patent/CA1021227A/fr
Priority to US05/786,413 priority patent/US4187704A/en
Priority to CA288,416A priority patent/CA1030042A/fr
Priority to CA288,417A priority patent/CA1030424A/fr
Application granted granted Critical
Publication of CA1021227A publication Critical patent/CA1021227A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
    • E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87096—Valves with separate, correlated, actuators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/60—Systems
    • Y10T70/625—Operation and control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
CA254,783A 1976-06-14 1976-06-14 Systeme hydraulique de verrouillage Expired CA1021227A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA254,783A CA1021227A (fr) 1976-06-14 1976-06-14 Systeme hydraulique de verrouillage
US05/786,413 US4187704A (en) 1976-06-14 1977-04-11 Hydraulic locking system
CA288,416A CA1030042A (fr) 1976-06-14 1977-10-11 Valve a tiroir
CA288,417A CA1030424A (fr) 1976-06-14 1977-10-11 Valve de controle des sequences et declencheur d'alarme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA254,783A CA1021227A (fr) 1976-06-14 1976-06-14 Systeme hydraulique de verrouillage

Publications (1)

Publication Number Publication Date
CA1021227A true CA1021227A (fr) 1977-11-22

Family

ID=4106207

Family Applications (1)

Application Number Title Priority Date Filing Date
CA254,783A Expired CA1021227A (fr) 1976-06-14 1976-06-14 Systeme hydraulique de verrouillage

Country Status (2)

Country Link
US (1) US4187704A (fr)
CA (1) CA1021227A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL147421C (fr) * 1978-09-15 1900-01-01
US5603536A (en) * 1995-09-26 1997-02-18 Applied Power Inc. Linear preload fluid power operated latch
US20030140666A1 (en) * 2000-04-20 2003-07-31 Darcy John Patrick Building structures
US7665405B2 (en) * 2006-05-10 2010-02-23 Provo Steel & Supply Force deflector
TWI344669B (en) * 2007-06-27 2011-07-01 Tank locking device, managerial system of liquid and method thereof
US20100281934A1 (en) * 2009-05-05 2010-11-11 Ming-Jhou Su Electronic-controlled magnetic lock anti-theft unit for coffer
CN102373839A (zh) * 2010-08-26 2012-03-14 周跃平 一种液压能密码栓机构
EP3165447B1 (fr) * 2015-11-09 2019-07-17 Airbus Operations GmbH Structure de fuselage d'aéronef

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US787575A (en) * 1904-05-31 1905-04-18 William J Hofstatter Combination fluid-pressure lock.
GB1072671A (en) * 1963-03-22 1967-06-21 Frank Walter George Greener Improvements in and relating to keyless locks
US3524334A (en) * 1969-04-21 1970-08-18 Segal Products Co Inc Gas action locking system
US3633392A (en) * 1970-01-30 1972-01-11 American Standard Inc Fluidic combination lock
US4033161A (en) * 1976-03-01 1977-07-05 Goes Michael J Fluid controlled security lock

Also Published As

Publication number Publication date
US4187704A (en) 1980-02-12

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