FR1383827A - Hydraulic mechanism for locking the doors in closed position using the lever arm formed by the width of the door resting on its hinge - Google Patents

Hydraulic mechanism for locking the doors in closed position using the lever arm formed by the width of the door resting on its hinge

Info

Publication number
FR1383827A
FR1383827A FR948700A FR948700A FR1383827A FR 1383827 A FR1383827 A FR 1383827A FR 948700 A FR948700 A FR 948700A FR 948700 A FR948700 A FR 948700A FR 1383827 A FR1383827 A FR 1383827A
Authority
FR
France
Prior art keywords
door
leaf
arm
cylinder
solely
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
FR948700A
Other languages
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.)
RECH S TECH SOC ET
Original Assignee
RECH S TECH SOC ET
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 RECH S TECH SOC ET filed Critical RECH S TECH SOC ET
Priority to FR948700A priority Critical patent/FR1383827A/en
Priority to US397854A priority patent/US3346291A/en
Priority to GB38749/64A priority patent/GB1070035A/en
Application granted granted Critical
Publication of FR1383827A publication Critical patent/FR1383827A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/36—Locks for passenger or like doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B79/00—Mounting or connecting vehicle locks or parts thereof
    • E05B79/10—Connections between movable lock parts
    • E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/10—Hydraulic or pneumatic
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/1014—Operating means
    • Y10T292/1021—Motor
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/14—Ball

Landscapes

  • Lock And Its Accessories (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

1,070,035. Latch fastenings. "SOCIETE D' ETUDES & DE RECHERCHES TECHNIQUES" (S.E.R.T.). Sept. 23, 1964 [Sept. 25, 1963], No. 38749/64. Heading E2A. In a mechanism for latching vehicle doors, an energy storage device comprises a blade spring 21 which is loaded by an arm 16 pushing a leaf 19 solely under the closing action of the door. When the door is very nearly closed, the leaf 19 pushes a slide 28 to cause a pawl 23 to release a second leaf 18 whereupon the spring 21 urges upward a rod 8. A stop 30 rises to contact the arm 16 behind a block 31 to hold the arm, Fig. 6 (not shown). The upward movement of the rod 8 causes a piston (39); Fig. 7 (not shown) to force hydraulic fluid from a cylinder (38) to a cylinder (44) thereby pushing a ball (47), mounted on a latch bolt (46), into engagement with a keeper on the door post, Fig. 8 (not shown). An annular shoulder (54) on the keeper cooperates with an opening (55) on the end of cylinder- (44) to provide an antiburst device. An inner door handle (13) releases the stop 30 and opens a ball valve (58), Fig. 7 (not shown), enabling the door to be opened and the mechanism to return to its initial condition. A childsafety lock may be incorporated. The motion transmitting means may be solely mechanical or solely hydraulic.
FR948700A 1963-09-25 1963-09-25 Hydraulic mechanism for locking the doors in closed position using the lever arm formed by the width of the door resting on its hinge Expired FR1383827A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR948700A FR1383827A (en) 1963-09-25 1963-09-25 Hydraulic mechanism for locking the doors in closed position using the lever arm formed by the width of the door resting on its hinge
US397854A US3346291A (en) 1963-09-25 1964-09-21 Mechanism for locking doors or like movable panels
GB38749/64A GB1070035A (en) 1963-09-25 1964-09-23 Mechanism for latching doors or like movable panels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR948700A FR1383827A (en) 1963-09-25 1963-09-25 Hydraulic mechanism for locking the doors in closed position using the lever arm formed by the width of the door resting on its hinge

Publications (1)

Publication Number Publication Date
FR1383827A true FR1383827A (en) 1965-01-04

Family

ID=8813121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948700A Expired FR1383827A (en) 1963-09-25 1963-09-25 Hydraulic mechanism for locking the doors in closed position using the lever arm formed by the width of the door resting on its hinge

Country Status (3)

Country Link
US (1) US3346291A (en)
FR (1) FR1383827A (en)
GB (1) GB1070035A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2613752B1 (en) * 1987-04-09 1990-12-14 Zachariasen Nicolai Jean OLEOPNEUMATIC LOCKING SECURITY DEVICE FOR CONDOMNING OPENINGS OF ALL KINDS, ESPECIALLY FOR ENTRY DOORS, SHUTTERS OR THE LIKE
DK0744310T3 (en) * 1995-05-24 2000-08-21 Daimler Chrysler Ag Locking and locking mechanism for a swing or sliding door
US5758544A (en) * 1996-04-10 1998-06-02 P. L. Porter Co. System and method for locking out an output device when an input device is actuated
US7726750B2 (en) * 2006-06-30 2010-06-01 Hoffman Enclosures, Inc. Latch for enclosure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1340398A (en) * 1912-12-09 1920-05-18 O'brien Edmund Hale Door-lock
US1920868A (en) * 1932-06-16 1933-08-01 Noel R Kirk Latch operating means
US2284180A (en) * 1938-04-27 1942-05-26 Havilland Aireraft Company Ltd Securing device, particularly for such parts as aircraft cowlings and the like
US2758884A (en) * 1950-06-28 1956-08-14 Houdry Process Corp Transfer and circulation of solid granular material
US2867465A (en) * 1956-03-16 1959-01-06 Jervis Corp Latch control mechanism

Also Published As

Publication number Publication date
US3346291A (en) 1967-10-10
GB1070035A (en) 1967-05-24

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