GB1277346A - Devices for controlling the movement of doors - Google Patents

Devices for controlling the movement of doors

Info

Publication number
GB1277346A
GB1277346A GB26584/70A GB2658470A GB1277346A GB 1277346 A GB1277346 A GB 1277346A GB 26584/70 A GB26584/70 A GB 26584/70A GB 2658470 A GB2658470 A GB 2658470A GB 1277346 A GB1277346 A GB 1277346A
Authority
GB
United Kingdom
Prior art keywords
cam
lever
spring
casing
door
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
GB26584/70A
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.)
VERRERIES APPLIQUEES
Saint Gobain SEVA SA
Original Assignee
VERRERIES APPLIQUEES
Societe dEtudes Verrieres Appliquees
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 VERRERIES APPLIQUEES, Societe dEtudes Verrieres Appliquees filed Critical VERRERIES APPLIQUEES
Publication of GB1277346A publication Critical patent/GB1277346A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/225—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the bottom of wings, e.g. details related to seals, covers, connections to the wings, embedding in the floor
    • E05F3/226—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the bottom of wings, e.g. details related to seals, covers, connections to the wings, embedding in the floor with means to adjust the closed position of the wing
    • 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
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E05F3/104—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with cam-and-slide transmission between driving shaft and piston within the closer housing
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252—Type of friction
    • E05Y2201/254—Fluid or viscous friction
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/624—Arms
    • E05Y2201/626—Levers
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/41—Concealed
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/452—Mounting location; Visibility of the elements in or on the floor or wall
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/26—Form or shape
    • 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

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

1277346 Door closer SOC D'ETUDES VERRIERES APPLIQUEES 2 June 1970 [4 June 1969] 26584/70 Headings E2F and E2M A door closer for a two way swing door comprises a spring 13 acting on a lever 16 engaging a cam 19 on a door shaft 8, a damping piston 20 coupled to the lever 16 and a throttle orifice 30 for the damping fluid of length sufficiently less than its width so that fluid flow through the orifice is turbulent. As shown, Fig. 4, the orifice is formed in a chamber 28 having a screw 29, the screw-end having a conical cavity. The piston has a one-way ball valve and a spring loaded safety valve. The spring 13 may be connected to a casing 4 at 14 and articulated to the lever 16 by a knife edge in a groove 33, the lever being pivoted at 17; alternatively, Fig. 6 (not shown), the spring may be mounted between a pull rod connected to the casing and a stirrup pivoted to the lever 16 on the same side of the pivot 17 as the piston. Rollers 18 and 22 act respectively on cams 19 and 21 mounted on the shaft 8; only one cam 19 may be provided. The cam 19 may be so shaped that the theoretical restoring force acting on the cam when open to 20‹ and 90‹ is, respectively, less than 80% and 50% of its initial value. The casing 4 may be filled with oil and adjustably mounted in an outer casing embedded in the floor. The pivots 8, 17 and 18 may have ball-bearings. Resisting Hinging and Pivoting: The cam 19 may have a depression 34 corresponding to the closed position and depressions 36 symmetrically placed either side thereof engageable by roller 18 for holding the door open at an angle of 105‹. If only one cam is used (Fig. 6), roller 22 may engage the depressions 36.
GB26584/70A 1969-06-04 1970-06-02 Devices for controlling the movement of doors Expired GB1277346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6918375A FR2045128A5 (en) 1969-06-04 1969-06-04

Publications (1)

Publication Number Publication Date
GB1277346A true GB1277346A (en) 1972-06-14

Family

ID=9035130

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26584/70A Expired GB1277346A (en) 1969-06-04 1970-06-02 Devices for controlling the movement of doors

Country Status (14)

Country Link
US (1) US3760455A (en)
AT (1) AT304297B (en)
CA (1) CA965811A (en)
CH (1) CH514767A (en)
DE (1) DE2027308C2 (en)
DK (1) DK126264B (en)
ES (1) ES194892Y (en)
FR (1) FR2045128A5 (en)
GB (1) GB1277346A (en)
IL (1) IL34643A (en)
NL (1) NL7007853A (en)
NO (1) NO134471C (en)
SE (1) SE378438B (en)
ZA (1) ZA703795B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2261915A (en) * 1991-11-28 1993-06-02 Jebron Ltd Method of swinging a pivoted door to a selected position and cam and follower mechanism for use in the method

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608671A1 (en) * 1976-03-03 1977-09-08 Dorma Baubeschlag AUTOMATIC DOOR CLOSER
FI53163C (en) * 1976-07-28 1978-02-10 Waertsilae Oy Ab
FR2442951A1 (en) * 1978-12-01 1980-06-27 Klein Ets Georges Rotating barrier for controlling passage of persons - has pulley on end of barrier arm pressing against cam
FR2469542A1 (en) * 1979-11-15 1981-05-22 Pont A Mousson DOUBLE ACTION DOOR CLOSER
JPS62177880U (en) * 1986-04-30 1987-11-11
DE9308568U1 (en) * 1993-06-09 1994-01-13 Dorma Gmbh & Co Kg Built-in door closer with slide rail linkage for concealed installation in door leaves or door frames
US6530178B1 (en) 1999-02-04 2003-03-11 The Stanley Works Automatic door assembly and door operator therefor
US6481160B1 (en) 1999-02-04 2002-11-19 The Stanley Works Axial door operator
US7316096B2 (en) 2004-06-30 2008-01-08 Yale Security Inc. Door operator
US20060021189A1 (en) * 2004-07-30 2006-02-02 Johnson Loring M Door closer
DE102007002651B4 (en) * 2007-01-12 2015-04-30 Dorma Deutschland Gmbh door closers
CA2698634C (en) 2007-04-24 2014-02-11 Yale Security Inc. Door closer assembly
DE102009034742A1 (en) * 2009-07-24 2011-02-03 Dorma Gmbh + Co. Kg door closers
US9163446B2 (en) 2010-03-17 2015-10-20 Yale Security Inc. Door control apparatus
US8564235B2 (en) 2010-04-16 2013-10-22 Yale Security Inc. Self-adjusting door closer
US8547046B2 (en) 2010-04-16 2013-10-01 Yale Security Inc. Door closer with self-powered control unit
US8779713B2 (en) 2010-04-16 2014-07-15 Yale Security Inc. Door closer with dynamically adjustable latch region parameters
US8527101B2 (en) 2010-04-16 2013-09-03 Yale Security Inc. Door closer assembly
US8415902B2 (en) 2010-04-16 2013-04-09 Yale Security Inc. Door closer with calibration mode
US8773237B2 (en) 2010-04-16 2014-07-08 Yale Security Inc. Door closer with teach mode
DE102011055972A1 (en) * 2011-12-02 2013-06-06 Dorma Gmbh + Co. Kg Camshaft, in particular for a door closer
DE102014101849A1 (en) * 2014-02-13 2015-08-13 Hettich-Oni Gmbh & Co. Kg Bearing arrangement for a door
DE102017126369A1 (en) * 2017-11-10 2019-05-16 Hettich-Oni Gmbh & Co. Kg Flap fitting for a furniture, side wall of a furniture body and furniture with a side wall
CN108209431B (en) * 2018-03-07 2023-12-29 合肥为先产品设计有限公司 Hinge mechanism, flip bowl cover and flip cup containing hinge mechanism
DE102020125099A1 (en) * 2020-09-25 2022-03-31 Dormakaba Deutschland Gmbh Closer module for moving a leaf and drive device

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1307502A (en) * 1919-06-24 Spuing control and shock-absorber for automobiles
US1313763A (en) * 1919-08-19 Shock-ajsojbes
US679905A (en) * 1900-08-18 1901-08-06 Charles Herbert Ocumpaugh Door-check.
US1151326A (en) * 1914-11-28 1915-08-24 Charles J Anderson Shock-absorber.
US1327850A (en) * 1917-10-17 1920-01-13 Ziemer Fredrick Faucet
US1449652A (en) * 1922-06-05 1923-03-27 Capra Benedetto Reversible doorcheck
US1520765A (en) * 1923-03-22 1924-12-30 Norton Door Closer Company Door-closing device and doorcheck
US1833121A (en) * 1926-08-28 1931-11-24 Norton Lasier Company Control means for door closers
GB342973A (en) * 1930-05-15 1931-02-12 Newman William & Sons Ltd Improvements in door closing and check devices
US1947637A (en) * 1930-08-04 1934-02-20 Mrs M J Taylor Control valve
US1871030A (en) * 1932-01-11 1932-08-09 Bommer Emil Doorcheck and closer
GB538942A (en) * 1939-11-18 1941-08-22 Safelocks Ltd Improvements in and relating to spring and check devices for doors and the like
NL71641C (en) * 1946-05-27
US2493117A (en) * 1946-08-19 1950-01-03 G G Bakewell Hydraulic checking hinge
US2752627A (en) * 1953-02-26 1956-07-03 George W Houlsby Jr Pivotal door check device
US2916762A (en) * 1955-05-04 1959-12-15 R V Harty Company Inc Door check
US2911210A (en) * 1955-11-25 1959-11-03 Stanley Works Hydraulic door operators
GB850026A (en) * 1956-12-20 1960-09-28 Ver Baubeschlag Gretsch Co Improvements in or relating to door-closers
US3174177A (en) * 1961-11-06 1965-03-23 Erling P Bugge Door closer
GB1050496A (en) * 1963-12-24 1900-01-01
FR1421530A (en) * 1964-11-04 1965-12-17 Stop Sa Improvements to the pivots, in particular for the automatic operation of the doors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2261915A (en) * 1991-11-28 1993-06-02 Jebron Ltd Method of swinging a pivoted door to a selected position and cam and follower mechanism for use in the method
US5337448A (en) * 1991-11-28 1994-08-16 Jebron Limited Method of swinging a pivoted door to a selected position and cam and follower mechanism for use in the method
GB2261915B (en) * 1991-11-28 1996-03-06 Jebron Ltd Method of swinging a pivoted door to a selected position and cam and follower for use in the method

Also Published As

Publication number Publication date
DK126264B (en) 1973-06-25
NO134471C (en) 1976-10-13
ES194892Y (en) 1975-05-16
ZA703795B (en) 1971-01-27
ES194892U (en) 1975-01-01
IL34643A0 (en) 1970-08-19
DE2027308A1 (en) 1971-02-25
US3760455A (en) 1973-09-25
NL7007853A (en) 1970-12-08
CA965811A (en) 1975-04-08
AT304297B (en) 1972-12-27
NO134471B (en) 1976-07-05
DE2027308C2 (en) 1982-12-30
SE378438B (en) 1975-09-01
CH514767A (en) 1971-10-31
IL34643A (en) 1973-03-30
FR2045128A5 (en) 1971-02-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee