CA960711A - Combined door checking and door hold open mechanism - Google Patents

Combined door checking and door hold open mechanism

Info

Publication number: CA960711A
Authority: CA; Canada
Prior art keywords: door; checking; hold open; open mechanism; combined
Prior art date: 1971-01-11
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

CA132,082A

Other versions

CA132082S (en

Inventor

Paul W. Martin

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.)

Republic Industries Inc

Original Assignee

Republic Industries Inc

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.)

1971-01-11

Filing date

1972-01-10

Publication date

1975-01-07

1972-01-10 Application filed by Republic Industries Inc filed Critical Republic Industries Inc

1975-01-07 Application granted granted Critical

1975-01-07 Publication of CA960711A publication Critical patent/CA960711A/en

Status Expired legal-status Critical Current

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
- E05F3/223—Hydraulic power-locks, e.g. with electrically operated hydraulic valves
- 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

CA132,082A 1971-01-11 1972-01-10 Combined door checking and door hold open mechanism Expired CA960711A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US10533171A	1971-01-11	1971-01-11

Publications (1)

Publication Number	Publication Date
CA960711A true CA960711A (en)	1975-01-07

Family

ID=22305212

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA132,082A Expired CA960711A (en)	1971-01-11	1972-01-10	Combined door checking and door hold open mechanism

Country Status (9)

Country	Link
US (1)	US3696462A (en)
JP (1)	JPS5239256B1 (en)
CA (1)	CA960711A (en)
DE (1)	DE2201594C2 (en)
FR (1)	FR2122168A5 (en)
GB (1)	GB1352272A (en)
IT (1)	IT946451B (en)
SE (1)	SE393425B (en)
ZA (1)	ZA72137B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4267619A (en) *	1972-01-26	1981-05-19	The Stanley Works	Controlled release door holder
US3852846A (en) *	1972-07-28	1974-12-10	Republic Industries	Door hold open attachment for a door check
US3875612A (en) *	1972-10-05	1975-04-08	Kidde & Co Walter	Door control device
DE2608671A1 (en) *	1976-03-03	1977-09-08	Dorma Baubeschlag	AUTOMATIC DOOR CLOSER
DE2611607A1 (en) *	1976-03-19	1977-09-29	Eaton Gmbh	LOCKING DEVICE FOR DOOR, GATE OR DGL. WING
US4069544A (en) *	1977-03-23	1978-01-24	Rixson-Firemark, Inc.	Electrically actuated door holder and release
US4222147A (en) *	1978-03-20	1980-09-16	Reading Door Closer Corp.	Door closer with assist or door operating features
DE2922898A1 (en) *	1979-06-06	1981-03-12	Geze Gmbh, 7250 Leonberg	DOOR CLOSER WITH LOCKING DEVICE.
US5456283A (en) *	1993-08-25	1995-10-10	Itt Corporation	Infinite hydraulic check
FR2760780B1 (en) *	1997-03-14	1999-04-30	Seva	HYDRAULIC DAMPING DOOR CLOSER WITH LOCKING IN OPENING POSITION
GB2323409B (en) *	1997-03-15	2001-05-30	Freeman & Pardoe Ltd	Door closer with an adjustable electronic valve for varying the force required to release the door when held open
DE19901035C1 (en) *	1999-01-14	2000-08-17	Dorma Gmbh & Co Kg	Door closer
US6442795B1 (en) *	2001-01-16	2002-09-03	Girefa Enterprise Co., Ltd.	Damper for a pivot door
DE102007002651B4 (en) *	2007-01-12	2015-04-30	Dorma Deutschland Gmbh	door closers
CN102191898A (en) *	2010-03-10	2011-09-21	广东坚朗五金制品有限公司	Floor spring and installation method thereof
DE102010017574B4 (en) *	2010-06-25	2019-11-28	Dormakaba Deutschland Gmbh	door closers
EP3916183B1 (en) *	2020-05-26	2023-01-25	dormakaba Deutschland GmbH	Door actuator for opening and/or closing a door

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1849417A (en) *	1927-04-13	1932-03-15	Elevator Supplies Co Inc	Door operating mechanism
US2024472A (en) *	1933-01-18	1935-12-17	Norton Lasier Company	Door closing and checking device
US2752627A (en) *	1953-02-26	1956-07-03	George W Houlsby Jr	Pivotal door check device
US3003317A (en) *	1958-07-31	1961-10-10	Yale & Towne Mfg Co	Hydraulic mechanism for a door operating system
US3337992A (en) *	1965-12-03	1967-08-29	Clyde A Tolson	Remotely controlled closures
US3470652A (en) *	1967-12-26	1969-10-07	Stanley Works	Power operated closure mechanism

1971
- 1971-01-11 US US105331A patent/US3696462A/en not_active Expired - Lifetime
1972
- 1972-01-07 GB GB83172A patent/GB1352272A/en not_active Expired
- 1972-01-10 JP JP47005143A patent/JPS5239256B1/ja active Pending
- 1972-01-10 FR FR7200684A patent/FR2122168A5/fr not_active Expired
- 1972-01-10 CA CA132,082A patent/CA960711A/en not_active Expired
- 1972-01-10 SE SE7200188A patent/SE393425B/en unknown
- 1972-01-10 ZA ZA720137A patent/ZA72137B/en unknown
- 1972-01-11 IT IT19221/72A patent/IT946451B/en active
- 1972-01-11 DE DE2201594A patent/DE2201594C2/en not_active Expired

Also Published As

Publication number	Publication date
FR2122168A5 (en)	1972-08-25
JPS5239256B1 (en)	1977-10-04
SE393425B (en)	1977-05-09
ZA72137B (en)	1972-09-27
DE2201594C2 (en)	1983-11-03
DE2201594A1 (en)	1972-09-07
IT946451B (en)	1973-05-21
GB1352272A (en)	1974-05-08
US3696462A (en)	1972-10-10

Publication	Publication Date	Title
CA939108A (en)	1974-01-01	Door pivot device
CA993612A (en)	1976-07-27	Door hinges
CA960711A (en)	1975-01-07	Combined door checking and door hold open mechanism
AU460956B2 (en)	1975-05-08	Cam and door assembly
CA975026A (en)	1975-09-23	Door security device
CA970117A (en)	1975-07-01	Latch type hinge device
CA1026920A (en)	1978-02-28	Pivoted panel connection and hinge
CA994607A (en)	1976-08-10	Revolving door and swing doors
AU4830172A (en)	1974-05-02	Door or flap hinge
CA940255A (en)	1974-01-22	Door stop and holder
CA939858A (en)	1974-01-15	Door stop and holder
CA970400A (en)	1975-07-01	Door closing device
CA936313A (en)	1973-11-06	Hinge and door detent
CA889194A (en)	1971-12-28	Mechanism for opening and closing windows
CA943816A (en)	1974-03-19	Door
AU4316172A (en)	1973-12-13	Improvements in sliding doors
CA945590A (en)	1974-04-16	Door latch mechanism
CA976809A (en)	1975-10-28	Over-travel and return mechanism for door
CA866075A (en)	1971-03-16	Door closer and check
AU458055B2 (en)	1975-02-20	Stops for door
CA840861A (en)	1970-05-05	Housing for door closing and checking mechanism
CA877698A (en)	1971-08-10	Door operating and locking mechanism
CA885434A (en)	1971-11-09	Leveler door and operating mechanism
CA971201A (en)	1975-07-15	Door hold-open device
CA861159A (en)	1971-01-19	Door pivots