GB1224102A - Improvements in or relating to door closers - Google Patents

Improvements in or relating to door closers

Info

Publication number
GB1224102A
GB1224102A GB3020969A GB3020969A GB1224102A GB 1224102 A GB1224102 A GB 1224102A GB 3020969 A GB3020969 A GB 3020969A GB 3020969 A GB3020969 A GB 3020969A GB 1224102 A GB1224102 A GB 1224102A
Authority
GB
United Kingdom
Prior art keywords
piston
door
piston rod
bore
fluid
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
GB3020969A
Other languages
English (en)
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.)
Eaton Yale and Towne GmbH
Eaton Corp
Original Assignee
Eaton Yale and Towne GmbH
Eaton Yale and Towne 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.)
Filing date
Publication date
Application filed by Eaton Yale and Towne GmbH, Eaton Yale and Towne Inc filed Critical Eaton Yale and Towne GmbH
Publication of GB1224102A publication Critical patent/GB1224102A/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
    • E05F3/04—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
    • E05F3/102—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 rack-and-pinion 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
    • 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)
GB3020969A 1968-06-15 1969-06-13 Improvements in or relating to door closers Expired GB1224102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681759869 DE1759869B1 (de) 1968-06-15 1968-06-15 Tuerschliesser

Publications (1)

Publication Number Publication Date
GB1224102A true GB1224102A (en) 1971-03-03

Family

ID=5695830

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3020969A Expired GB1224102A (en) 1968-06-15 1969-06-13 Improvements in or relating to door closers

Country Status (11)

Country Link
AT (3) AT297525B (de)
BE (1) BE734517A (de)
CH (1) CH494335A (de)
DE (1) DE1759869B1 (de)
ES (1) ES367727A1 (de)
FI (1) FI45594C (de)
FR (1) FR2010957A1 (de)
GB (1) GB1224102A (de)
NL (1) NL6907268A (de)
NO (1) NO123959B (de)
SE (1) SE354887B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4847946A (en) * 1988-03-24 1989-07-18 Sam Kyong Hardware Co., Ltd. Hydraulic door closer
CN115467597A (zh) * 2022-08-25 2022-12-13 浙江敦豪斯五金工业有限公司 一种隐藏式合页闭门器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1140320A (en) * 1914-06-15 1915-05-18 Donald E Willard Door-check.
FR735036A (fr) * 1931-07-07 1932-11-02 Ferme-porte automatique

Also Published As

Publication number Publication date
CH494335A (de) 1970-07-31
FI45594B (de) 1972-04-04
AT288908B (de) 1971-03-25
BE734517A (de) 1969-11-17
AT297526B (de) 1972-03-27
ES367727A1 (es) 1970-12-16
SE354887B (de) 1973-03-26
AT297525B (de) 1972-03-27
DE1759869B1 (de) 1971-02-04
FI45594C (fi) 1972-07-10
NL6907268A (de) 1969-12-17
FR2010957A1 (de) 1970-02-20
NO123959B (de) 1972-02-07

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