GB1163367A - Improvements in Door-Closers - Google Patents

Improvements in Door-Closers

Info

Publication number
GB1163367A
GB1163367A GB51175/67A GB5117567A GB1163367A GB 1163367 A GB1163367 A GB 1163367A GB 51175/67 A GB51175/67 A GB 51175/67A GB 5117567 A GB5117567 A GB 5117567A GB 1163367 A GB1163367 A GB 1163367A
Authority
GB
United Kingdom
Prior art keywords
piston
door
piston rod
nov
rotatable element
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
GB51175/67A
Other languages
English (en)
Inventor
Mauno Kalevi Koivusalo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1163367A publication Critical patent/GB1163367A/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
    • E05F3/108—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 piston rod protruding from the closer housing; Telescoping closers
    • 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)
GB51175/67A 1966-11-11 1967-11-10 Improvements in Door-Closers Expired GB1163367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI2986/66A FI42283B (sv) 1966-11-11 1966-11-11

Publications (1)

Publication Number Publication Date
GB1163367A true GB1163367A (en) 1969-09-04

Family

ID=8507858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51175/67A Expired GB1163367A (en) 1966-11-11 1967-11-10 Improvements in Door-Closers

Country Status (6)

Country Link
US (1) US3531820A (sv)
DE (1) DE1708378A1 (sv)
DK (1) DK122901B (sv)
FI (1) FI42283B (sv)
GB (1) GB1163367A (sv)
SE (1) SE308678B (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240192A1 (de) * 1981-10-30 1983-06-30 J. Saajos Ky, 08150 Lohja Mit daempfungselement versehener fluegeltuerschliesser
DE3603075A1 (de) * 1986-02-01 1987-08-06 Hermann Krautkraemer Gasfeder

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246812A (en) * 1990-08-09 1992-02-12 Reilor Ltd Door closer
JPH1025956A (ja) * 1996-07-09 1998-01-27 Zenji Tsuchikawa ドアークローザー
WO2015066265A1 (en) 2013-11-01 2015-05-07 Stanley Security Solutions, Inc. Spring adjustment indicator for a door closure
DK3099877T3 (da) 2014-01-27 2020-04-06 In & Tec Srl Hydraulisk hængsel med ringe pladskrav
US9695620B2 (en) * 2014-10-02 2017-07-04 Yale Security Inc. Apparatus and method for rotating tube adjustment and visually indicating spring force in a door operator or closer
PL3469177T3 (pl) 2016-06-10 2021-01-25 Anselmi & C. Srl Urządzenie do automatycznego zamykania drzwi

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US897825A (en) * 1908-02-03 1908-09-01 Edward W Mccarty Door-check.
US1020033A (en) * 1910-04-30 1912-03-12 Edward W Mccarty Door check and closer.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240192A1 (de) * 1981-10-30 1983-06-30 J. Saajos Ky, 08150 Lohja Mit daempfungselement versehener fluegeltuerschliesser
DE3603075A1 (de) * 1986-02-01 1987-08-06 Hermann Krautkraemer Gasfeder

Also Published As

Publication number Publication date
DK122901B (da) 1972-04-24
FI42283B (sv) 1970-03-02
DE1708378A1 (de) 1971-05-06
US3531820A (en) 1970-10-06
SE308678B (sv) 1969-02-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees