CA970400A - Door closing device - Google Patents

Door closing device

Info

Publication number
CA970400A
CA970400A CA156,967A CA156967A CA970400A CA 970400 A CA970400 A CA 970400A CA 156967 A CA156967 A CA 156967A CA 970400 A CA970400 A CA 970400A
Authority
CA
Canada
Prior art keywords
closing device
door closing
door
closing
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
CA156,967A
Inventor
Sten I. Toll
Gunnar E. Nilsson
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.)
ANCHORVERKEN AB
Original Assignee
ANCHORVERKEN AB
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 ANCHORVERKEN AB filed Critical ANCHORVERKEN AB
Application granted granted Critical
Publication of CA970400A publication Critical patent/CA970400A/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 RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors
CA156,967A 1971-11-29 1972-11-20 Door closing device Expired CA970400A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1525371A SE358701B (en) 1971-11-29 1971-11-29

Publications (1)

Publication Number Publication Date
CA970400A true CA970400A (en) 1975-07-01

Family

ID=20300383

Family Applications (1)

Application Number Title Priority Date Filing Date
CA156,967A Expired CA970400A (en) 1971-11-29 1972-11-20 Door closing device

Country Status (4)

Country Link
JP (1) JPS4886348A (en)
CA (1) CA970400A (en)
DE (1) DE2257910A1 (en)
SE (1) SE358701B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185356A (en) * 1976-12-13 1980-01-29 Oy Wartsila Ab Door closer

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49103454A (en) * 1973-02-06 1974-09-30
JPS57187377U (en) * 1981-05-22 1982-11-27
US5535514A (en) * 1994-08-11 1996-07-16 Schlage Lock Company Method for making a hydraulic door closer having a one-piece molded housing body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185356A (en) * 1976-12-13 1980-01-29 Oy Wartsila Ab Door closer

Also Published As

Publication number Publication date
JPS4886348A (en) 1973-11-14
SE358701B (en) 1973-08-06
DE2257910A1 (en) 1973-06-14

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