NZ181676A - Door closer:hydraulic system controls rate of closure - Google Patents

Door closer:hydraulic system controls rate of closure

Info

Publication number
NZ181676A
NZ181676A NZ181676A NZ18167676A NZ181676A NZ 181676 A NZ181676 A NZ 181676A NZ 181676 A NZ181676 A NZ 181676A NZ 18167676 A NZ18167676 A NZ 18167676A NZ 181676 A NZ181676 A NZ 181676A
Authority
NZ
New Zealand
Prior art keywords
closure
hydraulic system
system controls
door closer
controls rate
Prior art date
Application number
NZ181676A
Other languages
English (en)
Inventor
A Jenkins
Original Assignee
Perkins & Powell Ltd
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 Perkins & Powell Ltd filed Critical Perkins & Powell Ltd
Publication of NZ181676A publication Critical patent/NZ181676A/xx

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
NZ181676A 1975-08-05 1976-08-04 Door closer:hydraulic system controls rate of closure NZ181676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3264575 1975-08-05

Publications (1)

Publication Number Publication Date
NZ181676A true NZ181676A (en) 1978-04-03

Family

ID=10341865

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ181676A NZ181676A (en) 1975-08-05 1976-08-04 Door closer:hydraulic system controls rate of closure

Country Status (11)

Country Link
JP (1) JPS5219441A (ja)
AU (1) AU1652976A (ja)
BE (1) BE844821A (ja)
DE (1) DE2635009A1 (ja)
ES (1) ES450484A1 (ja)
FR (1) FR2320410A1 (ja)
GR (1) GR61128B (ja)
NL (1) NL7608531A (ja)
NZ (1) NZ181676A (ja)
PT (1) PT65433B (ja)
ZA (1) ZA764458B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0545741Y2 (ja) * 1988-12-23 1993-11-25
JP6677647B2 (ja) * 2014-03-25 2020-04-08 オーエル．エムアイ エス．アール．エル． 流体的ヒンジ、具体的にはドア用の隠れヒンジ

Also Published As

Publication number Publication date
GR61128B (en) 1978-09-15
NL7608531A (nl) 1977-02-08
FR2320410A1 (fr) 1977-03-04
DE2635009A1 (de) 1977-02-24
AU1652976A (en) 1978-02-09
PT65433B (en) 1978-02-09
ZA764458B (en) 1977-07-27
ES450484A1 (es) 1977-09-16
JPS5219441A (en) 1977-02-14
PT65433A (en) 1976-09-01
BE844821A (fr) 1976-12-01
FR2320410B3 (ja) 1979-06-29

Similar Documents

Publication Publication Date Title
PH13409A (en) Easy open closure system
HK7979A (en) Anti-racking means for doors
GB1547415A (en) Doors
JPS5436043A (en) Safety gate
GB1551780A (en) Elvator closure system
GB1544948A (en) Hydraulic control system
CH613013A5 (en) Safety door
NZ181676A (en) Door closer:hydraulic system controls rate of closure
DE2861094D1 (en) Fire-proof door
JPS5230029A (en) System for controlling multiple gates by function of degree of opening
GB2025513B (en) Control of security doors
JPS5251623A (en) Door of automobile
JPS524603A (en) Controller for hydraulic ripper
JPS5252759A (en) Laterally openable door
JPS5245454A (en) Laterally openable door
JPS5246972A (en) Laterally openable door
JPS5277873A (en) Method of making gate door etc*
JPS5287846A (en) Door closer
JPS521940A (en) Method of controlling waterway gate
CA1008306A (en) Swinging door system
JPS5246973A (en) Laterally openable door
JPS5251255A (en) Laterally openable door
AU1115176A (en) Operation of garage doors
CS194922B1 (en) Fireproof door
JPS5471839A (en) Stop structure of door closer