TW459890U - Improved structure of door closer - Google Patents

Improved structure of door closer

Info

Publication number
TW459890U
TW459890U TW90203809U TW90203809U TW459890U TW 459890 U TW459890 U TW 459890U TW 90203809 U TW90203809 U TW 90203809U TW 90203809 U TW90203809 U TW 90203809U TW 459890 U TW459890 U TW 459890U
Authority
TW
Taiwan
Prior art keywords
improved structure
door closer
closer
door
improved
Prior art date
Application number
TW90203809U
Other languages
Chinese (zh)
Inventor
Ming-Yu Lin
Original Assignee
Taiwan Fu Hsing Ind Co 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 Taiwan Fu Hsing Ind Co Ltd filed Critical Taiwan Fu Hsing Ind Co Ltd
Priority to TW90203809U priority Critical patent/TW459890U/en
Priority to DE20113366U priority patent/DE20113366U1/en
Publication of TW459890U publication Critical patent/TW459890U/en

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
TW90203809U 2001-03-14 2001-03-14 Improved structure of door closer TW459890U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW90203809U TW459890U (en) 2001-03-14 2001-03-14 Improved structure of door closer
DE20113366U DE20113366U1 (en) 2001-03-14 2001-08-10 Locking device for a door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90203809U TW459890U (en) 2001-03-14 2001-03-14 Improved structure of door closer

Publications (1)

Publication Number Publication Date
TW459890U true TW459890U (en) 2001-10-11

Family

ID=21682040

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90203809U TW459890U (en) 2001-03-14 2001-03-14 Improved structure of door closer

Country Status (2)

Country Link
DE (1) DE20113366U1 (en)
TW (1) TW459890U (en)

Also Published As

Publication number Publication date
DE20113366U1 (en) 2001-11-15

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees