DK86511C - Door closer with closing spring and fluid brake. - Google Patents

Door closer with closing spring and fluid brake.

Info

Publication number
DK86511C
DK86511C DK79355A DK79355A DK86511C DK 86511 C DK86511 C DK 86511C DK 79355 A DK79355 A DK 79355A DK 79355 A DK79355 A DK 79355A DK 86511 C DK86511 C DK 86511C
Authority
DK
Denmark
Prior art keywords
door closer
closing spring
fluid brake
brake
fluid
Prior art date
Application number
DK79355A
Other languages
Danish (da)
Inventor
Trygve Thune
Original Assignee
Trygve Thune
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 Trygve Thune filed Critical Trygve Thune
Application granted granted Critical
Publication of DK86511C publication Critical patent/DK86511C/en

Links

DK79355A 1954-06-18 1955-03-08 Door closer with closing spring and fluid brake. DK86511C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO86511X 1954-06-18

Publications (1)

Publication Number Publication Date
DK86511C true DK86511C (en) 1958-11-10

Family

ID=19889487

Family Applications (1)

Application Number Title Priority Date Filing Date
DK79355A DK86511C (en) 1954-06-18 1955-03-08 Door closer with closing spring and fluid brake.

Country Status (1)

Country Link
DK (1) DK86511C (en)

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