JPS52126047A - Safety device for door closer with device for controlling stopping angle of opened door - Google Patents

Safety device for door closer with device for controlling stopping angle of opened door

Info

Publication number
JPS52126047A
JPS52126047A JP3111976A JP3111976A JPS52126047A JP S52126047 A JPS52126047 A JP S52126047A JP 3111976 A JP3111976 A JP 3111976A JP 3111976 A JP3111976 A JP 3111976A JP S52126047 A JPS52126047 A JP S52126047A
Authority
JP
Japan
Prior art keywords
door
stopping angle
controlling stopping
safety device
opened
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.)
Granted
Application number
JP3111976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5742790B2 (enExample
Inventor
Hiroshi Kitsutaka
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.)
Ryobi Ltd
Original Assignee
Ryobi 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 Ryobi Ltd filed Critical Ryobi Ltd
Priority to JP3111976A priority Critical patent/JPS52126047A/ja
Publication of JPS52126047A publication Critical patent/JPS52126047A/ja
Publication of JPS5742790B2 publication Critical patent/JPS5742790B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vibration Dampers (AREA)
JP3111976A 1976-03-19 1976-03-19 Safety device for door closer with device for controlling stopping angle of opened door Granted JPS52126047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3111976A JPS52126047A (en) 1976-03-19 1976-03-19 Safety device for door closer with device for controlling stopping angle of opened door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3111976A JPS52126047A (en) 1976-03-19 1976-03-19 Safety device for door closer with device for controlling stopping angle of opened door

Publications (2)

Publication Number Publication Date
JPS52126047A true JPS52126047A (en) 1977-10-22
JPS5742790B2 JPS5742790B2 (enExample) 1982-09-10

Family

ID=12322509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3111976A Granted JPS52126047A (en) 1976-03-19 1976-03-19 Safety device for door closer with device for controlling stopping angle of opened door

Country Status (1)

Country Link
JP (1) JPS52126047A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ304182B6 (cs) * 2011-08-29 2013-12-11 Janda@Frantisek Zpusob ovládání dverí a ovládací soustava dverí

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ304182B6 (cs) * 2011-08-29 2013-12-11 Janda@Frantisek Zpusob ovládání dverí a ovládací soustava dverí

Also Published As

Publication number Publication date
JPS5742790B2 (enExample) 1982-09-10

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