JPS5298341A - Means for opening and closing bifold door - Google Patents
Means for opening and closing bifold doorInfo
- Publication number
- JPS5298341A JPS5298341A JP1515876A JP1515876A JPS5298341A JP S5298341 A JPS5298341 A JP S5298341A JP 1515876 A JP1515876 A JP 1515876A JP 1515876 A JP1515876 A JP 1515876A JP S5298341 A JPS5298341 A JP S5298341A
- Authority
- JP
- Japan
- Prior art keywords
- closing
- opening
- bifold door
- door
- bifold
- 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.)
- Pending
Links
Landscapes
- Support Devices For Sliding Doors (AREA)
- Extensible Doors And Revolving Doors (AREA)
- Hinges (AREA)
Abstract
PURPOSE: To provide a means for opening and closing a bifold door, which permits the door to be reliably held closed without the possibility of being easily opened by slight external force such as wind pressure with a simple construction without using any latch mechanism.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1515876A JPS5298341A (en) | 1976-02-14 | 1976-02-14 | Means for opening and closing bifold door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1515876A JPS5298341A (en) | 1976-02-14 | 1976-02-14 | Means for opening and closing bifold door |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5298341A true JPS5298341A (en) | 1977-08-18 |
Family
ID=11880981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1515876A Pending JPS5298341A (en) | 1976-02-14 | 1976-02-14 | Means for opening and closing bifold door |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5298341A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828603U (en) * | 1971-08-07 | 1973-04-07 | ||
JPS5227575U (en) * | 1975-08-18 | 1977-02-25 |
-
1976
- 1976-02-14 JP JP1515876A patent/JPS5298341A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828603U (en) * | 1971-08-07 | 1973-04-07 | ||
JPS5227575U (en) * | 1975-08-18 | 1977-02-25 |
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