JPS5298341A - Means for opening and closing bifold door - Google Patents

Means for opening and closing bifold door

Info

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
Application number
JP1515876A
Other languages
Japanese (ja)
Inventor
Hideo Aoyama
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1515876A priority Critical patent/JPS5298341A/en
Publication of JPS5298341A publication Critical patent/JPS5298341A/en
Pending legal-status Critical Current

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
JP1515876A 1976-02-14 1976-02-14 Means for opening and closing bifold door Pending JPS5298341A (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828603U (en) * 1971-08-07 1973-04-07
JPS5227575U (en) * 1975-08-18 1977-02-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
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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