JPS6236747U - - Google Patents

Info

Publication number
JPS6236747U
JPS6236747U JP12874485U JP12874485U JPS6236747U JP S6236747 U JPS6236747 U JP S6236747U JP 12874485 U JP12874485 U JP 12874485U JP 12874485 U JP12874485 U JP 12874485U JP S6236747 U JPS6236747 U JP S6236747U
Authority
JP
Japan
Prior art keywords
pulley
blade
motor
rotation
string
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
JP12874485U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0431081Y2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP12874485U priority Critical patent/JPH0431081Y2/ja
Publication of JPS6236747U publication Critical patent/JPS6236747U/ja
Application granted granted Critical
Publication of JPH0431081Y2 publication Critical patent/JPH0431081Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Air-Flow Control Members (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
JP12874485U 1985-08-23 1985-08-23 Expired JPH0431081Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12874485U JPH0431081Y2 (enrdf_load_stackoverflow) 1985-08-23 1985-08-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12874485U JPH0431081Y2 (enrdf_load_stackoverflow) 1985-08-23 1985-08-23

Publications (2)

Publication Number Publication Date
JPS6236747U true JPS6236747U (enrdf_load_stackoverflow) 1987-03-04
JPH0431081Y2 JPH0431081Y2 (enrdf_load_stackoverflow) 1992-07-27

Family

ID=31024684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12874485U Expired JPH0431081Y2 (enrdf_load_stackoverflow) 1985-08-23 1985-08-23

Country Status (1)

Country Link
JP (1) JPH0431081Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012002397A (ja) * 2010-06-15 2012-01-05 Howa:Kk 自然換気装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012002397A (ja) * 2010-06-15 2012-01-05 Howa:Kk 自然換気装置

Also Published As

Publication number Publication date
JPH0431081Y2 (enrdf_load_stackoverflow) 1992-07-27

Similar Documents

Publication Publication Date Title
JPS6236747U (enrdf_load_stackoverflow)
US2489446A (en) Ventilator
JPS6034995Y2 (ja) 換気扇
JPS6259270U (enrdf_load_stackoverflow)
JPS5942576Y2 (ja) 換気扇
JPH0229269U (enrdf_load_stackoverflow)
JPS6420583U (enrdf_load_stackoverflow)
JPS61193269U (enrdf_load_stackoverflow)
JPS6217986U (enrdf_load_stackoverflow)
JPS6342780U (enrdf_load_stackoverflow)
JPH01123130U (enrdf_load_stackoverflow)
JPS6317414Y2 (enrdf_load_stackoverflow)
JPS631632U (enrdf_load_stackoverflow)
JPH02148652U (enrdf_load_stackoverflow)
JPS6153974U (enrdf_load_stackoverflow)
JPH01156378U (enrdf_load_stackoverflow)
JPH01123131U (enrdf_load_stackoverflow)
JPS6271292U (enrdf_load_stackoverflow)
JPS62148745U (enrdf_load_stackoverflow)
JPS6250430U (enrdf_load_stackoverflow)
JPS63200671U (enrdf_load_stackoverflow)
JPS62124377U (enrdf_load_stackoverflow)
JPS633850U (enrdf_load_stackoverflow)
JPS6222433U (enrdf_load_stackoverflow)
JPH0175228U (enrdf_load_stackoverflow)