JPS6051299U - 折畳み梯子 - Google Patents

折畳み梯子

Info

Publication number
JPS6051299U
JPS6051299U JP14156983U JP14156983U JPS6051299U JP S6051299 U JPS6051299 U JP S6051299U JP 14156983 U JP14156983 U JP 14156983U JP 14156983 U JP14156983 U JP 14156983U JP S6051299 U JPS6051299 U JP S6051299U
Authority
JP
Japan
Prior art keywords
connecting frame
folding ladder
vertical bars
back side
front side
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
JP14156983U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0211600Y2 (en]
Inventor
宮本　▲‖▼孟
Original Assignee
株式会社　宮本鉄工
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 株式会社　宮本鉄工 filed Critical 株式会社　宮本鉄工
Priority to JP14156983U priority Critical patent/JPS6051299U/ja
Publication of JPS6051299U publication Critical patent/JPS6051299U/ja
Application granted granted Critical
Publication of JPH0211600Y2 publication Critical patent/JPH0211600Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
  • Emergency Lowering Means (AREA)
JP14156983U 1983-09-14 1983-09-14 折畳み梯子 Granted JPS6051299U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14156983U JPS6051299U (ja) 1983-09-14 1983-09-14 折畳み梯子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14156983U JPS6051299U (ja) 1983-09-14 1983-09-14 折畳み梯子

Publications (2)

Publication Number Publication Date
JPS6051299U true JPS6051299U (ja) 1985-04-10
JPH0211600Y2 JPH0211600Y2 (en]) 1990-03-26

Family

ID=30316596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14156983U Granted JPS6051299U (ja) 1983-09-14 1983-09-14 折畳み梯子

Country Status (1)

Country Link
JP (1) JPS6051299U (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02144418U (en]) * 1989-05-11 1990-12-07
CN109404014A (zh) * 2018-11-26 2019-03-01 蓝传雯 一种隧道支护层模喷机构及其模喷方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519743U (en]) * 1978-07-27 1980-02-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519743U (en]) * 1978-07-27 1980-02-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02144418U (en]) * 1989-05-11 1990-12-07
CN109404014A (zh) * 2018-11-26 2019-03-01 蓝传雯 一种隧道支护层模喷机构及其模喷方法
CN109404014B (zh) * 2018-11-26 2024-03-29 四川蓝海智能装备制造有限公司 一种隧道支护层模喷机构及其模喷方法

Also Published As

Publication number Publication date
JPH0211600Y2 (en]) 1990-03-26

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