JPH078799Y2 - 伸縮自在梯子の掛金具 - Google Patents

伸縮自在梯子の掛金具

Info

Publication number
JPH078799Y2
JPH078799Y2 JP89391U JP89391U JPH078799Y2 JP H078799 Y2 JPH078799 Y2 JP H078799Y2 JP 89391 U JP89391 U JP 89391U JP 89391 U JP89391 U JP 89391U JP H078799 Y2 JPH078799 Y2 JP H078799Y2
Authority
JP
Japan
Prior art keywords
ladder
support
claw member
support rod
pushing member
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.)
Expired - Lifetime
Application number
JP89391U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0495500U (en, 2012
Inventor
秀孝 大貫
Original Assignee
関東梯子株式会社
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 関東梯子株式会社 filed Critical 関東梯子株式会社
Priority to JP89391U priority Critical patent/JPH078799Y2/ja
Publication of JPH0495500U publication Critical patent/JPH0495500U/ja
Application granted granted Critical
Publication of JPH078799Y2 publication Critical patent/JPH078799Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
JP89391U 1991-01-17 1991-01-17 伸縮自在梯子の掛金具 Expired - Lifetime JPH078799Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP89391U JPH078799Y2 (ja) 1991-01-17 1991-01-17 伸縮自在梯子の掛金具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP89391U JPH078799Y2 (ja) 1991-01-17 1991-01-17 伸縮自在梯子の掛金具

Publications (2)

Publication Number Publication Date
JPH0495500U JPH0495500U (en, 2012) 1992-08-19
JPH078799Y2 true JPH078799Y2 (ja) 1995-03-06

Family

ID=31727906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP89391U Expired - Lifetime JPH078799Y2 (ja) 1991-01-17 1991-01-17 伸縮自在梯子の掛金具

Country Status (1)

Country Link
JP (1) JPH078799Y2 (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2374986B1 (en) * 2010-04-12 2012-12-26 Iveco Magirus AG Falling safety device for a telescopic ladder set

Also Published As

Publication number Publication date
JPH0495500U (en, 2012) 1992-08-19

Similar Documents

Publication Publication Date Title
US11066871B2 (en) Retractable safety gate
US5085329A (en) Sheeting support
US6595451B1 (en) Tape locking device for tape measure
US4597473A (en) Tree stand
US4317553A (en) Projection screen stand
WO2005043235A1 (ja) 可搬式スクリーン装置
US5156281A (en) Locking mechanism for bracketless extension rods
JPH078799Y2 (ja) 伸縮自在梯子の掛金具
US6039522A (en) Automatic locking and unlocking shoring bar
US4264055A (en) Stretching tool
JP2551187Y2 (ja) 三脚における脚の開度調整装置
JP3759710B2 (ja) 伸縮棒と、その長さ調節方法
JP3212637U (ja) 伸縮式突っ張りポール具
US3190597A (en) Portable movie screen device
JP4068133B2 (ja) 可搬式スクリーン装置
US2812809A (en) Projection screen
JP4166267B2 (ja) 可搬式スクリーン装置
US3245644A (en) Portable projection screen assembly
JPH0321753Y2 (en, 2012)
JPS6021534Y2 (ja) 伸縮管
US3095173A (en) Movable mount
KR101875367B1 (ko) 인출거리 조절형 캐노피 다리
JPS6127438Y2 (en, 2012)
US2939526A (en) Projection screen
JPH0713596Y2 (ja) 浴室収納具