JPS63101695U - - Google Patents

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Publication number
JPS63101695U
JPS63101695U JP19693786U JP19693786U JPS63101695U JP S63101695 U JPS63101695 U JP S63101695U JP 19693786 U JP19693786 U JP 19693786U JP 19693786 U JP19693786 U JP 19693786U JP S63101695 U JPS63101695 U JP S63101695U
Authority
JP
Japan
Prior art keywords
latch
opening frame
ceiling
attic
ladder 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.)
Granted
Application number
JP19693786U
Other languages
English (en)
Other versions
JPH0529359Y2 (ja
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 JP1986196937U priority Critical patent/JPH0529359Y2/ja
Publication of JPS63101695U publication Critical patent/JPS63101695U/ja
Application granted granted Critical
Publication of JPH0529359Y2 publication Critical patent/JPH0529359Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Ladders (AREA)

Description

【図面の簡単な説明】
図面はこの考案の一実施例の斜視図である。 1……開口枠、2a……上段はしご部材、2b
……下段はしご部材、3……蓋板、4……電動装
置、9……ベルト、10……手摺、11……ラツ
チ解除レバー、13……スイツチ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 天井に設け内面にラツチ受を有する開口枠と、
    この開口枠を塞ぎかつ前記開口枠から室内側に開
    き前記開口枠のラツチ受に係止するラツチを設け
    た蓋板と、この蓋板の上面に固定した下段はしご
    部材と、この下段はしご部材に対して電動装置に
    より下方にスライド可能にした上段はしご部材と
    を有する天井はしご装置において、前記上段はし
    ご部材をスライドさせるスイツチを天井裏に設け
    るとともに、前記下段はしご部材に天井裏まで延
    出した手摺を設け、この手摺の延出部に前記蓋板
    のラツチを解除するラツチ解除レバーを設け、天
    井裏において前記蓋板の開放を可能にしたことを
    特徴とする天井はしご装置。
JP1986196937U 1986-12-22 1986-12-22 Expired - Lifetime JPH0529359Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986196937U JPH0529359Y2 (ja) 1986-12-22 1986-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986196937U JPH0529359Y2 (ja) 1986-12-22 1986-12-22

Publications (2)

Publication Number Publication Date
JPS63101695U true JPS63101695U (ja) 1988-07-01
JPH0529359Y2 JPH0529359Y2 (ja) 1993-07-27

Family

ID=31156200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986196937U Expired - Lifetime JPH0529359Y2 (ja) 1986-12-22 1986-12-22

Country Status (1)

Country Link
JP (1) JPH0529359Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970781U (ja) * 1972-09-16 1974-06-19
JPS5714320U (ja) * 1980-06-26 1982-01-25
JPS61108738U (ja) * 1984-12-24 1986-07-10

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970781U (ja) * 1972-09-16 1974-06-19
JPS5714320U (ja) * 1980-06-26 1982-01-25
JPS61108738U (ja) * 1984-12-24 1986-07-10

Also Published As

Publication number Publication date
JPH0529359Y2 (ja) 1993-07-27

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