JPH0162827U - - Google Patents

Info

Publication number
JPH0162827U
JPH0162827U JP1987156772U JP15677287U JPH0162827U JP H0162827 U JPH0162827 U JP H0162827U JP 1987156772 U JP1987156772 U JP 1987156772U JP 15677287 U JP15677287 U JP 15677287U JP H0162827 U JPH0162827 U JP H0162827U
Authority
JP
Japan
Prior art keywords
air
group
mat
switching device
ejection pipe
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
JP1987156772U
Other languages
English (en)
Other versions
JPH056981Y2 (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 JP1987156772U priority Critical patent/JPH056981Y2/ja
Publication of JPH0162827U publication Critical patent/JPH0162827U/ja
Application granted granted Critical
Publication of JPH056981Y2 publication Critical patent/JPH056981Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Invalid Beds And Related Equipment (AREA)

Description

【図面の簡単な説明】
図面は本考案を示す図面であり、第1図は本考
案の全体概略図、第2図は本考案の要部を示す第
3図の―′断面図、第3〜4図は本考案の要
部を示す平面図、第5図は本考案の要部断面図、
第6図は本考案によるエアマツト状態図であり、 1はエアポンプ、2はエアマツト、4は切換装
置、5,5……は各空気室、8は回転側バルブ、
9は固定側バルブ、23は噴出管、24は噴出口
、27は連通溝である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 空気を送り込むエアポンプと、該エアポンプか
    ら送られる空気の送風先を切換える切換装置と、
    該切換装置により送風先が切換えられた空気を夫
    々吸入して膨張し、次いで排気して収縮するグル
    ープAの各空気室及びグループBの各空気室を交
    互に隣接せしめたエアマツトとを備えた自動膨縮
    型エアマツトにおいて、前記エアマツトの各空気
    室の間に複数の空気噴出口を設けた噴出管を配設
    し、該噴出管の一端を固定側バルブと回転側バル
    ブとからなる前記切換装置に設けた送風口に接続
    し、該切換装置の回転側バルブに前記エアマツト
    の各空気室から排気される空気を前記噴出管の一
    端に導く連通溝を設け、該溝に前記グループAの
    空気吸入行程とグループBの空気吸入行程との間
    に前記エアポンプの空気が前記エアマツトの噴出
    管に送風される溝部を増設したことを特徴とする
    自動膨縮型エアマツト。
JP1987156772U 1987-10-15 1987-10-15 Expired - Lifetime JPH056981Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987156772U JPH056981Y2 (ja) 1987-10-15 1987-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987156772U JPH056981Y2 (ja) 1987-10-15 1987-10-15

Publications (2)

Publication Number Publication Date
JPH0162827U true JPH0162827U (ja) 1989-04-21
JPH056981Y2 JPH056981Y2 (ja) 1993-02-23

Family

ID=31435612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987156772U Expired - Lifetime JPH056981Y2 (ja) 1987-10-15 1987-10-15

Country Status (1)

Country Link
JP (1) JPH056981Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0341431U (ja) * 1989-08-30 1991-04-19

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5118432B2 (ja) * 2007-10-01 2013-01-16 康守 原井 風船構造体およびその操作方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106451A (ja) * 1983-11-15 1985-06-11 松下電工株式会社 床擦れ防止装置
JPS6132675U (ja) * 1984-07-31 1986-02-27 光陽産業株式会社 ガスコツク

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106451A (ja) * 1983-11-15 1985-06-11 松下電工株式会社 床擦れ防止装置
JPS6132675U (ja) * 1984-07-31 1986-02-27 光陽産業株式会社 ガスコツク

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0341431U (ja) * 1989-08-30 1991-04-19

Also Published As

Publication number Publication date
JPH056981Y2 (ja) 1993-02-23

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