JPS633820U - - Google Patents

Info

Publication number
JPS633820U
JPS633820U JP9722586U JP9722586U JPS633820U JP S633820 U JPS633820 U JP S633820U JP 9722586 U JP9722586 U JP 9722586U JP 9722586 U JP9722586 U JP 9722586U JP S633820 U JPS633820 U JP S633820U
Authority
JP
Japan
Prior art keywords
air
expansion
mat
time
contracts
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.)
Pending
Application number
JP9722586U
Other languages
English (en)
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 JP9722586U priority Critical patent/JPS633820U/ja
Publication of JPS633820U publication Critical patent/JPS633820U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Invalid Beds And Related Equipment (AREA)
  • Massaging Devices (AREA)

Description

【図面の簡単な説明】
第1乃至第4図は本考案の実施例を示し、第1
図は全体の平面図、第2図はその断面図、第3乃
至第4図は圧力分布を示すグラフである。更に第
5図乃至第7図は従来例を示し、第5図は断面図
、第6乃至第7図は圧力分布を示すグラフである
。 1……エアーポンプ、2……エアーマツト、3
……エアー噴出口、4……ホース、6……上シー
ト、7……下シート、8,10……膨縮部、15
……エアー噴出部、A……オーバーラツプの時間
(同時に膨張している時間)、B……膨張収縮し
ている時間。

Claims (1)

    【実用新案登録請求の範囲】
  1. エアーポンプより供給されたエアーをマツト本
    体の複数の空気室に供給するとともにこれら複数
    の空気を交互に膨張収縮させるエアーマツトであ
    つて、複数の空気室の交互の膨張収縮に際して複
    数の空気室が共に膨張する(オーバーラツプする
    )時間と、交互に膨張収縮する時間を自由にかえ
    られる膨縮手段を設けて成るエアーマツト。
JP9722586U 1986-06-25 1986-06-25 Pending JPS633820U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9722586U JPS633820U (ja) 1986-06-25 1986-06-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9722586U JPS633820U (ja) 1986-06-25 1986-06-25

Publications (1)

Publication Number Publication Date
JPS633820U true JPS633820U (ja) 1988-01-12

Family

ID=30963962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9722586U Pending JPS633820U (ja) 1986-06-25 1986-06-25

Country Status (1)

Country Link
JP (1) JPS633820U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0480524U (ja) * 1990-11-27 1992-07-14

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5349887A (en) * 1976-10-19 1978-05-06 Kimura Shindai Kogyo Kk Method of body supporting in air mat
JPS612221B2 (ja) * 1978-05-08 1986-01-23 Nippon Electric Co

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5349887A (en) * 1976-10-19 1978-05-06 Kimura Shindai Kogyo Kk Method of body supporting in air mat
JPS612221B2 (ja) * 1978-05-08 1986-01-23 Nippon Electric Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0480524U (ja) * 1990-11-27 1992-07-14

Similar Documents

Publication Publication Date Title
JPS633820U (ja)
JPH028929U (ja)
JPS6393989U (ja)
JPS62166834U (ja)
JPS6270861U (ja)
JPS6422331U (ja)
JPH02116120U (ja)
JPS63147346U (ja)
JPS6394239U (ja)
JPH0444265U (ja)
JPH0391591U (ja)
JPH02330U (ja)
JPH0451975U (ja)
JPH0413123U (ja)
JPH0266825U (ja)
JPH0469553U (ja)
JPH01178936U (ja)
JPS6349190U (ja)
JPS61178853U (ja)
JPS61121943U (ja)
JPH02147538U (ja)
JPH01131199U (ja)
JPS628399U (ja)
JPS63172368U (ja)
JPS6327528U (ja)