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JPH01138421U - - Google Patents

Info

Publication number
JPH01138421U
JPH01138421U JP1988035440U JP3544088U JPH01138421U JP H01138421 U JPH01138421 U JP H01138421U JP 1988035440 U JP1988035440 U JP 1988035440U JP 3544088 U JP3544088 U JP 3544088U JP H01138421 U JPH01138421 U JP H01138421U
Authority
JP
Japan
Prior art keywords
pine
supplied
air chamber
liquid
stress body
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
JP1988035440U
Other languages
Japanese (ja)
Other versions
JPH0350906Y2 (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 JP1988035440U priority Critical patent/JPH0350906Y2/ja
Publication of JPH01138421U publication Critical patent/JPH01138421U/ja
Application granted granted Critical
Publication of JPH0350906Y2 publication Critical patent/JPH0350906Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses
    • A47C27/087—Fluid mattresses with means for connecting opposite sides, e.g. internal ties or strips

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Invalid Beds And Related Equipment (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例を示すマツトレス
装置の断面図、第２図は同じく一部省略した平面
図、第３図はこの考案の他の実施例を示す一部省
略した平面図である。 １…マツトレス本体、４…仕切りシート、５…
空気室、６…液室、７…流出孔、９…送気装置。 Fig. 1 is a sectional view of a pine stress device showing one embodiment of this invention, Fig. 2 is a partially omitted plan view of the same, and Fig. 3 is a partially omitted plan view showing another embodiment of this invention. be. 1...Matsutress body, 4...Partition sheet, 5...
Air chamber, 6...liquid chamber, 7...outflow hole, 9...air supply device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マツトレス本体の内部空間に、気体が供給され
る空気室と液体が供給される液室とを交互に隔別
形成するとともに、上記マツトレス本体の上面側
には上記空気室と連通する流出孔を穿設してなる
ことを特徴とするマツトレス装置。 An air chamber to which gas is supplied and a liquid chamber to which liquid is supplied are alternately formed in the internal space of the pine stress body, and an outflow hole communicating with the air chamber is bored on the upper surface side of the pine stress body. A pine tress device characterized by:
JP1988035440U 1988-03-17 1988-03-17 Expired JPH0350906Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988035440U JPH0350906Y2 (en) 1988-03-17 1988-03-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988035440U JPH0350906Y2 (en) 1988-03-17 1988-03-17

Publications (2)

Publication Number Publication Date
JPH01138421U true JPH01138421U (en) 1989-09-21
JPH0350906Y2 JPH0350906Y2 (en) 1991-10-30

Family

ID=31262087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988035440U Expired JPH0350906Y2 (en) 1988-03-17 1988-03-17

Country Status (1)

Country Link
JP (1) JPH0350906Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH024303A (en) * 1988-06-22 1990-01-09 Hioki Vinyl Kogyo Kk Water bed

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS566417U (en) * 1979-06-27 1981-01-20
JPS60171426U (en) * 1984-04-25 1985-11-13 松下電工株式会社 Mats for preventing bedsores
JPS61171921U (en) * 1985-04-12 1986-10-25

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5585563A (en) * 1979-12-06 1980-06-27 Yamanouchi Pharmaceut Co Ltd Preparation of novel 1,4-dihydropridine-3,5-dicarboxylic acid aminoalkyl ester derivative

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS566417U (en) * 1979-06-27 1981-01-20
JPS60171426U (en) * 1984-04-25 1985-11-13 松下電工株式会社 Mats for preventing bedsores
JPS61171921U (en) * 1985-04-12 1986-10-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH024303A (en) * 1988-06-22 1990-01-09 Hioki Vinyl Kogyo Kk Water bed

Also Published As

Publication number Publication date
JPH0350906Y2 (en) 1991-10-30

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