JPS606547U - mask - Google Patents

mask

Info

Publication number
JPS606547U
JPS606547U JP9607883U JP9607883U JPS606547U JP S606547 U JPS606547 U JP S606547U JP 9607883 U JP9607883 U JP 9607883U JP 9607883 U JP9607883 U JP 9607883U JP S606547 U JPS606547 U JP S606547U
Authority
JP
Japan
Prior art keywords
mask
nose
mask body
blocker piece
mountain
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
JP9607883U
Other languages
Japanese (ja)
Other versions
JPH052200Y2 (en
Inventor
高橋　美晴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9607883U priority Critical patent/JPS606547U/en
Publication of JPS606547U publication Critical patent/JPS606547U/en
Application granted granted Critical
Publication of JPH052200Y2 publication Critical patent/JPH052200Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

添付図面は本考案の実施例を示し、第１図は内側からみ
た平面図、第２図は第１図のＡ−Ａ’線に沿う断面図、
第３図は装着している状態を示し、　た簡略斜視図、第
４図は頭上からみた、装着した状態を示した図、第５図
は頭上からみた従来図である。 、　　図中１はマスク本体、２ａ、　　２ｂは係止孔、
３は山形状の中央部、４は鼻部閉塞片、５はマスク本体
の内側、６．７は左右の端、８はマスク本体の外側であ
る。The accompanying drawings show an embodiment of the present invention, in which FIG. 1 is a plan view seen from the inside, FIG. 2 is a sectional view taken along line AA' in FIG. 1,
FIG. 3 is a simplified perspective view showing the device being worn, FIG. 4 is a view showing the device being worn as seen from above, and FIG. 5 is a conventional view seen from above. , In the figure, 1 is the mask body, 2a, 2b are the locking holes,
3 is the central part of the mountain shape, 4 is the nose blocker, 5 is the inside of the mask body, 6.7 is the left and right ends, and 8 is the outside of the mask body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ウレタン・スポンジ等の伸縮性を有する発泡体よりなる
平板状のマスク本体１の両側部に耳に係止するための係
止孔２ａ、２ｂを打ち抜いて形成したマスクに於いて、
マスク本体１の中央上部に、中央部３が山形状に形成さ
れた鼻部閉塞片４を一体的に設け、前記鼻部閉塞片４を
内側に折曲げた状態でその両端をマスク本体１に熱溶着
して成り、マスク装着時に於いて前記鼻部閉塞片４の山
形状の中央部３を起立せしめて鼻部分を弾発的に覆うよ
うにしたことを特徴とするマスク。In a mask formed by punching locking holes 2a and 2b for locking to the ears on both sides of a flat mask body 1 made of a stretchable foam such as urethane sponge,
A nose blocker piece 4 having a mountain-shaped central portion 3 is integrally provided at the upper center of the mask body 1, and both ends of the nose blocker piece 4 are attached to the mask body 1 with the nose blocker piece 4 bent inward. This mask is made by heat welding and is characterized in that when the mask is worn, the mountain-shaped central part 3 of the nose blocker piece 4 is made to stand up to elastically cover the nose part.
JP9607883U 1983-06-22 1983-06-22 mask Granted JPS606547U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9607883U JPS606547U (en) 1983-06-22 1983-06-22 mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9607883U JPS606547U (en) 1983-06-22 1983-06-22 mask

Publications (2)

Publication Number Publication Date
JPS606547U true JPS606547U (en) 1985-01-17
JPH052200Y2 JPH052200Y2 (en) 1993-01-20

Family

ID=30229141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9607883U Granted JPS606547U (en) 1983-06-22 1983-06-22 mask

Country Status (1)

Country Link
JP (1) JPS606547U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0249486U (en) * 1988-09-29 1990-04-05
JP2014528790A (en) * 2011-09-09 2014-10-30 スリーエム イノベイティブ プロパティズ カンパニー Face mask with flap and method of manufacturing the mask

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523914U (en) * 1975-05-30 1977-01-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523914U (en) * 1975-05-30 1977-01-12

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0249486U (en) * 1988-09-29 1990-04-05
JPH0538231Y2 (en) * 1988-09-29 1993-09-28
JP2014528790A (en) * 2011-09-09 2014-10-30 スリーエム イノベイティブ プロパティズ カンパニー Face mask with flap and method of manufacturing the mask

Also Published As

Publication number Publication date
JPH052200Y2 (en) 1993-01-20

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