JPH0274053U - - Google Patents
Info
- Publication number
- JPH0274053U JPH0274053U JP15259988U JP15259988U JPH0274053U JP H0274053 U JPH0274053 U JP H0274053U JP 15259988 U JP15259988 U JP 15259988U JP 15259988 U JP15259988 U JP 15259988U JP H0274053 U JPH0274053 U JP H0274053U
- Authority
- JP
- Japan
- Prior art keywords
- mask according
- disposable
- fold
- rectangular plate
- edge
- 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
Links
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 238000007654 immersion Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 230000000452 restraining effect Effects 0.000 claims 1
- 238000009461 vacuum packaging Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Description
第１図は本考案の実施例を示し、ａは真空パツ
クの外径図、ｂはマスクの斜視図、ｃはマスクを
開いた斜視図、第２図は真空パツクの平面図、第
３図はその側面図、第４図はマスクの展開平面図
、第５図はその側面図、第６図は折畳んだマスク
の側面図、第７図は他の実施例の斜視図である。
１…マスク、２…真空パツク袋、３…環状接着
帯、４…フイルム、５…折目、６…折目拘束部、
７…ふくらみ、８…縁部、９…切り目、１０…切
り込み、１２…不織布。
Fig. 1 shows an embodiment of the present invention, in which a is an outer diameter view of the vacuum pack, b is a perspective view of the mask, c is a perspective view with the mask opened, Fig. 2 is a plan view of the vacuum pack, and Fig. 3 is a perspective view of the mask. 4 is a developed plan view of the mask, FIG. 5 is a side view thereof, FIG. 6 is a side view of the folded mask, and FIG. 7 is a perspective view of another embodiment. DESCRIPTION OF SYMBOLS 1... Mask, 2... Vacuum packing bag, 3... Annular adhesive band, 4... Film, 5... Fold, 6... Fold restraint part,
7...bulge, 8...edge, 9...cut, 10...notch, 12...nonwoven fabric.
Claims (1)
両端部に折目が戻らないように折目拘束部を設け
た使い捨て携帯マスク。 ２ 該２つ折体を、アルカリ浸漬液と共に合成樹
脂フイルムパツク内に真空封入してなる請求項１
記載の使い捨て携帯マスク。 ３ 合成樹脂フイルムが塩化ビニリデンの二軸遠
心成形体である請求項２記載の使い捨てマスク。 ４ ２つ折体の内面側に連続する帯状の環状接着
帯を貼着した請求項１，２または３記載の使い捨
て携帯マスク。 ５ 矩形板状発泡弾性体の側端縁に近接する位置
に該縁に平行な内部切り目を設け、該内部切り目
より縁側の部分に該切り目側と縁側から交互に切
り込みを施した請求項１〜４のいずれかに記載の
使い捨て携帯マスク。 ６ 矩形板状発泡弾性体の外面に該弾性体を覆う
不織布から成る耳掛紐付覆護布を貼着して２重構
造とした請求項１〜５のいずれかに記載の使い捨
てマスク。 ７ 不織布が伸縮性繊維から成る請求項６記載の
使い捨てマスク。 ８ 不織布に活性炭粒を貼着または含浸した請求
項６または７記載のマスク。[Claims for Utility Model Registration] 1. A disposable portable mask in which a rectangular plate-shaped foamed elastic material is folded in half, and fold restraining parts are provided at both ends of the fold to prevent the fold from returning. 2. Claim 1, wherein the bifold body is vacuum sealed in a synthetic resin film pack together with an alkaline immersion liquid.
Disposable portable mask as described. 3. The disposable mask according to claim 2, wherein the synthetic resin film is a biaxial centrifugal molded product of vinylidene chloride. 4. The disposable portable mask according to claim 1, 2 or 3, wherein a continuous annular adhesive band is attached to the inner surface of the two-folded body. 5. An internal cut parallel to the side edge of the rectangular plate-shaped foamed elastic body is provided at a position close to the side edge, and cuts are made alternately from the cut side and the edge side in a portion closer to the edge than the internal cut. 4. The disposable portable mask according to any one of 4. 6. The disposable mask according to claim 1, wherein the rectangular plate-shaped foamed elastic body has a double layered structure by pasting a protective cloth with ear straps made of a non-woven fabric to cover the elastic body. 7. The disposable mask according to claim 6, wherein the nonwoven fabric is made of stretchable fibers. 8. The mask according to claim 6 or 7, wherein the nonwoven fabric is adhered to or impregnated with activated carbon particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15259988U JPH0274053U (en) | 1988-11-25 | 1988-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15259988U JPH0274053U (en) | 1988-11-25 | 1988-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0274053U true JPH0274053U (en) | 1990-06-06 |
Family
ID=31427672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15259988U Pending JPH0274053U (en) | 1988-11-25 | 1988-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0274053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001204833A (en) * | 2000-01-26 | 2001-07-31 | Riitekku Kk | Mask |
-
1988
- 1988-11-25 JP JP15259988U patent/JPH0274053U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001204833A (en) * | 2000-01-26 | 2001-07-31 | Riitekku Kk | Mask |
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