JPH0593522U - Dust bag - Google Patents
Dust bagInfo
- Publication number
- JPH0593522U JPH0593522U JP039143U JP3914392U JPH0593522U JP H0593522 U JPH0593522 U JP H0593522U JP 039143 U JP039143 U JP 039143U JP 3914392 U JP3914392 U JP 3914392U JP H0593522 U JPH0593522 U JP H0593522U
- Authority
- JP
- Japan
- Prior art keywords
- dust
- band
- shaped body
- bag
- collecting bag
- 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
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
(57)【要約】
【目的】集塵機への取り付け、取り外しを容易にし、か
つ取り付け部からの塵の漏れ、集塵機運転中の袋の外れ
のない集塵袋を提供する。
【構成】 通気・集塵性のシートからなる集塵袋の筒状
口部の外面に、一端が固定されかつ該筒状口部を取り巻
く帯状体を有し、該帯状体の少なくとも固定端近傍に、
帯状体を固定し該帯状体長さを調節可能な係合手段（面
ファスナー）を設けた集塵袋。
(57) [Abstract] [Purpose] To provide a dust collecting bag which is easily attached to and removed from a dust collector and which does not leak dust from the mounting portion and does not come off during operation of the dust collector. [Structure] A band-like body having one end fixed and surrounding the cylindrical mouth is provided on the outer surface of the cylindrical mouth of a dust-collecting bag made of a breathable / dust-collecting sheet, and at least a fixed end of the band-like body To
A dust collecting bag provided with an engaging means (a hook-and-loop fastener) for fixing a belt-shaped body and adjusting the length of the belt-shaped body.
Description
【０００１】[0001]
本考案は、集塵機に取り付ける集塵袋に関するものである。 The present invention relates to a dust bag attached to a dust collector.
【０００２】[0002]
従来、集塵機に取り付けられる集塵袋は、通気・集塵性を有する布から作られ 、その口部は筒状となっており、集塵袋は、集塵機の排出口筒部に該集塵袋の口 部を挿入し、その外周を紐で縛ることによって集塵機に取り付けられる。しかし 、この部分の取り付けが確実とはいえず、マタ、取り付けをより簡単に行うこと ができるものが要望されている。 Conventionally, the dust collecting bag attached to the dust collector is made of a cloth having ventilation and dust collecting properties, and its mouth has a tubular shape. It is attached to the dust collector by inserting the mouth of the and tying the outer circumference with a string. However, it cannot be said that this part will be attached securely, and there is demand for something that can be easily attached and attached.
【０００３】[0003]
本考案は、集塵機への取り付け、取り外しを容易にし、かつ取り付け部からの 塵の漏れ、集塵機運転中の袋の外れのない集塵袋を提供せんとするものである。 The present invention is to provide a dust bag which is easily attached to and detached from a dust collector, and which does not leak dust from the attachment portion and does not come off during operation of the dust collector.
【０００４】[0004]
本考案は、通気・集塵性のシートからなる集塵袋の筒状口部の外面に、一端が 固定されかつ該筒状口部を取り巻く帯状体を有し、該帯状体の少なくとも固定端 近傍に、帯状体を固定し該帯状体長さを調節可能な係合手段を設けたことを特徴 とする集塵袋である。 本考案における集塵袋は、従来使用されている通気性、集塵性を有するフィル ターシートから製袋されたものを用いることができるが、特に粗塵を濾過する紙 、不織布層、細塵を濾過するメルトブローン不織布等極細繊維からなる緻密な不 織布層、及び補強用の織布、不織布層の積層された積層シートが好適であり、さ らには、該シートにエレクトレット加工し集塵性を高めたものが有効である。 The present invention has a strip-shaped body, one end of which is fixed to and surrounds the cylindrical mouth of a dust-collecting bag made of a breathable / dust-collecting sheet, and at least a fixed end of the strip-shaped body. The dust collecting bag is characterized in that an engaging means for fixing the band-shaped body and adjusting the length of the band-shaped body is provided in the vicinity thereof. The dust-collecting bag in the present invention can be made from a filter sheet having air permeability and dust collecting property that has been conventionally used, but especially paper, non-woven fabric layer and fine dust for filtering coarse dust can be used. A dense nonwoven fabric layer made of ultrafine fibers such as melt-blown nonwoven fabric to be filtered, a woven fabric for reinforcement, and a laminated sheet in which a nonwoven fabric layer is laminated are preferable, and further, the sheet is electret processed to collect dust. It is effective to increase.
【０００５】 集塵袋の形態は、一般的に袋本体に筒状口部を有し、該筒状口部は集塵袋を集 塵機の塵排出筒に装着するとともに集塵後この部分を閉塞するために準備される 部分であって、通常その直径は数cm〜数十cmの範囲でよい。 図１は本考案の集塵袋を示す斜視図で、集塵袋本体１に筒状口部２を一体に設 けたもので、その筒状口部２の外面に、帯状体３の一端４を固定して該帯状体３ を筒状口部を取り巻くように位置させ、該帯状体３の固定端４近傍に、帯状体を 固定し該帯状体長さを調節可能な係合手段５を設けたものである。この図におけ る係合手段５は、面ファスナーの一方の部材であって、該帯状体３の他の自由端 裏側に設けられた面ファスナーの他方の部材５’との係合により袋の筒状口部２ 外周に巻き付け、帯状体の長さを調節しながら、該帯状体の自由端を固定するよ うになしたものである。該係合手段は、例えば図２に示すような、通常知られて いる開閉式バックル形状の金具６とし、帯状体３を通してその長さを調節しつつ 、帯状体自由端部を固定するようにしたものでもよい。Generally, the form of the dust collecting bag has a cylindrical mouth portion in the bag body, and the cylindrical mouth portion attaches the dust collecting bag to the dust discharge cylinder of the dust collector and, after collecting the dust, this portion. Is a portion prepared for occluding an urine, and its diameter may normally be in the range of several cm to several tens of cm. FIG. 1 is a perspective view showing a dust bag of the present invention, in which a cylindrical mouth portion 2 is integrally provided on a dust bag body 1, and an outer surface of the cylindrical mouth portion 2 has one end 4 of a band-shaped body 3. Is fixed to position the strip 3 around the tubular mouth portion, and an engaging means 5 for fixing the strip to adjust the length of the strip is provided in the vicinity of the fixed end 4 of the strip 3. It is a thing. The engaging means 5 in this figure is one member of the surface fastener, and is engaged with the other member 5 ′ of the surface fastener provided on the back side of the other free end of the band-shaped body 3 to form a bag. The tubular mouth portion 2 is wound around the outer periphery thereof, and the free end of the strip-shaped body is fixed while adjusting the length of the strip-shaped body. The engaging means is, for example, a commonly-known openable buckle-shaped metal fitting 6 as shown in FIG. 2, and the length of the metal fitting is adjusted through the belt-shaped body 3 while fixing the free end of the belt-shaped body. You can use it.
【０００６】 また、帯状体３としては、プラスチック、ゴム、織布等任意の材料からなるも のを適宜選択し得るが、ある程度伸縮性、弾性を有するものが袋の筒状口部の集 塵機の排出部への締め付けを確実にするので有効である。 前記筒状口部は、伸縮性を有している場合あるいは摩擦係数の高い内面を有し ている場合、集塵機の排出口と袋の筒状口部の密着がよく、この部分からの塵の 吹き出し、袋の抜け出しをより防止しやすい。 図３は、本考案の集塵袋を集塵機７の排出口８に取り付ける状態を示す斜視図 である。As the band-shaped body 3, any material such as plastic, rubber and woven fabric can be appropriately selected, but one having elasticity and elasticity to some extent is dust collected in the tubular mouth portion of the bag. It is effective because it secures the tightening to the discharge part of the machine. When the tubular mouth portion has elasticity or has an inner surface with a high coefficient of friction, the discharge port of the dust collector and the tubular mouth portion of the bag are in close contact with each other, and dust from this portion It is easier to prevent balloons and bags from coming out. FIG. 3 is a perspective view showing a state where the dust bag of the present invention is attached to the discharge port 8 of the dust collector 7.
【０００７】[0007]
本考案の袋は、筒状部分を集塵機の塵排出口に挿入し、帯状体を巻き付け、帯 状体を緊張状態で係合手段により固定することによって、該袋の筒状部分を集塵 機の排出口外面に簡単に密着支持させることができ、この部分からの塵の噴き出 し、袋の抜け出しを確実に防止し得る。 In the bag of the present invention, the tubular portion of the bag is inserted into the dust outlet of the dust collector, the strip is wound, and the strip is secured by the engaging means in the tensioned state. Since it can be easily adhered to and supported on the outer surface of the discharge port, dust can be spouted from this part and the bag can be reliably prevented from slipping out.
【図１】本考案の集塵袋の１実施態様の斜視図。FIG. 1 is a perspective view of an embodiment of a dust bag of the present invention.
【図２】本考案の集塵袋に用いる帯状体の係合手段の他
の例を示す断面図。FIG. 2 is a cross-sectional view showing another example of the belt-shaped body engaging means used in the dust collecting bag of the present invention.
【図３】本考案の集塵袋の集塵機への取り付け状態を示
す模式図。FIG. 3 is a schematic view showing how the dust bag of the present invention is attached to a dust collector.
１ 集塵袋本体 ２ 筒状部分 ３ 帯状体 ４ 帯状体の固定端 ５、５’ 係合手段 DESCRIPTION OF SYMBOLS 1 Dust-collecting bag main body 2 Cylindrical part 3 Band-shaped body 4 Fixed end of band-shaped body 5, 5'engaging means
Claims (2)
筒状口部の外面に、一端が固定されかつ該筒状口部を取
り巻く帯状体を有し、該帯状体の少なくとも固定端近傍
に、帯状体を固定し該帯状体長さを調節可能な係合手段
を設けたことを特徴とする集塵袋。1. A band-like body having one end fixed to and surrounding the tubular mouth of the dust-collecting bag made of a breathable / dust-collecting sheet, the band-like body surrounding the tubular mouth being at least fixed. A dust collecting bag, characterized in that a band-shaped body is fixed to the vicinity of an end thereof and an engaging means capable of adjusting the length of the band-shaped body is provided.
に記載の集塵袋。2. The engagement means is a surface fastener.
Dust collection bag described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP039143U JPH0593522U (en) | 1992-05-14 | 1992-05-14 | Dust bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP039143U JPH0593522U (en) | 1992-05-14 | 1992-05-14 | Dust bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0593522U true JPH0593522U (en) | 1993-12-21 |
Family
ID=12544888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP039143U Pending JPH0593522U (en) | 1992-05-14 | 1992-05-14 | Dust bag |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0593522U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS424470Y1 (en) * | 1964-11-18 | 1967-03-10 | ||
| JPS4834978B1 (en) * | 1969-09-01 | 1973-10-25 |
-
1992
- 1992-05-14 JP JP039143U patent/JPH0593522U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS424470Y1 (en) * | 1964-11-18 | 1967-03-10 | ||
| JPS4834978B1 (en) * | 1969-09-01 | 1973-10-25 |
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