JPS6024813A - Filter cassette for portable vacuum cleaner - Google Patents
Filter cassette for portable vacuum cleanerInfo
- Publication number
- JPS6024813A JPS6024813A JP59131222A JP13122284A JPS6024813A JP S6024813 A JPS6024813 A JP S6024813A JP 59131222 A JP59131222 A JP 59131222A JP 13122284 A JP13122284 A JP 13122284A JP S6024813 A JPS6024813 A JP S6024813A
- Authority
- JP
- Japan
- Prior art keywords
- filter cassette
- housing
- vacuum cleaner
- filter
- portable vacuum
- 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
- 239000003292 glue Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
- A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/12—Dry filters
- A47L9/125—Dry filters funnel-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、紙製フィルタ袋を保持する携帯真空掃除機用
フィルタカセットに関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a filter cassette for a portable vacuum cleaner holding a paper filter bag.
従来の技術
フィルタカセットは、空気を通さない安定したハウジン
グとし一〇市場にお（・て知られており、あるいし」、
布張りの格子かごとして知られている。Conventional technology filter cassettes are known as airtight stable housings on the market.
It is known as a cloth-covered lattice basket.
両名には、構成に関係して異なる欠点が伺１＋３Ｉして
いる。Both have 1+3 different drawbacks related to their composition.
剛性ハウジングはプラスチックからできており、したが
って空気を通さない。しかし）・ウジング内に配置され
た紙製フィルタ袋の中へ流入する空気は再び排出されな
ければならないから、剛性ハウジングは開口を（Ｉｉｉ
ｉえていなげればならない。紙製フィルタ袋により場合
によって捉えられない、いわゆる微粒塵埃を保揚してお
くために、これらの開口は伺加的に（（：ｊ過媒体で覆
われろ。The rigid housing is made of plastic and is therefore airtight. However, since the air flowing into the paper filter bag arranged in the housing has to be evacuated again, the rigid housing has an opening (
I have to keep up. In order to retain so-called fine dust, which may not be captured by the paper filter bags, these openings are additionally covered with filter media.
これは、なかんずくこのようなフィルタカセットの製造
を高価にし、かつ剛性］・ウジングのイ・；（−かの部
分しか排気面として利用することができない。なぜなら
ば、さもないと）・ウジフグが不安定に／「ろがＣノで
）Ｊ） Ｘ、ｒ・・布張りの格子かごに１６いては（・
］ぼ全而が排気１］どして利用できるが、しかしこの１
易合には別の欠点が生１′ろ。This makes, among other things, the production of such filter cassettes expensive and the rigidity; Stable / "Roga C no) J)
]Although the whole thing is exhaust 1] It can be used in any way, but this 1
There is another drawback to this method.
空気が紙製フィルタ袋に吸入されると、この紙製フィル
タ袋が膨らんで、格子かごを布に押しつける。真空掃除
機で作業する際移動が起こるから、格子かごの連絡部が
時と共に布をすり切ることがある。さらに連絡部が時と
共に布にある塵埃堆積を通っても現われ、その結果外観
が醜くなる。When air is drawn into the paper filter bag, the paper filter bag expands and presses the lattice basket against the fabric. Because of the movement that occurs when vacuuming, the lattice basket connections can wear out the fabric over time. Furthermore, over time, the liaisons can also show up through the dust build-up on the fabric, resulting in an unsightly appearance.
発明の目的
本発明の課題は、伺加的な支持素子なしで諺ますことが
でき、それにも拘らず布張りのフィルタカセットのよう
に全表面を排気フィルタ面として利用できるフィルタカ
セットを提供ずイ）ことである。OBJECTS OF THE INVENTION The object of the invention is to provide a filter cassette which can be carried out without additional support elements and which nevertheless allows the entire surface to be used as an exhaust filter surface, as is the case with cloth-covered filter cassettes. ).
目的を達成するための手段
本発明によればこのｉ課ｉ迫は特ｉ′１・Ｎｆ’をの範
囲第１項の特徴部分によって解決さｔＬ、この場合は伺
加的に使用範１１１日ｄよび適用例（ｐ一応じてフィル
タカセットの各面の厚さイ（変えろことができイ］。、
実施例
図面には本発明の実施例が示されており、す下に説明さ
れる。Means for Achieving the Object According to the present invention, this challenge is solved by the characteristic part of the first term of the range of tL, in which the usage range is 111 days. d and application example (p), depending on the thickness of each side of the filter cassette (can be changed).
DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the invention is shown in the drawings and will be described below.
第１図は、電動機頭部２、外側にあるフィルタカセット
３および案内部４から成る携帯真空掃除機１を示してい
る。FIG. 1 shows a portable vacuum cleaner 1 consisting of a motor head 2, an external filter cassette 3 and a guide 4. FIG.
第２図によるフィルタカセット３ば、大体において外側
ハウジング５および枠６から成り、この枠におい°（フ
ィルタカセット、つが第１図による真空掃除機１の電動
機頭部２と結合される。The filter cassette 3 according to FIG. 2 essentially consists of an outer housing 5 and a frame 6, in which the filter cassette 3 is connected to the motor head 2 of the vacuum cleaner 1 according to FIG.
正確な構成は第３図から分かる。The exact configuration can be seen from FIG.
枠６は２つの機能を持っている。この枠はハウジング５
および取外しｉｊＪ能な苦７を持っている。ハウジング
５は、空気を通すニードルパンチ不織イ１］からでき一
〇おり、このニードルパンチ不織布を例えば深絞り可能
に製造することができる。この種の布は、市場において
例えば商品名「バラドウ−ル」で゛知られている。これ
らのニードルパンチ不織布はこわばっておりかつ自立し
ているから、支持７＋ウジングまたは支持素子は必要な
い。それにも拘らずハウジングは全表面において濾過し
ながら空気を通す。Frame 6 has two functions. This frame is housing 5
And it has a removable 7. The housing 5 is made of an air-permeable needle-punched non-woven material 1, and the needle-punched non-woven material can be made to be deep drawable, for example. Fabrics of this type are known on the market, for example, under the trade name "Balladour". Since these needle-punched nonwovens are stiff and self-supporting, no support 7 + housing or support elements are required. Nevertheless, the housing allows air to pass through while filtering on all surfaces.
さらに枠６は蓋７を持っており、この蓋は枠６から取外
し可能に設けられている。この蓋７は、真空掃除機の中
にあるＢ４埃ファン（両者共図示せず）と接続する開口
８およびこの開口と接続される接続管片９を持っており
、この接続管片が、交換可能な紙製フィルタ袋１０を保
持している。Furthermore, the frame 6 has a lid 7, which is provided to be removable from the frame 6. This lid 7 has an opening 8 that connects to a B4 dust fan (both not shown) in the vacuum cleaner and a connecting tube piece 9 that is connected to this opening. It holds a possible paper filter bag 10.
この種のフィルタカセット３はニードルパンチ不織布を
使用することによって簡単かつ安価に製造ずろことがで
きる。このフィルタカセットば９；テアおよび紙製フィ
ルタ袋１０なしでも洗い得る。伺加的な支持素子なしに
ニードルパンチ不織布をハウジングとして使用すること
は、図示した実施例のみに限られないことは勿論のこと
である。This type of filter cassette 3 can be easily and inexpensively manufactured by using needle-punched nonwoven fabric. This filter cassette 9 can also be washed without tearing or paper filter bag 10. It goes without saying that the use of a needle-punched nonwoven fabric as a housing without additional supporting elements is not limited to the illustrated embodiment.
第１図は、外側にあるフィルタカセントを持つ携帯真空
掃除機の原理図、第２図はフィルタカセットの原理図、
第３図はフィルタカセットの部分断面図である。
３・・・フィルタカセット、５・・・ハウジング’ｌ、
ｌＪ♂ｆ’ ＩＪ ｉ ｈｒｒ＋’１．Ａ フォールヴ
エルり・ラント・カンパニー・インクポルディング・グ
ゼルソー＼′ント・ミツト・ベノユレンクテル・ハフラ
ング−：７５、
代理人 弁理士 中 千 治゛２二畳ソ（−り。Figure 1 is a diagram of the principle of a portable vacuum cleaner with a filter cassette on the outside, Figure 2 is a diagram of the principle of a filter cassette,
FIG. 3 is a partial cross-sectional view of the filter cassette. 3... Filter cassette, 5... Housing 'l,
lJ♂f' IJ i hrr+'1. A Voorwell Land Company Inkpolding Gselso\'nt Mitsut Benoylenkter Hafrang -: 75, Agent Patent Attorney Chiji Naka 2 Nijo So (-ri.
Claims (1)
の、空気を通す二−ドルパンチ不織布製のハウジング（
５）から成ることを特徴とずろ、紙製フィルタ袋を保持
する、携帯真空掃除機用のり１． （ｔｌ＋にあるフイ
ルクカセノＩ。 ２ ハウジング（５）の側方部分がこのハウジングの残
りの部分と異なる厚さて構成されていることを特徴とす
る特許請求の範囲第１項に記載の、夕１側にあるフィル
タカセット。[Scope of Claims] 1. Filter cassette I-(3) comprises an air-permeable housing made of needle-punch non-woven fabric without additional support elements (
5) A glue for a portable vacuum cleaner that holds a paper filter bag.1. 2. The side part of the housing (5) according to claim 1, characterized in that the side parts of the housing (5) are constructed with a different thickness than the remaining parts of this housing. filter cassette.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19838320697U DE8320697U1 (en) | 1983-07-19 | 1983-07-19 | FILTER CARTRIDGE FOR HAND VACUUM CLEANERS |
| DE83206973 | 1983-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6024813A true JPS6024813A (en) | 1985-02-07 |
Family
ID=6755296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59131222A Pending JPS6024813A (en) | 1983-07-19 | 1984-06-27 | Filter cassette for portable vacuum cleaner |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0134395B1 (en) |
| JP (1) | JPS6024813A (en) |
| AT (1) | ATE23941T1 (en) |
| DE (2) | DE8320697U1 (en) |
| ES (1) | ES280589Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4726332A (en) * | 1985-04-26 | 1988-02-23 | Mazda Motor Corporation | Variable valve mechanism for internal combustion engines |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3403105A1 (en) * | 1984-01-30 | 1985-08-01 | Siemens Ag | Filter arrangement in a vacuum cleaner |
| DE8612468U1 (en) * | 1986-05-07 | 1986-07-10 | Vorwerk & Co Interholding Gmbh, 5600 Wuppertal | Safety filter for filter cartridges of vacuum cleaners |
| DE58909817D1 (en) * | 1988-04-29 | 1997-10-23 | Vorwerk Co Interholding | Filter bag |
| ATE91864T1 (en) * | 1988-04-29 | 1993-08-15 | Vorwerk Co Interholding | ELECTRIC VACUUM CLEANER. |
| US6277163B1 (en) | 1999-04-06 | 2001-08-21 | Oreck Holdings Llc | Vacuum cleaner outer bag |
| EP1350457A3 (en) * | 2002-03-25 | 2004-01-02 | Vorwerk & Co. Interholding GmbH | Domestic vacuum cleaner comprising a dust bag, and set of dust bags |
| DE102004013263A1 (en) * | 2004-03-18 | 2005-09-29 | Vorwerk & Co. Interholding Gmbh | Electric vacuum cleaner |
| WO2008146070A1 (en) * | 2007-05-29 | 2008-12-04 | Soteco Spa | Casing means of recyclable material for a cleaning machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5616160U (en) * | 1979-07-13 | 1981-02-12 | ||
| JPS58185865U (en) * | 1982-06-02 | 1983-12-10 | オリンパス光学工業株式会社 | Light leakage prevention device in thermal roll fuser |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1428431A1 (en) * | 1962-02-05 | 1969-01-23 | Licentia Gmbh | Vacuum cleaner outer bag |
| GB1049292A (en) * | 1963-02-23 | 1966-11-23 | Tokyo Electric Co Ltd | Improvements relating to vacuum cleaners |
| US3498031A (en) * | 1966-09-27 | 1970-03-03 | Studley Paper Co | Filter bag having a felt-like insert |
| DE6907559U (en) * | 1969-02-26 | 1972-06-22 | Licentia Gmbh | DUST COLLECTORS FOR HAND or HAND VACUUM CLEANERS. |
| DE7626772U1 (en) * | 1976-08-27 | 1977-03-03 | Vorwerk & Co Elektrowerke - Gmbh & Co Kg, 5600 Wuppertal | FILTER CASSETTE FOR VACUUM CLEANER |
| US4116648A (en) * | 1976-10-27 | 1978-09-26 | Aktiebolaget Electrolux | Multi-layer filter dust bag for a vacuum cleaner |
| US4270935A (en) * | 1977-06-27 | 1981-06-02 | United States Filter Corporation | Filter assembly for high temperature glass fiber filter media |
| DE3216116A1 (en) * | 1982-04-30 | 1983-11-03 | Henschel Gerätebau GmbH, 3035 Hodenhagen | Exchangeable dust collection container for vacuum cleaners |
-
1983
- 1983-07-19 DE DE19838320697U patent/DE8320697U1/en not_active Expired
-
1984
- 1984-04-11 DE DE8484104032T patent/DE3461507D1/en not_active Expired
- 1984-04-11 AT AT84104032T patent/ATE23941T1/en not_active IP Right Cessation
- 1984-04-11 EP EP84104032A patent/EP0134395B1/en not_active Expired
- 1984-06-27 JP JP59131222A patent/JPS6024813A/en active Pending
- 1984-07-18 ES ES1984280589U patent/ES280589Y/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5616160U (en) * | 1979-07-13 | 1981-02-12 | ||
| JPS58185865U (en) * | 1982-06-02 | 1983-12-10 | オリンパス光学工業株式会社 | Light leakage prevention device in thermal roll fuser |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4726332A (en) * | 1985-04-26 | 1988-02-23 | Mazda Motor Corporation | Variable valve mechanism for internal combustion engines |
Also Published As
| Publication number | Publication date |
|---|---|
| DE8320697U1 (en) | 1983-11-03 |
| EP0134395A1 (en) | 1985-03-20 |
| EP0134395B1 (en) | 1986-12-03 |
| ES280589U (en) | 1985-02-16 |
| ATE23941T1 (en) | 1986-12-15 |
| ES280589Y (en) | 1985-09-01 |
| DE3461507D1 (en) | 1987-01-15 |
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