JPH09821A - Method and apparatus for forming umbrella-shaped pleated filter paper - Google Patents
Method and apparatus for forming umbrella-shaped pleated filter paperInfo
- Publication number
- JPH09821A JPH09821A JP7153067A JP15306795A JPH09821A JP H09821 A JPH09821 A JP H09821A JP 7153067 A JP7153067 A JP 7153067A JP 15306795 A JP15306795 A JP 15306795A JP H09821 A JPH09821 A JP H09821A
- Authority
- JP
- Japan
- Prior art keywords
- filter paper
- shaped
- forming
- umbrella
- fold
- 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
Links
Landscapes
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
Abstract
(57)【要約】
【目的】 傘形ひだ付濾紙を短時間で効率よく成形する
ことができ、操作が簡単であって成形品を安価で提供す
ることができ、しかも作業者の手指の肌荒れを生ずるよ
うなことのない傘形ひだ付濾紙の成形方法及びその装置
を提供する。
【構成】 円形の濾紙材料を２つ折りにし、この２つ折
り材料をその一方の半部折り目から、互いに噛合する一
対の傘歯車状の成形部材の成形歯間に挿入して、他方の
半部折り目まで成形部材を回転することにより放射状の
ひだ部を形成する。
(57) [Abstract] [Purpose] Umbrella-shaped pleated filter paper can be efficiently molded in a short time, is easy to operate, can provide molded products at low cost, and has rough skin on the fingers of workers. Provided is a method and an apparatus for forming an umbrella-shaped pleated filter paper that does not cause rust. [Structure] A circular filter paper material is folded in two, and this two-fold material is inserted from one half fold thereof between the forming teeth of a pair of bevel gear-shaped forming members that mesh with each other, and the other half fold is formed. A radial fold is formed by rotating the forming member up to.
Description
【０００１】[0001]
【産業上の利用分野】この発明は、傘形ひだ付濾紙の成
形方法及びその装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and an apparatus for forming an umbrella-shaped pleated filter paper.
【０００２】[0002]
【従来の技術】従来液体中の沈殿物や浮遊物等の除去の
際に、図４に示すようにフラスコ21に挿入した漏斗22
に、放射状のひだ部を有する傘形ひだ付濾紙１を装着し
てサンプルを濾過することが行われている。2. Description of the Related Art Conventionally, a funnel 22 inserted in a flask 21 as shown in FIG. 4 is used for removing precipitates and suspended matters in a liquid.
In addition, an umbrella-shaped pleated filter paper 1 having radial pleats is attached to the sample to filter the sample.
【０００３】[0003]
【発明が解決しようとする課題】そしてこのような傘形
ひだ付濾紙１は、適当な成形装置がないために、人間の
手作業によって形成されている。そのためその成形効率
はきわめて劣悪で、熟練した人であっても傘形ひだ付濾
紙を100枚成形するのに、１時間40分もの長時間を要
し、しかも作業者の手指の水分が濾紙に吸収されて肌荒
れを生ずるという問題がある。The umbrella-shaped pleated filter paper 1 as described above is formed manually by a human since there is no suitable forming device. Therefore, its molding efficiency is extremely poor, and it takes a long time of 1 hour and 40 minutes to mold 100 umbrella-shaped pleated filter papers even for a skilled person, and moreover, the moisture of the operator's fingers is absorbed into the filter papers. There is a problem of being absorbed and causing rough skin.
【０００４】そこでこの発明の目的は、前記の従来のよ
うな傘形ひだ付濾紙の成形方法のもつ問題を解消し、傘
形ひだ付濾紙を短時間で効率よく成形することができ、
操作が簡単であって成形品を安価で提供することがで
き、しかも作業者の手指の肌荒れを生ずるようなことの
ない傘形ひだ付濾紙の成形方法及びその装置を提供する
にある。Therefore, an object of the present invention is to solve the problems of the conventional method for forming an umbrella-shaped pleated filter paper and to efficiently form an umbrella-shaped pleated filter paper in a short time,
It is an object of the present invention to provide a method and apparatus for forming an umbrella-shaped pleated filter paper that is easy to operate and that can provide a molded product at a low cost, and that does not cause rough skin on the fingers of an operator.
【０００５】[0005]
【課題を解決するための手段】この発明は前記のような
目的を達成するために、請求項１に記載の成形方法の発
明は、円形の濾紙材料を２つ折りにし、この２つ折り材
料をその一方の半部折り目から、互いに噛合する一対の
傘歯車状の成形部材の成形歯間に挿入し、他方の半部折
り目まで成形部材を回転することによりひだ部を形成す
ることを特徴とするものである。そして請求項２に記載
の成形装置の発明は、扇形の切欠部を有する濾紙受台
と、前記切欠部において互いに噛合する成形歯を有する
１対の傘歯車状の成形部材と、これらの成形部材を回転
可能に支持している支持部材とを具えていることを特徴
とするものである。In order to achieve the above-mentioned object, the present invention of a molding method according to claim 1 folds a circular filter paper material into two, and folds this two-folded material into two parts. Characterized in that a fold is formed by inserting from one half fold into the molding teeth of a pair of bevel gear-shaped molding members that mesh with each other and rotating the molding member to the other half fold. Is. The invention of a molding apparatus according to claim 2 is a filter paper pedestal having a fan-shaped notch, a pair of bevel gear-shaped molding members having molding teeth that mesh with each other in the notch, and these molding members. And a support member rotatably supporting the.
【０００６】[0006]
【作用】前記のようなこの発明によって傘形ひだ付濾紙
を成形するに際しては、円形の濾紙材料を２つ折りにし
て濾紙受台に載置し、この２つ折り材料をその一方の半
部折り目から、互いに噛合している一対の傘歯車状の成
形部材の成形歯間に挿入し、成形部材を回転することに
よって濾紙はこれら成形部材の成形歯によって、放射状
のひだが形成されながら他方の半部折り目まで円周方向
に回動して傘形ひだ付濾紙が成形される。In forming the umbrella-shaped pleated filter paper according to the present invention as described above, a circular filter paper material is folded in two and placed on a filter paper tray, and the folded paper material is folded from one half fold thereof. , The filter paper is inserted between the forming teeth of a pair of bevel gear-shaped forming members that are meshed with each other, and the forming paper is rotated by the forming teeth of these forming members to form the other half of the filter paper. The umbrella-shaped pleated filter paper is formed by rotating in the circumferential direction up to the fold line.
【０００７】[0007]
【実施例】図１〜３に示すこの発明の実施例において、
２は扇形の切欠部３を有する濾紙受台を示し、この濾紙
受台２は支持台４に設立した支柱５に水平に取付けられ
ている。支持台４にはブラケット７が設立されていて、
このブラケット７に取付けた軸受８，９に、濾紙受台２
の切欠部３において互いに噛合する成形歯を有する上下
１対の傘歯車状の成形部材10，11の支持軸12，13がそれ
ぞれ回転可能に支持されており、支持軸12にはハンドル
14が取付けられている。そして図示を省略したが、ブラ
ケット７には軸受８，９及び支持軸12，13を遮蔽するカ
バーが着脱可能に装着される。DESCRIPTION OF THE PREFERRED EMBODIMENTS In the embodiment of the present invention shown in FIGS.
Reference numeral 2 denotes a filter paper tray having a fan-shaped cutout portion 3, and the filter paper tray 2 is horizontally attached to a column 5 installed on a support 4. A bracket 7 is established on the support base 4,
The filter paper pedestal 2 is attached to the bearings 8 and 9 attached to the bracket 7.
Support shafts 12 and 13 of a pair of upper and lower bevel gear-shaped forming members 10 and 11 each having a forming tooth that meshes with each other are rotatably supported at the notch 3 of
14 is installed. Although not shown, the bracket 7 is detachably attached with a cover that shields the bearings 8 and 9 and the support shafts 12 and 13.
【０００８】前記のようなものを使用して成形するに際
しては、円形の濾紙材料を２つ折りにし、図２に鎖線で
示すように濾紙受台２に載置し、この２つ折り材料15を
その一方の半部折り目16から、互いに噛合している一対
の傘歯車状の成形部材10，11の成形歯間に挿入して、ハ
ンドル14をもって支持軸12を回転することによって成形
部材10，11を回転し、これによって濾紙はこれら成形部
材10，11の成形歯によって、放射状のひだが形成されな
がら他方の半部折り目17まで円周方向に回動して傘形ひ
だ付濾紙が成形される。このようにして成形することに
より、100枚の傘形ひだ付濾紙を成形するのに、従来の
ものに比してその４分の１の25分ですむことがわかっ
た。When molding using the above-mentioned one, a circular filter paper material is folded in two and placed on the filter paper tray 2 as shown by a chain line in FIG. From one half fold line 16, the molding members 10, 11 are inserted by inserting them between the molding teeth of a pair of bevel gear-shaped molding members 10, 11 which are meshed with each other, and the support shaft 12 is rotated by the handle 14. As a result, the filter paper is rotated by the forming teeth of these forming members 10 and 11 while forming radial pleats, and is rotated in the circumferential direction up to the other half fold line 17 to form an umbrella-shaped pleated filter paper. It was found that by forming in this manner, 100 sheets of umbrella-shaped pleated filter paper can be formed in 25 minutes, which is a quarter of that of the conventional one.
【０００９】[0009]
【発明の効果】この発明は前記のようであって、請求項
１に記載の方法の発明は、円形の濾紙材料を２つ折りに
し、この２つ折り材料をその一方の半部折り目から、互
いに噛合する一対の傘歯車状の成形部材の成形歯間に挿
入し、他方の半部折り目まで成形部材を回転することに
よりひだ部を形成するものである。そして請求項２に記
載の成形装置の発明は、扇形の切欠部を有する濾紙受台
と、前記切欠部において互いに噛合する成形歯を有する
１対の傘歯車状の成形部材と、これらの成形部材を回転
可能に支持している支持部材とを具えているので、傘形
ひだ付濾紙を短時間で効率よく成形することができ、操
作が簡単であって成形品を安価で提供することができ、
しかも作業者の手指の肌荒れを生ずるようなことがない
という効果がある。The present invention is as described above, and the invention of the method according to claim 1 folds a circular filter paper material in two, and the two fold materials are meshed with each other from one half fold thereof. The folds are formed by inserting the pair of bevel gear-shaped molding members between the molding teeth and rotating the molding member up to the other half-fold. The invention of a molding apparatus according to claim 2 is a filter paper pedestal having a fan-shaped notch, a pair of bevel gear-shaped molding members having molding teeth that mesh with each other in the notch, and these molding members. Since it is provided with a support member that rotatably supports, the umbrella-shaped pleated filter paper can be efficiently formed in a short time, the operation is simple, and the formed product can be provided at a low cost. ,
Moreover, there is an effect that the skin of the fingers of the worker is not generated.
【図１】この発明の実施例の正面図である。FIG. 1 is a front view of an embodiment of the present invention.
【図２】同上の平面図である。FIG. 2 is a plan view of the same.
【図３】同上の右側面図である。FIG. 3 is a right side view of the above.
【図４】同上による成形品の使用状態の説明図である。FIG. 4 is an explanatory view of a usage state of the molded article according to the above.
１ 傘形ひだ付濾紙 ２ 濾紙受台 ３ 切欠部 ４ 支持台 ５ 支柱 ７ ブラケット ８ 軸受 ９ 軸受 10 成形部材 11 成形部材 12 支持軸 13 支持軸 14 ハンドル 15 ２つ折り材料 16 半部折り目 17 半部折り目 1 Umbrella-shaped pleated filter paper 2 Filter paper pedestal 3 Notch 4 Support base 5 Strut 7 Bracket 8 Bearing 9 Bearing 10 Molded member 11 Molded member 12 Support shaft 13 Support shaft 14 Handle 15 Half fold material 16 Half fold 17 Half fold
Claims (2)
つ折り材料をその一方の半部折り目から、互いに噛合す
る一対の傘歯車状の成形部材の成形歯間に挿入して、他
方の半部折り目まで成形部材を回転することにより放射
状のひだ部を形成することを特徴とする傘形ひだ付濾紙
の成形方法。1. A circular filter paper material is folded in half and the
A half-fold material is inserted from one half fold between the molding teeth of a pair of bevel gear-shaped molding members that mesh with each other, and a radial fold is formed by rotating the molding member to the other half fold. A method for forming an umbrella-shaped pleated filter paper, which comprises:
切欠部において互いに噛合する成形歯を有する１対の傘
歯車状の成形部材と、これらの成形部材を回転可能に支
持している支持部材とを具えていることを特徴とする傘
形ひだ付濾紙の成形装置。2. A filter paper pedestal having a fan-shaped notch, a pair of bevel gear-shaped molding members having molding teeth that mesh with each other in the notch, and rotatably supporting these molding members. An umbrella-shaped pleated filter paper forming apparatus comprising a support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7153067A JP2983156B2 (en) | 1995-06-20 | 1995-06-20 | Method and apparatus for forming umbrella-shaped pleated filter paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7153067A JP2983156B2 (en) | 1995-06-20 | 1995-06-20 | Method and apparatus for forming umbrella-shaped pleated filter paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09821A true JPH09821A (en) | 1997-01-07 |
| JP2983156B2 JP2983156B2 (en) | 1999-11-29 |
Family
ID=15554268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7153067A Expired - Fee Related JP2983156B2 (en) | 1995-06-20 | 1995-06-20 | Method and apparatus for forming umbrella-shaped pleated filter paper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2983156B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018118218A (en) * | 2017-01-26 | 2018-08-02 | 東洋精機株式会社 | Pleat folding device of filter sheet material, system and method for the same |
| DE102021002707B4 (en) | 2021-05-25 | 2023-06-01 | Vision Metrics GmbH | Method and measuring device for determining the position of a movable machine part of a machine |
-
1995
- 1995-06-20 JP JP7153067A patent/JP2983156B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018118218A (en) * | 2017-01-26 | 2018-08-02 | 東洋精機株式会社 | Pleat folding device of filter sheet material, system and method for the same |
| DE102021002707B4 (en) | 2021-05-25 | 2023-06-01 | Vision Metrics GmbH | Method and measuring device for determining the position of a movable machine part of a machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2983156B2 (en) | 1999-11-29 |
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