JPH07502203A - Scraping rod, preferably for coating a running web of paper or cartons - Google Patents
Scraping rod, preferably for coating a running web of paper or cartonsInfo
- Publication number
- JPH07502203A JPH07502203A JP6504170A JP50417094A JPH07502203A JP H07502203 A JPH07502203 A JP H07502203A JP 6504170 A JP6504170 A JP 6504170A JP 50417094 A JP50417094 A JP 50417094A JP H07502203 A JPH07502203 A JP H07502203A
- Authority
- JP
- Japan
- Prior art keywords
- band
- thread
- rod
- scraping
- scraping rod
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
- B05C11/025—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with an essentially cylindrical body, e.g. roll or rod
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
- D21H25/12—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with an essentially cylindrical body, e.g. roll or rod
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Coating Apparatus (AREA)
- Making Paper Articles (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 好ましくは紙またはカートンの走行するウェブにコーティングするための掻き取 り棒 本発明は、請求の範囲1の前文による掻き取り棒(Rakelstab)に関す る。そのような掻き取り棒は米国特許第4848268号から公知である。一般 的にその場合に、バット形状の巻きは、非常に細かい金属線から成っている。保 持棒へのこの金属線の固定は、その場合、一般的に巻線端部の溶接またはハンダ 付けによって行なわれる。また、線の端を固定するため、保持棒の端に抑圧スリ ーブ(Presshulse)を設けることも可能である。ある場所において巻 き線(Drahtumwicklung)が切れた場合には、掻き取り棒は使用 できず、そして製造した紙は、ウェブか切れなくてもその時間の開催用できない 。[Detailed description of the invention] Scraping to coat a running web, preferably of paper or cartons rod The invention relates to a scraping stick according to the preamble of claim 1. Ru. Such a scraping rod is known from US Pat. No. 4,848,268. General Typically in that case, the bat-shaped windings consist of very fine metal wire. Protection Fixing this metal wire to the holding rod is then generally done by welding or soldering the ends of the winding. It is done by attaching. Also, in order to fix the end of the wire, there is a suppression strip on the end of the holding rod. It is also possible to provide a pressure tube. volume in a certain place If the feeder wire (Drahtumwicklung) breaks, use a scraping stick. And the paper produced cannot be used for that time even if the web cannot be cut. .
本発明の課題は、確実な運転方法を可能にする掻き取り棒を提供することである 。The object of the invention is to provide a scraping bar that allows a reliable operating method. .
二の課題は、本発明により、請求の範囲1に明記した特徴によって解決される。The second problem is solved according to the invention by the features specified in claim 1.
特に好都合な製造方法は請求の範囲4または5がら明らがである。Particularly advantageous manufacturing methods are evident from claims 4 and 5.
バッド状または糸状の材料として、金属線も、プラスチックまたはガラスも使用 できる。また、セラミックをコーティングした線も使用できる。Metal wire, plastic or glass can also be used as bud or string material can. Additionally, ceramic-coated wires can also be used.
金属線またはガラス糸の場合には、レーサーガンにょる射突によって、バンド材 料の保持棒に面した側を部分的に軟化し、それによってバッド材料は一種の溶接 によって保持棒に接続される。In the case of metal wire or glass thread, the band material is shot with a racer gun. The side of the material facing the retaining rod is partially softened, so that the pad material forms a kind of welding process. connected to the holding rod by.
また、好ましくは、バンド材料の側のみが接着剤を塗布されていて、この接着剤 が保持棒に接触する。Also, preferably only the side of the band material is coated with adhesive, and this adhesive touches the holding rod.
ハツト材料の横断面は、個々の巻きの間にできるくぼみの好ましい形状を作るた め、円形、多角形、台形、正方形、長方形または楕円形であることができる。The cross-section of the hat material is adjusted to create the preferred shape of the depressions between the individual turns. It can be circular, polygonal, trapezoidal, square, rectangular or oval.
もちろん、バンド材料か長方形または正方形である場合には、個々の巻きは、そ の間にくぼみを作るために、互いに間隔をへだてて、保持棒上に取付けられなけ れはならない。Of course, if the band material is rectangular or square, the individual turns They must be mounted on the retaining rods at a distance from each other to create a recess between them. It should not be.
最後にまた、個々の巻きが互いに隣接しているとき、たとえば長方形のバンド横 断面(または線横断面)を有するそのような巻きによって滑らかな棒を作ること も可能である。Finally, also when the individual windings are adjacent to each other, e.g. Making a smooth bar by such winding with a cross section (or linear cross section) is also possible.
以下に、本発明を添付の図面により説明するが、ここで、図1は製造方法を示し ており、 図2ないし図6は本発明による巻の軸線方向の断面を示している。The present invention will be explained below with reference to the accompanying drawings, in which FIG. 1 shows the manufacturing method. and 2 to 6 show axial sections of windings according to the invention.
図1によれば、バンド形状の形状材料、たとえば線2か、保持棒1に巻かれる。According to FIG. 1, a band-shaped shaped material, for example a wire 2, is wound around a holding rod 1.
その場合に、接着剤トナー9が設けられており、この接着剤トナーは、巻き位置 のすぐ前で、保持棒1に接触する形状材料の側を接着剤でコーティングする。In that case, an adhesive toner 9 is provided, which adhesive toner is located at the winding position. The side of the shaped material that will contact the holding rod 1 is coated with adhesive immediately in front of it.
接着材IIは、金属接着剤、たとえば二成分接着剤であることができるので、巻 いた直後にすでに硬化か行なわれる。Adhesive II can be a metal adhesive, for example a two-component adhesive, so that Curing is already carried out immediately after application.
図2によれは、この作られた掻き取り棒か軸線方向の断面で示されており、この 場合、バット材料2の個々の巻きは、接着剤3によって、好ましくは、円形シリ ンダー状の保持棒1に固定される。Fig. 2 shows the scraping rod made in this way in an axial cross section. In this case, the individual turns of batt material 2 are preferably formed into a circular series by adhesive 3. It is fixed to a holding rod 1 in the shape of a holder.
図2によれば、ハンド材料は台形横断面で形成されており、したがって個々の巻 きの間に(ぼみ12が作られる。この図では接着剤は5で示されており、モして ハツト材料4の小さい溝内に付着されているので、出来上った棒の表面上への接 着剤のはみ出しは不可能である。According to Figure 2, the hand material is formed with a trapezoidal cross section and therefore the individual windings An indentation 12 is made between the holes. In this diagram the glue is marked 5 and is It is deposited in a small groove in the hat material 4, so that it does not touch the surface of the finished bar. It is impossible for the adhesive to run out.
図4では、バッド材料6は、長方形横断面を有しているので、個々の巻きの間に くぼみ12゛ を作るため、このハンド材料6は、互いに間隔をあけて、保持棒 l゛上に取付けられている。In FIG. 4, the pad material 6 has a rectangular cross-section so that between the individual turns In order to make the depression 12゛゛゛, this hand material 6 is spaced from each other and held by the holding rod. It is installed on the l.
図5によれば、これらのハツトの巻きは、互いに隣接して保持棒上に取付けられ ており、したかって平らな外表面を有する棒か作られる。According to FIG. 5, the turns of these hats are mounted on the holding rod adjacent to each other. It is made of a rod with a flat outer surface.
台形横断面4および4′を有するバントを使用する図6によって同じ効果を達成 でき、この場合には、バンドは交互に異なる配置に取付けられる。The same effect is achieved by Figure 6 using bunts with trapezoidal cross-sections 4 and 4' In this case, the bands are attached in different arrangements alternately.
もう一度第1図に戻って説明すると、保持棒lの巻き線を形成する金属線の場合 に、また、ハンダ付は法またはレーザー光線によって、ハント材料は、保持棒1 に面した側を軟化され、それによって保持棒との溶接か達成される。To explain again by going back to Figure 1, in the case of the metal wire forming the winding of the holding rod l. Also, by soldering method or laser beam, the hunt material is attached to the holding rod 1 The side facing the rod is softened, thereby achieving welding with the holding rod.
保持棒に感圧接着剤を塗布することも口論むことができる。したがって、糸、線 またはバンドを巷く場合に、カプセルに貯えられた接着剤が、局部的高圧によっ て押し出され、そして巻かれた材料は、実質的にその全長上を保持材としっかり と接合される。It may also be advisable to apply pressure sensitive adhesive to the retaining rod. Therefore, thread, line Or when the band is worn, the adhesive stored in the capsule may be exposed to localized high pressure. The extruded and rolled material is tightly connected to the holding material along substantially its entire length. It is joined with.
Fig、I Fig、2 Fig、3 ン″Fig, I Fig, 2 Fig, 3 hmm"
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19924224278 DE4224278A1 (en) | 1992-07-23 | 1992-07-23 | Doctor blade, preferably for coating running webs of paper or cardboard |
DE4224278.9 | 1992-07-23 | ||
PCT/EP1993/001950 WO1994002255A2 (en) | 1992-07-23 | 1993-07-22 | Doctor bar, preferably for coating continuous paper or cardboard webs |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH07502203A true JPH07502203A (en) | 1995-03-09 |
Family
ID=6463889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6504170A Pending JPH07502203A (en) | 1992-07-23 | 1993-07-22 | Scraping rod, preferably for coating a running web of paper or cartons |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0609416A1 (en) |
JP (1) | JPH07502203A (en) |
CA (1) | CA2119928A1 (en) |
DE (1) | DE4224278A1 (en) |
FI (1) | FI941334A (en) |
WO (1) | WO1994002255A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE529814C2 (en) * | 2006-04-11 | 2007-11-27 | Mattssonfoeretagen I Uddevalla | Wire-engraved engraving roll and method of making it |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1853569A (en) * | 1929-04-06 | 1932-04-12 | Jacob A L Moller | Equalizer rod |
DE3417487A1 (en) * | 1984-05-11 | 1985-11-21 | J.M. Voith Gmbh, 7920 Heidenheim | DEVICE FOR APPLYING A LIQUID ON A RUNNING TRAIN |
DE3710059C3 (en) * | 1987-03-27 | 1995-08-31 | Voith Gmbh J M | Doctor rod |
DE3839564A1 (en) * | 1988-11-24 | 1990-05-31 | Jagenberg Ag | Doctor shaft for the volumetric metering out of coating material |
DE4031313A1 (en) * | 1990-10-04 | 1992-04-09 | Jagenberg Ag | Paper coating doctor rod for cardboard web - has wire wound in out-of-round cross=section to increase rod life for volumetric coating material dosage |
-
1992
- 1992-07-23 DE DE19924224278 patent/DE4224278A1/en not_active Ceased
-
1993
- 1993-07-22 EP EP93917620A patent/EP0609416A1/en not_active Withdrawn
- 1993-07-22 CA CA 2119928 patent/CA2119928A1/en not_active Abandoned
- 1993-07-22 JP JP6504170A patent/JPH07502203A/en active Pending
- 1993-07-22 WO PCT/EP1993/001950 patent/WO1994002255A2/en not_active Application Discontinuation
-
1994
- 1994-03-22 FI FI941334A patent/FI941334A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FI941334A0 (en) | 1994-03-22 |
WO1994002255A2 (en) | 1994-02-03 |
FI941334A (en) | 1994-03-22 |
WO1994002255A3 (en) | 1994-03-31 |
DE4224278A1 (en) | 1994-01-27 |
CA2119928A1 (en) | 1994-02-03 |
EP0609416A1 (en) | 1994-08-10 |
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