JP2001513459A - Method of manufacturing an article placing member having a non-slip coating - Google Patents
Method of manufacturing an article placing member having a non-slip coatingInfo
- Publication number
- JP2001513459A JP2001513459A JP2000507097A JP2000507097A JP2001513459A JP 2001513459 A JP2001513459 A JP 2001513459A JP 2000507097 A JP2000507097 A JP 2000507097A JP 2000507097 A JP2000507097 A JP 2000507097A JP 2001513459 A JP2001513459 A JP 2001513459A
- Authority
- JP
- Japan
- Prior art keywords
- injection
- article
- strip
- strips
- mold
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14467—Joining articles or parts of a single article
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G23/00—Other table equipment
- A47G23/06—Serving trays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14008—Inserting articles into the mould
- B29C45/14016—Intermittently feeding endless articles, e.g. transfer films, to the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
(57)【要約】 少なくとも１つの滑り止め被覆体（７）を有する、物品を置くための面を備えた物品置き部材（４）を絵付成形法に基づいて製造する方法を、僅かな作業工程と製造のための僅かな作業手間しか必要とされないように構成する。このことは、帯材（６）の形の滑り止め被覆体（７）が、貯え装置（５）から取り出され、後方から材料を射出するために設けられた区分（６．１）が射出成形型（３）内に引き込まれ、この区分（６．１）が直接的に、すなわち支持体シートを使用することなしに後方から材料を射出されることにより、達成される。 (57) Abstract: A method for producing an article placing member (4) having at least one non-slip coating (7) with a surface for placing articles on the basis of a painting process requires only a few working steps. And only a small amount of work is required for manufacturing. This means that the non-slip covering (7) in the form of a strip (6) is removed from the storage device (5) and the section (6.1) provided for injecting the material from behind is injection molded. This is achieved by being drawn into the mold (3) and injecting the material directly, that is to say from behind without using a carrier sheet.
Description
【０００１】 本発明は、請求項１の上位概念に記載の形式の、滑り止め被覆体を有する、物
品を置くための部材（以降「物品置き部材」と云う）を製造する方法に関する。The present invention relates to a method for producing a member for placing articles (hereinafter referred to as “article placing member”) having a non-slip coating of the type according to the preamble of claim 1.
【０００２】 物品置き部材、例えばトレイを製造するこのような方法はドイツ連邦共和国特
許出願公開第４４１７８７１号明細書に基づき公知である。この場合、滑り止め
層が支持体シートに被着され、この支持体シートによって射出成形型内に導入さ
れる。次いでこの滑り止め層はプラスチックによって後方から射出される。この
プラスチックはトレイ本体を形成し、滑り止め層に固定的かつ永続的に結合され
る。射出されたプラスチックの硬化後、成形品が型抜きされ、次いで、支持体が
滑り止め層から引き出され、巻き上げローラに巻き上げられる。[0002] Such a method for producing an article carrier, for example a tray, is known from DE-A-44 178 71. In this case, a non-slip layer is applied to the support sheet and introduced into the injection mold by the support sheet. This non-slip layer is then injected from behind with plastic. This plastic forms the tray body and is fixedly and permanently bonded to the non-slip layer. After curing of the injected plastic, the molding is die-cut, and then the support is withdrawn from the non-slip layer and wound up on a winding roller.
【０００３】 このような方法の場合、支持体シートに先ず滑り止め層が施されなければなら
ない。この場合、支持体シートと滑り止め層との間には定着剤(Haftvermittler)
が設けられなければならない。この定着剤は支持体シートをのちに剥離すること
を可能にする。成形プロセス後、支持体シートは引き出され、巻き上げられ、次
いで処理されなければならない。In such a method, the support sheet must first be provided with a non-slip layer. In this case, a fixing agent (Haftvermittler) is provided between the support sheet and the non-slip layer.
Must be provided. This fixer allows the support sheet to be subsequently peeled off. After the molding process, the support sheet must be unwound, rolled up and then processed.
【０００４】 本発明の課題は、物品置き部材を製造するための製造方法を一層低廉に行うこ
とができるように、僅かな作業工程を有し、かつ僅かな作業手間で実現可能であ
るような方法を提供することである。An object of the present invention is to provide a manufacturing method for manufacturing an article placing member, which has a small number of working steps and can be realized with a small number of working steps so that the manufacturing method can be performed at a lower cost. Is to provide a way.
【０００５】 この課題は、請求項１に記載の工程により解決される。つまり前記のような大
きなコストのかかる要因である支持体シート、定着剤、成型品からの支持体シー
トの引き出し、および支持体シートの処分を完全に省くことができる。これによ
り、作業プロセスは著しく短くなり、僅かな材料コストで実施することができる
。This problem is solved by a process according to claim 1. In other words, it is possible to completely omit the support sheet, the fixing agent, the withdrawal of the support sheet from the molded product, and the disposal of the support sheet, which are factors that require a large cost as described above. This significantly shortens the working process and can be implemented with low material costs.
【０００６】 本発明の別の有利な詳細は、請求項２以下に記載されている。次いで図面に示
した実施例を詳しく説明する。[0006] Further advantageous details of the invention are set out in the dependent claims. Next, the embodiment shown in the drawings will be described in detail.
【０００７】 図１には符号１で射出成形機が示されている。この射出成形機は射出成形プレ
ス２を有している。この射出成形プレスには、射出成形型３の型半部３．１が接
続されている。型半部３．１の、型キャビティ３．２に面した側３．３は、製造
しようとする物品置き部材４、この実施例ではトレイの下面４．１の形状に成形
されている。FIG. 1 shows an injection molding machine 1. This injection molding machine has an injection molding press 2. The mold half 3.1 of the injection mold 3 is connected to this injection molding press. The side 3.3 of the mold half 3.1 facing the mold cavity 3.2 is shaped in the shape of the article-placement member 4 to be manufactured, in this embodiment the lower surface 4.1 of the tray.
【０００８】 型半部３．１には、少なくとも１つの注入通路３．１．１が設けられている。
この注入通路３．１．１を通って射出成形プレス２を介して物品置き部材４を成
形する材料を、射出成形型３が閉じられると型キャビティ３．２内に射出するこ
とができる。物品置き部材４のための材料は、熱可塑性樹脂または熱硬化性樹脂
、特にアクリルブタジエンスチロール（ＡＢＳ）、スチロールアクリルニトリル
（ＳＡＮ）、ポリプロピレン（ＰＰ）またはポリカーボネート（ＰＣ）から成る
か、または、アクリルブタジエンスチロール（ＡＢＳ）、スチロールアクリルニ
トリル（ＳＡＮ）、ポリプロピレン（ＰＰ）またはポリカーボネート（ＰＣ）を
主体としたプラスチックから成っている。[0008] The mold half 3.1 is provided with at least one injection passage 3.1.1.
The material for molding the article placing member 4 through the injection passage 3.1.1 via the injection molding press 2 can be injected into the mold cavity 3.2 when the injection mold 3 is closed. The material for the article holder 4 is made of a thermoplastic or thermosetting resin, in particular acrylic butadiene styrene (ABS), styrene acrylonitrile (SAN), polypropylene (PP) or polycarbonate (PC), or acrylic. It is made of a plastic mainly composed of butadiene styrene (ABS), styrene acrylonitrile (SAN), polypropylene (PP) or polycarbonate (PC).
【０００９】 型半部３．１には、例えば型キャビティ３．２内に延びる方形で環状の膨隆部
３．４が設けられている。The mold half 3.1 is provided with, for example, a rectangular annular bulge 3.4 extending into the mold cavity 3.2.
【００１０】 射出成形機１の駆動装置３．８を介して、射出成形型３の第２の型半部３．５
は、第１の型半部３．１に向かって運動可能である。この第２の型半部３．５は
膨隆部３．４に対応する環状の溝３．６とこの溝３．６によって周囲を仕切られ
た平坦部３．７とを有している。[0010] Via the drive 3.8 of the injection molding machine 1, the second mold half 3.5 of the injection mold 3 is provided.
Is movable towards the first mold half 3.1. The second mold half 3.5 has an annular groove 3.6 corresponding to the bulge 3.4 and a flat part 3.7 bounded by the groove 3.6.
【００１１】 例えばローラまたは円筒体として形成された貯え装置５に帯材６が巻き上げら
れている。この帯材は、滑り止め特性を有する材料から成っている。その摩擦係
数は最小でほぼ０．１であると有利である。帯材６は貯え装置５から引き出され
、規定の区分６．１が射出成形型３に関連して正しく型キャビティ３．２内に位
置決めされるまで長く、型キャビティ３．２を通って引張られる。A strip 6 is wound around a storage device 5 formed, for example, as a roller or a cylinder. This strip is made of a material having anti-slip properties. Advantageously, the coefficient of friction is at least approximately 0.1. The strip 6 is withdrawn from the storage device 5 and long and pulled through the mold cavity 3.2 until the defined section 6.1 is correctly positioned in the mold cavity 3.2 in relation to the injection mold 3. .
【００１２】 帯材６は熱可塑性エラストマから成っている。この熱可塑性エラストマは深絞
り可能であると有利である。材料としては、ポリウレタン、ポリエステル等から
成るか、またはポリウレタン、ポリエステル等を主体とした材料が適している。The strip 6 is made of a thermoplastic elastomer. Advantageously, this thermoplastic elastomer can be deep drawn. Suitable materials include polyurethane, polyester, and the like, or materials mainly composed of polyurethane, polyester, and the like.
【００１３】 帯材６または少なくともその都度の区分６．１は、射出開口３．１．２に面し
た側６．２に、部分的にインキで、例えば幾何学的形状、文字、記号などの形で
印刷されていてよい。透明または半透明の帯材６を使用する場合、帯材６の、射
出開口３．１．２とは反対側６．３も、または反対側だけが全体的または部分的
に少なくとも一色のインキで印刷されていてよい。多色の帯材６も使用されてよ
く、この帯材は場合によっては付加的に印刷されていてよい。The strip 6 or at least the respective section 6.1 is provided on the side 6.2 facing the injection opening 3.1.2 with partially ink, for example geometric shapes, letters, symbols, etc. It may be printed in shape. If a transparent or translucent strip 6 is used, the strip 6 on the opposite side 6.3 from the injection opening 3.1.2, or only on the opposite side, is wholly or partially made of at least one color ink. It may be printed. Multicolor strips 6 may also be used, which strips may optionally be additionally printed.
【００１４】 開いた射出成形型３の型キャビティ３．２内に区分６．１を引き込んだあと、
この射出成形型３は閉じられ、成形品つまり物品置き部材４のための材料が射出
される。この場合、成形品もしくは物品置き部材４のための材料は、帯材６の材
料に形状結合的または摩擦結合的に永続的に結合されて、１つの一体のものとな
る。成形品もしくは物品置き部材４の材料の硬化後、射出成形型３が開かれ、成
形された物品置き部材４が型抜きされ、次いで型キャビティ３．２から、図面で
見て下方に向かって引き出される。この場合、まだ付着している帯材６が貯え装
置５から引き出される。成形された物品置き部材４がキャビティ３．２を去った
ときには、更なる区分６．１が型キャビティ３．２内に引き込まれているので、
次の物品置き部材４を製造するための成形プロセスを開始することができる。こ
のように、連続的に物品置き部材４が製作される。個々の物品置き部材４は、成
形された２つの物品置き部材４の間にそれぞれ残された結合区分６．４が分断さ
れることにより、互いに分離される。After drawing section 6.1 into the mold cavity 3.2 of the opened injection mold 3,
The injection mold 3 is closed, and the material for the molded product, that is, the article placing member 4, is injected. In this case, the material for the molded part or the article placing member 4 is permanently connected formally or frictionally to the material of the strip 6 into one piece. After the molding or the material of the article rest 4 has been hardened, the injection mold 3 is opened, the molded article rest 4 is punched out and then withdrawn from the mold cavity 3.2 downwards in the drawing. It is. In this case, the band material 6 still attached is pulled out from the storage device 5. When the molded article placing member 4 has left the cavity 3.2, since the further section 6.1 has been drawn into the mold cavity 3.2,
A molding process for manufacturing the next article placing member 4 can be started. In this way, the article placing member 4 is manufactured continuously. The individual article rests 4 are separated from one another by breaking off the connection sections 6.4 which are respectively left between the two molded article rests 4.
【００１５】 図２には、帯材６が型キャビティ３．２内部にある状態が示されており、図３
は、本発明による方法に基づいて製造されたトレイの形の物品置き部材４を示し
ている。このトレイの上面４．２には滑り止め被覆体７が位置しており、この滑
り止め被覆体７は、背後から材料が射出されて射出成形型３内で成形された帯材
区分６．１の形を有している。この帯材区分６．１は縁部ビード４．３および縁
部フランジ４．４にも被さっている。FIG. 2 shows a state in which the strip 6 is inside the mold cavity 3.2.
Shows an article storage member 4 in the form of a tray manufactured according to the method according to the invention. A non-slip coating 7 is located on the upper surface 4.2 of the tray, and the non-slip coating 7 has a strip section 6.1 in which the material is injected from behind and molded in the injection mold 3. It has the form of This strip section 6.1 also covers the edge bead 4.3 and the edge flange 4.4.
【００１６】 本発明の有利な実施例によれば、物品置き部材４は両面で滑り止め被覆体６；
９を備えることができる。このことは有利には、図４に示したように、滑り止め
特性を有する材料から成る帯材９を備えた別の貯え容器８が設けられ、この帯材
９が帯材６と、注入通路３．１．１を備えていない型半部３．５との間で引き込
まれることにより行われる。この帯材９もやはり片面または両面に、全体的また
は部分的にインキで印刷されていてよい。According to an advantageous embodiment of the invention, the article rest 4 is provided on both sides with a non-slip covering 6;
9 can be provided. This is advantageously provided, as shown in FIG. 4, with a further storage container 8 provided with a strip 9 of a material having anti-slip properties, which strip 9 is connected to the strip 6 and the injection channel. This is done by drawing in between a mold half 3.5 without 3.1.1. This strip 9 may also be printed on one or both sides entirely or partially with ink.
【００１７】 本発明のこの変化実施例においては、型半部３．１，３．５は、図面には示さ
れていない負圧通路を有している。これらの負圧通路は負圧装置、例えば真空装
置に接続されている。帯材６，９の対応する区分６．１，９．１が型キャビティ
３．２内に引き込まれていると、射出成形型３の閉鎖時または閉鎖後に、負圧が
負圧通路に加えられる。これにより、一方の帯材６は型半部３．１の内面に、他
方の帯材９は他方の型半部３．５の内面に吸着される。次いで、注入通路３．１
．１の射出開口３．１．２の領域１０内に形成された切欠き６．５（図５参照）
を通って、成形しようとする物品置き部材４のための材料が、帯材６，９相互間
に形成された空隙内に射出される。次いで、図１に関して既に記載したような、
更なる工程を続けることができる。In this variant of the invention, the mold halves 3.1, 3.5 have a vacuum passage, not shown in the drawing. These negative pressure passages are connected to a negative pressure device, for example, a vacuum device. If the corresponding sections 6.1, 9.1 of the strips 6, 9 are drawn into the mold cavity 3.2, a negative pressure is applied to the vacuum passage at or after the closing of the injection mold 3. . Thereby, one strip 6 is adsorbed on the inner surface of the mold half 3.1 and the other strip 9 is adsorbed on the inner surface of the other mold half 3.5. Then, the injection passage 3.1
. Notch 6.5 formed in area 10 of 1 injection opening 3.1.2 (see FIG. 5)
Through which the material for the article placing member 4 to be molded is injected into the gap formed between the strips 6,9. Then, as already described with respect to FIG.
Further steps can be continued.
【００１８】 結果として、両面に滑り止め被覆体を備えた物品置き部材４が得られる。従っ
てこのような物品置き部材４、特にトレイは、テーブルまたはその他の台の上で
滑り去ることはなく、しかも、物品置き部材の上面に置かれた物体が物品置き部
材４、特にトレイの振動または傾斜時、または、遠心力等に基づいて滑ってずれ
ることはない。As a result, an article placing member 4 having a non-slip coating on both sides is obtained. Therefore, such an article placing member 4, especially a tray, does not slide off on a table or other table, and an object placed on the upper surface of the article placing member 4 is not vibrated or vibrated. There is no slippage when tilting or due to centrifugal force or the like.
【００１９】 切欠き６．５の代わりに、このような両面法においては、所定の間隔１１を置
いて相並んで位置する２つの帯材６′，６″（図５において破線で示した）が設
けられてよい。これにより生じた空いたスリットが、射出開口３．１．２にわた
って延びているので、成形しようとする物品置き部材４のための材料を、このよ
うな空いたスリットを通して射出することができる。Instead of the notch 6.5, in such a double-sided method, two strips 6 ′, 6 ″ (shown by broken lines in FIG. 5) arranged side by side at a predetermined interval 11. Since the resulting free slit extends over the injection opening 3.1.2, the material for the article holder 4 to be molded is injected through such a free slit. can do.
【００２０】 帯材６（図２）もしくは帯材６，９の幅６．６は、縁部ビード４．３を備えた
物品置き部材４において、帯材の幅が、縁部ビード４．３の互いに対向する区分
の間の内法幅４．５よりも小さくなるように寸法設定されている。The width 6.6 of the strip 6 (FIG. 2) or the strips 6, 9 is such that the width of the strip in the article rest 4 with the edge beads 4.3 is 4.3. Are dimensioned to be less than the inner width 4.5 between the opposing sections of
【００２１】 区分６．１または区分９．１の位置決めは、センサ・制御装置１２を介して行
うことができる。やはり物品置き部材４の取出しも自動的に行うことができる。The positioning of section 6.1 or section 9.1 can be performed via sensor and control device 12. Also, the removal of the article placing member 4 can be performed automatically.
【００２２】 物品置き部材４としては、物品を置くための任意の部材、例えばダッシュボー
ドに物品をおくための置き場、滑り止めを施されたキーボード、化粧用品のグリ
ップ領域等が考えられる。The article placing member 4 may be an arbitrary member for placing an article, for example, a place for placing an article on a dashboard, a non-slip keyboard, a grip area of a cosmetic article, or the like.
【図１】 支持体シートなしでインモールド法つまり絵付成形法(Inmould-Verfahren)を 適用して物品置き部材を製造するための装置を部分的に断面して示す概略図であ
る。FIG. 1 is a schematic cross-sectional view partially showing an apparatus for manufacturing an article placing member by applying an in-mold method, that is, an in-mold molding method (Inmould-Verfahren) without a support sheet.
【図２】 成形しようとする物品置き部材を下側に一点鎖線で示した、滑り止め被覆体の
ための帯材の平面図である。FIG. 2 is a plan view of the band for the non-slip cover, in which an article placing member to be molded is indicated by a dashed line below.
【図３】 本発明の方法に基づき製造されたプラスチックトレイを、結合区分を分断した
後の状態で示す図である。FIG. 3 shows a plastic tray manufactured according to the method of the invention after the joining section has been cut off.
【図４】 滑り止め被覆体が両面に設けられた物品置き部材を製造するための装置を示す
図である。FIG. 4 is a view showing an apparatus for manufacturing an article placing member provided with a non-slip cover on both sides.
【図５】 射出開口のための切欠きを有する帯材を備えた貯え装置を示す図である。FIG. 5 shows a storage device with a strip having a cutout for an injection opening.
１ 射出成形機、 ２ 射出成形プレス、 ３ 射出成形型、 ３．１ 型半
部、 ３．１．１ 注入通路、 ３．１．２ 射出開口、 ３．２ 型キャビテ
ィ、 ３．３ 型キャビティに面した側、 ３．４ 膨隆部、 ３．５ 型半部
、 ３．６ 溝、 ３．７ 平坦部、 ３．８ 駆動部、 ４，４″ 物品置き
部材、 ４．１ 下面、 ４．２ 上面、 ４．３ 縁部ビード、 ４．４ 縁
部フランジ、 ４．５ 内法幅、 ５，８ 貯え装置、 ６，６′，６″，９
帯材（滑り止め被覆体）、 ６．１，９，１ 帯材区分、 ６．２ 射出開口に
面した側、 ６．３ 射出開口とは反対側、 ６．４ 結合区分、 ６．５ 切
欠き、 ６．６ 幅、 ７ 滑り止め被覆体、 ９．１ 区分、 １０ 領域、
１１ 間隔、 １２ センサ・制御装置1 Injection molding machine, 2 Injection molding press, 3 Injection mold, 3.1 Mold half, 3.1.1 Injection passage, 3.1.2 Injection opening, 3.2 Mold cavity, 3.3 Mold cavity Facing side, 3.4 bulge, 3.5 mold half, 3.6 groove, 3.7 flat, 3.8 drive, 4,4 ″ article storage member, 4.1 bottom, 4.2 Top surface, 4.3 edge bead, 4.4 edge flange, 4.5 inner width, 5,8 storage device, 6,6 ', 6 ", 9
Strip (non-slip covering), 6.1, 9, 1 Strip section, 6.2 Side facing injection opening, 6.3 Opposite side of injection opening, 6.4 Bonding section, 6.5 cut Chipping, 6.6 width, 7 non-slip covering, 9.1 section, 10 area,
11 intervals, 12 sensors / control devices
───────────────────────────────────────────────────── フロントページの続き (71)出願人 Ｃｒｉｍｍｉｓｔｓｃｈａｕｅｒ Ｓｔｒ ａｓｓｅ 67、Ｄ−08058 Ｚｗｉｃｋａ ｕ、Ｂ．Ｒ．Ｄｅｕｓｔｓｃｈｌａｎｄ Ｆターム(参考） 4F206 AA11 AA13 AA28 AD05 AD08 AD09 AD10 AF10 AG03 AH58 AR12 AR20 JA07 JB13 JB19 JB20 JF05 JF23 JL02 JM04 JN11 JQ81 JW23 ──────────────────────────────────────────────────続 き Continuation of front page (71) Applicant Crimmistschauer Strasse 67, D-08058 Zwickau, B.C. R. Deustschland F-term (reference) 4F206 AA11 AA13 AA28 AD05 AD08 AD09 AD10 AF10 AG03 AH58 AR12 AR20 JA07 JB13 JB19 JB20 JF05 JF23 JL02 JM04 JN11 JQ81 JW23
Claims (14)
め被覆体が設けられている物品置き部材、特にトレイを製造する方法であって、
滑り止め被覆体を射出成形型内に導入し、次いで、この滑り止め被覆体の背後か
ら、物品置き部材の物品置き体を形成する材料を射出し、前記材料を滑り止め被
覆体に永続的に結合させ、次いで硬化した物品置き部材を型抜きする方法におい
て、 帯材（６）の形の滑り止め被覆体（７）を貯え装置（５）から取り出し、滑り
止め被覆体の背後から材料を射出するために設けられた区分（６．１）を射出成
形型（３）内に引き込み、射出成形型（３）に関して位置決めし、射出成形型（
３）を閉じたあと、前記区分（６．１）の背後から材料を射出し、射出成形され
た材料の硬化後に射出成形型（３）を開き、成形された物品置き部材（４）を引
き出し、帯材（６）に未だ結合されている物品置き部材（４）によって帯材（６
）を貯え装置（５）から取り出し、帯材（６）の新しい区分（６．１）を射出成
形型（３）内に引き込み、次いで続く物品置き部材（４″）を前記方法に基づい
て製造し、型抜きし、引き出し、その際に新たな区分（６．１）を射出成形型（
３）内に引き込み、更なる物品置き部材（４）を製造するためにこのような工程
を繰り返し、このように製造された物品置き部材（４）を、少なくとも最後に型
抜きされた物品置き部材（４″）を除いて、各物品置き部材（４）の間に残され
た、帯材（６）の結合区分（６．４）から分断することを特徴とする、滑り止め
被覆体を有する物品置き部材を製造する方法。1. A method for manufacturing an article placing member, in particular a tray, in which an article placing surface for placing articles is provided with a non-slip coating made of plastic.
The non-slip coating is introduced into an injection mold, and then, from behind the non-slip coating, the material forming the article rest of the article rest member is injected and the material is permanently applied to the non-slip coating. In a method for bonding and then stamping out the cured article rest, a non-slip coating (7) in the form of a strip (6) is removed from the storage device (5) and the material is injected from behind the non-slip coating. The section (6.1) provided for the injection molding is drawn into the injection mold (3), positioned with respect to the injection mold (3), and
After closing 3), the material is injected from behind the section (6.1), and after the injection-molded material is cured, the injection mold (3) is opened and the molded article placing member (4) is pulled out. , The article (4) still attached to the strip (6),
) Is removed from the storage device (5), a new section (6.1) of the strip (6) is drawn into the injection mold (3), and the subsequent article storage member (4 ″) is manufactured according to the method described above. , Die-cutting, drawing out, and at that time a new section (6.1) is added to the injection mold (
3), the process is repeated to produce a further article storage member (4), and the article storage member (4) thus produced is at least finally cut out of the article storage member. With the exception of (4 "), a non-slip covering characterized by being separated from the joining section (6.4) of the strip (6), which is left between each article rest member (4). A method for manufacturing an article placing member.
成る第２の帯材（９）を引き出し、該第２の帯材（９）を、第１の帯材（６）と
、射出開口（３．１．２）を備えた型半部（３．１）との間で、第１の帯材（６
）と同時に射出成形型（３）内に引き込み、帯材（６，９）の規定された区分（
６．１，９．１）を射出成形型（３）内で位置決めし、射出通路と射出開口とを
備えていない隣接する型半部（３．５）の、負圧を加えられた通路を介して、第
１の帯材（６）を前記型半部（３．５）の内面に吸着させ、少なくとも１つの射
出通路（３．１．１）と射出開口（３．１．２）とを備えた隣接する型半部（３
．１）の、負圧を加えられた通路を介して、第２の帯材（９）をこの型半部（３
．１）の内面に吸着させ、第２の帯材（９）に切欠き（６．５）を施し、該切欠
きを１つもしくは複数の射出開口（３．１．１）の領域（１０）内で位置決めし
、１つもしくは複数の切欠き（６．５）を貫通して、両帯材（６，９）の間に形
成された室に成型品材料を射出し、成形した物品置き部材（４）を射出成形型（
３）から引き出し、その際に帯材（６，９）の新しい区分（６．１，９．１）を
射出成形型（３）内に引き込み、位置決めし、こうして連続的に更なる物品置き
部材（４）を製作する、請求項１記載の方法。2. A second band (9) made of a material having a non-slip property is pulled out of a second storage device (8), and the second band (9) is removed from the first band. First strip (6) between (6) and the mold half (3.1) with the injection opening (3.1.2).
) And at the same time, it is drawn into the injection mold (3), and the specified section (6, 9)
6.1, 9.1) are positioned in the injection mold (3) and the negatively pressurized passages of the adjacent mold halves (3.5) which are not provided with injection passages and injection openings. The first strip (6) is adsorbed on the inner surface of the mold half (3.5) via at least one injection passage (3.1.1) and an injection opening (3.1.2). Adjacent mold halves (3
. 1), the second strip (9) is connected to the mold half (3) through the passage under negative pressure.
. The second strip (9) is notched (6.5) by being adsorbed on the inner surface of (1), and the notch is formed in one or a plurality of areas (10) of injection openings (3.1.1). Molding material is injected into the chamber formed between the two strips (6, 9) through one or more notches (6.5) (4) The injection mold (
3), whereby a new section (6.1, 9.1) of the strip (6, 9) is drawn into the injection mold (3) and positioned, thus continuously adding further articles. The method of claim 1, wherein (4) is fabricated.
相並ぶ少なくとも２つの帯材（６′，６″）を使用し、該両帯材（６′，６″）
の間で前記間隔（１１）によって形成されたスリットを、少なくとも１つの射出
開口（３．１．２）の領域（１０）内で位置決めする、請求項２記載の方法。3. In place of the second strip (9), at least two strips (6 ′, 6 ″) arranged side by side at a predetermined interval (11) are used, and both strips (6 ′, 6 ″) are used. ', 6 ")
3. The method according to claim 2, wherein the slit formed by the gap (11) is positioned in the area (10) of the at least one injection opening (3.1.2).
ｍの厚さの１つまたは複数の帯材（６，９）を使用する、請求項１から３までの
いずれか１項記載の方法。4. A thickness of about 15 μm to 600 μm, especially about 50 μm to 500 μm.
4. The method according to claim 1, wherein one or more strips (6, 9) having a thickness of m are used.
）を使用する、請求項４記載の方法。5. One or more strips (6, 9) having a thickness of about 200 μm.
5. The method according to claim 4, wherein
部分的に印刷されている１つまたは複数の帯材（６，９）を使用する、請求項１
から５までのいずれか１項記載の方法。6. The use of one or more strips (6, 9), which is printed in whole or in part on one or both sides with at least one ink layer.
The method according to any one of claims 1 to 5.
６，９）を使用する、請求項１から６までのいずれか１項記載の方法。7. One or a plurality of strips formed transparent or translucent (
7. The method according to claim 1, wherein (6, 9) is used.
求項１から７までのいずれか１項記載の方法。8. The method according to claim 1, wherein one or more colored strips (6, 9) are used.
）を使用する、請求項１から８までのいずれか１項記載の方法。9. One or more strips of thermoplastic elastomer (6, 9).
9. The method according to claim 1, wherein the method comprises the steps of:
使用する、請求項９記載の方法。10. The method according to claim 9, wherein one or more strips of polyurethane are used.
性樹脂から成るプラスチック、または、熱可塑性樹脂または熱硬化性樹脂を主体
としたプラスチックを使用する、請求項１から１０までのいずれか１項記載の方
法。11. A plastic material consisting of a thermoplastic resin or a thermosetting resin, or a plastic mainly composed of a thermoplastic resin or a thermosetting resin, for the article placing member (4). 11. The method according to any one of the preceding claims.
クリルニトリル（ＳＡＮ）、ポリプロピレン（ＰＰ）またはポリカーボネート（
ＰＣ）から成るプラスチック、または、アクリルブタジエンスチロール（ＡＢＳ
）、スチロールアクリルニトリル（ＳＡＮ）、ポリプロピレン（ＰＰ）またはポ
リカーボネート（ＰＣ）を主体としたプラスチックを使用する、請求項１１記載
の方法。12. Acrylic butadiene styrene (ABS), styrene acrylonitrile (SAN), polypropylene (PP) or polycarbonate (
PC) or acrylic butadiene styrene (ABS)
12. The method according to claim 11, wherein a plastic based on styrene, styrene acrylonitrile (SAN), polypropylene (PP) or polycarbonate (PC) is used.
６，９）を使用する、請求項１から１２までのいずれか１項記載の方法。13. One or more strips having a coefficient of friction of at least 0.1.
13. The method according to claim 1, wherein (6, 9) is used.
る縁部ビード（４．３）の間の内法幅よりも小さな幅（６．６）を有する１つま
たは複数の帯材（６，９）を使用する、請求項１から１３までのいずれか１項記
載の方法。14. One or more of the article rests (4) having a width (6.6) smaller than the inward width between edge beads (4.3) located opposite one another. 14. The method according to claim 1, wherein a plurality of strips are used.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19733800.3 | 1997-08-05 | ||
| DE1997133800 DE19733800A1 (en) | 1997-08-05 | 1997-08-05 | Method for producing a storage part with an anti-slip covering |
| PCT/DE1998/002148 WO1999007533A1 (en) | 1997-08-05 | 1998-07-29 | Method for producing a tray type element comprising an antigliss coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001513459A true JP2001513459A (en) | 2001-09-04 |
Family
ID=7838022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000507097A Pending JP2001513459A (en) | 1997-08-05 | 1998-07-29 | Method of manufacturing an article placing member having a non-slip coating |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1001871A1 (en) |
| JP (1) | JP2001513459A (en) |
| DE (1) | DE19733800A1 (en) |
| WO (1) | WO1999007533A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI112287B (en) | 2000-03-31 | 2003-11-14 | Rafsec Oy | Procedure for producing product sensor and product sensor |
| GB0024070D0 (en) * | 2000-10-02 | 2000-11-15 | Innavisions Ltd | Mpulding apparatus and method |
| FI112550B (en) | 2001-05-31 | 2003-12-15 | Rafsec Oy | Smart label and smart label path |
| FI117331B (en) * | 2001-07-04 | 2006-09-15 | Rafsec Oy | Method of manufacturing an injection molded product |
| FI119401B (en) | 2001-12-21 | 2008-10-31 | Upm Raflatac Oy | Smart label web and process for its manufacture |
| DE102010030322A1 (en) * | 2010-06-22 | 2011-12-22 | Bayerische Motoren Werke Aktiengesellschaft | Method for manufacturing plastic molded part, particularly inner lining part for vehicle, involves opening of cavity which is formed between two mold halves, where two mold halves are moved apart from each other |
| DE102011010971A1 (en) * | 2011-02-10 | 2012-08-16 | Leonhard Kurz Stiftung & Co. Kg | Mold for injection molding a plastic film with a plastic melt |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL178400C (en) * | 1976-09-13 | Ici Ltd | DEVICE FOR FORMING AND SUBSEQUENTLY INJECTION MOLDING OF PLASTIC ON A MATERIAL PATH. | |
| JPS62227613A (en) * | 1986-03-28 | 1987-10-06 | Nissha Printing Co Ltd | Manufacture of both-sided transfer-printed molded item and mold mechanism |
| US5000903A (en) * | 1989-04-06 | 1991-03-19 | Libbey-Owens-Ford Co. | Method of molding plastic products having chemically bonded protective coatings |
| JPH0780206B2 (en) * | 1991-07-31 | 1995-08-30 | 日本写真印刷株式会社 | Transfer sheet feeding device and molding simultaneous transfer device |
| DE4417871A1 (en) * | 1994-05-21 | 1995-11-23 | Pik Partner In Kunststoff | Method and device for producing a plastic tray |
| DE9410091U1 (en) * | 1994-06-22 | 1994-08-11 | Müller Formenbau GmbH, 66687 Wadern | Non-slip hygiene plastic pallet |
| DE29601203U1 (en) * | 1996-01-25 | 1997-05-28 | Rabe, Jürgen, Dipl.-Ing., 91315 Höchstadt | Tray, in particular serving tray |
-
1997
- 1997-08-05 DE DE1997133800 patent/DE19733800A1/en not_active Withdrawn
-
1998
- 1998-07-29 WO PCT/DE1998/002148 patent/WO1999007533A1/en not_active Application Discontinuation
- 1998-07-29 EP EP98945050A patent/EP1001871A1/en not_active Withdrawn
- 1998-07-29 JP JP2000507097A patent/JP2001513459A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE19733800A1 (en) | 1999-02-11 |
| EP1001871A1 (en) | 2000-05-24 |
| WO1999007533A1 (en) | 1999-02-18 |
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