JPH06278162A - Decorating continuous member and manufacture thereof - Google Patents
Decorating continuous member and manufacture thereofInfo
- Publication number
- JPH06278162A JPH06278162A JP9208193A JP9208193A JPH06278162A JP H06278162 A JPH06278162 A JP H06278162A JP 9208193 A JP9208193 A JP 9208193A JP 9208193 A JP9208193 A JP 9208193A JP H06278162 A JPH06278162 A JP H06278162A
- Authority
- JP
- Japan
- Prior art keywords
- product
- movable mold
- mold
- synthetic resin
- molding
- 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
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1671—Making multilayered or multicoloured articles with an insert
-
- 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
- B29C2045/1486—Details, accessories and auxiliary operations
- B29C2045/14893—Preventing defects relating to shrinkage of inserts or coating material
-
- 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
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1671—Making multilayered or multicoloured articles with an insert
- B29C2045/1673—Making multilayered or multicoloured articles with an insert injecting the first layer, then feeding the insert, then injecting the second layer
-
- 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
- B29C45/14631—Coating reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、装飾用長尺部材とし
ての自動車などの外装装飾体およびその製法に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an exterior decoration body such as an automobile as a long member for decoration and a method for producing the same.
【０００２】[0002]
【従来の技術】本件出願人は先に、自動車用の部品とな
る外装装飾体として、合成樹脂製外装部品を自動車の車
体を形成する板金材に線膨張率に近ずけるように、前記
部品の射出成形品に金属状網状物を加熱圧着する技術と
して、特願昭６３−３６６３２号（特開平１−２１２６
３４号）「自動車の外装装飾体とその製造方法」、特願
平１−２１２６３４号（特開平２−２９９８１１号）
「プラスチック成形体およびその成形方法」、特願平１
−２２６３１２号（特開平３−２０２３３１号）「自動
車の外装装飾体の製造方法およびそれに用いる金属製網
状物」を出願し、さらに「自動車の外装装飾体およびそ
の製法」として、合成樹脂製長尺成形品で、低線膨張化
のために、製品本体を射出成形後、その裏面に金属性網
状物をホットスタンプ法によって溶着する工法を特願平
４−９４８３４号として出願している。すなわちこの特
願平４−９４８３４号は、図２に示すように棒状ヒータ
ー(4)を内蔵する熱板(5) の加熱加圧により、合成樹脂
製外装装飾体であるドアガーニッシュ(1) に金属製網状
物(2) を溶着一体化するようにして、図３および図４に
示すようなドアガーニッシュ(1) 中に、金属製網状物
(2) が多数の突条(3) によって埋め込まれた状態となる
製品を作製する。前記図２において上治具(6) は前記の
棒状ヒーター(4) を内蔵する熱板(5) を有し、押さえ板
(7) は予め製品裏面の形状、構成に形作り、加熱時に溶
融合成樹脂材の付着が起きないようにクロム鍍金層(8)
などの表面処理を施し、下治具(6')も予め製品表面の形
状、構成に形作り、加圧による影響を和らげるため、シ
リコンラバー(s) などをその表面にセットし、油圧プレ
ス(9) により、加熱された上治具(6) を加圧して、前記
した図４のようにドアガーニッシュ(1) 中に、金属製網
状物(2) 埋め込まれた製品を得るのである。2. Description of the Related Art The applicant of the present invention has previously proposed, as an exterior decoration body to be a part for an automobile, a synthetic resin exterior part so that the sheet metal material forming the body of the automobile may have a linear expansion coefficient close to that of the above-mentioned parts. Japanese Patent Application No. 63-36632 (Japanese Patent Application Laid-Open No. 1-2126) as a technique for thermocompression-bonding a metal net to an injection-molded article of
No. 34) "Exterior decoration of automobile and its manufacturing method", Japanese Patent Application No. 1-212634 (JP-A-2-299811).
"Plastic molding and its molding method", Japanese Patent Application No. 1
No. 226312 (Japanese Unexamined Patent Publication No. 3-202331), filed for "Method for manufacturing automobile exterior decoration and metal net used therefor", and as "Automobile exterior decoration and production method thereof", a long synthetic resin Japanese Patent Application No. 4-94834 has been filed for a method in which a molded product is injection-molded to reduce the linear expansion, and then a metallic net-like material is welded to its back surface by a hot stamping method. That is, as disclosed in Japanese Patent Application No. 4-94834, a door garnish (1), which is an external decorative body made of synthetic resin, is formed by heating and pressing a hot plate (5) containing a rod-shaped heater (4) as shown in FIG. The metal net (2) is welded and integrated so that the metal net (1) is placed in the door garnish (1) as shown in FIGS. 3 and 4.
A product is manufactured in which (2) is embedded by a large number of ridges (3). In FIG. 2, the upper jig (6) has a hot plate (5) containing the rod-shaped heater (4), and a holding plate.
(7) is preformed into the shape and structure of the back of the product, and a chromium plating layer (8) is formed to prevent adhesion of molten synthetic resin material during heating.
Surface treatment, etc., the lower jig (6 ') is shaped in advance to the shape and composition of the product surface, and in order to mitigate the effect of pressure, set silicon rubber (s) etc. on that surface and press the hydraulic press (9 ), The heated upper jig (6) is pressurized to obtain a product in which the metal net-like material (2) is embedded in the door garnish (1) as shown in FIG.
【０００３】[0003]
【発明が解決しようとする課題】この発明は、自動車用
外装装飾体などの合成樹脂製長尺成形品において、その
中に配置する金属性網状物の位置を、製品厚さのほぼ中
央部で、製品の長手方向の反りに対してバランスのよい
位置に配置することができ、またその金属製網状物が外
部に露出することのない製品を得ることを目的とするも
のである。DISCLOSURE OF THE INVENTION The present invention relates to a synthetic resin long molded product such as an automobile exterior decoration body, in which the position of the metallic net-like material to be placed is approximately at the center of the product thickness. The object of the present invention is to obtain a product which can be arranged at a position well balanced with respect to the warp in the longitudinal direction of the product, and whose metal net-like material is not exposed to the outside.
【０００４】[0004]
【課題を解決するための手段】製品の形状、構成に予め
型取りされた固定金型と可動金型を配置し、第一次成形
で、固定金型に、可動金型をセットして合成樹脂材を注
入し、可動金型を離して半製品とした第一次成形品に、
金属性網状物をインサートし、ふたたび可動金型を固定
金型にセットし、第二次成形を行って製品としたことを
特徴とする装飾用長尺部材、および製品の形状、構成に
予め型取りされた固定金型と可動金型を配置し、第一次
成形の段階で、前記固定金型に、可動金型をセットして
合成樹脂材を射出成形によって注入し、可動金型を離し
て第一次成形品すなわち半製品を成形し、つぎに金属性
網状物を第一次成形品にインサートし、ふたたび可動金
型を固定金型にセットし、その上から合成樹脂材を射出
成形によって注入して第二次成形を行い、最後に固定金
型より可動金型を離し、第二次成形品すなわち製品を取
り出すことを特徴とする装飾用長尺部材の製法である。[Means for Solving the Problems] A fixed mold and a movable mold, which have been shaped in advance, are arranged according to the shape and structure of the product, and the movable mold is set on the fixed mold in the first molding to synthesize them. Inject a resin material and separate the movable mold to make a semi-finished primary product.
Insert a metal net, set the movable mold again to the fixed mold, and perform secondary molding to make a product, a decorative long member, and the shape and configuration of the product The fixed mold and the movable mold thus taken are arranged, and at the stage of the primary molding, the movable mold is set in the fixed mold, a synthetic resin material is injected by injection molding, and the movable mold is released. To form a primary molded product, that is, a semi-finished product, then insert the metal net into the primary molded product, set the movable mold again to the fixed mold, and then injection-mold the synthetic resin material from there. It is a method for producing a long member for decoration, which is characterized in that the secondary molded product is injected by performing secondary molding, and finally the movable mold is separated from the fixed mold to take out the secondary molded product, that is, the product.
【０００５】[0005]
【作用】この発明は、自動車用外装装飾体などの合成樹
脂製長尺成形品において、固定金型と可動金型を配置
し、第一次成形の段階で、製品の形状および構成に予め
型取りされた前記固定金型に可動金型をセットして合成
樹脂材を注入し、つぎに可動金型を離して第一次成形品
すなわち半製品を成形し、つぎに金属性網状物を第一次
成形品の上にインサートし、ふたたび可動金型を固定金
型にセットし、その上から合成樹脂材を注入して第二次
成形を行い、最後に固定金型より可動金型を離し、第二
次成形品すなわち製品を得ることによって、合成樹脂製
成形品の中に配置する金属性網状物の位置、すなわち製
品厚さのほぼ中央部で、製品の長手方向の反りに対して
バランスのよい所望の位置に配置することができ、また
その金属性網状物が外部に露出することのない製品とす
ることができる。According to the present invention, in a long molded product made of synthetic resin such as an automobile exterior decoration, a fixed mold and a movable mold are arranged, and the shape and the structure of the product are preliminarily molded at the stage of the primary molding. The movable mold is set in the fixed mold thus taken, a synthetic resin material is injected, the movable mold is then separated, and a primary molded product, that is, a semi-finished product is molded, and then a metal net is Insert it on the primary molded product, set the movable mold again on the fixed mold, inject the synthetic resin material from above to perform the secondary molding, and finally separate the movable mold from the fixed mold. By obtaining the secondary molded product, that is, the product, the position of the metallic net-like material to be placed in the synthetic resin molded product, that is, the approximate center of the product thickness, is balanced against the warp in the longitudinal direction of the product. It can be placed in a desired position with good It can be a product not to expose the part.
【０００６】[0006]
【実施例】図１(I)〜(IV)は、この発明の製品の製法を
示すもので、図１(I) に示すように、製品の形状および
構成に予め型取りされた固定金型(A) と可動金型(B) を
配置し、順次矢印の方向に工程が進行する。図１(II)は
第一次成形の段階で、固定金型(A) に可動金型(B) をセ
ットして、合成樹脂材(P) を射出成形によって注入した
状態を示し、図１(III) は可動金型(B) を離してた状態
を示す、その際、半製品(h) となる第一次成形品が形成
される。ここで(g1)はゲートである。つぎに図１(IV)に
示すように金属性網状物(2) ［たとえば金網］を第一成
形品である半製品(h) の上にインサートし、図１(V) に
示すように、ふたたび可動金型(B) を固定金型(A) にセ
ットし、その上から合成樹脂材(P')を射出成形によって
注入して第二次成形を行う。最後に図１(VI)に示すよう
に固定金型(A) より可動金型(B) を離し、第二次成形品
すなわちこの発明の製品(a) を取り出す。なおゲート(g
1)は第一次成形、ゲート(g2)は第二次成形後、それぞれ
切り離す。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIGS. 1 (I) to 1 (IV) show a method of manufacturing a product of the present invention. As shown in FIG. 1 (I), a fixed mold premolded into the shape and structure of the product. (A) and the movable mold (B) are arranged, and the process proceeds sequentially in the direction of the arrow. Fig. 1 (II) shows a state where the movable mold (B) is set in the fixed mold (A) and the synthetic resin material (P) is injected by injection molding at the stage of the primary molding. (III) shows a state where the movable mold (B) is separated, and at that time, a primary molded product which is a semi-finished product (h) is formed. Where (g 1 ) is the gate. Next, as shown in FIG. 1 (IV), a metallic mesh product (2) [for example, wire mesh] is inserted onto the semi-finished product (h) which is the first molded product, and as shown in FIG. 1 (V), The movable mold (B) is set in the fixed mold (A) again, and the synthetic resin material (P ') is injected from above by injection molding to perform the secondary molding. Finally, as shown in FIG. 1 (VI), the movable mold (B) is separated from the fixed mold (A), and the secondary molded product, that is, the product (a) of the present invention is taken out. The gate (g
1 ) is the primary molding, and the gate (g 2 ) is separated after the secondary molding.
【０００７】この製品に使用する合成樹脂材には、第二
次成形材としてリサイクル材、就中、車両用として、た
とえばホイールカバー、バンパーなどにおいて一度、使
用された、強度、物性などの明らかな材料のリサイクル
材の使用が有効である。金属性網状物(2) の製品におけ
る配置の位置は、第一次成形と第二次成形の成形収縮率
の差によるバランスを考慮して、程よい厚さの位置に配
置するようにする。また第二次成形の圧力により、第一
次成形時の半製品(h) にインサートした金属性網状物
(2) が移動するのを防止するために、金属性網状物(2)
に両面接着テープなどを予め貼付しておくか、または半
製品(h) にこの金属性網状物(2) を固定する固定ビンま
たは溝を適宜、設けておくとよい。The synthetic resin material used for this product is a recycled material as a secondary molding material, and in particular, it has been used once for vehicles such as wheel covers and bumpers. It is effective to use recycled materials. The position of the metallic reticulate material (2) in the product should be set at a position with an appropriate thickness in consideration of the balance due to the difference in the molding shrinkage ratio between the primary molding and the secondary molding. Also, due to the pressure of the secondary molding, the metallic net-like material inserted in the semi-finished product (h) during the primary molding
(2) Metal mesh (2) to prevent the movement of
It is advisable to attach a double-sided adhesive tape or the like in advance to the semi-finished product (h), or to provide a semi-finished product (h) with a fixing bottle or groove for fixing the metallic netting (2).
【０００８】[0008]
【発明の効果】この発明は製品の低線膨張化のために、
金属性網状物のインサート位置を、第一次成形後、第二
次成形の段階で、製品のほぼ中央部にインサートするこ
とにより、成形完了時点において、製品の反り変形が押
さえられるし、製品を車載（車に装備する）の際に、金
属性網状物は合成樹脂材の内部にあることによって、こ
の金属性網状物が直接、車体と接触することがないの
で、接触による車体の疵付きの心配が全くない。そして
また金属性網状物は合成樹脂材の内部にあることによっ
て、その材質を前記の本出願人の出願の技術では、主に
ステンレス材を用いていたがその必要はない。つまり金
属性網状物が製品の芯部に配置され、外部に露出するこ
とがないため、防錆の必要によるステンレス材の使用が
必要でないこととなる。そして金属性網状物のインサー
トを、第一次成形後、第二次成形の工程内で連続的に行
うため、大幅な時間短縮によるコスト低減が可能とな
る。また金属性網状物の製品内の位置を、前記の本出願
人の出願の技術では、製品本体を射出成形後、その裏面
に金属製網状物をホットスタンプ法によって溶着するた
め、製品本体の裏面にリブや車体への取り付け用座など
の凹凸があるところには、充分に押圧ができないので金
属製網状物の配置ができなかったが、この発明において
は製品本体裏面のリブや凹凸に関係なく、金属製網状物
のインサートの位置を選ぶことができるため、製品の低
線膨張化の効果が向上する。この製品は自動車のサイド
ガーニッシュ、サイドエアダム、サイドプロテクトモー
ル、ルーフモールなど車両用の他、ルームエアコンなど
家電製品の装飾パネルにおける用途にも適するものであ
る。The present invention is intended to reduce the linear expansion of products,
By inserting the insert position of the metallic net-like material into the substantially central portion of the product at the stage of the secondary molding after the primary molding, the warp deformation of the product is suppressed at the time of completion of the molding, and the product is deformed. When the vehicle is mounted on a vehicle (equipped in a vehicle), the metal net is inside the synthetic resin material, so the metal net does not directly contact the vehicle body. I have no worries. Further, since the metallic reticulate material is inside the synthetic resin material, the material used in the technique of the above-mentioned applicant was mainly stainless steel, but this is not necessary. That is, since the metallic net-like material is arranged in the core of the product and is not exposed to the outside, it is not necessary to use the stainless steel material for rust prevention. Further, since the insertion of the metallic net-like material is continuously performed in the step of the secondary molding after the primary molding, it is possible to significantly reduce the time and reduce the cost. In addition, in the technology of the applicant of the present invention, the position of the metal net-like material in the product is determined by injection molding the product body and then welding the metal net-like material to the back surface of the product body by the hot stamping method. Where there are irregularities such as ribs and seats for mounting on the car body, it was not possible to place the metal mesh because it could not be pressed sufficiently, but in this invention, regardless of the ribs and irregularities on the back of the product body Since the position of the metal reticulate insert can be selected, the effect of lowering the linear expansion of the product is improved. This product is suitable not only for vehicles such as automobile side garnish, side air dam, side protect molding, roof molding, but also for decorative panels of home appliances such as room air conditioners.
【図１】この発明の製品の製造工程を示す説明図。FIG. 1 is an explanatory view showing a manufacturing process of a product of the present invention.
【図２】先の出願の製品の製法の説明図。FIG. 2 is an explanatory view of a manufacturing method of a product of the previous application.
【図３】先の出願の製品の一部破断正面図。FIG. 3 is a partially cutaway front view of the product of the previous application.
【図４】図３のイ−イ’線一部拡大断面図。4 is a partially enlarged cross-sectional view taken along the line ii 'of FIG.
(A) 固定型 (B) 可動型 (a) 製品 (h) 半製品 (1) ドアガーニッシュ (2) 金属性網状物 (3) 突条 (4) 棒状ヒーター (5) 熱板 (6) 上治具 (6') 下治具 (A) Fixed type (B) Movable type (a) Product (h) Semi-finished product (1) Door garnish (2) Metal mesh (3) Ridge (4) Rod heater (5) Hot plate (6) Top Jig (6 ') Lower jig
Claims (2)
定金型と可動金型を配置し、第一次成形で、固定金型
に、可動金型をセットして合成樹脂材を注入し、可動金
型を離して半製品とした第一次成形品に、金属性網状物
をインサートし、ふたたび可動金型を固定金型にセット
し、第二次成形を行って製品としたことを特徴とする装
飾用長尺部材。1. A fixed mold and a movable mold, which are pre-molded according to the shape and structure of the product, are arranged, and the movable mold is set on the fixed mold and the synthetic resin material is injected in the primary molding. Then, insert the metal mesh into the primary molded product that is a semi-finished product by separating the movable mold, set the movable mold again on the fixed mold, and perform the secondary molding to make the product. A long member for decoration, which is characterized by:
定金型と可動金型を配置し、第一次成形の段階で、前記
固定金型に、可動金型をセットして合成樹脂材を射出成
形によって注入し、可動金型を離して第一次成形品すな
わち半製品を成形し、つぎに金属性網状物を第一次成形
品にインサートし、ふたたび可動金型を固定金型にセッ
トし、その上から合成樹脂材を射出成形によって注入し
て第二次成形を行い、最後に固定金型より可動金型を離
し、第二次成形品すなわち製品を取り出すことを特徴と
する装飾用長尺部材の製法。2. A synthetic resin in which a fixed mold and a movable mold, which have been molded in advance according to the shape and structure of the product, are arranged, and the movable mold is set on the fixed mold at the stage of primary molding. The material is injected by injection molding, the movable mold is released, the primary molded product, that is, the semi-finished product is molded, then the metal net is inserted into the primary molded product, and the movable mold is fixed again. It is characterized by injecting a synthetic resin material from above by injection molding to perform secondary molding, and finally separating the movable mold from the fixed mold and taking out the secondary molded product, that is, the product. Manufacturing method of long member for decoration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9208193A JPH06278162A (en) | 1993-03-26 | 1993-03-26 | Decorating continuous member and manufacture thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9208193A JPH06278162A (en) | 1993-03-26 | 1993-03-26 | Decorating continuous member and manufacture thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06278162A true JPH06278162A (en) | 1994-10-04 |
Family
ID=14044501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9208193A Pending JPH06278162A (en) | 1993-03-26 | 1993-03-26 | Decorating continuous member and manufacture thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06278162A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014079884A (en) * | 2012-10-12 | 2014-05-08 | Tokai Rika Co Ltd | Production method of metal decorative article and metal decorative article |
| WO2017102443A1 (en) * | 2015-12-14 | 2017-06-22 | Hella Kgaa Hueck & Co. | Method for producing a micro-lens array |
| EP1577165B2 (en) † | 2004-03-15 | 2017-08-09 | NOVEM Car Interior Design Metalltechnologie GmbH | Vehicle interior trimming with metallic structure |
| US20220001662A1 (en) * | 2018-11-12 | 2022-01-06 | Leonhard Kurz Stiftung & Co. Kg | Method for producing a component, and injection molding device |
| NL2032673B1 (en) * | 2022-08-03 | 2024-02-09 | Qos Group B V | A filter for a vent opening of a container |
-
1993
- 1993-03-26 JP JP9208193A patent/JPH06278162A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1577165B2 (en) † | 2004-03-15 | 2017-08-09 | NOVEM Car Interior Design Metalltechnologie GmbH | Vehicle interior trimming with metallic structure |
| JP2014079884A (en) * | 2012-10-12 | 2014-05-08 | Tokai Rika Co Ltd | Production method of metal decorative article and metal decorative article |
| WO2017102443A1 (en) * | 2015-12-14 | 2017-06-22 | Hella Kgaa Hueck & Co. | Method for producing a micro-lens array |
| US20220001662A1 (en) * | 2018-11-12 | 2022-01-06 | Leonhard Kurz Stiftung & Co. Kg | Method for producing a component, and injection molding device |
| NL2032673B1 (en) * | 2022-08-03 | 2024-02-09 | Qos Group B V | A filter for a vent opening of a container |
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