JP2002160229A - Skin-integrated foamed molding with insert and its production method - Google Patents
Skin-integrated foamed molding with insert and its production methodInfo
- Publication number
- JP2002160229A JP2002160229A JP2000360419A JP2000360419A JP2002160229A JP 2002160229 A JP2002160229 A JP 2002160229A JP 2000360419 A JP2000360419 A JP 2000360419A JP 2000360419 A JP2000360419 A JP 2000360419A JP 2002160229 A JP2002160229 A JP 2002160229A
- Authority
- JP
- Japan
- Prior art keywords
- skin
- insert
- bag
- foam
- foaming
- 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
- 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
- B29L2031/3023—Head-rests
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は自動車等の座席に取
付けられるヘッドレストやアームレストといったインサ
ート付き表皮一体発泡成形体及びその製造方法に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an integrated foamed body with an insert such as a headrest or an armrest attached to a seat of an automobile or the like, and a method of manufacturing the same.
【０００２】[0002]
【従来の技術】自動車等の車両用のヘッドレストやアー
ムレスト等には、パイプ状のインサートを配した袋状表
皮に発泡材料を注入し、袋状表皮、インサートと共に一
体に発泡成形したインサート付き表皮一体発泡成形体が
用いられる。2. Description of the Related Art A foam material is injected into a bag-like skin on which a pipe-like insert is arranged for a headrest or an armrest for a vehicle such as an automobile, and the bag-like skin and the insert-integrated skin are integrally formed with the insert. A foam molding is used.
【０００３】従来、このようなインサート付き表皮一体
発泡成形体の製造における発泡材料の注入方法として
は、図２に示すように袋状表皮１２にインサート１３を
挿入した状態で発泡割型８ａ，８ｂ内にセットした後、
この袋状表皮１２に設けられた開口部（注入口１１）を
もって、注入ノズル６から漏斗７を介して袋状表皮１２
内に発泡材料５を注入する手法が採用されている。この
注入口１１の形成方法としては、例えば特開平９−２９
９１８５号公報及び特開平９−７０８３７号公報に記載
の技術にあるように表皮片の端部同士を一部未結合とし
たり、また、表皮片に穴をあけたりして開口部を形成す
る。Conventionally, as a method of injecting a foaming material in the production of such an integrated skin molded foam with an insert, a foam split mold 8a, 8b with an insert 13 inserted in a bag-like skin 12 as shown in FIG. After setting in
With the opening (injection port 11) provided in the bag-like skin 12, the bag-like skin 12 is injected from the injection nozzle 6 through the funnel 7.
A method of injecting a foam material 5 into the inside is adopted. As a method of forming the injection port 11, for example,
As disclosed in Japanese Patent No. 9185 and Japanese Patent Application Laid-Open No. 9-70837, the ends of the skin pieces are partially unconnected, or holes are formed in the skin pieces to form openings.
【０００４】図１は上記手法により得られたヘッドレス
ト１０の下面からの斜視図であって、袋状表皮１２と、
ヘッドレスト１０下面の左右両側から脚部が突出するよ
う配されたインサート１３と、袋状表皮１２に設けられ
た注入口１１と、そして袋状表皮内部に発泡材料を注入
して発泡硬化してなる発泡成形体で構成される。FIG. 1 is a perspective view from the lower surface of a headrest 10 obtained by the above method.
An insert 13 arranged so that legs protrude from both left and right sides of the lower surface of the headrest 10, an injection port 11 provided in the bag-like skin 12, and a foaming material injected into the bag-like skin to foam and harden. It is composed of a foam molding.
【０００５】[0005]
【発明が解決しようとする課題】しかし上記の如き方法
では、注入口を押し広げてノズルもしくは漏斗を差し込
み発泡材料を注入することから、注入時及び注入後に発
泡材料の漏れが発生しやすいといった問題がある。ま
た、発泡材料を注入後、型内にて発泡成形させる際に注
入口の口開き防止措置を講じないと、注入口から発泡成
形体の一部が露出し見栄えが良くない。However, in the above-mentioned method, since the injection port is expanded and the nozzle or funnel is inserted to inject the foamed material, the foamed material is liable to leak during and after the injection. There is. In addition, if the opening of the injection port is not prevented when foaming is performed in the mold after the injection of the foam material, a part of the foam molded article is exposed from the injection port and the appearance is not good.
【０００６】本発明は上記問題点を改善するものであ
り、発泡材料の注入時及び注入後に発泡材料の漏れが無
く、見栄えの良いインサート付き表皮一体発泡成形体及
びその製造方法を提供することを目的とする。SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to provide a skin-integrated foam molded article with an insert which does not leak during and after injection of a foam material and has a good appearance and a method for producing the same. Aim.
【０００７】[0007]
【課題を解決するための手段】即ち、本願の請求項１記
載の発明では、袋状表皮と、インサートの一部が袋状表
皮外に突出するよう配されたインサートと、前記袋状表
皮内にて発泡材料を発泡成形した発泡体によってなるイ
ンサート付き表皮一体発泡成形体において、インサート
は、袋状表皮外に突出した部分に設けられた発泡材料の
注入口と、インサート内部に設けられた発泡材料の流路
と、袋状表皮内に挿入されている部分に設けられた発泡
材料の流出口を有しており、発泡体はインサート内部の
流路と袋状表皮内に充填されていて、袋状表皮と、イン
サートと、発泡体が一体化していることを特徴とするイ
ンサート付き表皮一体発泡成形体にある。That is, according to the first aspect of the present invention, a bag-shaped skin, an insert in which a part of the insert protrudes outside the bag-shaped skin, and an inner portion of the bag-shaped skin. In the integrated foam body with an insert made of a foam obtained by foaming a foam material, the insert is provided with a foam material injection port provided at a portion protruding outside the bag-like skin and a foam provided inside the insert. The material has a flow channel and a foam material outlet provided in a portion inserted into the bag-shaped skin, and the foam is filled in the flow channel and the bag-shaped skin inside the insert, A skin-integrated foam with an insert is characterized in that a bag-like skin, an insert, and a foam are integrated.
【０００８】本願の請求項２記載の発明では、請求項１
記載のインサート付き表皮一体発泡成形体にあって、注
入口はインサートの端部に設けられている。According to the invention described in claim 2 of the present application, claim 1
In the skin-integrated foam molded article with the insert described, the injection port is provided at an end of the insert.
【０００９】本願の請求項３記載の発明では、袋状表皮
と、インサートの一部が袋状表皮外に突出するよう配さ
れたインサートと、前記袋状表皮内にて発泡材料を発泡
成形した発泡体によってなるインサート付き表皮一体発
泡成形体の製造方法において、その工程は（イ）発泡材
料の注入口、注入口から流出口へ通じる発泡材料の流
路、及び発泡材料の流出口を設けたインサートを、注入
口が袋状表皮外部に、流出口が袋状表皮内部に位置する
ように袋状表皮に配する工程、（ロ）発泡成形型内にイ
ンサートを配した袋状表皮をセットした後、発泡材料を
前記注入口から注入し、流路を経由して、流出口から袋
状表皮内部に発泡材料を注入する工程、（ハ）発泡材料
を発泡硬化させて、袋状表皮と、インサートと、発泡成
形体を一体化させる工程、を有するインサート付きの表
皮一体成形ヘッドレストの製造方法にある。In the invention according to claim 3 of the present application, the bag-shaped skin, the insert in which a part of the insert protrudes out of the bag-shaped skin, and a foam material formed by foaming in the bag-shaped skin. In the method for producing an insert-integrated skin-integrated foam molded article made of a foam, the steps (a) provided an inlet for the foam material, a flow path for the foam material from the inlet to the outlet, and an outlet for the foam material. A step of arranging the insert on the bag-shaped skin such that the inlet is located outside the bag-shaped skin and the outlet is located inside the bag-shaped skin, and (b) the bag-shaped skin on which the insert is arranged is set in a foaming mold. Thereafter, a step of injecting a foam material from the inlet, injecting the foam material into the inside of the bag-like skin from the outlet through the flow path, (c) foaming and curing the foam material, and forming a bag-like skin, Integrate the insert and the molded foam Extent, in the manufacturing method of the integral skin molded headrest with inserts having.
【００１０】[0010]
【発明の実施の形態】以下、本発明における実施の形態
を自動車用ヘッドレストを具体的に例示して、図面を参
照にしつつ説明する。図４は、本発明に係るヘッドレス
ト１の製造において発泡成形型８内にインサート３を挿
入した袋状表皮２をセットし、発泡材料５を注入する状
態を示す断面図である。尚、本具体例では枕状のヘッド
レストを例示しているが、環状ヘッドレストやアームレ
スト等、インサート付き表皮一体発泡成形体であれば本
願技術範囲に含まれるものである。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings by specifically exemplifying an automobile headrest. FIG. 4 is a cross-sectional view showing a state in which the bag-like skin 2 in which the insert 3 is inserted is set in the foaming mold 8 and the foam material 5 is injected in the production of the headrest 1 according to the present invention. In addition, although the pillow-shaped headrest is illustrated in this specific example, any skin-integrated foam molded product with an insert, such as an annular headrest or an armrest, is included in the technical scope of the present application.
【００１１】本発明で用いるインサート３は、発泡材料
の注入口４、流路１５、そして流出口９を有し、袋状表
皮外に突出する部分に注入口４が、袋状表皮内に挿入さ
れる部分に流出口９が、そして、インサート内部に注入
口４から流出口９へ通じる流路１５が、夫々設けられて
いる。注入口４は単数、もしくは複数設けることが可能
であって、またその位置も袋状表皮外に存在すれば任意
であるが、注入の簡便さや見栄えの良さ等を考慮すると
端部に設けることが好ましい。尚、実施例では、両脚部
の端部に２個の注入口を設けているが、必ずしも両端部
から注入する必要はなく、例えば片端部の注入口を栓
し、他方の端部からのみ注入してもよい。また、流出口
９は単数、もしくは複数設けることが可能であって、ま
たその位置も袋状表皮内に存在すれば任意であるが、発
泡材料５の流入をスムーズに行えるよう少なくとも一つ
はヘッドレスト中央部にあたる部位に設けることが好ま
しい。更に、注入口、流路、流出口の口径や内径は、イ
ンサートの強度を著しく損なわないよう設計する必要が
ある。The insert 3 used in the present invention has an injection port 4, a flow path 15, and an outlet 9 for a foamed material, and the injection port 4 is inserted into a portion protruding outside the bag-shaped skin into the bag-shaped skin. An outlet 9 is provided at the portion to be cut, and a flow path 15 leading from the inlet 4 to the outlet 9 is provided inside the insert. A single or a plurality of inlets 4 can be provided, and the position thereof is arbitrary as long as it is located outside the bag-like epidermis. However, considering the ease of injection and good appearance, etc., it is possible to provide the inlet 4 at the end. preferable. In the embodiment, two inlets are provided at the ends of both legs, but it is not always necessary to inject from both ends. For example, the inlet at one end is plugged, and the injection is performed only from the other end. May be. A single outlet or a plurality of outlets 9 can be provided, and the position thereof is arbitrary as long as the outlet 9 is present in the bag-shaped outer skin. It is preferable to provide it at a portion corresponding to the central portion. Further, it is necessary to design the diameter and inner diameter of the inlet, the flow path, and the outlet so as not to significantly impair the strength of the insert.
【００１２】尚、インサート３はＵ字型に限らず、Ｕ字
型以外の形状、例えばＵ字の途中を橋渡ししたりするこ
とも可能である。また、片方の脚部のインサートと、他
方の脚部のインサートが連続する必要はなく、例えば各
々の脚部に独立した直線形状のインサートを２本用いる
ことも可能である。この場合は、少なくとも一脚のイン
サートに注入口、流路、流出口を設ければ良い。Incidentally, the insert 3 is not limited to the U-shape, and it is also possible to bridge the shape other than the U-shape, for example, the middle of the U-shape. Further, the insert of one leg and the insert of the other leg do not need to be continuous. For example, two independent linear inserts can be used for each leg. In this case, an inlet, a flow path, and an outlet may be provided on at least one monopod insert.
【００１３】袋状表皮としては、ブロー成形品、布縫製
品、本革縫製品といった表皮が挙げられるが、表皮片同
士の縫い代やファスナーが意匠面に現れないよう表皮を
形成することが望ましく、例えば環状ヘッドレストの場
合は、特開平１−１３５６２５号公報、特開平９−７０
８３７号公報にあるように、複数の表皮片の端部を意匠
面が対向するよう接合して、外に縫い代が現れず見栄え
の良い表皮体を形成する技術が開示されている。前記技
術では表皮体に設けた開放口を通じて表皮体の表返し
や、表皮片の縫製、そして表皮体内部へのインサートの
挿入を行うと共に、発泡材料の注入口として該開放口を
併用している。しかし、本願の技術では該開放口は発泡
材料の注入口としては使用しない。また、袋状表皮の成
形体下面となる部分にはインサートを挿通するための孔
が左右位置に設けられており、該孔には必要に応じてリ
ングパッド等が取着される。Examples of the bag-shaped skin include blow-molded products, cloth sewn products, and genuine leather sewn products. It is desirable to form the skin so that the seam allowance between the pieces of the skin and the fastener do not appear on the design surface. For example, in the case of an annular headrest, JP-A-1-135625, JP-A-9-70
As disclosed in Japanese Patent Publication No. 837, a technique is disclosed in which the ends of a plurality of skin pieces are joined so that their design surfaces face each other, and a seam allowance does not appear outside to form a good looking skin body. In the above-mentioned technique, the surface of the epidermis is turned upside down, sewing of the epidermis piece is performed, and an insert is inserted into the epidermis through an opening provided in the epidermis. . However, in the technique of the present application, the opening is not used as an injection port of the foamed material. In addition, holes for inserting inserts are provided at left and right positions in a portion to be the lower surface of the molded body of the bag-like skin, and ring pads and the like are attached to the holes as necessary.
【００１４】ヘッドレストの製造方法としては、まず、
袋状表皮２の開口部（図示せず）からインサート３を挿
入し、脚部を袋状表皮下面に設けられた孔（図示せず）
から外部に突出させて、袋状表皮２にインサート３を配
置する。このインサート３を配した袋状表皮２を発泡成
形型８にセットし、上方へ突出したインサート３の注入
口４に先端を鋭く加工した漏斗７を挿入して、注入ノズ
ル６から漏斗７を介して袋状表皮内部に発泡材料５の注
入を行う。この注入工程では、袋状表皮２に漏斗７が接
することがない為、袋状表皮表面を発泡材料で汚すこと
はない。注入後は直ちに漏斗７を抜き取り、発泡材料５
を発泡硬化させて、袋状表皮２と、インサート３と、発
泡成形体を一体化させる。尚、発泡圧によりインサート
の注入口４から発泡材料５が漏れ出さないよう注入口４
に栓してもよい。また、本実施例では、漏斗７を介して
発泡材料５の注入を行っているが、漏斗７を介さずに発
泡ノズル６を直接注入口４に差し込み発泡材料５の注入
を行なうことも可能である。As a method of manufacturing the headrest, first,
The insert 3 is inserted through an opening (not shown) of the bag-like outer skin 2, and a leg is formed in a hole (not shown) provided on a subcutaneous surface of the bag-like outer skin.
, And the insert 3 is arranged on the bag-like skin 2. The bag-shaped skin 2 on which the insert 3 is disposed is set in a foaming mold 8, a funnel 7 having a sharp tip is inserted into the injection port 4 of the insert 3 projecting upward, and the funnel 7 is inserted from the injection nozzle 6 through the funnel 7. The foam material 5 is injected into the inside of the bag-like skin. In this pouring step, since the funnel 7 does not come into contact with the bag-shaped skin 2, the surface of the bag-shaped skin is not stained with the foam material. Immediately after the injection, the funnel 7 is withdrawn and the foam material 5
Is foamed and hardened to integrate the bag-like skin 2, the insert 3, and the foam molded body. Note that the injection port 4 is designed to prevent the foam material 5 from leaking from the injection port 4 of the insert due to the foaming pressure.
It may be stoppered. Further, in the present embodiment, the foaming material 5 is injected through the funnel 7, but it is also possible to insert the foaming nozzle 6 directly into the injection port 4 without using the funnel 7 to inject the foaming material 5. is there.
【００１５】発泡材料としては、ポリウレタンフォーム
が好ましく用いられ、その発泡条件としては１００〜１
８０ｋｇｆ／ｃｍ2の高圧注型に原料温度２０〜４０°
Ｃ、吐出速度８０〜２００ｇ／ｓｅｃで発泡成形を行
う。尚、発泡の際に発生するガスはクロス縫合部から脱
気されるので、別途脱気箇所を設ける必要は無い。As the foaming material, polyurethane foam is preferably used.
Raw material temperature 20-40 ° for high pressure casting of 80kgf / cm 2
C, foam molding is performed at a discharge speed of 80 to 200 g / sec. Since the gas generated during foaming is degassed from the cross stitch portion, it is not necessary to provide a separate degassing portion.
【００１６】上記の工程を経て、得られたインサート付
き表皮一体発泡成形体たるヘッドレスト１を図３に示
す。ヘッドレスト１は、袋状表皮２と、ヘッドレスト１
下面の左右両側から脚部が突出するよう配されたＵ字型
のインサート３と、そして袋状表皮内部に発泡材料を注
入して発泡硬化してなる発泡成形体で構成される。尚、
インサート３は、袋状表皮外に発泡材料の注入口４と、
袋状表皮内部に発泡材料の流出口９と、注入口４から流
出口９に通じる流路１５を有しており、流路１５もまた
発泡体で充填されてなる。FIG. 3 shows the headrest 1 which is the skin-integrated foam molded article with the insert obtained through the above steps. The headrest 1 has a bag-shaped skin 2 and a headrest 1
It is composed of a U-shaped insert 3 with legs protruding from both left and right sides of the lower surface, and a foam molded body obtained by injecting a foam material into the inside of the bag-like skin and foam-curing. still,
The insert 3 has an injection port 4 of a foam material outside the bag-like skin,
Inside the bag-shaped skin, there is an outlet 9 for the foam material, and a channel 15 communicating from the inlet 4 to the outlet 9, and the channel 15 is also filled with foam.
【００１７】[0017]
【発明の効果】以上のように、発泡材料の注入時及び注
入後に発泡材料の漏れが無く、見栄えの良いインサート
付き表皮一体発泡成形体及びその製造方法が提供でき
た。As described above, there is provided a skin-integrated foam molded article with an insert having a good appearance without leakage of the foaming material during and after the foaming material is injected, and a method for producing the same.
【図１】従来のインサート付き表皮一体発泡成形体であ
るヘッドレストの下面斜視図である。FIG. 1 is a bottom perspective view of a headrest, which is a conventional skin-integrated foam molded product with an insert.
【図２】従来のインサート付き表皮一体発泡成形体の製
造方法における、袋状表皮内に発泡材料を注入する状態
を示す発泡成形型の断面図である。FIG. 2 is a cross-sectional view of a foaming mold showing a state in which a foaming material is injected into a bag-like skin in a conventional method for manufacturing a skin-integrated foam with an insert.
【図３】本発明に係るインサート付き表皮一体発泡成形
体であるヘッドレストの下面斜視図である。FIG. 3 is a bottom perspective view of a headrest, which is a skin-integrated foam molded article with an insert according to the present invention.
【図４】本発明に係るインサート付き表皮一体発泡成形
体の製造方法における、袋状表皮内に発泡材料を注入す
る状態を示す発泡成形型の断面図である。FIG. 4 is a cross-sectional view of a foaming mold showing a state of injecting a foaming material into a bag-like skin in the method for producing a skin-integrated foam with inserts according to the present invention.
１ ヘッドレスト ２ 袋状表皮 ３ インサート ４ 注入口 ５ 発泡材料 ６ 注入ノズル ７ 漏斗 ８ 発泡成形型 ９ 流出口 １５ 流路 DESCRIPTION OF SYMBOLS 1 Headrest 2 Bag-shaped skin 3 Insert 4 Injection port 5 Foam material 6 Injection nozzle 7 Funnel 8 Foaming mold 9 Outlet 15 Flow path
フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ テーマコート゛(参考） Ｂ２９Ｌ 9:00 Ｂ２９Ｌ 9:00 31:30 31:30 Continued on the front page (51) Int.Cl. 7 Identification symbol FI Theme coat II (Reference) B29L 9:00 B29L 9:00 31:30 31:30
Claims (3)
皮外に突出するよう配されたインサートと、前記袋状表
皮内にて発泡材料を発泡成形した発泡体によってなるイ
ンサート付き表皮一体発泡成形体において、インサート
は、袋状表皮外に突出した部分に設けられた発泡材料の
注入口と、インサート内部に設けられた発泡材料の流路
と、袋状表皮内に挿入されている部分に設けられた発泡
材料の流出口を有しており、発泡体はインサート内部の
流路と袋状表皮内に充填されていて、袋状表皮と、イン
サートと、発泡体が一体化していることを特徴とするイ
ンサート付き表皮一体発泡成形体。1. A bag-like skin, an insert having a part of the insert protruding outside the bag-like skin, and an insert-containing skin integrally formed by foaming a foamed material in the bag-like skin. In the foam molded article, the insert has a foam material inlet provided at a portion protruding outside the bag-like skin, a flow path of the foam material provided inside the insert, and a portion inserted into the bag-like skin. That the foam is filled in the flow path inside the insert and the bag-like skin, and the bag-like skin, the insert, and the foam are integrated. A skin-integrated foam molded article with an insert, characterized by the following.
る請求項１記載のインサート付き表皮一体発泡成形体。2. The foam molded article with a skin integral with an insert according to claim 1, wherein the inlet is provided at an end of the insert.
皮外に突出するよう配されたインサートと、前記袋状表
皮内にて発泡材料を発泡成形した発泡体によってなるイ
ンサート付き表皮一体発泡成形体の製造方法において、
その工程は（イ）発泡材料の注入口、注入口から流出口
へ通じる発泡材料の流路、及び発泡材料の流出口を設け
たインサートを、注入口が袋状表皮外部に、流出口が袋
状表皮内部に位置するように袋状表皮に配する工程、
（ロ）発泡成形型内にインサートを配した袋状表皮をセ
ットした後、発泡材料を前記注入口から注入し、流路を
経由して、流出口から袋状表皮内部に発泡材料を注入す
る工程、（ハ）発泡材料を発泡硬化させて、袋状表皮
と、インサートと、発泡成形体を一体化させる工程、を
有するインサート付きの表皮一体成形ヘッドレストの製
造方法。3. A bag-like skin, an insert in which a part of the insert protrudes out of the bag-like skin, and an insert-containing skin integrally formed by foaming a foamed material in the bag-like skin. In the method for producing a foam molded article,
The process is as follows: (a) An insert provided with a foam material inlet, a foam material flow path from the inlet to the outlet, and a foam material outlet, the inlet is outside the bag-like skin, and the outlet is a bag. Arranging on the bag-shaped epidermis so as to be located inside the epidermis,
(B) After setting the bag-like skin on which the insert is arranged in the foaming mold, a foaming material is injected from the injection port, and the foaming material is injected into the bag-like skin from the outlet through the flow path. (C) a method for producing a headrest with integrated skin with inserts, comprising the steps of: (c) foaming and curing the foamed material to integrate the bag-shaped skin, the insert, and the foam molded body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000360419A JP2002160229A (en) | 2000-11-28 | 2000-11-28 | Skin-integrated foamed molding with insert and its production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000360419A JP2002160229A (en) | 2000-11-28 | 2000-11-28 | Skin-integrated foamed molding with insert and its production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002160229A true JP2002160229A (en) | 2002-06-04 |
Family
ID=18832025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000360419A Pending JP2002160229A (en) | 2000-11-28 | 2000-11-28 | Skin-integrated foamed molding with insert and its production method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002160229A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909850A (en) * | 2013-01-09 | 2014-07-09 | 福特全球技术公司 | Pour in place headrest |
| WO2016117687A1 (en) * | 2015-01-23 | 2016-07-28 | 株式会社デルタツーリング | Method for manufacturing headrest, and headrest |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60154016A (en) * | 1984-01-24 | 1985-08-13 | Ikeda Bussan Co Ltd | Manufacture of head rest |
| JPH01247118A (en) * | 1988-03-30 | 1989-10-03 | Ikeda Bussan Co Ltd | Method for molding frame unified type foamed pad |
| JPH02198810A (en) * | 1989-01-27 | 1990-08-07 | Tokyo Seat Kk | Preparation of headrest |
| JPH0839001A (en) * | 1994-07-28 | 1996-02-13 | Yamamoto Mfg Co Ltd | Porous plate mounting device for grain specific gravity screening device |
-
2000
- 2000-11-28 JP JP2000360419A patent/JP2002160229A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60154016A (en) * | 1984-01-24 | 1985-08-13 | Ikeda Bussan Co Ltd | Manufacture of head rest |
| JPH01247118A (en) * | 1988-03-30 | 1989-10-03 | Ikeda Bussan Co Ltd | Method for molding frame unified type foamed pad |
| JPH02198810A (en) * | 1989-01-27 | 1990-08-07 | Tokyo Seat Kk | Preparation of headrest |
| JPH0839001A (en) * | 1994-07-28 | 1996-02-13 | Yamamoto Mfg Co Ltd | Porous plate mounting device for grain specific gravity screening device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909850A (en) * | 2013-01-09 | 2014-07-09 | 福特全球技术公司 | Pour in place headrest |
| GB2510944B (en) * | 2013-01-09 | 2020-03-04 | Ford Global Tech Llc | Pour in place headrest |
| WO2016117687A1 (en) * | 2015-01-23 | 2016-07-28 | 株式会社デルタツーリング | Method for manufacturing headrest, and headrest |
| JPWO2016117687A1 (en) * | 2015-01-23 | 2017-11-02 | 株式会社デルタツーリング | Headrest manufacturing method and headrest |
| US10227229B2 (en) | 2015-01-23 | 2019-03-12 | Delta Tooling Co., Ltd. | Method for manufacturing headrest, and headrest |
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