TWI383756B - Bicycle helmet helmet system method - Google Patents

Bicycle helmet helmet system method Download PDF

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TWI383756B
TWI383756B TW98131919A TW98131919A TWI383756B TW I383756 B TWI383756 B TW I383756B TW 98131919 A TW98131919 A TW 98131919A TW 98131919 A TW98131919 A TW 98131919A TW I383756 B TWI383756 B TW I383756B
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resin
helmet
system method
bicycle
coating
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TW98131919A
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TW201110892A (en
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Long Huei Helmet Co
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自行車頭盔盔體製法Bicycle helmet helmet system

本發明係有關於一種自行車頭盔盔體製法,尤指一種能有效降低製造成本,提高良率,並可使頭盔更為堅固耐用及延長使用壽命者。The invention relates to a bicycle helmet system method, in particular to a method which can effectively reduce the manufacturing cost, improve the yield, and make the helmet more durable and prolong the service life.

按,習用自行車頭盔盔體主要係由吸震材襯墊(Shock Absorbing Liner)與外殼(Shell)所組成,其中,吸震材襯墊係以保力龍(EPS)材料加熱成型(以下簡稱保力龍),外殼則以PC或PVC板材真空成型;而依保力龍與外殼結合方式,大致區分有下列兩種。According to the conventional bicycle helmet, the helmet body is mainly composed of a shock absorber liner (Shock Absorbing Liner) and a shell (Shell), wherein the shock absorbing material liner is heated and formed by Baolilong (EPS) material (hereinafter referred to as Baolilong). ), the outer casing is vacuum formed by PC or PVC sheet; and according to the combination of Baolilong and outer casing, the following two types are roughly distinguished.

(一)保力龍與外殼兩件式組裝,如第一圖所示,產品為中低價位,其製法如下;(1) The two-piece assembly of Baolilong and the outer casing, as shown in the first figure, the product is of medium and low price, and its preparation method is as follows;

1.裁取適當規格尺寸之PVC或PC板,印刷圖案。1. Cut PVC or PC board of appropriate size and print the pattern.

2.即將印刷圖案之PVC或PC板加熱軟化,利用真空成型法製造出外殼2。2. The PVC or PC board of the printed pattern is heated and softened, and the outer casing 2 is manufactured by vacuum forming.

3.將外殼2修邊裁孔位。3. Trim the outer casing 2 to trim the hole.

4.利用膠帶11(或接著劑)在外殼2周緣,將外殼2貼合在保力龍1上,而組成盔體。4. Using the tape 11 (or an adhesive) on the periphery of the outer casing 2, the outer casing 2 is attached to the bolster 1 to form a helmet.

其缺點:Its disadvantages:

1.在製程加工過程中,必須耗費相當多的成本,來製作所需的模具、治具及刀具等。1. In the process of processing, it takes a considerable amount of cost to make the required molds, fixtures and tools.

2.外殼2與保力龍1之間係利用黏著劑黏著,但是無法完全密合,故有部份會呈中空狀態,且膠帶11經過風吹、日曬、雨淋等一段時間後容易脫落。2. The outer casing 2 and the thermal dragon 1 are adhered by an adhesive, but they cannot be completely adhered, so some of them are hollow, and the tape 11 is easily peeled off after being blown by the wind, the sun, the rain, and the like for a while.

3.外殼2受限於模具脫模角度的限制,並無法全面完整地保護到保力龍1,因此頭盔使用壽命較短,且外觀容易因碰撞而造成缺角或凹陷之不良。3. The outer casing 2 is limited by the angle of the mold release angle, and cannot be completely and completely protected to the bolster dragon 1, so the helmet has a short service life and the appearance is liable to cause a corner or a depression due to the collision.

4.裁切不規則孔位,不但費時費工,且不良率也高。4. Cutting irregular holes not only takes time and labor, but also has a high defect rate.

(二)一體成型,也就是模內成型法(In Mold Forming),如第二、三圖所示,產品為高價位,其製法如下:(2) Integral molding, that is, In Mold Forming, as shown in the second and third figures, the product is of high price, and its preparation method is as follows:

1.先裁取PC板,並印刷圖案。1. Cut the PC board first and print the pattern.

2.將PC板加熱軟化,利用真空成型法製造出外殼2’。2. The PC board is heated and softened, and the outer casing 2' is produced by vacuum forming.

3.將外殼2’修邊裁切孔位。3. Trim the outer casing 2' to cut the hole.

4.將外殼2’置入固定於保力龍成型模具中,充填保力龍原料,並以蒸氣加熱使保力龍顆粒發泡成型盔體。4. The outer casing 2' is placed and fixed in a Baolonglong molding die, filled with Baolilong raw materials, and heated by steam to make the Baolilong granules foamed to form a helmet body.

其缺點有:The disadvantages are:

1.模具要求精密度高,製模成本相對提高。1. The mold requires high precision and the molding cost is relatively high.

2.印刷圖案的油墨必須具耐高溫與良好的延展性,油墨原料成本相對提高。2. The ink of the printed pattern must have high temperature resistance and good ductility, and the cost of the ink raw material is relatively increased.

3.裁切不規則孔位,費時費工,不良率高,而且需投資自動裁切設備,投資成本也相對提高。3. Cutting irregular holes, time-consuming and labor-intensive, high defect rate, and investment in automatic cutting equipment, the investment cost is relatively improved.

4.外殼與模具密合要求高,控制不易,不良率高。4. The outer casing and the mold have high requirements for sealing, the control is not easy, and the defect rate is high.

本發明之主要目的,即在提供一種吸震材襯墊與外殼可緊密結合之自行車頭盔盔體製法,俾使頭盔更為堅固耐用者。The main object of the present invention is to provide a bicycle helmet helmet system which is tightly coupled to the shock absorbing material pad and the outer casing, so as to make the helmet more durable.

本發明之另一目的,則在提供一種可有效且全面保護保力龍之自行車頭盔盔體製法,俾能延長頭盔使用壽命。Another object of the present invention is to provide a bicycle helmet helmet system method which can effectively and comprehensively protect the Bo Lilong, and can extend the service life of the helmet.

本發明之再一目的,則在提供一種不需外殼真空成型模具,也不需使用治具、刀具及裁切設備之自行車頭盔盔體製法,俾能有效降低製造成本。Still another object of the present invention is to provide a bicycle helmet helmet system method which does not require a casing vacuum forming mold and does not require a jig, a cutter and a cutting device, and can effectively reduce the manufacturing cost.

本發明之又一目的,則在提供一種製程容易控制之自行車頭盔盔體製法,俾能提高良率者。Still another object of the present invention is to provide a bicycle helmet helmet system method which is easy to control in a process, and which can improve the yield.

為達上述目的,本發明之步驟包含有:(一)塗佈底層樹脂:在吸震材襯墊整體表面,均勻塗佈底層樹脂;(二)塗佈保護層樹脂:在底層樹脂上,均勻塗佈保護層樹脂,而構成外殼;(三)轉印圖案:將圖案轉印於外殼表面;及(四)塗佈金油,在圖案上噴塗金油;藉此使吸震材襯墊與外殼能緊密結合,以達盔體更為堅固耐用,可延長使用壽命,並可有效降低製造成本,及提高良率者。In order to achieve the above object, the steps of the present invention include: (1) coating the underlying resin: uniformly coating the underlying resin on the entire surface of the shock absorbing material liner; (2) coating the protective layer resin: uniformly coating the underlying resin The cloth protects the resin to form the outer casing; (3) the transfer pattern: transfers the pattern to the surface of the outer casing; and (4) coats the gold oil, and sprays the gold oil on the pattern; thereby enabling the shock absorbing material gasket and the outer casing to Tightly combined to make the helmet more durable and durable, which can extend the service life, and can effectively reduce manufacturing costs and increase yield.

茲舉一較佳可行實施例配合附圖,詳述本發明之技術手段及其功效如下,俾使 鈞上易於瞭解且認同者。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment, in conjunction with the accompanying drawings, details the technical means of the present invention and its effects as follows, so that it is easy to understand and recognize.

請參閱第四圖所示,本發明係包含有以下步驟:(一)塗佈底層樹脂,(二)塗佈保護層樹脂,(三)轉印圖案,(四)塗佈金油,其中,Referring to the fourth figure, the present invention comprises the following steps: (1) coating the underlying resin, (2) coating the protective layer resin, (3) transferring the pattern, and (4) coating the gold oil, wherein

(一)塗佈底層樹脂:保力龍整體表面(包含保力龍素材內面及外面),均勻塗佈底層樹脂,其目的主要是在後續作業中,保護保力龍素材,免於受到溶劑侵蝕,同時也幫助延長盔體使用壽命,塗佈方法包含:噴塗(Spray coating)、浸塗(Dipping coating)、刷塗(Brush coating)及流塗(Flow coating)等。底層樹脂包含:(1)熱硬化樹脂,如環氧樹脂(Epoxy Resin),氨基樹脂(Amino Resin)或聚氨酯樹脂(Poylurethane Resin)等。(2)熱塑性樹脂,如聚氯乙烯(PVC)、聚碳酸酯(PC)、聚酯樹脂(Polyester Resin)、聚醋酸乙烯酯(PVAC)、壓克力樹脂(Acrylic Resin)等。(3)水性樹脂,如聚乙烯醇(PVA Resin)、水性聚氨脂(PU)、水性壓克力、水性環氧樹脂等。(4)彈性體(Elastomer),如丁苯橡膠(SBR)、丁腈橡膠(NBR)、丁二烯橡膠(BR)、聚醏酸乙烯酯(PVAC)乳膠、醏酸乙烯(EVA)乳膠、壓克力橡膠(ACM)、橡膠改質樹脂(Rubber Modify Resin)等。環氧樹脂配合的硬化劑包含聚胺樹脂(Polyamide)、聚醯胺樹脂(Polyamine)、酚醛樹脂(Phenol-Formaldehyde Resin)、三聚氰胺(Melamine Resin)或酸酐(Anhydride)。氨基樹脂配合的硬化劑包含聚丙烯酸多元醇樹脂(Acrylate Polyol Resin)、醇酸樹脂(Alkyd Resin)或聚酯多元醇樹脂(Polyester Polyol)。聚脲樹脂主劑包含壓克力多元醇;醇酸樹脂或聚脂多元醇樹脂,硬化劑包含六甲基二異氰酸鹽(Hexamethylene diisocyanate)或甲苯二異氰酸鹽(TDI)等。而塗佈底層樹脂係可採多次方式進行,以達所需之強度要求。又,底層樹脂特性作業需符合以下要求,包含:(1) Coating the underlying resin: The overall surface of the Baolilong (including the inner surface and the outer surface of the Baolilong material), uniformly coating the underlying resin, the purpose of which is mainly to protect the material of the protective dragon from the solvent in the subsequent operation. Erosion also helps to extend the life of the helmet. Coating methods include: spray coating, Dipping coating, brush coating, and flow coating. The underlying resin comprises: (1) a thermosetting resin such as an epoxy resin (Epoxy Resin), an amino resin (Amino Resin) or a polyurethane resin (Poylurethane Resin). (2) Thermoplastic resins such as polyvinyl chloride (PVC), polycarbonate (PC), polyester resin (Polyester Resin), polyvinyl acetate (PVAC), acrylic resin (Acrylic Resin) and the like. (3) Aqueous resins such as polyvinyl alcohol (PVA Resin), aqueous polyurethane (PU), aqueous acrylic, waterborne epoxy resin, and the like. (4) Elastomers such as styrene butadiene rubber (SBR), nitrile rubber (NBR), butadiene rubber (BR), polyvinyl phthalate (PVAC) latex, vinyl phthalate (EVA) latex, Acrylic rubber (ACM), rubber modified resin (Rubber Modify Resin) and the like. The hardener compounded with the epoxy resin comprises a polyamide resin, a polyamine resin, a Phenol-Formaldehyde Resin, a melamine resin or an anhydride. The amino resin-conjugated hardener comprises Acrylate Polyol Resin, Alkyd Resin or Polyester Polyol. The polyurea resin main agent comprises an acrylic polyol; an alkyd resin or a polyester polyol resin, and the hardener comprises Hexamethylene diisocyanate or toluene diisocyanate (TDI). The coating of the underlying resin can be carried out in multiple ways to achieve the required strength requirements. In addition, the underlying resin properties must meet the following requirements, including:

(1) 與保力龍有良好的密著性。(1) Good adhesion to Baolilong.

(2) 樹脂系統應不含溶劑,但如果無法避免需要溶劑的話,必須要挑選不侵蝕保力龍材質的溶劑,如甲醇(Methanol)、乙醇(Ethanol)、異丙醇(Isopropyl Alcohol)、正丙醇(n-Propanol)及正丁醇(n-butanol)及異丁醇(Isobutanol)等之醇類溶劑。(2) The resin system should be free of solvents, but if it is unavoidable that solvents are required, solvents such as methanol (ethanol, ethanol) (Ethanol), isopropanol (Isopropyl Alcohol), etc. must be selected. Alcohol solvents such as n-Propanol and n-butanol and isobutanol.

(3) 因為保力龍材質本身含有空氣,所以並不適合在塗佈樹脂後,再經過烘烤過程,所以樹脂系統需要在常溫靜置時,可以產生化學反應進行硬化。(3) Because the material of the Baolilong itself contains air, it is not suitable for the baking process after the resin is applied. Therefore, the resin system needs to be chemically reacted and hardened when it is allowed to stand at room temperature.

(二)塗佈保護層樹脂:在底層樹脂上,均勻塗佈保護樹脂(塗佈保力龍外部即可,當然有特殊需求也可內、外部都塗佈),保護層主要目的是在保護保力龍,避免在使用期間由於不經意的小碰撞或擦傷等造成保力龍表面的損壞凹陷,讓盔體使用壽命延長。塗佈方法包含:噴塗(Spray coating)、浸塗(Dipping coating)、刷塗(Brush coating)及流塗(Flow coating)等。保護層樹脂大致上係與底層樹脂相同,亦包含(1)熱硬化樹脂,(2)熱塑性樹脂,(3)水性樹脂,(4)彈性體,其中,熱硬化樹脂亦可配合添加硬化劑。塗佈保護層樹脂亦可採多次塗佈方式進行,以達到所需之強度,而保護層樹脂特性作業需符合以下要求,包含:(2) Coating protective layer resin: uniformly coating the protective resin on the underlying resin (applicable to the outside of the protective force dragon, of course, there are special requirements can also be coated inside and outside), the main purpose of the protective layer is to protect Baolilong avoids damage to the surface of the dragon's surface caused by inadvertent small collisions or abrasions during use, which extends the service life of the helmet. The coating method includes: spray coating, Dipping coating, brush coating, and flow coating. The protective layer resin is substantially the same as the underlying resin, and also includes (1) a thermosetting resin, (2) a thermoplastic resin, (3) an aqueous resin, and (4) an elastomer, wherein the thermosetting resin may be blended with a curing agent. The coating protective layer resin can also be applied by multiple coating methods to achieve the required strength, and the protective layer resin property operation must meet the following requirements, including:

(1)與底層樹脂密著性良好,而且可調製需求的顏色。(1) The adhesion to the underlying resin is good, and the desired color can be modulated.

(2)為了減少塗佈設備的投資及增加塗佈表面的平坦性,而且保力龍有底層樹脂的保護,所以可以允許保護樹脂系統添加溶劑調薄使用,以利塗佈作業進行。(2) In order to reduce the investment in the coating equipment and increase the flatness of the coated surface, and the protective effect of the base resin, the protective resin system can be allowed to be added with a solvent to facilitate the coating operation.

(3)保護層樹脂在強度及硬度方面,需要有優異的特性表現。(3) The protective layer resin needs to have excellent characteristics in terms of strength and hardness.

(4)保護層樹脂係可添加適量之調和溶劑,以調整其黏度。(4) The protective layer resin may be added with an appropriate amount of a blending solvent to adjust its viscosity.

(三)轉印圖案:將設計印製好的圖案轉印於外殼表面上,美化盔體並增加盔體的質感,以獲得消費者的青睞,而在頭盔業界,常使用的方法有水標轉印(Decal Transfer)及水披覆轉印(Cubic Transfer)等。(3) Transfer pattern: Transfer the designed printed pattern onto the surface of the outer casing, beautify the helmet body and increase the texture of the helmet body to obtain the favor of consumers. In the helmet industry, the commonly used method has a water mark. Transfer (Decal Transfer) and water coating transfer (Cubic Transfer).

(四)塗佈金油:塗佈金油主要保護水標(Decal),而且增加盔體的質感,考慮耐候性;耐磨性及韌性等特性要求,所以塗料以聚氨酯樹脂(Polyurethane)為主,作業方式以噴塗為主。(4) Coating gold oil: The coated gold oil mainly protects the water mark (Decal), and increases the texture of the helmet body, considering weather resistance, wear resistance and toughness, etc., so the coating is mainly polyurethane resin (Polyurethane). The mode of operation is mainly spray.

茲舉以下一具體實施方式,再詳細說明之。The following specific embodiments will be described in detail.

(一)塗佈底層樹脂:底層樹脂為環氧樹脂,環氧當量180克/當量,黏度800cps,加色膏調成黑色,硬化劑為聚醯胺樹脂(Polyamide),主劑與硬化劑重量配比3:1,攪拌均勻後,使用往復式幫浦加壓,均勻噴塗於保力龍素材上,常溫靜置8小時硬化。(1) Coating the underlying resin: the underlying resin is epoxy resin, the epoxy equivalent is 180 g/equivalent, the viscosity is 800 cps, the additive paste is black, the hardener is polyamide, the main agent and the hardener weight The ratio is 3:1. After stirring evenly, use the reciprocating pump to pressurize and evenly spray on the material of Baolilong, and let it stand at room temperature for 8 hours to harden.

(二)塗佈保護層樹脂:保護層樹脂為橡膠改質環氧樹脂(Rubber Modify Epoxy Resin,環氧當量350克/當量,添加氧化矽粉(fume silica)改質,加入硬化劑聚胺樹脂(Polyamine),主劑與硬化劑重量配比5:1,並添加調和溶劑調整黏度至岩田NK-2黏度杯量測為10秒(約200cps),重力式手持噴槍均勻噴塗,靜置半小時,然後50℃烘乾2小時。(2) Coating protective layer resin: The protective layer resin is rubber modified Epoxy Resin (epoxy modified Epoxy Resin, epoxy equivalent 350 g / equivalent, modified with fumed silica, added hardener polyamine resin (Polyamine), the ratio of the main agent to the hardener is 5:1, and the blending solvent is added to adjust the viscosity to the Iwata NK-2 viscosity cup for 10 seconds (about 200 cps). The gravity hand spray gun is evenly sprayed and allowed to stand for half an hour. Then, it was dried at 50 ° C for 2 hours.

(三)轉印圖案:使用水標轉印後,靜置1小時。(3) Transfer pattern: After using the water mark transfer, it is allowed to stand for 1 hour.

(四)塗佈金油(Clear Coating):噴塗聚氨酯金油塗料(Polyurethane)於水標上,靜置半小時,50℃烘乾2小時。(4) Clear Coating: Spray polyurethane oil coating (Polyurethane) on the water mark, let stand for half an hour, and dry at 50 ° C for 2 hours.

依據上述製程所製成之自行車頭盔盔體,係大致如第五、六圖所示,保力龍3表面或內外面係可塗佈有一包括底層與保護層之樹脂層,該樹脂層即構成外殼4,而且外殼4(包含底層樹脂、保護層樹脂、水標及金油)均能與保力龍3緊密結合,使盔體更為堅固耐用。因此本發明至少具備有下列優點與功效,而遠比習知者更為進步,且更具產業利用價值。According to the above process, the helmet body of the bicycle helmet is substantially as shown in the fifth and sixth figures. The surface or the inner and outer surfaces of the Baolilong 3 may be coated with a resin layer including a bottom layer and a protective layer, and the resin layer constitutes The outer casing 4, and the outer casing 4 (including the underlying resin, the protective layer resin, the water mark and the gold oil) can be closely combined with the bolster 3 to make the helmet more durable. Therefore, the present invention has at least the following advantages and effects, and is far more advanced than the prior art, and has more industrial use value.

1.保力龍與外殼係緊密結合,使盔體更為堅固耐用。1. The sturdy dragon is tightly coupled with the outer casing to make the helmet more durable.

2.因為可以全面塗佈無死角,可有效且全面地保護保力龍,故可延長頭盔使用壽命。2. Because it can be fully coated without dead angles, it can effectively and comprehensively protect the dragon, so it can extend the service life of the helmet.

3.製程中不需使用外殼真空成型模具,也不需治具、刀具及自動裁切設備,故能有效降低製造成本。3. The process does not need to use the shell vacuum forming mold, and does not need fixtures, tools and automatic cutting equipment, so it can effectively reduce the manufacturing cost.

4.製程容易控制,故可提高良率。4. The process is easy to control, so it can improve the yield.

綜上所陳,本發明實施例所揭露之技術手段,經查確為習知者所無,並能達致預期之目的與功效,堪稱為一既新穎且進步又深具產業利用價值之發明,理已充份符合專利法相關規定,爰依法提出發明專利申請。In summary, the technical means disclosed in the embodiments of the present invention are found to be unsatisfied by the prior art and can achieve the intended purpose and effect, and can be called a novel and advanced industrial value. The invention has fully complied with the relevant provisions of the Patent Law and has filed an invention patent application in accordance with the law.

習知部份:Conventional part:

1、1’...保力龍1, 1’. . . Baolilong

11...膠帶11. . . tape

2、2’...外殼2, 2’. . . shell

本發明部份:Part of the invention:

3...保力龍3. . . Baolilong

4...外殼4. . . shell

第一圖所示係習知(一)自行車頭盔盔體之立體分解圖。The first figure shows the stereoscopic exploded view of the bicycle helmet body.

第二圖所示係習知(二)自行車頭盔盔體之立體分解圖。The second figure shows the stereoscopic exploded view of the bicycle helmet body.

第三圖所示係習知(二)自行車頭盔盔體之組合剖視圖。The third figure shows a cross-sectional view of the combination of the conventional (2) bicycle helmet body.

第四圖所示係本發明之方塊示意圖。The fourth figure shows a block diagram of the present invention.

第五圖所示係本發明成品之縱向剖視圖。Figure 5 is a longitudinal cross-sectional view of the finished product of the present invention.

第六圖所示係本發明成品之橫向剖視圖。Figure 6 is a transverse cross-sectional view of the finished product of the present invention.

Claims (17)

一種自行車頭盔盔體製法,其步驟如下:(一)塗佈底層樹脂:在吸震材襯墊整體表面,均勻塗佈底層樹脂,該底層樹脂具有:(1)與吸震材襯墊有良好的密著性,(2)應不含溶劑,或不含侵蝕吸震材襯墊材質的溶劑,(3)在常溫靜置時,可產生化學反應進行硬化等特性;(二)塗佈保護層樹脂:在底層樹脂上,均勻塗佈保護層樹脂,而構成外殼,該保護層樹脂具有:(1)與底層樹脂密著性良好,且可調製需求的顏色,(2)可添加溶劑調薄使用,以利塗佈作業,(3)需良好的強度與硬度,(4)可添加適量的調和溶劑,以調整其黏度等特性;(三)轉印圖案:將圖案轉印於外殼表面;及(四)塗佈金油:在圖案上噴塗金油。 The bicycle helmet helmet system method has the following steps: (1) coating the bottom resin: uniformly coating the bottom resin on the entire surface of the shock absorbing material liner, the bottom resin having: (1) having good density with the shock absorbing material liner (2) should not contain solvents, or do not contain solvents that erode the shock absorber material, (3) can be chemically reacted and hardened when standing at room temperature; (2) coated protective layer resin: The protective layer resin is uniformly coated on the underlayer resin to form an outer shell. The protective layer resin has: (1) good adhesion to the underlying resin and can modulate the required color, and (2) use of a solvent to be thinned, In order to facilitate the coating operation, (3) need good strength and hardness, (4) can add appropriate amount of blending solvent to adjust its viscosity and other characteristics; (3) transfer pattern: transfer the pattern to the surface of the shell; 4) Coating gold oil: Spray gold oil on the pattern. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該塗佈方法係可為噴塗者。 The bicycle helmet helmet system method according to claim 1, wherein the coating method is a sprayer. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該塗佈方法係可為浸塗者。 The bicycle helmet helmet system method according to claim 1, wherein the coating method is a dip coater. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該塗佈方法係可為流塗者。 The bicycle helmet helmet system method of claim 1, wherein the coating method is a flow coater. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該塗佈方法係可為刷塗者。 The bicycle helmet helmet system method according to claim 1, wherein the coating method is a brush coater. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該底層樹脂係可為熱硬化樹脂者。 The bicycle helmet helmet system method according to claim 1, wherein the base resin is a thermosetting resin. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該底層樹脂係可為熱塑性樹脂者。 The bicycle helmet helmet system method according to claim 1, wherein the base resin is a thermoplastic resin. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該底層樹脂係可為水性樹脂者。 The bicycle helmet helmet system method according to claim 1, wherein the base resin is a water-based resin. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該底層樹脂係可為彈性體者。 The bicycle helmet helmet system method according to claim 1, wherein the underlying resin is an elastomer. 申請專利範圍第1項所述之自行車頭盔盔體製法,其 中,該底層樹脂係可添加硬化劑者。 The bicycle helmet helmet system method described in claim 1 of the patent scope, In this case, the underlying resin is a person to which a hardener can be added. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該保護層樹脂係可為熱硬化樹脂者。 The bicycle helmet helmet system method according to claim 1, wherein the protective layer resin is a thermosetting resin. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該保護層樹脂係可為熱塑性樹脂者。 The bicycle helmet helmet system method according to claim 1, wherein the protective layer resin is a thermoplastic resin. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該保護層樹脂係可為水性樹脂者。 The bicycle helmet helmet system method according to claim 1, wherein the protective layer resin is a water-based resin. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該保護層樹脂係可為彈性體者。 The bicycle helmet helmet system method according to claim 1, wherein the protective layer resin is an elastomer. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該保護層樹脂係可為添加硬化劑者。 The bicycle helmet helmet system method according to claim 1, wherein the protective layer resin may be a hardener. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該保護層樹脂係可添加調和溶劑者。 The bicycle helmet helmet system method according to claim 1, wherein the protective layer resin is a compound capable of adding a conditioning solvent. 申請專利範圍第1項所述之自行車頭盔盔體製法,其中,該吸震材襯墊係可在內面塗佈樹脂者。 The bicycle helmet helmet system method according to claim 1, wherein the shock absorbing material liner is a resin coated on the inner surface.
TW98131919A 2009-09-22 2009-09-22 Bicycle helmet helmet system method TWI383756B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5525290A (en) * 1992-04-09 1996-06-11 Wes Carpenter Method of manufacturing a decorated helmet
US6671889B2 (en) * 2001-11-14 2004-01-06 Michael R. Dennis Multi-layer, personnel-protective helmet shell with spray-fabricated inner and outer structural layers
US6931671B2 (en) * 2003-07-22 2005-08-23 Joseph Skiba Lightweight impact resistant helmet system
JP2007100272A (en) * 2005-10-07 2007-04-19 Starlite Co Ltd Method for producing helmet and the helmet
TWM329538U (en) * 2007-10-22 2008-04-01 Chameleon Digital Printing Materials Co Ltd Ink-jet type water transfer printing paper

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5525290A (en) * 1992-04-09 1996-06-11 Wes Carpenter Method of manufacturing a decorated helmet
US6671889B2 (en) * 2001-11-14 2004-01-06 Michael R. Dennis Multi-layer, personnel-protective helmet shell with spray-fabricated inner and outer structural layers
US6931671B2 (en) * 2003-07-22 2005-08-23 Joseph Skiba Lightweight impact resistant helmet system
JP2007100272A (en) * 2005-10-07 2007-04-19 Starlite Co Ltd Method for producing helmet and the helmet
TWM329538U (en) * 2007-10-22 2008-04-01 Chameleon Digital Printing Materials Co Ltd Ink-jet type water transfer printing paper

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