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    • 1. 发明专利
    • DK137713C
    • 1978-10-02
    • DK304373
    • 1973-06-01
    • BEROL CORPORATION
    • TALBOTT J WLOGAN J D
    • B65G65/48B27N3/14B43K19/16D04H1/70
    • 1375128 Laminated particle and fibre boards BEROL CORP 23 May 1973 [2 June 1972] 24541/73 Heading B5N [Also in Divisions D1 and B6] In a 3 layer laminated particle board the outer layers are the consolidated boards comprising electrostatically aligned elongate particles described below. The inner layer may be a similar board, preferably aligned in a different direction to the surface layers. Alternatively, the particles of the inner layer may be in random orientation. The consolidated board comprising unidirectionally aligned elongate particles is formed by dropping the particles through an electric field of uniform strength orientated horizontally in one direction so that a torque exerted upon the particles aligns them in the direction of the electric field, collecting said particles upon a horizontal surface to form a mat and pressing the mat to produce a board. The particles may be fibres, whiskers, flakes or shavings of wood, bark, straw, grass, bagasse, natural or synthetic organic or inorganic materials or mixtures thereof. They should have some electrical conductivity and/or have a conductive coating of moisture and/or binder. The moisture content is 9 to 15% by weight of the particles and may be achieved by a room humidity of 65% at 70‹ F. The binder is preferably 5 to 15% by weight in the form of a dry powder of B stage phenol formaldehyde resin. The particles may be fluffed by falling between spiked rollers (Figs. 3, 4, not shown), blended with resin and refluffed. In a batch process opposite walls 53, 54 of a box 49 of rectangular horizontal cross-section comprise layers 56, 57 of aluminium foil sandwiched between layers of acrylic plastic. An alternating potential of 1500 to 3750 volts per inch is applied to the electrodes 56, 57. The base of the box comprises a perforated plate 46 supporting a non-conducting screen 48, e.g. of fibreglass reinforced plastic. Vacuum is applied to box 41, thereby causing a downdraft of 50-100 ft./min. in box 49. A framework 61 on box 49 supports an array of parallel nylon monofilament strings 73 tuned to 500 Hertz. Two endless chains 77 mounted at opposite ends of the array of strings travel in opposite directions and carry picks 76 which engage strings 77 and maintain them in random vibration. The elongated particles are dropped on to the array of vibrating strings to ensure that the particles fall individually through box 49. When mat 89 has been formed it is compressed by a plunger, the vacuum released, box 49 lifted off and the mat withdrawn on screen 48 to a heated hydraulic press. In the embodiment of Fig. 5, the mat is produced by a continuous process.
    • 2. 发明申请
    • WRITING INSTRUMENT WITH BIASED ROTATABLE ASSEMBLY
    • 书写具有可弯曲组装的仪器
    • WO2003041972A1
    • 2003-05-22
    • PCT/US2002/036158
    • 2002-11-12
    • BEROL CORPORATION
    • DOWST, William, P.PESIKOV, VitalySZCZEPANOWSKI, AndrewSALEMME, James, L.ANDREWS, Neville, E.
    • B43K7/00
    • B43K7/00B43K7/005
    • A writing instrument (30) is provided having an elongated shell (34) having a longitudinal axis (36) and an elongated assembly (40) having a writing tip (42) disposed at a first end of the elongated assembly. The elongated assembly is disposed at least partially in the elongated shell. The elongated assembly moves relative to the elongated shell between first and second positions along the longitudinal axis, a surface of the elongated assembly abutting a surface (48) of the elongated shell with the elongated assembly in the first position and the surface of the elongated assembly spaced from the surface of the elongated shell with the elongated assembly in the second position. The writing instrument also includes a flexible bushing (50) having a first end (52) and a second end (54). The first end of the flexible bushing is secured to the elongated shell and the second end of the flexible bushing secured to the elongated assembly. The flexible bushing biases the elongated assembly toward the second position.
    • 提供书写工具(30),其具有具有纵向轴线(36)的细长壳体(34)和具有设置在细长组件的第一端处的书写尖端(42)的细长组件(40)。 细长组件至少部分地设置在细长壳体中。 细长组件沿着纵向轴线在第一和第二位置之间相对于细长壳体移动,细长组件的表面将细长壳体的表面(48)与细长组件抵接在第一位置并且细长组件的表面 与细长组件的表面间隔开,细长组件位于第二位置。 书写工具还包括具有第一端(52)和第二端(54)的柔性衬套(50)。 柔性衬套的第一端固定到细长壳体上,并且柔性衬套的第二端固定到细长组件。 柔性衬套将细长组件偏向第二位置。
    • 3. 发明申请
    • BACK FLOW PREVENTING MECHANISM FOR WRITING IMPLEMENT
    • 后退流程预防机制执行
    • WO2003070484A1
    • 2003-08-28
    • PCT/US2002/029918
    • 2002-09-20
    • BEROL CORPORATION
    • CANTU, Jason, E.MARSCHAND, Bret, R.
    • B43K5/18
    • B43K5/1881
    • A mechanism for a writing implement (10) prevents back flow of writing fluid from a writing tip back to a fluid reservoir (14) of the implement. The mechanism has a valve chamber (32) with a proximal end (24) and a distal end (26). The mechanism also has a valve seat disposed at the distal end of the valve chamber. A first fluid passage in the writing implement defines a first opening into the valve chamber at the valve seat. The first fluid passage is in fluid communication with both the fluid reservoir and the valve chamber. A valve body (36) has a body diameter and is loosely held within the valve chamber. The valve body prevents fluid back flow from the valve chamber to the first fluid passage (46) when borne against the valve seat. A second fluid passage (50) in the writing implement is in fluid communication with both the writing tip and the valve chamber. The second fluid passage has a second opening disposed at the proximal end of the valve chamber. The second fluid passage has a generally oblong cross section that is sized relative to the valve body diameter so as to prevent the valve body from fully entering the second fluid passage and yet permit fluid flow to the writing tip when the valve body is borne against the entry of the second fluid passage.
    • 用于书写工具(10)的机构防止书写流体从书写尖端回流到器具的流体储存器(14)。 该机构具有带有近端(24)和远端(26)的阀室(32)。 该机构还具有设置在阀室的远端处的阀座。 书写工具中的第一流体通道限定在阀座处的阀室中的第一开口。 第一流体通道与流体储存器和阀室流体连通。 阀体(36)具有主体直径并且松动地保持在阀室内。 当阀体承载在阀座上时,阀体防止流体从阀室向第一流体通道(46)流动。 书写工具中的第二流体通道(50)与书写尖端和阀室两者流体连通。 第二流体通道具有设置在阀室近端的第二开口。 第二流体通道具有大致椭圆形横截面,该横截面相对于阀体直径尺寸设置,以防止阀体完全进入第二流体通道,并且当阀体抵靠在阀体上时允许流体流向书写尖端 第二流体通道的进入。
    • 5. 外观设计
    • 麥克筆
    • 麦克笔
    • TW596290S
    • 2004-06-21
    • TW092301201
    • 2003-03-05
    • 寶樂公司 BEROL CORPORATION
    • 安東尼歐 貝頓 ANTONIO BELTON查德E 大衛斯 CHAD E. DAVIS
    • 一、物品用途:
      本創作係關於一麥克筆。二、創作特點:
      本創作之麥克筆之頂部有一圓形帽蓋。帽蓋之頂部中央為一具有圓頂之正圓柱體,而其頂部邊緣具有一環繞帽蓋之平坦帶狀部。帶狀部之下方可見一對卵形凹穴分置於帽蓋兩側。帽蓋在帶狀部以下之區域形成優美之紋理。麥克筆之筆桿圓潤,且頂、底部寬而中央部較窄。筆桿頂部具有一紋理區,而靠近紋理區之區域平坦。一波浪起伏線分隔了紋理區及平坦區。筆桿底部包括一條包圍筆桿之線。筆桿底部尖端為具有圓頂之正圓柱體,該正圓柱體較帽蓋上之正圓柱體小。
      本創作係新穎獨特之式樣,可獲致所需功能與顯出先前技藝所未有之美觀外形并具視覺美感特徵。
    • 一、物品用途: 本创作系关于一麦克笔。二、创作特点: 本创作之麦克笔之顶部有一圆形帽盖。帽盖之顶部中央为一具有圆顶之正圆柱体,而其顶部边缘具有一环绕帽盖之平坦带状部。带状部之下方可见一对卵形凹穴分置于帽盖两侧。帽盖在带状部以下之区域形成优美之纹理。麦克笔之笔杆圆润,且顶、底部宽而中央部较窄。笔杆顶部具有一纹理区,而靠近纹理区之区域平坦。一波浪起伏线分隔了纹理区及平坦区。笔杆底部包括一条包围笔杆之线。笔杆底部尖端为具有圆顶之正圆柱体,该正圆柱体较帽盖上之正圆柱体小。 本创作系新颖独特之式样,可获致所需功能与显出先前技艺所未有之美观外形并具视觉美感特征。
    • 6. 外观设计
    • 鋼筆
    • 钢笔
    • TW585647S
    • 2004-04-21
    • TW091305298
    • 2002-09-20
    • 寶樂公司 BEROL CORPORATION
    • 史考特E 史崔派基 SCOTT E. STROPKAY馬汀 班尼 MARTIN BONE
    • 一、物品用途:
      本創作係為一種鋼筆。二、創作特點:
      本鋼筆之筆桿包含一上部及下部,筆桿係成曲線造型,向內彎至其中間而形成一「被擠壓」之形態。本鋼筆同時具有一略為圓錐形狀之筆蓋,筆蓋之頂端呈現一凸起之圓形元件。一筆夾係鄰近於筆蓋之上部,其包含一較寬之上部,至中間則漸漸縮小,而在其底部展開形成一箭頭形狀。筆夾之表面具有八條斜線,一邊各有四條呈上下錯開之排列。
    • 一、物品用途: 本创作系为一种钢笔。二、创作特点: 本钢笔之笔杆包含一上部及下部,笔杆系成曲线造型,向内弯至其中间而形成一“被挤压”之形态。本钢笔同时具有一略为圆锥形状之笔盖,笔盖之顶端呈现一凸起之圆形组件。一笔夹系邻近于笔盖之上部,其包含一较宽之上部,至中间则渐渐缩小,而在其底部展开形成一箭头形状。笔夹之表面具有八条斜线,一边各有四条呈上下错开之排列。
    • 7. 外观设计
    • 鋼珠筆
    • 钢珠笔
    • TW585655S
    • 2004-04-21
    • TW092300835
    • 2003-02-14
    • 寶樂公司 BEROL CORPORATION
    • 查里斯 班尼 CHARLES BAIN
    • 一、物品用途:
      本創作係關於一種鋼珠筆。二、創作特點:
      本創作係一種鋼珠筆,其筆桿包括兩個不同之部份,一上段部份及一中段部份。該筆桿上段部份由呈直角狀之頂部向下彎曲,一呈波浪形之線條環繞筆桿之上段部份,由筆桿背面較高處開始而向下彎曲在筆夾之下呈一U形,該筆桿上段部份稍向外彎曲,而由前方觀之時,形成一鬱金香形狀之線條。由於該鬱金香形狀之線條之厚度,該筆桿中段部份似由筆桿上段部份伸展出,該中段部份呈矩形狀並在接近該中段部份底部具有一稍向外呈喇叭狀展開之形狀。
    • 一、物品用途: 本创作系关于一种钢珠笔。二、创作特点: 本创作系一种钢珠笔,其笔杆包括两个不同之部份,一上段部份及一中段部份。该笔杆上段部份由呈直角状之顶部向下弯曲,一呈波浪形之线条环绕笔杆之上段部份,由笔杆背面较高处开始而向下弯曲在笔夹之下呈一U形,该笔杆上段部份稍向外弯曲,而由前方观之时,形成一郁金香形状之线条。由于该郁金香形状之线条之厚度,该笔杆中段部份似由笔杆上段部份伸展出,该中段部份呈矩形状并在接近该中段部份底部具有一稍向外呈喇叭状展开之形状。
    • 8. 外观设计
    • 螢光筆
    • 萤光笔
    • TW585651S
    • 2004-04-21
    • TW091306581
    • 2002-11-13
    • 寶樂公司 BEROL CORPORATION
    • 傑佛瑞 赫辛格 JEFFREY HAUTZINGER
    • 一、物品用途:
      本創作係關於一種螢光筆。二、創作特點:
      本創作係關於一螢光筆,其包含一三角形筆蓋及筆筒,筆蓋之頂部包含一圓筒,筆蓋係在頂部處呈較窄而在接近於筆蓋底部呈向外展開狀。筆蓋包含二道槽線,係在筆蓋之背側上朝上彎拱且在該線接近於筆蓋時則呈朝下。筆夾接附於筆蓋之近頂部處,其係由一長凸形構件組成,該構件延伸通過筆蓋之底緣,末端則鄰近於一環繞螢光筆筆筒之水平槽線且在其上方。當筆蓋定位於筆筒底部上時,呈向內彎曲底部之筆筒部分係終端於螢光筆末端。一槽線位於筆筒向內彎曲處之上方,此槽線同時位於上述第一槽線下方,自螢光筆末端至最遠處槽線之筆筒部分係相等長度於筆蓋。
    • 一、物品用途: 本创作系关于一种萤光笔。二、创作特点: 本创作系关于一萤光笔,其包含一三角形笔盖及笔筒,笔盖之顶部包含一圆筒,笔盖系在顶部处呈较窄而在接近于笔盖底部呈向外展开状。笔盖包含二道槽线,系在笔盖之背侧上朝上弯拱且在该线接近于笔盖时则呈朝下。笔夹接附于笔盖之近顶部处,其系由一长凸形构件组成,该构件延伸通过笔盖之底缘,末端则邻近于一环绕萤光笔笔筒之水平槽线且在其上方。当笔盖定位于笔筒底部上时,呈向内弯曲底部之笔筒部分系终端于萤光笔末端。一槽线位于笔筒向内弯曲处之上方,此槽线同时位于上述第一槽线下方,自萤光笔末端至最远处槽线之笔筒部分系相等长度于笔盖。
    • 10. 外观设计
    • 鋼珠筆
    • 钢珠笔
    • TW586857S
    • 2004-05-01
    • TW092301122
    • 2003-02-27
    • 寶樂公司 BEROL CORPORATION
    • 查里斯 班 CHARLES BAIN
    • 一、物品用途:
      本創作係關於一種筆具,尤其係關於一種鋼珠筆。二、創作特點:
      本創作係關於一種鋼珠筆。接近該鋼珠筆之下端處,筆身係向內漸縮再略微向外擴張翻開。該筆身向外擴張翻開之部份係終止於一水平線。筆身最下端部份係位於該接近水平線下側且其寬度逐漸縮減,並朝向鋼珠筆末端而向內彎弧。由前視圖觀之,筆身具有一包含有長圓形元件之握持段。一設計線位在該長圓形元件上側,其順著該長圓形元件之頂部弧度延伸並包覆在該筆身之背側。在筆身之背側,該設計線向下延伸幾乎到達鋼珠筆前側之長圓形元件之底緣所延伸之相同點。鋼珠筆之筆夾向上彎曲且與呈圓筒形之覆環併合成一體。該覆環之下前部包含一位在筆夾下方之切除部。由側向觀之,該覆環由下向上向內彎曲,並與筆夾併合成一體,而產生該覆環之陡峭彎曲切除部。該覆環之背側係成矩形且無切除部。由前方觀之,覆環之頂部向下彎曲而形成一U形切除部,其接著形成為該筆夾之頂部線條。
    • 一、物品用途: 本创作系关于一种笔具,尤其系关于一种钢珠笔。二、创作特点: 本创作系关于一种钢珠笔。接近该钢珠笔之下端处,笔身系向内渐缩再略微向外扩张翻开。该笔身向外扩张翻开之部份系终止于一水平线。笔身最下端部份系位于该接近水平线下侧且其宽度逐渐缩减,并朝向钢珠笔末端而向内弯弧。由前视图观之,笔身具有一包含有长圆形组件之握持段。一设计线位在该长圆形组件上侧,其顺着该长圆形组件之顶部弧度延伸并包覆在该笔身之背侧。在笔身之背侧,该设计线向下延伸几乎到达钢珠笔前侧之长圆形组件之底缘所延伸之相同点。钢珠笔之笔夹向上弯曲且与呈圆筒形之覆环并合成一体。该覆环之下前部包含一位在笔夹下方之切除部。由侧向观之,该覆环由下向上向内弯曲,并与笔夹并合成一体,而产生该覆环之陡峭弯曲切除部。该覆环之背侧系成矩形且无切除部。由前方观之,覆环之顶部向下弯曲而形成一U形切除部,其接着形成为该笔夹之顶部线条。