会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 52. 发明授权
    • Method for the production of formaldehyde
    • 甲醛生产方法
    • US07943102B2
    • 2011-05-17
    • US11463388
    • 2006-08-09
    • Giancarlo Sioli
    • Giancarlo Sioli
    • B01J8/04B01J19/30B01J8/18B01J8/00B01J10/00B01J19/00
    • B01J8/067B01J8/0403B01J8/0419B01J8/0446C07C45/38C07C47/04
    • A method for formaldehyde production through catalytic oxidation of methanol, comprising the steps of feeding to a first oxidation catalytic bed (2) a gas flow comprising methanol and oxygen at a predetermined crossing linear flow rate, obtaining at the outlet of said first catalytic bed (2) a flow of gaseous reaction products comprising unreacted methanol, and feeding the flow of gaseous products to a second oxidation catalytic bed (6) is distinguished by the fact that the flow of gaseous reaction products comprising unreacted methanol is fed to the second catalytic bed (6) with a crossing linear flow rate substantially equal to said predetermined first catalytic bed (2) feeding flow rate.
    • 一种通过甲醇的催化氧化生产甲醛的方法,包括以下步骤:以预定的交联线性流速向第一氧化催化床(2)供给包含甲醇和氧气的气流,在所述第一催化床的出口 2)包含未反应的甲醇的气态反应产物流并将气态产物流送入第二氧化催化剂床(6)的特征在于将包含未反应的甲醇的气态反应产物的流量送入第二催化床 (6),其交叉线性流速基本上等于所述预定的第一催化床(2)进料流量。
    • 53. 发明授权
    • Method for the production of a plate type heat exchanger and related heat exchanger
    • 制造板式换热器及相关热交换器的方法
    • US07941921B2
    • 2011-05-17
    • US12091520
    • 2006-10-31
    • Ermanno FilippiEnrico RizziMirco Tarozzo
    • Ermanno FilippiEnrico RizziMirco Tarozzo
    • B21D53/04F28F3/14B01J19/00
    • F28F3/14B01J8/0257B01J8/0285B01J2208/0015F28D9/0018F28D2021/0022F28F2250/102Y10T29/4935Y10T29/49366Y10T29/49368Y10T29/49375Y10T29/49393
    • A method for the production of heat exchangers (10, 110, 210) of the so-called plate type, comprising the operative steps of: —juxtaposing a couple of substantially identical metal plates (12, 14), —fixing together said juxtaposed plates (12, 14) to one another by means of welding performed at respective perimetric sides (13a, 13b, 13c, 13d), —further fixing together said juxtaposed plates to each other by means of a plurality of welding tracts (22), arranged in at least two alignments, parallel and adjacent to a couple of opposite perimetric sides (13a, 13c) of the plates themselves (12, 14), and at a pre-established spaced relationship from said sides, —introducing a fluid under pressure between said juxtaposed metal plates (12, 14), to form a hollow, substantially box-shaped body (17), in which an internal chamber (16) and two substantially tubular passages (16a, 16b), formed between said couple of opposite perimetric sides (13a, 13c) and the respective adjacent alignments of the welding tracts (22), are defined, said substantially tubular passages (16a, 16b) having an axis parallel to said opposite perimetric sides (13a, 13c) and being in fluid communication with said internal chamber (16), —cutting said hollow body (17) along said substantially tubular passages (16a, 16c) and in the direction of their axis, thus obtaining a hollow body (17) equipped, on opposite sides, with substantially semi-tubular passages (16c, 16d), open towards the outside of the body (17) itself, —associating with said substantially semi-tubular passages (16c, 16d), respective distributor duct (18) and collector duct (20).
    • 一种用于生产所谓板式热交换器(10,110,210)的方法,包括以下操作步骤: - 将两个基本上相同的金属板(12,14)并置,将所述并置的板 (13a,13b,13c,13d)中通过焊接进行相互连接的另一个(12,14), - 通过多个焊接道(22)将所述并置的板彼此固定在一起, 在至少两个对准中,平行并相邻于板本身(12,14)的一对相对的周边(13a,13c),并且与所述侧面以预先建立的间隔关系,在压力之间引入流体 所述并列的金属板(12,14)形成中空的基本上为盒状的本体(17),其中内部腔室(16)和两个基本上管状的通道(16a,16b)形成在所述两对相对周边 侧面(13a,13c)和相应的相邻排列o f。焊接区(22)被限定,所述基本上管状的通道(16a,16b)具有平行于所述相对的周边侧面(13a,13c)并且与所述内部腔室(16)流体连通的轴线,切割所述 沿着所述基本上管状的通道(16a,16c)并沿其轴线方向的空心体(17),从而获得中空体(17),其在相对的两侧上设置有大致半管状的通道(16c,16d) 朝向主体(17)本身的外部,与所述基本上半管状的通道(16c,16d),相应的分配器管道(18)和收集器管道(20)相关联。
    • 54. 发明授权
    • Process for manufacturing a fluidtight slide fastener
    • 液密拉链的制造方法
    • US07934305B2
    • 2011-05-03
    • US12494464
    • 2009-06-30
    • Livio Cossutti
    • Livio Cossutti
    • A44B19/32B29D5/00
    • A44B19/32Y10T24/2514Y10T24/2593Y10T29/49782Y10T29/49785Y10T29/49885Y10T29/49888Y10T29/53291
    • A fluidtight slide fastener comprising a pair of tapes both delimited by two opposite long edges and by two opposite short edges. Each tape comprises a textile material strip coated with a fluid barrier material layer on at least opposite faces thereof, the strip remaining uncoated on at least one of the short edges of each tape. Each tape is also equipped with a set of aligned teeth on at least a portion of one of the long sides thereof, the aligned teeth of the sets facing each other and being associated with opposite opening and closing stops. A slider is slidable between the closing stop and the opening stop for engaging in a fluidtight way or disengaging the aligned teeth respectively. The fastener further comprises a coating formed on each tape on the at least one of the uncoated short edges for covering the textile material strip in a fluidtight way at the at least one of the uncoated short edges.
    • 一种流体密封的拉链,包括一对带,两条带由两个相对的长边缘界定,两条相对的短边缘。 每个胶带包括在其至少相对的表面上涂覆有流体阻挡材料层的纺织材料条,该条带在每个带的至少一个短边缘上未被涂覆。 每个胶带还在其一个长边的至少一部分上配备有一组对齐的齿,所述组的对准齿彼此面对并且与相对的打开和关闭止挡相关联。 滑块可以在关闭止动件和开启止动件之间滑动,以分别以流体密封方式接合或分离对准的齿。 紧固件还包括在至少一个未涂覆的短边缘上的每个带上形成的涂层,用于以至少一个未涂覆的短边缘以流体密封的方式覆盖纺织材料条。
    • 59. 发明授权
    • Indexable insert
    • 可转位插入
    • US07896586B2
    • 2011-03-01
    • US12304215
    • 2007-06-04
    • Rafael Morgulis
    • Rafael Morgulis
    • B23B27/16B23P15/28
    • B23B27/065B23B27/1622B23B2200/049B23B2200/085B23B2200/087B23B2200/125B23B2200/201B23B2205/16B23B2270/16Y10T407/2268Y10T407/2274Y10T407/235Y10T407/245
    • The invention relates to an indexable insert having a first and a second insert surfaces (10a, 10b), three side faces (11, 12, 13) and a cutting projection (2), wherein the cutting projection (2) comprises at least one first and one second cutting tooth (21, 22), cutting edges (31, 32) are formed on the cutting teeth (21, 22) at a transition region to the first second insert surface (10a, 10b) respectively, a first chip flow direction (A1) assigned to the first cutting edge (31) forms an angle with a second chip flow direction assigned to the second cutting edge (32), a first and a second chip breaker surface (41, 42) are assigned in the chip flow direction to the first and the second cutting edges (31, 32), respectively, the chip breaker surfaces (41, 42) comprise at least one first and one second groove, respectively, on the first and the second insert surfaces (10a, 10b) which extend essentially perpendicularly to the respective chip flow direction (A1). The invention also relates to a tool comprising an indexable insert and to a method of producing the same.
    • 本发明涉及具有第一和第二插入表面(10a,10b),三个侧面(11,12,13)和切割突起(2)的可转位插入件,其中切割突起(2)包括至少一个 第一和第二切削齿(21,22),在切割齿(21,22)上分别在第一第二插入表面(10a,10b)的过渡区域处形成切削刃(31,32),第一芯片 分配给第一切削刃(31)的流动方向(A1)与分配给第二切削刃(32)的第二切屑流动方向形成角度,在第二切削刃表面(41,42) 断屑槽表面(41,42)分别在第一和第二刀片表面(10a)上分别包括至少一个第一和第二槽, ,10b),其基本上垂直于相应的芯片流动方向(A1)延伸。 本发明还涉及一种包括可转位插入件的工具及其制造方法。