PEX500-750

PEX500 750,CROSS REFERENCE TO RELATED PATENT APPLICATIONS This application claims priority to U.S. Provisional Patent Application No. 60/976,401, filed on Sep. 28, 2007, which is hereby incorporated by reference herein in its entirety. This application also claims priority to U.S. patent application Ser. No. 12/202,295, filed on Aug. 31, 2008, which is hereby incorporated by reference herein in its entirety. 1. FIELD OF THE APPLICATION This application relates to using mechanical scribing techniques as applied to photovoltaic modules and photovoltaic modules produced by such techniques. 2. BACKGROUND OF 。

PEX500 750,Pulse Electronics Corporation ANTENNA EXTERNAL OUTDOOR 2.4 GHZ 1 10:￥77.80 10 25:￥69.98 25 100:￥63.76 100 250:￥57.54 250 500:￥52.87 500 1000:￥48.20 1000 2500:￥41.98 2500:￥40.43。

PEX500 750,上海昌磊机械成套设备有限地址：上海市浦东新区泥城镇秋兴路896号销售部电话：021－20923266传真：021 20923099国内销售经理：水林手机号码：13301461363邮箱：[email protected]颚式破碎机系列产品介绍：颚式破碎机系列产品具有破碎比大、产品粒度均匀、结构简单、工作可靠、维修简便、运营费用经济等特点。故该系更破碎机广泛运用于矿山、冶炼、建材、公路、铁路、水利和化学工业等众多部门，破碎抗压强度不超过320兆帕的各种物料.颚式破碎机用途和使用范围1、 该系列破碎机主要用于冶金、矿山、化工、水泥、建筑、耐火材料及陶瓷等工业部门作中碎和细碎各种中硬矿石和岩石用。2、该系列破碎机适宜于破碎抗压强度不高于320MPa（兆帕）的各种软硬矿石，被破碎物料的块度不得大于技术参数表所规定.鄂式破碎机工作原理：鄂式破碎机工作方式为曲动挤压型，其工作原理是：电动机驱动皮带和皮带轮，通过偏心轴使动颚上下运动，当动颚上升时肘板与动颚间夹角变大，从而推动动颚板向固定颚板接近，与其同时物料被压碎或劈碎，达到破碎的目的；当动颚下行时，肘板与动颚夹角变小，动颚板在拉杆，弹簧的作用下，离开固定颚板，此时已破碎物料从破碎腔下口排出。随着电动机连续转动而破碎机动颚作周期运动压碎和排泄物料，实现批量生产。基本技术参数（Principal technical dat。