Tag Archives: rod

Electric welding rod for built-up welding

Application Number  00129147 Application Date  2000.10.09 Publication Number  1290587 Publication Date  2001.04.11 Priority Information     International Classification  B23K35/365   Applicant(s) Name  Han Jingmin   Address     Inventor(s) Name  Han Jingmin   Patent Agency Code  00000 Patent Agent   AbstractThe electric welding rod has coating comprising carbonate, carbon ferrochromium, manganese, ferrotungsten, ferromolybdenum, ferrovanadium, fibrous… Read More »

Packaging method and device for rod products in tobacco processing industry

Application Number  00129070 Application Date  2000.09.29 Publication Number  1290640 Publication Date  2001.04.11 Priority Information   1999/10/4 DE 19947709.4   International Classification  B65D19/00;B65D19/02;B65D19/12;B65D19/28   Applicant(s) Name  Topack Verpackungstechnik GmbH   Address     Inventor(s) Name  J. Grosman;H. Meis   Patent Agency Code  72001 Patent Agent  su juan AbstractThe present invention relates to a packaging method and… Read More »

Composite bamboo rod and handle produciton method and product thereof

Application Number  00128600 Application Date  2000.11.21 Publication Number  1354074 Publication Date  2002.06.19 Priority Information     International Classification  B27M3/16   Applicant(s) Name  Lin Qiwen   Address     Inventor(s) Name  Lin Qiwen   Patent Agency Code  00000 Patent Agent   AbstractThe present invention relates to a production method of composite bamboo stick and handle and… Read More »

Method for machining rod body of anchor bolt and special equipment for machining spiral thread segment of rod body

Application Number: 00125946Application Date: 2000.09.01Publication Number: 1309000Publication Date: 2001.08.22Priority Information: International: B21D21/00;B21D35/00;B23G7/00;E21D21/00Applicant(s) Name: Xishan Coal-Electricity (Group) Co., Ltd.Address: Inventor(s) Name: Qin Binqing;Wang Weihu;Luo HushengPatent Agency Code: 14100Patent Agent: zhang lezhongAbstract A method for machining the rod body of anchor bolt features that the raw material of rod body is chosen according to the elongation percentage… Read More »

Seal structure of valve controlled by turning valve rod

Application Number: 00111674Application Date: 2000.02.14Publication Number: 1309258Publication Date: 2001.08.22Priority Information: International: F16K1/228;F16K5/14Applicant(s) Name: Wang JiaxinAddress: Inventor(s) Name: Wang JiaxinPatent Agency Code: 00000Patent Agent: Abstract Turning valve rod or upper rod, valve core and lower rod clockwise drive the open-close structure to make the valve flaps rotate clockwise by 90 deg. Futher turning valve rod or… Read More »

Guiding article used for lock rod

Application Number: 00121764Application Date: 2000.07.28Publication Number: 1336479Publication Date: 2002.02.20Priority Information: International: E05C21/00Applicant(s) Name: Takihara Mfg. Co., Ltd.Address: Inventor(s) Name: Yamada KenichiPatent Agency Code: 11038Patent Agent: he tengyunAbstract The invention discloses a guiding appliance for locking bar. It makes locking bar to be installed without restriction such as the place where the supporting plate is fixed… Read More »

Clothes-drying rod for balcony

Application Number: 00126518Application Date: 2000.09.10Publication Number: 1342804Publication Date: 2002.04.03Priority Information: International: D06F57/10Applicant(s) Name: Wang WanliAddress: Inventor(s) Name: Wang WanliPatent Agency Code: 00000Patent Agent: Abstract A clothes-sunning rod for balcony is composed of a base with supporting axle, at least one clothes-sunning rod linked to the said supporting axle in movable mode, a pull string fixer,… Read More »

Continuing welding rod

Application Number: 00111885Application Date: 2000.03.03Publication Number: 1311076Publication Date: 2001.09.05Priority Information: International: B23K35/02Applicant(s) Name: Wu ZhaohongAddress: Inventor(s) Name: Wu ZhaohongPatent Agency Code: 00000Patent Agent: Abstract This invention discloses a flux-covered welding electrode, the front tip (arcing end) of the said electrode has a short sleeve fixed on its core and then coated with flux. The gap… Read More »

Rod force measurer

Application Number: 00121808Application Date: 2000.07.12Publication Number: 1333457Publication Date: 2002.01.30Priority Information: International: G01L1/22Applicant(s) Name: Xie HuicaiAddress: Inventor(s) Name: Xie Huicai;Chen Liqiang;Liu JinweiPatent Agency Code: 00000Patent Agent: Abstract The member bar force-measuring device formed three portions of special-made displacement meter, special-purpose positioner and positioning steel nail and retaining holding device. The working principle is that: the displacement… Read More »

Wearing-resistant rod piece for railway switch and making method thereof

Application Number: 00126622Application Date: 2000.09.28Publication Number: 1345998Publication Date: 2002.04.24Priority Information: International: C23C8/22;C23C8/46;C23C8/66;E01B7/14Applicant(s) Name: Loudi Electric Depot, Changsha Railway Corp.Address: Inventor(s) Name: Su Xinshan;Huang Huijun;Peng ZhangliangPatent Agency Code: 43106Patent Agent: zhu chengshiAbstract The present invention relates to a railway switch member bar with wear-resisting property and its manufacture method. It is characterized by that it is… Read More »

Rotational drilling method able to control vibration of drill rod

Application Number: 00112664Application Date: 2000.01.28Publication Number: 1283735Publication Date: 2001.02.14Priority Information: International: B06B1/00;E21B3/00Applicant(s) Name: Xinan Petroleum CollegeAddress: Inventor(s) Name: Wang ChaojinPatent Agency Code: 00000Patent Agent: Abstract A rotational drilling method for controlling the vibration of drill rod features that a vibration exciter is added in the drill collar at lower part of drill rod the convert… Read More »

Fishing rod reel crank rocker with dynamic balance structure

Application Number: 00122709Application Date: 2000.08.09Publication Number: 1309892Publication Date: 2001.08.29Priority Information: 2000/2/23 US 09/511,031International: A01K89/00Applicant(s) Name: Brunswick Corp.Address: Inventor(s) Name: Young.J. KayPatent Agency Code: 11038Patent Agent: he tengyunAbstract A fishing reel having a frame and an operating mechanism on the frame. The operating mechanism includes a line carrying spool, an element that is rotatable relative to… Read More »

Fishing rod reel clutch

Application Number: 00127049Application Date: 2000.09.09Publication Number: 1304653Publication Date: 2001.07.25Priority Information: 1999/12/10 US 09/459316International: A01K89/00Applicant(s) Name: Brunrek Corp.Address: Inventor(s) Name: H. KinPatent Agency Code: 72001Patent Agent: lin changanAbstract A clutch assembly for a fishing reel. In one embodiment, the inventive clutch assembly comprises: a clutch shell having a cylindrical exterior wall; a clutch contained in the… Read More »

Pen-type massage rod

Application Number: 00112842Application Date: 2000.04.07Publication Number: 1317305Publication Date: 2001.10.17Priority Information: International: A61H11/00;A61H23/06;A61H39/08Applicant(s) Name: Qin ZhimingAddress: Inventor(s) Name: Qin ZhimingPatent Agency Code: 45107Patent Agent: ma lanAbstract A pen-type massage rod is composed of hollow holder, pen core in the holder and magnetic massage head fixed to back end of holder. It features its massage and writing… Read More »

Technological process for producing chromium-zirconium-copper rod material containing oxide dispersed and reinforced copper

Application Number: 00122913Application Date: 2000.08.23Publication Number: 1339613Publication Date: 2002.03.13Priority Information: International: B23K11/00;B23K35/30;C22C1/05;C22C1/10;C22C9/00Applicant(s) Name: Inst. of Metals, Chinese Academy of SciencesAddress: Inventor(s) Name: Min Jiayuan;He Guanhu;Wang BaoquanPatent Agency Code: 21002Patent Agent: zhu guanglinAbstract The present invention relates to one production process of resistive spot welding electrode. Fine copper powder and superfine aluminium oxide powder are mixed… Read More »

High-pressure grouting technique for stiffening slope of anchor cable (rod) system

Application Number: 00113069Application Date: 2000.06.28Publication Number: 1331366Publication Date: 2002.01.16Priority Information: International: E02D5/74;E02D17/20Applicant(s) Name: Liu ZhenggangAddress: Inventor(s) Name: Liu Zhenggang;Chen GuoliangPatent Agency Code: 51211Patent Agent: zhang xinAbstract A technology for stiffening the slope by high-pressure grouting anchor system includes drilling hole, making anchor cable (or rod), putting the anchor cable or rod in the hole, grouting,… Read More »

Gypsum rod pencil

Application Number: 00123248Application Date: 2000.11.10Publication Number: 1351934Publication Date: 2002.06.05Priority Information: International: B43K3/00;B43K19/02;B43K19/16Applicant(s) Name: Liu YulinAddress: Inventor(s) Name: Liu YulinPatent Agency Code: 00000Patent Agent: Abstract A gypsum shaft pencil has its shaft comprising the materials including CaSO4, BaSO4, adhesive and water. It is produced through the technological process of mixing calcium salt, barium salt, adhesive and… Read More »

Combined longitudinal welding and coating process and equipoment for producing composite metal rod

Application Number: 00113480Application Date: 2000.06.01Publication Number: 1299725Publication Date: 2001.06.20Priority Information: International: B21C37/08;B23P17/00Applicant(s) Name: Zhang JieguoAddress: Inventor(s) Name: Zhang Jieguo;Yao Daojin;Sun LeidaPatent Agency Code: 43108Patent Agent: cheng yibingAbstract Firstly, unreeling metal bar material as core material and straightening; at the same time unreeling metal tape as material for covering the above-mentioned core material, scratch brushing, cutting… Read More »

Protector for joint of sucker rod to prevent dropping off and wearing off

Application Number: 00123414Application Date: 2000.08.16Publication Number: 1279335Publication Date: 2001.01.10Priority Information: International: E21B17/10Applicant(s) Name: Pan YihengAddress: Inventor(s) Name: Pan YihengPatent Agency Code: 00000Patent Agent: Abstract A protector for the joint of sucker rod to prevent separation and wearing off is composed of open joint with inner square opening, hoop-type protecting sleeve and open joint with inner… Read More »

Forming process of heat-resisting Cr-Mn-Ni-N austenic steel rod

Application Number: 00110700Application Date: 2000.07.21Publication Number: 1335414Publication Date: 2002.02.13Priority Information: International: C21D8/06;C22C38/58Applicant(s) Name: Dalian Jinhua Special Steel Group Corp., Ltd.Address: Inventor(s) Name: Xu Shiyou;Li Guangsheng;Fan ChuantianPatent Agency Code: 21103Patent Agent: guo lihuaAbstract The forming process of heat-resisting Cr-Mn-Ni-N austenic steel rod incldues hot rolling in a rolling mill of square billet smelted in electric arc… Read More »

Process for preparing slender rod shaped optical lens

Application Number: 00113990Application Date: 2000.11.23Publication Number: 1304891Publication Date: 2001.07.25Priority Information: International: C03B25/00;C03B37/02;G02B3/00Applicant(s) Name: Xi'an Inst of Optical Fine Machinery, Chinese Academy of SciencesAddress: Inventor(s) Name: Li Yulin;Huo Junmin;Hu BingruPatent Agency Code: 61200Patent Agent: liu guozhiAbstract A process for preparing slender rod-shaped optical lens includes drawing optical glass into glass rod, by optical fibre drawing machine,… Read More »

Composite draw rod

Application Number: 00123922Application Date: 2000.09.28Publication Number: 1299841Publication Date: 2001.06.20Priority Information: International: C08J5/06;C08L23/00Applicant(s) Name: Xue ZhongzhenAddress: Inventor(s) Name: Xue Zhongzhen;Shang Chuanguo;Zhang WenPatent Agency Code: 37102Patent Agent: dong shangfengAbstract The formula of composite tension bar consists of high-strength glass fiber 2-10%, carbon fiber 40-55%, vinyl resin 30-45%, benzoic acid hydroxybutyric acid peroxide 0.8-3.6% and demoulding agent 0.5-2.5%.… Read More »

Zoom lens with 3D curved rod

Application Number: 00110751Application Date: 2000.08.01Publication Number: 1281152Publication Date: 2001.01.24Priority Information: International: G02B15/14Applicant(s) Name: Bi XiaobinAddress: Inventor(s) Name: Bi XiaobinPatent Agency Code: 21220Patent Agent: qu baoweiAbstract A zoomar lens with 3D curved rod is composed of fixing seat, object lenses and object lens holders. It features that two fixing rings are installed to both end of… Read More »

Continuous pumping rod welding process

Application Number: 00118960Application Date: 2000.09.04Publication Number: 1341503Publication Date: 2002.03.27Priority Information: International: B23K31/00;B23P23/04;E21B17/00Applicant(s) Name: Shen JiangAddress: Inventor(s) Name: Shen Jiang;Lin Chuanhong;Yang XianpingPatent Agency Code: 00000Patent Agent: Abstract The welding process for continuous pumping rod in well site is characterized by including the following steps: treatment of welding position before welding, flash butt welding, surface treatment of… Read More »

Asymmetrically connecting rotary reel seat and mounting rod

Application Number: 00124050Application Date: 2000.08.21Publication Number: 1305703Publication Date: 2001.08.01Priority Information: 1999/12/21 US 09/469205International: A01K89/00Applicant(s) Name: Brunrak Inc.Address: Inventor(s) Name: Y.J. Kang;R.A. Cockham;R.J. RobinsPatent Agency Code: 72001Patent Agent: xiao chunjingAbstract According to the preferred embodiment of the instant invention, there is provided a fishing reel, wherein the reel stem is connected to the reel foot at… Read More »

Rod for generating CO2 gas fertilizer

Application Number: 00110957Application Date: 2000.03.24Publication Number: 1315307Publication Date: 2001.10.03Priority Information: International: A01G9/18;C05D7/00Applicant(s) Name: Yin DonghaiAddress: Inventor(s) Name: Yin DonghaiPatent Agency Code: 00000Patent Agent: Abstract A CO2 gas fertilizer rod is prepared from charred saw dust, light calcium carbonate and starch, and is mainly used to increase the CO2 content in hot plastic shed. Its advantages… Read More »

Continuous pumping rod operation machine

Application Number: 00118962Application Date: 2000.09.04Publication Number: 1341802Publication Date: 2002.03.27Priority Information: International: E21B41/00Applicant(s) Name: Shen JiangAddress: Inventor(s) Name: Shen Jiang;Lin Chuanhong;Zhang PingPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a steel structure continuous pumping rod operating machine for well workover in oil field, consisting of truck, operation derrick, crab and lifter holding drive… Read More »

Aged hardened toolsteel tungsten argon arc welding metal powder core surfacing welding rod

Application Number: 00124471Application Date: 2000.09.08Publication Number: 1281767Publication Date: 2001.01.31Priority Information: International: B23K35/30Applicant(s) Name: Beijing Polytechnic Univ.Address: Inventor(s) Name: Wei Qi;Chen Jingrong;Hu QiangPatent Agency Code: 11203Patent Agent: zhang yanhuiAbstract The composition of metal powder core of said invented surfacing welding rod is formed from (wt%) Co: 7-46%, Ni: 3-28%, Mo: 0-30%, Fe-Mo: 0-40%, W: 0-40%, Fe-W:… Read More »

High-toughness pull rod made of aramid fibre-carbon fibre composition

Application Number: 00111155Application Date: 2000.06.23Publication Number: 1331259Publication Date: 2002.01.16Priority Information: International: C08J5/04;C08L63/00Applicant(s) Name: Shangdong Polytechnical Univ.Address: Inventor(s) Name: Zhu Bo;Cai Huasu;Xue ZhongzhenPatent Agency Code: 37205Patent Agent: geng qiangzhangAbstract A high-strength, toughness, and-antiwear drag rod is prepared from aramid fibre and carbon fibre as reinforcing material, and epoxy resin as basic material through drawing, and feature… Read More »

Continuous pumping rod welding tractor

Application Number: 00118963Application Date: 2000.09.04Publication Number: 1341504Publication Date: 2002.03.27Priority Information: International: B60P3/00Applicant(s) Name: Lin ChuanhongAddress: Inventor(s) Name: Lin Chuanhong;Yang Xianping;Li WeiPatent Agency Code: 00000Patent Agent: Abstract The well site welding tractor capable of meeting continuous pumping rod welding condition is characterized by that on the tractor platform a 12V D.C. flash-buttwelder, an A.C. power generator,… Read More »