Tag Archives: BLADE

Equipment and method for manufacturing main rotor blade of helicopter

Application Number: 00122760Application Date: 2000.08.08Publication Number: 1341534Publication Date: 2002.03.27Priority Information: 1994/7/15 US 275556International: B64C11/20Applicant(s) Name: United Technologies Corp.Address: Inventor(s) Name: K.P. Lessi;C.D. JeansPatent Agency Code: 72001Patent Agent: wen dapengAbstract Apparatus and methods for fabricating a helicopter main rotor blade (100) include a compaction fixture (10) for assembling and compacting blade subassembly components and a sheath… Read More »

Impulse current modification method of hand saw blade

Application Number: 00110554Application Date: 2000.06.21Publication Number: 1328904Publication Date: 2002.01.02Priority Information: International: C21D1/09Applicant(s) Name: Inst.of Metals, Chinese Academy of SciencesAddress: Inventor(s) Name: Zhou Yiwei;Guo Jingdong;Wang BaoquanPatent Agency Code: 21002Patent Agent: zhang chenAbstract An impulse current modification method of hand saw blade is characterized by that after the saw blade is hardened, it is undergone the process… Read More »

Basic material of rotary piston for compressor and its matched basic material of blade and lubricant

Application Number: 00125103Application Date: 2000.09.08Publication Number: 1316590Publication Date: 2001.10.10Priority Information: International: F04B39/02;C22C38/24;C10M105/02Applicant(s) Name: Rili Electric Appliance Co Ltd, ShanghaiAddress: Inventor(s) Name: Shen Jianfang;Su Zhijun;Yang JunPatent Agency Code: 31105Patent Agent: li linAbstract A pisbon base material of rotary compressor is the cast iron with the contents of nickel, chromium and molybdenum based on increasing the contents… Read More »

Blade driver of multi-blade collimator

Application Number: 00111020Application Date: 2000.04.25Publication Number: 1320466Publication Date: 2001.11.07Priority Information: International: A61N5/01Applicant(s) Name: Xinhua Medical Equipment Co., Ltd, ShandongAddress: Inventor(s) Name: Wang Keli;Cheng Xige;Liu ChunmingPatent Agency Code: 37103Patent Agent: geng xiaAbstract A blade driver of multi-blade collimator is composed of a blade transmission mechanism linked to each blade, a set of blade drive mechanism and… Read More »

Basic material of rotary blade for compressor and its matched lubricant

Application Number: 00125104Application Date: 2000.09.08Publication Number: 1316591Publication Date: 2001.10.10Priority Information: International: F04B39/02;C22C38/24;C10M105/02Applicant(s) Name: Rili Electric Appliance Co Ltd, ShanghaiAddress: Inventor(s) Name: Shen Jianfang;Su Zhijun;Yang JunPatent Agency Code: 31105Patent Agent: li linAbstract A blade base material of rotary compressor is a high speed tool steel which is processed by sulfur soaking and nitriding treatment. The mating… Read More »

Enclosed integral polyurethane blade wheel and mould for making it

Application Number: 00112339Application Date: 2000.06.09Publication Number: 1328217Publication Date: 2001.12.26Priority Information: International: F04D29/22;F04D29/02Applicant(s) Name: Huohua Special Materials and Apparatus Factory, Yixing CityAddress: Inventor(s) Name: Pan Guoyu;Chen HongdePatent Agency Code: 32208Patent Agent: cao weihuaAbstract An enclosed integral polyurethane blade wheel features that its top and bottom cover plates and blades are made up of directly poured polyurethane.… Read More »

Closed circulation cooling blade turbomachine

Application Number: 00126100Application Date: 2000.08.31Publication Number: 1311390Publication Date: 2001.09.05Priority Information: 2000/3/2 JP 057192/2000International: F02C7/18Applicant(s) Name: Hitachi, Ltd.Address: Inventor(s) Name: Enshima Shinya;Anzai;Shunichi;Noda MasamiPatent Agency Code: 11038Patent Agent: zhang zuchangAbstract In a closed circuit moving blade cooled turbine, holes in the radial direction formed in the outer periphery of a second stage wheel are led to cooling… Read More »

Fork type isolated blade rolling rotor cylinder structure

Application Number: 00113133Application Date: 2000.08.23Publication Number: 1339656Publication Date: 2002.03.13Priority Information: International: F04C18/44Applicant(s) Name: Fu YunshuAddress: Inventor(s) Name: Fu YunshuPatent Agency Code: 45107Patent Agent: feng tianchiAbstract The present invention consists of cylinder, eccentric wheel shaft, rolling ring jacketing the eccentric wheel shaft, isolating blade with front cylindrical body hinged inside the axial hole on the outer… Read More »

Ultralow temp. treating technology for double-metal band-saw blade

Application Number: 00126612Application Date: 2000.09.30Publication Number: 1345980Publication Date: 2002.04.24Priority Information: International: C21D9/24Applicant(s) Name: Hu'nan Machine-Tool PlantAddress: Inventor(s) Name: Lu Bin;Xu Jincai;Peng JianxiangPatent Agency Code: 43114Patent Agent: yan yongAbstract The ultra-low temp. bimetallic band-saw blade treatment process includes quenching, tempering and deep cooling treatment procedures. Said invented process is simple, convenient in operation, can effectively improve… Read More »

Disc saw blade

Application Number: 00114090Application Date: 2000.03.02Publication Number: 1311089Publication Date: 2001.09.05Priority Information: International: B28D1/04Applicant(s) Name: Yuan JianlinAddress: Inventor(s) Name: Yuan JianlinPatent Agency Code: 44215Patent Agent: wu xinxiangAbstract A disc saw blade designed for bearing relatively large loading is one with serrated edge and a mounting hole in its centre, and it features that its shape is a… Read More »

Anion air refreshing apparatus with fan blade

Application Number: 00117440Application Date: 2000.09.26Publication Number: 1345604Publication Date: 2002.04.24Priority Information: International: A61L9/22;F24F3/16;F24F5/00Applicant(s) Name: Lin ZhiwenAddress: Inventor(s) Name: Lin ZhiwenPatent Agency Code: 00000Patent Agent: Abstract The negative ion air-freshing equipment with fan blade is characterized by that the interior of its main shell is equipped with high-voltage generator, negative ion discharge electrode and fan blade. D.C.… Read More »

Cutting insert blade for metallic ceramic

Application Number: 00117605Application Date: 2000.04.05Publication Number: 1274761Publication Date: 2000.11.29Priority Information: 1999/4/26 JP 118013/99; 1999/7/19 JP 204083/99; 1999/4/5 JP 97647/99International: B23C5/20;C22C29/04Applicant(s) Name: Mitsubishi Materials Corp.Address: Inventor(s) Name: Fujisawa Takashi;Fukumura Masasshi;Takaoka HidemitsuPatent Agency Code: 72001Patent Agent: wen dapengAbstract To provide a face milling tool displaying excellent wear resistance without deteriorating cut surface roughness in high feed cutting.… Read More »

Working condition regulator of blade pump

Application Number: 00117704Application Date: 2000.05.09Publication Number: 1273331Publication Date: 2000.11.15Priority Information: International: F04D15/00Applicant(s) Name: Zhang ShizhongAddress: Inventor(s) Name: Zhang ShizhongPatent Agency Code: 00000Patent Agent: Abstract A working condition regulator of blade pump is suitable for regulating the speed or angle of pump according to the liquid level variation of water pool. A float arranged on liquid… Read More »

Jigsaw blade

Application Number: 00118010Application Date: 2000.06.05Publication Number: 1276283Publication Date: 2000.12.13Priority Information: 1999/6/5 DE 19925747.7International: B27B33/10Applicant(s) Name: Robert Bosch GmbHAddress: Inventor(s) Name: A. Frech;J. Wieck;S. KoischPatent Agency Code: 72001Patent Agent: zhao xinAbstract The scroll saw blade (33) is for a mechanized scroll saw (10). It has clamping ends (34). The clamping ends can be pivoted without the… Read More »

Steel dedicated for tool blade and technology for manufacturing tool blade

Application Number: 00119079Application Date: 2000.10.30Publication Number: 1351188Publication Date: 2002.05.29Priority Information: International: C22C38/24;C22C38/34;C22C38/46Applicant(s) Name: Dangtu Metallurgical Machinery Fittings Factory, AnhuiAddress: Inventor(s) Name: Cao Junhai;Guo YoujiPatent Agency Code: 34100Patent Agent: gao guizhenAbstract An alloy steel (H13K or HMB) for making shearing blade is disclosed, which features its high toughness improved by heat treatment. The shearing blade made… Read More »

Laser cladding process for crown damping surface of crowned gas turbine blade

Application Number: 00110392Application Date: 2000.05.10Publication Number: 1322892Publication Date: 2001.11.21Priority Information: International: B23K26/08Applicant(s) Name: Inst. of Metals, Academia SinicaAddress: Inventor(s) Name: Wang Maocai;Wu Weisui;Bai LinxiangPatent Agency Code: 21002Patent Agent: zhu guanglinAbstract The present invention relates to laser repair of metal surface. Onto one external mold in the shape corresponding to the shape of blade, special alloy… Read More »

Multiple blade fan, forming method and device for producing melting metal thereof

Application Number: 00108353Application Date: 2000.03.02Publication Number: 1280254Publication Date: 2001.01.17Priority Information: 1999/12/17 JP 358935/99; 1999/12/17 JP 358936/99; 1999/3/3 JP 55123/99; 1999/3/3 JP 55124/99International: F04D29/28;F04D29/32;B22D17/00Applicant(s) Name: Mitsubishi Motor Co., Ltd.Address: Inventor(s) Name: Kikuchi Jin;Iwamura Yoshiki;Makino YasuyoshiPatent Agency Code: 72001Patent Agent: wen dapengAbstract As to sirocco fan blade with thin-plate shape and complicated structure, if it is made… Read More »

Saw blade

Application Number: 00107806Application Date: 2000.06.21Publication Number: 1278474Publication Date: 2001.01.03Priority Information: 1999/6/22 JP P11-175943; 2000/5/23 JP P12-151955International: B23D61/00;B23D61/02;B23D61/12;B27B33/02Applicant(s) Name: Amada K. K.Address: Inventor(s) Name: Nakahara KatsukoPatent Agency Code: 11243Patent Agent: cang jianmengAbstract A saw blade which has an unset tooth and left and right set teeth which are set to a right-and-left direction that, when a… Read More »

Plastic grain with mixed wood dust and the making process of shutter blade

Application Number: 00105994Application Date: 2000.04.18Publication Number: 1318462Publication Date: 2001.10.24Priority Information: International: B29D7/01;E06B9/26Applicant(s) Name: Lifang Enterprise Co., Ltd.Address: Inventor(s) Name: Huang TailangPatent Agency Code: 72002Patent Agent: li shumengAbstract The plastic grain material includes wood dust powder, plastic grain, compounding agent and other components. The plastic grain is produced into shutter blade through the steps of stirring… Read More »

Fixing component of rotating blade of fluid flow machine

Application Number: 00104177Application Date: 2000.02.12Publication Number: 1263204Publication Date: 2000.08.16Priority Information: 1999/2/12 EP 99810127.3International: F01D5/30Applicant(s) Name: ABB Alstom Electric Power (Swiss) S. A.Address: Inventor(s) Name: Ditell Fryscolo;Sigforrid OmanPatent Agency Code: 72002Patent Agent: liu xinpengAbstract Moving blades of a fluid-flow machine are fastened in a circumferential slot on the rotor by means of blade roots. For the… Read More »

Amorphous diamond coating of knife blade

Application Number: 00104139Application Date: 2000.03.14Publication Number: 1270878Publication Date: 2000.10.25Priority Information: 1994/4/25 US 08/232,928International: B26B21/30;B26B21/58;B26B21/60;C23C4/00;C23C4/14;C23C14/04;C23C14/06;C23C14/35Applicant(s) Name: The Gillette Co.Address: Inventor(s) Name: Tomas G. Dekle;George P. Lundy;David L. PapasPatent Agency Code: 11038Patent Agent: zheng xiuzheAbstract Improved razors and razor blades and processes for producing razor blades or similar cutting tools with sharp and durable cutting edges, by… Read More »

Movable blade water engine

Application Number: 00102843Application Date: 2000.03.03Publication Number: 1267790Publication Date: 2000.09.27Priority Information: 1999/3/19 JP 076739/99International: F03B3/06Applicant(s) Name: Toshiba K. K.Address: Inventor(s) Name: Sugishita Kitasuo;Otake Norio;Inagaki TaizoPatent Agency Code: 72002Patent Agent: huang jianfengAbstract A movable vane hydraulic machinery reduce the water leakage from the chip side end face of a runner vane, as well as to make it… Read More »

Antisticking treatment process of alloy saw blade

Application Number: 00101423Application Date: 2000.01.12Publication Number: 1303745Publication Date: 2001.07.18Priority Information: International: B05D1/06;B05D3/00;B05D7/14Applicant(s) Name: Zhang HuayueAddress: Inventor(s) Name: Zhang HuayuePatent Agency Code: 44206Patent Agent: chen saicongAbstract The present invention relates to an antiseize treatment process for alloy saw blade, and is characterized by including the following steps: treating base body of #65 steel alloy saw blade,… Read More »

Variable side gap for vortex twisted blade

Application Number: 00100922Application Date: 2000.01.04Publication Number: 1263212Publication Date: 2000.08.16Priority Information: 1999/1/27 US 09/238,383International: F04C18/02Applicant(s) Name: Carrier Corp.Address: Inventor(s) Name: J. W. BushPatent Agency Code: 31100Patent Agent: wu menghuaAbstract A scroll compressor having a non-uniform generating radius for its scroll wraps is formed to have a flank relief which is greatest at locations having the highest… Read More »

Blade lock

Application Number: 00100444Application Date: 2000.02.01Publication Number: 1307166Publication Date: 2001.08.08Priority Information: International: E05B31/00Applicant(s) Name: Li MingAddress: Inventor(s) Name: Li MingPatent Agency Code: 00000Patent Agent: Abstract The blade lock includes lock body, lock core, blade, etc. and features the blade capable of rotating around the lock core axis and with two kinds of notches in different depth… Read More »

Conveyor blade with differential wearability

Application Number: 00100153Application Date: 2000.01.12Publication Number: 1261047Publication Date: 2000.07.26Priority Information: 1999/1/15 US 60/116,010International: B65G45/10Applicant(s) Name: Martin Engineering Co.Address: Inventor(s) Name: R. T. SwindelmannPatent Agency Code: 72002Patent Agent: liu xinpengAbstract A scraper blade adapted to be mounted on a cross shaft of a conveyor belt cleaner. The scraper blade includes a scraping member having a foot… Read More »

5 IN 1 CLIPPER BLADE CARE

Product Name: 5 IN 1 CLIPPER BLADE CARE EPA Registration Number: 33176-24-9759 Use: Commercial Type: Antimicrobial, Disinfectant, Fungicide Status: Not Registered ‡ Toxicity Statement: NONE Signal Word: Caution Precautionary Statement: Dermal (includes eye irritation) Flammable: Y Formulation: Pressurized Sprays Restricted: NONE Suspension Date: 06/30/2014 Nassau/Suffolk Use Allowed: Yes Initial Registration Date: 10/19/2007 AI Code Prefix… Read More »