COMPANY INTRODUCE

COMPANY INTRODUCE

China Hongyang Group, is an integrated enterprise with the research & development, production and marketing of Fuel Dispenser and related accessories as well as service station concerning equipments. It concentrates on the relative manufacture & services of filling station such as Hongyang tax control Fuel dispenser, IC Card fuel dispenser, manage system of network for stations, submerge pump and liquid level devise. China Hongyang Group, designed supplier of SinoPec and PetrolChina, our HONGYANG products have been sold to over 50 countries in South-east Asia, Mid-east, Africa, Europe and well received in their markets.

dicator is installed between nozzle and measurement transducer, by which customer observes whether foam in delivering oil. Accuracy will be affected because of much foam or bubble. Diagram 2-33 is shown a common oil indicator in domestic market. Since this kind of oil indicator has big pass section than that of two ends of pipe, velocity of flow of passing oil is reduced so as to facilitate observation. If oil transparen fuel dispenser t, that is, no foam in it, fuel dispenser is in normal state. If opaque with visible foam, it is shown that there is gas in oil. Don’t refuel until foam disappears in oil indicator. If passed long time, foam in oil indicator still exists so that the accuracy of fuel dispenser is affected, some troubleshooting measures on vapor separator should be considered. Disassemble low cover and examine gasket and joint face if found leakage. Oil in pipe should be discharged completely in maintenance, keeping appropriate tightness to bolts as reassembly in case of fuel dispenser crunching glass. 1-Frame 2-Sink-screw 3-Seal gasket 4-Glass 5-Seal 6-Cover Diagram 2-33: Ball-shaped oil indicator structure Columnar oil indicator, shown in Diagram 2-34, is installed on the top of gantry fuel dispenser, the convex end connected with pipe jointer of fuel dispenser, the concave end of it with hose unit. Foam is observed through the glass pipe of columnar oil indicator. If found leakage, disassemble oil indicator from jointer, clean waste or replace damaged gasket. Replace glass pipe when found crackle on it. Be careful of reassemble hose jointer and oil indicator after maintenance in case of crunch glass pipe. 1-Frame 2-Glass pipe 3-Seal ring 4-O-ring Diagram 2-34: Columnar oil indicator Firstly empty oil in fuel dispenser when deal with oil indicator’s trouble, for fear of oil s fuel dispenser plashing. There is a kind of method to empty here: loose bolt on corrugated pipe after start up fuel dispenser. In this state, no oil in tank is suck into fuel dispenser, but oil in fuel dispenser is discharged out continually. After stop

te 1: g n r par lautomate. N= longueur en octets du modulo de la clef publique.　　 PIN block:　　1 45 8 64　　 C N P P P P PF PF PF PF PF PF PF PF F F　　 avec:　　 C: 0010　　 N: nombre de digits du fuel dispenser PIN (0100 ?1100)　　 P: digit du PIN (0000 ?1001)　　 F: 4 bits al atoires (0000 ?1111)　　 4) lautomate crypte le bloc pr c dent avec la clef publique re e et transmet le　　 cryptogramme obtenu au serveur mon tique　　 5) le serveur mon tique d crypte le cryptogramme re �avec sa clef priv e et en extrait le　　 code confidentiel avant de le v rifier (les donn es autres que le code ne sont pas utilis es　　 par le serveur et ne servent qu ?brouiller fuel dispenser le cryptogramme)　　1　　 ou une autre application sil y a lieu.　　All right reserved � Imprim le 210203 13:02 115138　　 MPA V5.2: SPECIFICATIONS Ref : NT1118R5　　 TECHNIQUES Nb Pages : 138 + 0 PJ　　 de la LIAISON AUTOMATE-MONETIQUE Date :　　POS Department　　 Caract ristiques techniques:　　 ? Lalgorithme de cryptage utilis est le RSA　　 ? Les clefs (modulo) ont une largeur minimale de 136 bits (17 octets)　　 ? Les cryptogrammes obtenus ont la m 猰e largeur que la clef utilis e　　 fuel dispenser ? Le code confidentiel saisi est format suivant les r ╣les pr sent es dans EMV 96　　 Integrated Circuit Card. Specification for Payment Systems Version 3.1.

“glass palaces� New buildings will be made of brick. The controversy over city academies matters more than their numbers and budget suggest. They are, in a sense, the model for the sponsored, semi-autonomous “trust�schools that are at the heart of the prime minister s broader proposals to reform education, though trust-school sponsors would not be required to put up cash. Revelations that rich businessmen may have fuel dispenser been allowed to think they would receive honours if they paid for an academy (which Mr Smith, for his part, denies) was bound to make headlines, especially given the bigger problems with murky political- party finances. But the bitterness of the row stems from a deep-seated opposition among state- school teachers and Labour Party left-wingers to Mr Blair s reforms. Barry Sheerman, chairman of the education select committee, thinks the government should press on with the academies scheme, if rather more cautiously than at present. Yet further revela fuel dispenser tions could affect the education bill by strengthening its critics. Lord Levy, president of the SSAT and chief fundraiser for the Labour Party, is expected to be questioned by both police and two all-party select committees in the House of Commons. Scotland Yard has not ruled out interviewing the former schools minister, David Miliband, and possibly even Mr Blair himself. Some speculate that, to save a policy in which so much has been invested, the government will turn away from wealthy individuals and reach out more to organisations such as churches, universities and further-education colleges instead. As they do, future academies might be rolled quietly into trust schools. Perhaps New Labour will learn that sponsors, like school buildings, are safest when most solid. © fuel dispenser 2006 . Hyperactive children Desperate parents,dangerous drugs Apr 20th 2006 From The Economist print edition Parents of hyperactive children face a dreadful dilemma LIFE has just become even harder for parents