HONGYANG GROUP Falkland Islands Technical Center

Fax: +86 (577)88097280

HONGYANG Group logo

HONGYANG GROUP Falkland Islands Technical Center , Discuss Technical Problem , Suply After Service Online of Fuel Dispenser, Please Regist Firstly

MEMBER

member

MEMBER

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.

products links

links

technical archives

    of four-piston measurement transducer The upper subassembly includes inlet and outlet of oil. The export axis stretches out of measurement transducer from the hole of upper cover unit. The fuel dispenser middle of frame unit is a solid chamber, connecting with four cylinders mounted stainless steel bushing. There is an oblong passage on top of each cylinder, which is communicated with lower part of cylinder. These oblong passages also communicate with annular grooves related on top of frame. Four pistons mounted idler wheels are installed respectively into bushings related, connecting piston with connecting rod at same axes. Camshaft unit insert into the oblong groove in middle of connecting rod. Shaft is supported by installing hole at lower frame and valve seat. D and U bearing are mounted in the two holes. Four end covers are installed at each end of frame, of which adjusting device being installed at one end cover to regulate the moving distance of piston concerned. Adjusting device regulates the discharge of measurement transducer so as to ensure the accuracy. Distributing valve and valve seat are installed at top of frame unit. 1-Seal gasket 2-Upper cover unit/O-ring 3-Drive fork/output shaft 4-Spring\O-ring\valve cover\seal\gasket 5-Frame\distributing valve\valve seat\connecting rod\cam\cam axis 6-Piston\clamp sheet\pin 7-End cover\adjusting bolt\gasket\regulating wheel Diagram 2-21: Exploded view of four-piston measurement transdu fuel dispenser cer Working principle The pressured oil coming from vapor separator or submersible pump flows into distributing valve via measurement transducer and continuously flow into relevant cylinder via the oblong passage at top of frame so as to drive piston moving. Likewise, the piston impels opposite piston through connecting rod, pressured oil flows out the outlet of upper cover via the passages at top of cylinder and then the inboard window of distributing valve. As piston move to and fro, camshaft is driven by trolley unit that making distributing valve and export axis rotation. W fuel dispenser

technical specification

    ............................99   B.4.1 Protocol Usage Context ...................................................................................................................... fuel dispenser ...................99   B.4.2 Protocol Specification ..........................................................................................................................................101   B.4.3 Protocol State Table .............................................................................................................................................103  IFSF POSEPS ImplementationGuidelines - Revision - 20060510   Confidential 10052006 Page 5 of 105  1. INTRODUCTION  This document summarises the standard implementation of the IFSF interface; the document gives for granted the  content of the bibliography so those documents must be read together with this to clarify the specification.  This document considers valid the same hypotheses assumed for the ISO8583 implementation.  Topics covered:   ) Error corrections   ) Extensions as discussed in this analysis   ) More examples for illustration of the interface application including a generic device state table   ) Testing high level guidelines   ) Implementation rules: high level on the applications and more detailed about the layers lower than application  level.〠fuel dispenser €ã€€2. ERRATA CORRIGE  3.11 Part A - use case: (loyalty) card balance inquiry  Use case 3.11 - In 7. both card are authorized but in this use case there is only  one card and no authorization. In 10 was referring to PIN change instead of balance  inquiry. The flow must be replaced with the following:  1. Customer brings the loyalty card to the POS to get the balance.  2. Cashier at the POS or the customer himself at the OPTCRIND selects the Loyalty balance inquiry functionality.  3. If POS fails the process i fuel dispenser

we are committed to create the best workplace, encourage our staffs to put their own personalities into their jobs, and provide them a stage to show themselves.

    ard member (now known to be George Keyworth, who resigned from the board this week) involved unethical and possibly illegal activities by private investigators hired by HP. The investigator fuel dispenser s used sub-contractors who engaged in “pretexting� the use of false pretences to obtain personal information—in this case, the telephone records of board members and nine journalists. Although the use of pretexting to obtain financial data is expressly forbidden by federal law, there is some debate about whether pretexting to gain telephone records is illegal. Wilson Sonsini, HP s law firm, initially saw no problem with how HP was conducting the inquiry (see article). But on September 12th Bill Lockyer, California s attorney general, said he had enough evidence to bring criminal charges against people at HP. A federal investigation is also under way. For her part, Ms Dunn denies approving the use of pretexting, or any advance knowledge of it. It seems unlikely that if there were any conclusive evidence to the contrary, Ms Dunn would have been able to remain chairman for another day, let alone until January, says Jill Fisch of Fordham Law School. Ms Dunn s allies say she has been made a scapegoat by a board that backed her leak investigations, but then failed to stand behind her this week. They also question the central role played by Larry Sonsini in the two days of deliberations that ended with Ms Dunn losing her chair, though not—f fuel dispenser or now—her place on the board. The nature of the legal advice given by his firm is likely to be fiercely scrutinised in the inquiries and trials that lie ahead. Surely, if HP s board needed a lawyer this week, it should have found someone independent, says one critic. Ms Dunn won many admirers among corporate-governance reformers for her efforts to improve HP s famously dysfunctional board. She encouraged more open, honest discussion, replacing some directors who favoured corporate America s traditional always-back-the-chief-executive clubbishness. Previously, d fuel dispenser