Restricted gate

However, if you have in place restrictive gates or prohibitive signs that clearly restrict or prohibit public access to, and travel through, your yard and facilities, the FMCSRs do not... 

Do all entrances to our facilities have restrictive gates or prohibitive signs ... 

If not done already, establish a restrictive nature for all driveways, entranceways, employee parking lots, and any other means into or through your yard and facilities. Dothis by using restrictive gates and/or prohibitive signs at all entranceways. 

Restricted gate n. A small orifice between runner and cavity in an injection or transfer mold. Such a gate freezes (or cures)... 

Submicron reinforcement n. Very fine whiskers that, when used as reinforcements for thermoplastic resins, are short enough to flow through restricted gates without breaking, yet have aspect ratios well over 200, adequate for good isotropic strength development in the composite. However,... 

There are basically two types of gates restricted (pinpointed) and large. Restricted gates are circular in cross section and usually do not exceed 0.060 in. in diameter. Large gates are usually... 

When the mould opens the plate is separated by means of a delved action mechanism (e.g., chains or length bolts), so breaking the restricted gate. The mouldings are then ejected from one daylight and the sprue and nmner system are ejected from the other. 

In general a restricted gate creates more turbulent melt flow thus impairing the surface finish of the molding. 

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