unit mold

unit mold

[′yü·nət ′mōld]
(engineering)
A simple plastics mold composed of a simple cavity without further mold devices; used to produce sample containers having shapes difficult to blow-mold.
References in periodicals archive ?
* Unit mold development and sampling was done at FCH Systems to test the port hole relocation of the part, mold ejectors for part, and process control to prove out the concept before going into production
Innovative Dehumidifier Systems, the developer of the IW25-1, offers an enhanced solution to multifamily unit mold and moisture control with less energy consumption thanks to the new IW25 ENERGY STAR.
Intended for thin-wall-container or over-cap applications, the Modular Unit Mold System (MUMS) represents a joint development by two well-known tool makers: Plas-Tool can supply the system's core-and-cavity sets and adjustable-gate size hot runner system.
The company used the results of my audiogram to tune a program for a skin-tone unit molded specially for my ear canal.
In turn, this lets us hold [+ or -]0.0005" in accuracy from cavity to cavity on unit molds."
Milacron demonstrated the PowerPAK's suitability for highspeed, high-volume stack-mold applications: A 550-tonner with two-stage, screw/plunger electric injection unit molded thin-wall PP lids in a 2 x 4-cavity stack mold on a 4.8-sec cycle.
Types of Molds and What is the Best for the Application * Self contained molds * Unit molds * Two and three plate molds * Cavity and core details * Material lists
Ltd., Midland, Ontario, has issued an Environmental Product Declaration--the first for a concrete masonry unit molded in North America.
When the mold closes, the second injection unit molds a seal around both parts in the middle section of the mold, while first-shot injection occurs in the upper and lower levels of the mold.
The 1.1-ton unit molds parts weighing less than 0.28 mg.
Newly created subsidiary of Pleasant Precision will show Round Mate master frames for interchangeable, round unit molds and Systems 2 larger, rectangular frames.
"We're getting superior surface finish and geometric accuracy on all mold work, particularly on unit molds where cavities need to be identical," says Vanover.