Poppet valve with sleeve
This invention relates to poppet valves and more specifically to poppet valves utilized for communicating air pressure into a mold to eject the molded articles after molding. A poppet valve assembly having a spring for holding the valve in a closed position and permitting opening of the valve in res...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | This invention relates to poppet valves and more specifically to poppet valves utilized for communicating air pressure into a mold to eject the molded articles after molding.
A poppet valve assembly having a spring for holding the valve in a closed position and permitting opening of the valve in response to air pressure including valve stem alignment provided by a sleeve in engagement with the spring and having a cross pin supporting surface for engagement with the pin in shear to avoid bending. |
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