Witryna15 kwi 2024 · Since 1945, Hermetic Seal has remained the premier designer and manufacturer of high reliability hermetically sealed, electrical interconnection … WitrynaUne roche couverture située au-dessus de la roche réservoir fait offic e de fermeture hermétique et e mpêche le pétrole et le gaz naturel de continuer à remonter; ceux-ci …
cierre hermético - Traducción al inglés – Linguee
Witryna24 kwi 2024 · Aim: To describe a novel technique for sutureless hermetic closure of leaking scleral wounds in micro-incision vitreous surgery. Methods: This study is a two-centre, non-comparative ... A hermetic seal is any type of sealing that makes a given object airtight (preventing the passage of air, oxygen, or other gases). The term originally applied to airtight glass containers, but as technology advanced it applied to a larger category of materials, including rubber and plastics. Hermetic seals are … Zobacz więcej The word hermetic comes from the Greek god Hermes. A heremetic seal comes from alchemy in the tradition of Hermeticism. The legendary Hermes Trismegistus supposedly invented the process of making a glass … Zobacz więcej When the glass and the metal being hermetically sealed have the same coefficient of thermal expansion, a "matched seal" derives its strength from bond between the glass and the metal's oxide. This type of glass-to-metal hermetic seal is the … Zobacz więcej Sealing solids Glass taper joints can be sealed hermetically with PTFE sealing rings (high vacuum tight, air leakage rate 10 mBar × L/sec and below), Zobacz więcej Some kinds of packaging must maintain a seal against the flow of gases, for example, packaging for some foods, pharmaceuticals, … Zobacz więcej Typical epoxy resins have pendant hydroxyl (-OH) groups along their chain that can form bonds or strong polar attractions to oxide or hydroxyl surfaces. Most inorganic surfaces—i.e., metals, minerals, glasses, ceramics—have polarity so they have … Zobacz więcej Co-fired ceramic seals are an alternative to glass. Ceramic seals exceed the design barriers of glass to metal seals due to superior … Zobacz więcej Standard test methods are available for measuring the moisture vapor transmission rate, oxygen transmission rate, etc. of packaging materials. Completed packages, … Zobacz więcej mkwawa online application
hermetic closure - Traduction française – Linguee
WitrynaThe hermetic closure protects the materials from contamination by external substances. La chiusura ermetica la rende completamente stagna e quindi galleggiante. The hermetic closure makes it completely watertight and therefore floating. Bello da portare in tavola e ideale per il take-away grazie alla chiusura ermetica. WitrynaHermetic closure 1. A closure device of a generally resilient material comprising a sealing cap adapted to be fitted heremetically into... 2. A closure device according to … inherently governmental function