WitrynaWe manufacture high-reliability components to support a number of life supporting medical device applications, including: Pacemaker components. Bone growth … 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 Typical epoxy resins have pendant hydroxyl (-OH) groups along their chain that can form bonds or strong polar attractions to … 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 hermetic performance in high stress environments requiring a robust seal. Choosing between glass versus ceramic … Zobacz więcej Standard test methods are available for measuring the moisture vapor transmission rate, oxygen transmission rate, etc. of packaging … Zobacz więcej Some kinds of packaging must maintain a seal against the flow of gases, for example, packaging for some foods, pharmaceuticals, chemicals and consumer goods. The term can describe the result of some food preservation practices, such as vacuum packing 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, … Zobacz więcej
What are Hermetically Sealed Packages? - everything RF
WitrynaHermetically sealing internal medical devices against moisture and body fluids is crucial to the dependability of implantable devices. Medical devices use a variety of … WitrynaWe offer extensive customization, high performance, and application flexibility. Our customers include leading manufacturers in the Defense & Aerospace, Energy & … dallas business news
HERMetic Sampler GTX Chem - Land Applications Honeywell
WitrynaThe tape cleaning devices, window wiper and tape protection on all units are standard parts. HERMetic UTImeter Rtex enables three measurements in a single operation: ... Honeywell’s HERMetic UTImeter Rtex allows static verification of the content in a tank and continuous temperature reading of the liquid with incomparable repeatability. The ... WitrynaA fully hermetic seal casing in an inert gas atmospheres offers an increased lifetime of the optoelectronic device. A laser-welded fibre attach process is used to provide a robust and reliable attachment. This standard platform has undergone extensive environmental testing for demanding Telcordia standards. Witrynahermetic: [adjective] of or relating to the mystical and alchemical writings or teachings arising in the first three centuries a.d. and attributed to Hermes Trismegistus. relating … bippity bop boutique