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Aeroflex Inc. was an American company which produced test equipment, RF and microwave integrated circuits, components and systems used for wireless communications. Its headquarters were located in Plainview, New York. [2] In May 2014, Aeroflex was acquired by the UK aerospace company Cobham for $1.46 billion.
"Rafi has a proven track record for successfully driving profitable growth of HiRel product lines and his leadership skills are well suited for enhancing new product development at Aeroflex's ...
John Crane is a UK company, now a subsidiary of Smiths Group and provider of engineered products and services including mechanical seals, couplings, seal support systems, filtration systems and digital diagnostics technologies. The company services customers in the energy services sector including production, transmission and storage, refining ...
The company began by manufacturing oil seals and various rubber products, gradually expanding its product range and technological capabilities. [2] In Mar. 1960, a captical participation agreement is concluded with Freudenberg Group in Germany. In Oct. 1961, Nippon Oil Seal Industry Co., Ltd. (former name of NOK) is listed on the Tokyo Stock ...
The company internationalized; it opened production facilities in other countries, beginning in 1950 with a textile plant in Lowell, Massachusetts and continuing in the 1970s and 1980s with plants in Brazil, Japan, and Hong Kong, and partnered particularly with Japanese companies, such as Nippon Oil Seal Industry Co. in 1960, leading to joint ...
The company was founded in 1905 as "Trelleborgs Gummifabriks AB" (the Rubber Factory Corporation of Trelleborg) by Henry Dunker and Johan Kock, who were both already active in the rubber industry. Initially, the company had 150 employees and produced bicycle tires and rubber for industrial applications.
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 metals, rubber, and plastics. Hermetic seals are essential to the correct ...
After manufacturing, they are O-plasma vacuum cleaned (and/or vacuum baked) to reach out-gassing performance similar to Teflon while reaching vacuum leak tightness (permeability rates) similar to FKM compounds. This combination of properties allows FFKM seals to reach well into UHV pressures without the use of metal sealing. However, they are ...