{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8517020","patent":{"patent_number":"US-8517020","title":"Pressurized container valve, in particular compressed air bottle valve for a compressed air respirator","assignee":null,"inventors":[],"filing_date":"2007-03-15T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["G05D","G05D"],"num_claims":9,"abstract":"The invention relates to a pressurized container valve which has a simple structure, is easy to use and is functionally reliable and which is used, in particular, in a compressed air respirator which is used as rescue breathing apparatus. Said valve comprises a supply connection (2) and a discharge housing (3) which are connected together on the front sides such that they can be rotated or can be displaced in a linear manner against each other, by means of first and second planar ceramic valve discs acting as blocking elements (8, 11). A supply and/or discharge opening (9, 12) respectively provided in the first and/or second valve disc is aligned with the supply channel (10) and/or the discharge channel (15) in the supply connection (2) and/or in the discharge housing. The valve can be opened or sealingly closed in a simple manner by rotating the discharge housing about the longitudinal axis thereof or displacing the discharge housing in a linear manner in relation to the supply connection. Said pressurized container which is connected to the valve can be filled according to the same principle via the filling opening (13)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Pressurized container valve, in particular compressed air bottle valve for a compressed air respirator","description":"The invention relates to a pressurized container valve which has a simple structure, is easy to use and is functionally reliable and which is used, in particular, in a compressed air respirator which ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8517020","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-8517020","citation_suggestion":"Patentable. \"Pressurized container valve, in particular compressed air bottle valve for a compressed air respirator\" (US-8517020). https://patentable.app/patents/US-8517020","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8517020","json":"https://patentable.app/api/llm-context/US-8517020","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:46:55.497Z"}