{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10539240","patent":{"patent_number":"US-10539240","title":"Gate-valve attaching structure","assignee":null,"inventors":[],"filing_date":"2018-07-20T00:00:00.000Z","publication_date":"2020-01-21T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":9,"abstract":"A valve fixing mechanism for fixing protruding walls of valve housings of adjacent gate valves to a chamber in a fixing space defined between the valve housings includes a support member fixed to the chamber in middle part of the fixing space and a pair of lever members arranged on both sides of the support member. The pair of lever members each include fulcrum part, load part, and effort part arranged in that order from the middle part of the fixing space to an opening at either end of the fixing space. The fulcrum part is supported by the support member, and a force is applied to the effort part by a fixing operation bolt, so that both the load part and the effort part press the protruding walls of the valve housings against the chamber."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Gate-valve attaching structure","description":"A valve fixing mechanism for fixing protruding walls of valve housings of adjacent gate valves to a chamber in a fixing space defined between the valve housings includes a support member fixed to the ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10539240","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-10539240","citation_suggestion":"Patentable. \"Gate-valve attaching structure\" (US-10539240). https://patentable.app/patents/US-10539240","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10539240","json":"https://patentable.app/api/llm-context/US-10539240","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:06:34.538Z"}