#Elevator mechanical design janovsky pdf#

Application granted granted Critical Publication of US5183978A publication Critical patent/US5183978A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Assignors: SHERIDAN, WILLIAM G., REISKIN, EDWARD D. OF DE reassignment OTIS ELEVATOR COMPANY, A CORP. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Otis Elevator Co filed Critical Otis Elevator Co Priority to US07/679,873 priority Critical patent/US5183978A/en Assigned to OTIS ELEVATOR COMPANY, A CORP.

Original Assignee Otis Elevator Co Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Reiskin Current Assignee (The listed assignees may be inaccurate.

Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US07/679,873 Inventor William G.

#Elevator mechanical design janovsky pdf#

Google Patents Elevator governor rope block actuation in low speed emergency situationsДownload PDF Info Publication number US5183978A US5183978A US07/679,873 US67987391A US5183978A US 5183978 A US5183978 A US 5183978A US 67987391 A US67987391 A US 67987391A US 5183978 A US5183978 A US 5183978A Authority US United States Prior art keywords car solenoid tripper release governor Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.

Google Patents US5183978A - Elevator governor rope block actuation in low speed emergency situations US5183978A - Elevator governor rope block actuation in low speed emergency situations