Invention Grant
- Patent Title: Scissor lifting platform
- Patent Title (中): 剪式升降平台
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Application No.: US12764793Application Date: 2010-04-21
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Publication No.: US08672297B2Publication Date: 2014-03-18
- Inventor: Winfried Schmitt , Thomas Deuring
- Applicant: Winfried Schmitt , Thomas Deuring
- Applicant Address: DE Haldenwang
- Assignee: MAHA Maschinebau Haldenwang GmbH & Co. KG
- Current Assignee: MAHA Maschinebau Haldenwang GmbH & Co. KG
- Current Assignee Address: DE Haldenwang
- Agency: Blakely Sokoloff Taylor & Zafman LLP
- Priority: DE102009002613 20090423
- Main IPC: B66F3/24
- IPC: B66F3/24 ; B66F3/22 ; B66F3/00

Abstract:
Embodiments of a scissor lifting platform comprising at least two crossing lower scissor bars, at least two crossing upper scissor bars articulatedly connected to the lower scissor bars, and a lower joint connecting the two lower scissor bars with each other and an upper joint connecting the two upper scissor bars with each other. Furthermore, the scissor lifting platform comprises at least one lifting aggregate connected to the lower scissor bar or the upper scissor bar and at least one rail having at least one contact area and being supported on the upper scissor bars. The upper scissor bar is articulatedly connected to the at least one rail and the other one of the upper scissor bars is guided by the at least one rail so as to be movable in a longitudinal direction when the scissor lifting platform moves. The lifting aggregate has at least one operating rod which works together with an elevating mechanism for lifting and reinforcing the vertical force up to a predetermined lifting height of the scissor lifting platform.
Public/Granted literature
- US20100270523A1 SCISSOR LIFTING PLATFORM Public/Granted day:2010-10-28
Information query
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