Hydraulic dashpot
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Apr 17, 2003
app pub date -
Sep 18, 2002
filing date -
Oct 16, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A hydraulic dashpot with a piston rod that travels back and forth into and out of a cylinder (4), which it is sealed off from and aligned with by a sheet-metal subassembly. The sealing-and alignment assembly consists of a support with a collar that can accommodate a piston-rod centering sleeve (5) and of a seal (6) reinforced by a sheet-metal disc and whereby the support and/or the disc (7) are in one or more components. To further simplify the sealing-and-alignment assembly and to simplify the assembly's structure not only as such but in conjunction with the dashpot, at least one component of the support (1) is form fit or substance fit to at least one component of the sheet-metal disc 7.
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