Adjusting device

United States of America Patent

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Apr 30, 2013
Grant Date
Feb 18, 2010
app pub date
Jun 27, 2007
filing date
Jun 27, 2006

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Abstract

Adjusting device which has a main cylinder (2) and a spring cylinder (3) arranged separately therefrom, wherein, during a pressure drop, the spring force acts hydraulically on the main cylinder (2). In order to design such an adjusting device more effectively, the effective spring piston area is variable.

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Patent Owner(s)

Patent Owner	Address
DAMCOS A/S	DANMAI NESTOR WEITZ NAESTVED REGION ZEALAND

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F15B:SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUI....

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Inventor Name	Address	# of filed Patents	Total Citations
Beuschau, Kurt	Sandved, DK	1	0
Dantzer, Ulrik	Hoeng, DK	1	0

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Adjusting device

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United States of America Patent

12305473

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PATENT NO	8430019
APP PUB NO	20100037763A1
SERIAL NO	12305473
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
April 30, 2013	US,8430019,B2 US8430019B2	GRANTED PATENT AS SECOND PUBLICATION
February 18, 2010	US,20100037763,A1 US20100037763A1	FIRST PUBLISHED PATENT APPLICATION

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12305473

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