DK1623653T3 - Hydraulisk apparat - Google Patents
Hydraulisk apparatInfo
- Publication number
- DK1623653T3 DK1623653T3 DK05016151T DK05016151T DK1623653T3 DK 1623653 T3 DK1623653 T3 DK 1623653T3 DK 05016151 T DK05016151 T DK 05016151T DK 05016151 T DK05016151 T DK 05016151T DK 1623653 T3 DK1623653 T3 DK 1623653T3
- Authority
- DK
- Denmark
- Prior art keywords
- cylinder
- profile tube
- pump
- lifting
- lifting cylinder
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
- Types And Forms Of Lifts (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Lubricants (AREA)
- Fluid-Pressure Circuits (AREA)
- Massaging Devices (AREA)
- Formation And Processing Of Food Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004037697A DE102004037697B4 (de) | 2004-08-02 | 2004-08-02 | Hydraulikgerät |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1623653T3 true DK1623653T3 (da) | 2008-07-28 |
Family
ID=35336635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK05016151T DK1623653T3 (da) | 2004-08-02 | 2005-07-26 | Hydraulisk apparat |
Country Status (5)
Country | Link |
---|---|
US (1) | US20060021342A1 (da) |
EP (1) | EP1623653B1 (da) |
AT (1) | ATE390868T1 (da) |
DE (2) | DE102004037697B4 (da) |
DK (1) | DK1623653T3 (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008018654B4 (de) | 2008-04-11 | 2010-10-07 | Andreas Lupold Hydrotechnik Gmbh | Elektrisch höhenverstellbarer Stuhl, insbesondere Friseurstuhl, Zahnarztstuhl oder dergleichen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US137765A (en) * | 1873-04-15 | Improvement in hydraulic jacks | ||
US366367A (en) * | 1887-07-12 | bailey | ||
GB586092A (en) * | 1944-11-21 | 1947-03-06 | Herbert Edward Page | Hydraulic lifting jack |
US2926888A (en) * | 1955-10-14 | 1960-03-01 | Edward H Schultz | Hydraulic service jack |
US3146592A (en) * | 1959-05-20 | 1964-09-01 | F & F Koenigkramer Company | Hydraulic lift with rotation lock for beauty chair |
US3406517A (en) * | 1967-01-25 | 1968-10-22 | Henri L Valette | Chair-adjusting means |
EP0419810B1 (de) * | 1989-09-28 | 1993-09-22 | FAG Kugelfischer Georg Schäfer Aktiengesellschaft | Hydraulikaggregat |
DE4340236C2 (de) * | 1992-11-26 | 1997-03-27 | Wilhelm Lupold | Pumpen-Ventileinheit für einen Hydraulikzylinder |
US6035634A (en) * | 1999-02-09 | 2000-03-14 | Latch-Tool Development Co. Llc | Compact, resistance regulated, multiple output hydraulic tool and seal valve arrangement |
JP3072541U (ja) * | 2000-04-17 | 2000-10-20 | 株式会社大廣製作所 | 理美容椅子の脚部 |
-
2004
- 2004-08-02 DE DE102004037697A patent/DE102004037697B4/de not_active Expired - Fee Related
-
2005
- 2005-07-26 DK DK05016151T patent/DK1623653T3/da active
- 2005-07-26 AT AT05016151T patent/ATE390868T1/de active
- 2005-07-26 EP EP05016151A patent/EP1623653B1/de not_active Not-in-force
- 2005-07-26 DE DE502005003535T patent/DE502005003535D1/de active Active
- 2005-08-01 US US11/193,612 patent/US20060021342A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1623653B1 (de) | 2008-04-02 |
ATE390868T1 (de) | 2008-04-15 |
DE102004037697B4 (de) | 2006-10-19 |
DE502005003535D1 (de) | 2008-05-15 |
DE102004037697A1 (de) | 2006-02-23 |
EP1623653A1 (de) | 2006-02-08 |
US20060021342A1 (en) | 2006-02-02 |
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