DE291091C - - Google Patents
Info
- Publication number
- DE291091C DE291091C DENDAT291091D DE291091DA DE291091C DE 291091 C DE291091 C DE 291091C DE NDAT291091 D DENDAT291091 D DE NDAT291091D DE 291091D A DE291091D A DE 291091DA DE 291091 C DE291091 C DE 291091C
- Authority
- DE
- Germany
- Prior art keywords
- rollers
- chair
- valve
- telescopic tube
- attached
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000012530 fluid Substances 0.000 claims description 2
- 241000239290 Araneae Species 0.000 description 6
- 210000003128 head Anatomy 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 210000002105 tongue Anatomy 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/02—Chairs with means to adjust position of patient; Controls therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chairs Characterized By Structure (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE291091C true DE291091C (enrdf_load_stackoverflow) |
Family
ID=545998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT291091D Active DE291091C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE291091C (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4752102A (en) * | 1982-04-16 | 1988-06-21 | Rasmussen Keith O | Elevating and supporting apparatus |
| US5464268A (en) * | 1992-07-27 | 1995-11-07 | Fast S.P.A. | Adjustable deck-chair with spring positioning means |
-
0
- DE DENDAT291091D patent/DE291091C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4752102A (en) * | 1982-04-16 | 1988-06-21 | Rasmussen Keith O | Elevating and supporting apparatus |
| US5464268A (en) * | 1992-07-27 | 1995-11-07 | Fast S.P.A. | Adjustable deck-chair with spring positioning means |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE928945C (de) | Verstellbarer hydraulischer Grubenstempel | |
| DE2164943B2 (de) | Hydraulisch blockierbare Hubvorrichtung | |
| DE291091C (enrdf_load_stackoverflow) | ||
| DE2423161A1 (de) | Stroemungsregler fuer fluessige medien | |
| BE1030748B1 (de) | Presspumpe | |
| DE3117068C2 (de) | Hebeaggregat einer Patientenhebevorrichtung | |
| DE2164014A1 (de) | Hydraulischer Wagenheber | |
| DE2213104A1 (de) | Ventil für eine Flüssigkeitspumpe | |
| DE1286403B (de) | Verfahren und Vorrichtung zum Ablassen von Luft aus mit pulsierendem Druck arbeitenden Pumpen | |
| DE1063554B (de) | Hydraulischer Grubenstempel | |
| DE814259C (de) | Selbsttaetig arbeitende Fuellvorrichtung fuer Behaelter | |
| DE566599C (de) | Hydraulischer Blechhalter fuer Blechziehpressen | |
| DE1051591B (de) | Ventil fuer hydraulische Anlagen | |
| DE537095C (de) | Puffervorrichtung fuer Blechpressen | |
| DE1145122B (de) | Hydraulischer Grubenstempel | |
| DE1054402B (de) | Hydraulische Grubenstuetze | |
| DE701050C (de) | Fluessigkeitsbremsvorrichtung, insbesondere fuer Kraftfahrzeuge, mit einem kleinen (Hochdruck-) und itsraum | |
| DE4325367C2 (de) | Vorrichtung zum Zusammendrücken von Dosen | |
| DE485669C (de) | Pumpe, insbesondere fuer Druckmittelhebevorrichtungen | |
| DE959774C (de) | Ventil fuer die Kontrolle der Fuellung von Behaeltern | |
| DE872875C (de) | Hydraulische Tiefeneinstellung fuer Schlepperanbaugeraete | |
| DE249832C (enrdf_load_stackoverflow) | ||
| DE161617C (enrdf_load_stackoverflow) | ||
| DE693897C (de) | Nachsaugeventil fuer hydraulische Pressen und aehnliche Maschinen | |
| DE32438C (de) | Regelvorrichtung |