GB1564166A - Actuator for adjusting the seat height of dentist chairs - Google Patents
Actuator for adjusting the seat height of dentist chairs Download PDFInfo
- Publication number
- GB1564166A GB1564166A GB2415177A GB2415177A GB1564166A GB 1564166 A GB1564166 A GB 1564166A GB 2415177 A GB2415177 A GB 2415177A GB 2415177 A GB2415177 A GB 2415177A GB 1564166 A GB1564166 A GB 1564166A
- Authority
- GB
- United Kingdom
- Prior art keywords
- seat
- actuator
- pin
- bush
- rod
- 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.)
- Expired
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 239000012858 resilient material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 230000000717 retained effect Effects 0.000 claims description 2
- 239000004636 vulcanized rubber Substances 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000004073 vulcanization Methods 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
-
- 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
- A47C3/24—Chairs or stools with vertically-adjustable seats with vertical spindle
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)
- Accommodation For Nursing Or Treatment Tables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT346476A IT1069479B (it) | 1976-06-11 | 1976-06-11 | Attuatore particolarmente per la regolazione in altezza delle sedie per dentisti |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1564166A true GB1564166A (en) | 1980-04-02 |
Family
ID=11107857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2415177A Expired GB1564166A (en) | 1976-06-11 | 1977-06-09 | Actuator for adjusting the seat height of dentist chairs |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2724382A1 (enExample) |
| FR (1) | FR2354090A1 (enExample) |
| GB (1) | GB1564166A (enExample) |
| IT (1) | IT1069479B (enExample) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1259017B (de) * | 1966-04-23 | 1968-01-18 | Bremshey & Co | Krankenbett mit in der Neigung verstellbarer Stuetze |
| DE1941303B2 (de) * | 1969-08-14 | 1972-01-05 | Siemens AG, 1000 Berlin u 8000 München | Zahnaerztlicher behandlungsstuhl |
| DE2144205B2 (de) * | 1971-09-03 | 1978-06-08 | Ritter Ag, 7500 Karlsruhe | Motorisch und/oder hydraulisch hebund senkbarer dentalstuhl |
| DE2251808C3 (de) * | 1972-10-21 | 1984-09-06 | Siemens AG, 1000 Berlin und 8000 München | Zahnärztlicher Patientenstuhl mit Parallelogrammtragarm |
-
1976
- 1976-06-11 IT IT346476A patent/IT1069479B/it active
-
1977
- 1977-05-28 DE DE19772724382 patent/DE2724382A1/de not_active Ceased
- 1977-06-03 FR FR7716978A patent/FR2354090A1/fr active Granted
- 1977-06-09 GB GB2415177A patent/GB1564166A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2724382A1 (de) | 1977-12-22 |
| IT1069479B (it) | 1985-03-25 |
| FR2354090B1 (enExample) | 1984-01-13 |
| FR2354090A1 (fr) | 1978-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19960609 |