ES227254U - Device for adjusting a pivotable bed-frame member - Google Patents
Device for adjusting a pivotable bed-frame memberInfo
- Publication number
- ES227254U ES227254U ES1977227254U ES227254U ES227254U ES 227254 U ES227254 U ES 227254U ES 1977227254 U ES1977227254 U ES 1977227254U ES 227254 U ES227254 U ES 227254U ES 227254 U ES227254 U ES 227254U
- Authority
- ES
- Spain
- Prior art keywords
- lever
- support arm
- guide rail
- arm piece
- steering
- 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.)
- Granted
Links
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 230000009916 joint effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head-, foot- or like rests for beds, sofas or the like
- A47C20/04—Head-, foot- or like rests for beds, sofas or the like with adjustable inclination
- A47C20/043—Head-, foot- or like rests for beds, sofas or the like with adjustable inclination by means of peg-and-notch or pawl-and-ratchet mechanism
- A47C20/045—Head-, foot- or like rests for beds, sofas or the like with adjustable inclination by means of peg-and-notch or pawl-and-ratchet mechanism urged into an operative or non-operative position at an end of stretch
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Invalid Beds And Related Equipment (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
Device for regulating a part of the swiveling bed frame, with support arms fixed on both sides in an articulated manner between it and the side parts of the bed frame, consisting of two telescopic parts insertable into each other, which a support arm piece has been formed as a guide rail with at least one engagement recess, with which a joint lever hingedly fixed on the other supporting arm part moves, which moves longitudinally in the guide rail, according to the patent 24 58 797, characterized in that the fitting lever (7) is rotatably received with a circular end (8) located in the plane of its support arm piece (3) assigned in a recess (9) corresponding circular of the bearing arm part in question and in that a slide (10) with a steering groove (11) with a curve is arranged in the support arm piece (2) formed as a guide rail. Of direction n (12) corrugated, whose number of waves and wavelength corresponds to the number and distance of the fitting recesses (6) in the guide rail (2) and because a control cam (13), which extends to the side of the engaging lever to the inside of the steering notch, keeps the lever for engaging the fitting recesses in the corresponding support arm piece (2), by joint action with the mountain areas (15) of the steering curve (12), in a final position of the slide, which corresponds to the maximum stretching position of the two supporting arm pieces (3), while the control cam allows in the other end position of the slide, corresponding to the maximum insertion position of the two support arm pieces (2, 3), the entry of the fitting lever into the fitting recesses (6) of the supporting arm piece that presents them, latching means in the lower areas (18) of the steering curve (12). (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2631571A DE2631571C2 (en) | 1976-07-14 | 1976-07-14 | Device for adjusting a swiveling bed frame part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES227254U true ES227254U (en) | 1977-05-01 |
| ES227254Y ES227254Y (en) | 1977-10-01 |
Family
ID=5982951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1977227254U Expired ES227254Y (en) | 1976-07-14 | 1977-03-17 | DEVICE FOR REGULATING A PART OF THE ROTATING BED FRAME. |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT348703B (en) |
| BE (1) | BE852343R (en) |
| CH (1) | CH604630A5 (en) |
| DE (1) | DE2631571C2 (en) |
| DK (1) | DK151173C (en) |
| ES (1) | ES227254Y (en) |
| GB (1) | GB1544733A (en) |
| IT (1) | IT1075080B (en) |
| NL (1) | NL177721C (en) |
| NO (1) | NO153872C (en) |
| PT (1) | PT66342B (en) |
| SE (1) | SE416376B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2745639C3 (en) * | 1977-10-11 | 1980-12-04 | Robert Kahl, Rokado, 4755 Holzwickede | Device for adjusting a swiveling bed frame part |
| US4932695A (en) * | 1989-12-11 | 1990-06-12 | Truth Incorporated | Support arm with passive lock system |
| EP3369345B1 (en) * | 2017-03-01 | 2019-08-28 | Doc AG | Reclining surface with tilt adjusters |
-
1976
- 1976-07-14 DE DE2631571A patent/DE2631571C2/en not_active Expired
-
1977
- 1977-02-21 AT AT114077A patent/AT348703B/en not_active IP Right Cessation
- 1977-02-28 GB GB8380/77A patent/GB1544733A/en not_active Expired
- 1977-03-01 CH CH256077A patent/CH604630A5/xx not_active IP Right Cessation
- 1977-03-10 BE BE175695A patent/BE852343R/en active
- 1977-03-14 SE SE7702824A patent/SE416376B/en not_active IP Right Cessation
- 1977-03-14 NL NLAANVRAGE7702707,A patent/NL177721C/en not_active Application Discontinuation
- 1977-03-16 NO NO770931A patent/NO153872C/en unknown
- 1977-03-17 IT IT21395/77A patent/IT1075080B/en active
- 1977-03-17 ES ES1977227254U patent/ES227254Y/en not_active Expired
- 1977-03-18 DK DK118477A patent/DK151173C/en not_active IP Right Cessation
- 1977-03-23 PT PT66342A patent/PT66342B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE416376B (en) | 1980-12-22 |
| DE2631571C2 (en) | 1978-04-06 |
| NO770931L (en) | 1978-01-17 |
| DK151173C (en) | 1988-06-27 |
| DK151173B (en) | 1987-11-09 |
| GB1544733A (en) | 1979-04-25 |
| NL177721C (en) | 1986-07-16 |
| DE2631571B1 (en) | 1977-08-11 |
| DK118477A (en) | 1978-01-15 |
| NO153872C (en) | 1986-06-11 |
| IT1075080B (en) | 1985-04-22 |
| NO153872B (en) | 1986-03-03 |
| ES227254Y (en) | 1977-10-01 |
| NL7702707A (en) | 1978-01-17 |
| PT66342B (en) | 1978-08-16 |
| BE852343R (en) | 1977-07-01 |
| ATA114077A (en) | 1978-07-15 |
| PT66342A (en) | 1977-04-01 |
| SE7702824L (en) | 1978-01-15 |
| CH604630A5 (en) | 1978-09-15 |
| AT348703B (en) | 1979-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 20100623 |