FR2343446A1 - Hinged cupboard for overhead installation - swings down for access on twin pivoting cantilever arms with sprung leverage counterbalance - Google Patents
Hinged cupboard for overhead installation - swings down for access on twin pivoting cantilever arms with sprung leverage counterbalanceInfo
- Publication number
- FR2343446A1 FR2343446A1 FR7606941A FR7606941A FR2343446A1 FR 2343446 A1 FR2343446 A1 FR 2343446A1 FR 7606941 A FR7606941 A FR 7606941A FR 7606941 A FR7606941 A FR 7606941A FR 2343446 A1 FR2343446 A1 FR 2343446A1
- Authority
- FR
- France
- Prior art keywords
- cupboard
- hinged
- leverage
- pivoting
- arms
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B46/00—Cabinets, racks or shelf units, having one or more surfaces adapted to be brought into position for use by extending or pivoting
- A47B46/005—Cabinets, racks or shelf units, having one or more surfaces adapted to be brought into position for use by extending or pivoting by displacement in a vertical plane; by rotating about a horizontal axis
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The hinged cupboard unit with counter springing may be installed in high positions where it is normally out of reach and swings down into a lower accessible position. The unit hangs freely on a horizontal axis between twin parallel pivoting arms, and may use a spring loaded leverage counter balancing system. The pivoting arms may be of an obtuse 'L' shape and be pin jointed by extremities to the cupboard and a support. All the pin-joints permit rotation about horizontal axes, and the cupboard describes a semi-circular path as it descends, itself pivoting about the free ends of the arms to maintain a level station. The counter balancing of each arm may include pivoting triangular plate, a tie bar and a coil spring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7606941A FR2343446A1 (en) | 1976-03-11 | 1976-03-11 | Hinged cupboard for overhead installation - swings down for access on twin pivoting cantilever arms with sprung leverage counterbalance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7606941A FR2343446A1 (en) | 1976-03-11 | 1976-03-11 | Hinged cupboard for overhead installation - swings down for access on twin pivoting cantilever arms with sprung leverage counterbalance |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2343446A1 true FR2343446A1 (en) | 1977-10-07 |
FR2343446B3 FR2343446B3 (en) | 1978-12-15 |
Family
ID=9170258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7606941A Granted FR2343446A1 (en) | 1976-03-11 | 1976-03-11 | Hinged cupboard for overhead installation - swings down for access on twin pivoting cantilever arms with sprung leverage counterbalance |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2343446A1 (en) |
-
1976
- 1976-03-11 FR FR7606941A patent/FR2343446A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2343446B3 (en) | 1978-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |