GB1478306A - Pivot assemblies - Google Patents
Pivot assembliesInfo
- Publication number
- GB1478306A GB1478306A GB5336073A GB5336073A GB1478306A GB 1478306 A GB1478306 A GB 1478306A GB 5336073 A GB5336073 A GB 5336073A GB 5336073 A GB5336073 A GB 5336073A GB 1478306 A GB1478306 A GB 1478306A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arm
- recesses
- pins
- pivot
- nov
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2/23—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by linear actuators, e.g. linear screw mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
1478306 Reclinable seatbacks BIRNAM PRODUCTS Ltd 8 Nov 1974 [16 Nov 1973] 53360/73 Heading A4J [Also in Division E2] In a pivot assembly, e.g. for inter-connecting a seat with a reclinable backrest, first and second pivotal members 11, 12 Fig. 1 are hinged at 13, an arm 14 being pivoted to member 11 and bearing at its other end a set of recesses 17, the other member 12 having at least two pins 18 such that interengagement under a bias of the recesses and pins locks the pivot at a desired angle. The arrangement may be as shown in Fig. 1 or may comprise an extension of member 11 beyond the pivot 13, the arm 14 in this case being pivotally secured to the extended end (11a) Fig. 2 (not shown). In a modification of the latter embodiment the arm 14 is of arcuate form and moves in an arcuate path. The pins and recesses may be replaced by teeth of square, Fig. 6 (not shown) or trapezoidal, Fig. 3 (not shown) or sinnous Fig. 4 (not shown) form on both member 12 and arm 14 (Figs. 3, 4, 6). The arm 14 may be restrained against undesired lateral movement by being sandwiched between two plates 32 and 32a. The pins and recesses may be fixed to members 14 and 12 respectively.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5336073A GB1478306A (en) | 1973-11-16 | 1973-11-16 | Pivot assemblies |
BE150484A BE822174A (en) | 1973-11-16 | 1974-11-14 | ARTICULATED SETS |
DE19742454190 DE2454190A1 (en) | 1973-11-16 | 1974-11-15 | ADJUSTABLE SWIVEL FITTING |
FR7437655A FR2288245A1 (en) | 1973-11-16 | 1974-11-15 | ARTICULATED SETS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5336073A GB1478306A (en) | 1973-11-16 | 1973-11-16 | Pivot assemblies |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1478306A true GB1478306A (en) | 1977-06-29 |
Family
ID=10467535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5336073A Expired GB1478306A (en) | 1973-11-16 | 1973-11-16 | Pivot assemblies |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE822174A (en) |
DE (1) | DE2454190A1 (en) |
FR (1) | FR2288245A1 (en) |
GB (1) | GB1478306A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3170038D1 (en) * | 1980-12-31 | 1985-05-23 | Ici Plc | An adjustable recline-control mechanism for furniture and furniture comprising the mechanism |
US5240265A (en) * | 1992-10-23 | 1993-08-31 | Huang Ming Tai | Joint for mounting a backrest support on a stroller frame |
EP0602361B1 (en) * | 1992-11-17 | 1997-01-22 | C. Rob. Hammerstein GmbH | Backrest articulation for vehicle seat |
DE4301811B4 (en) * | 1993-01-23 | 2006-11-23 | C. Rob. Hammerstein Gmbh | Backrest hinge for a vehicle seat with a seat support and a backrest hinged thereto |
US6135559A (en) * | 1997-07-31 | 2000-10-24 | Hickory Springs Manufacturing Co. | Seat back reclining mechanism adaptable to chairs with stationary or movable seats |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH366461A (en) * | 1960-10-25 | 1962-12-31 | Krestis Anstalt | Reclining back armchair |
FR1338295A (en) * | 1961-12-28 | 1963-09-20 | Alfa Romeo Spa | Device for modifying the inclination of the backrest of seats, in particular in motor vehicles, and seats fitted with this device |
DE1278264B (en) * | 1964-11-27 | 1968-09-19 | Daimler Benz Ag | Device for adjusting the backrest of seats, in particular of motor vehicle seats |
-
1973
- 1973-11-16 GB GB5336073A patent/GB1478306A/en not_active Expired
-
1974
- 1974-11-14 BE BE150484A patent/BE822174A/en unknown
- 1974-11-15 FR FR7437655A patent/FR2288245A1/en active Granted
- 1974-11-15 DE DE19742454190 patent/DE2454190A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
BE822174A (en) | 1975-03-03 |
DE2454190A1 (en) | 1975-05-22 |
FR2288245B1 (en) | 1978-08-11 |
FR2288245A1 (en) | 1976-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |