GB174446A - Improvements in tip-up seats - Google Patents
Improvements in tip-up seatsInfo
- Publication number
- GB174446A GB174446A GB3045720A GB3045720A GB174446A GB 174446 A GB174446 A GB 174446A GB 3045720 A GB3045720 A GB 3045720A GB 3045720 A GB3045720 A GB 3045720A GB 174446 A GB174446 A GB 174446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- seats
- seat
- pivots
- slots
- ride
- 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
- 230000005484 gravity Effects 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000000717 retained 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
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/56—Parts or details of tipping-up chairs, e.g. of theatre chairs
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
Abstract
174,446. Firman, B., and Nicholls, E. Oct. 28, 1920. Folding seats. The pivots A of tipup seats for use in theatres &c. are fixed in the standards F and work in inclined slots B formed in brackets C carried by the undersides of the seats. The slots are so disposed that when a seat is in use the pivots A ride to the rear ends of the slots B and when the seat is turned up the pivots ride to the forward ends of the slots, the seat being retained by gravity in either extreme position. The action may be assisted by springs G. In a modification, the pivots turn with the seat and are mounted loosely in the standards F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3045720A GB174446A (en) | 1920-10-28 | 1920-10-28 | Improvements in tip-up seats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3045720A GB174446A (en) | 1920-10-28 | 1920-10-28 | Improvements in tip-up seats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB174446A true GB174446A (en) | 1922-01-30 |
Family
ID=10307993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3045720A Expired GB174446A (en) | 1920-10-28 | 1920-10-28 | Improvements in tip-up seats |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB174446A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3982785A (en) * | 1974-07-29 | 1976-09-28 | Center For Design Research And Development | Chair |
-
1920
- 1920-10-28 GB GB3045720A patent/GB174446A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3982785A (en) * | 1974-07-29 | 1976-09-28 | Center For Design Research And Development | Chair |
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