GB191305162A - Improvements in or relating to Ventilators. - Google Patents
Improvements in or relating to Ventilators.Info
- Publication number
- GB191305162A GB191305162A GB191305162DA GB191305162A GB 191305162 A GB191305162 A GB 191305162A GB 191305162D A GB191305162D A GB 191305162DA GB 191305162 A GB191305162 A GB 191305162A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- tops
- inlet
- tubes
- tube
- 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
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
- B61D27/009—Means for ventilating only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Flow Control Members (AREA)
Abstract
5162. Forrester, C. J. March 1. [Cognate Application, 18,788/13.] Ventilating-shaft tops.-Two or more ventilators or shaft-tops, of the kind in which the shaft has a bent end surrounded by a larger tube through which air passes to induce up-draught, are.provided with a common inlet to the surrounding tubes into which wind may be directed or to which air maybe supplied by a fan or the like. As shown in Fig. 1, the shaft tops b are surrounded by tubes a having a common inlet d. When mounted on a vehicle or ship, a short tube e with flared ends f and a disk valve h sliding on a spindle g, as described in Specification 25,429/12, may supply air to the inlet d when the vehicle &c. is moving. An adjustable or wind-directed cowl may alternatively be provided on the inlet d. Air may be supplied to the inlet d by a fan or the like, and when the shaft-tops are widely separated, pipes may connect the common inlet with the tubes a. Two or more shaft-tops may be enclosed by one tube, and filling-pieces may be provided or the tube may be so shaped that there is only a small space round the end of each shaft. Two or more shafts may unite and have a common bent end. When ventilating cotton or like mills, the tubes a may be led to boxes for collecting the " fly " or the like.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191305162T | 1913-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191305162A true GB191305162A (en) | 1913-11-13 |
Family
ID=32577906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191305162D Expired GB191305162A (en) | 1913-03-01 | 1913-03-01 | Improvements in or relating to Ventilators. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191305162A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020042691A1 (en) | 2018-08-30 | 2020-03-05 | 华为技术有限公司 | Silicon-based composite negative electrode material, preparation method therefor, and energy storage device |
-
1913
- 1913-03-01 GB GB191305162D patent/GB191305162A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020042691A1 (en) | 2018-08-30 | 2020-03-05 | 华为技术有限公司 | Silicon-based composite negative electrode material, preparation method therefor, and energy storage device |
| EP4235865A2 (en) | 2018-08-30 | 2023-08-30 | Huawei Technologies Co., Ltd. | Silicon-based composite negative electrode material, preparation method therefor, and energy storage device |
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