PL424748A1 - Lock with pneumatic diaphragm for the vacuum railway system - Google Patents
Lock with pneumatic diaphragm for the vacuum railway systemInfo
- Publication number
- PL424748A1 PL424748A1 PL424748A PL42474818A PL424748A1 PL 424748 A1 PL424748 A1 PL 424748A1 PL 424748 A PL424748 A PL 424748A PL 42474818 A PL42474818 A PL 42474818A PL 424748 A1 PL424748 A1 PL 424748A1
- Authority
- PL
- Poland
- Prior art keywords
- lock
- pneumatic diaphragm
- railway system
- vacuum
- vacuum railway
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/103—Dams, e.g. for ventilation
- E21F17/107—Dams, e.g. for ventilation inflatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
- B61B13/10—Tunnel systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K13/00—Other auxiliaries or accessories for railways
Abstract
Przedmiotem wynalazku jest śluza z kryzą pneumatyczną, charakteryzująca się tym, że wewnątrz tunelu (1) znajduje się komora kryzy (5), wraz z nieaktywnym elementem rozprężnym (4) wykonanym z materiału elastycznego, składającego się z zewnętrznego torusa i wewnętrznej membrany, która aktywowana jest sprężonym powietrzem wytwarzanym przez kompresory (10) umieszczone w obudowie (5).The subject of the invention is a sluice with a pneumatic orifice, characterized by the fact that inside the tunnel (1) there is an orifice chamber (5), together with an inactive expansion element (4) made of flexible material, consisting of an outer torus and an inner membrane, which is activated is compressed air produced by compressors (10) housed in a housing (5).
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL424748A PL243241B1 (en) | 2018-03-02 | 2018-03-02 | Lock with pneumatic diaphragm for the vacuum railway system |
CN201980029818.7A CN112074651A (en) | 2018-03-02 | 2019-03-01 | Airlock with air holes for vacuum train system |
US16/977,050 US20210040851A1 (en) | 2018-03-02 | 2019-03-01 | Airlock with a pneumatic orifice for the vacuum train system |
PCT/IB2019/051667 WO2019167014A1 (en) | 2018-03-02 | 2019-03-01 | Airlock with a pneumatic orifice for the vacuum train system |
EP19718853.5A EP3759316A1 (en) | 2018-03-02 | 2019-03-01 | Airlock with a pneumatic orifice for the vacuum train system |
RU2020131362A RU2776365C2 (en) | 2018-03-02 | 2019-03-01 | Airlock with pneumatic diaphragm for vacuum railway system |
CA3092461A CA3092461A1 (en) | 2018-03-02 | 2019-03-01 | Airlock with a pneumatic orifice for the vacuum train system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL424748A PL243241B1 (en) | 2018-03-02 | 2018-03-02 | Lock with pneumatic diaphragm for the vacuum railway system |
Publications (2)
Publication Number | Publication Date |
---|---|
PL424748A1 true PL424748A1 (en) | 2019-09-09 |
PL243241B1 PL243241B1 (en) | 2023-07-24 |
Family
ID=66240174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL424748A PL243241B1 (en) | 2018-03-02 | 2018-03-02 | Lock with pneumatic diaphragm for the vacuum railway system |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210040851A1 (en) |
EP (1) | EP3759316A1 (en) |
CN (1) | CN112074651A (en) |
CA (1) | CA3092461A1 (en) |
PL (1) | PL243241B1 (en) |
WO (1) | WO2019167014A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11319098B2 (en) * | 2017-03-31 | 2022-05-03 | The Boeing Company | Vacuum volume reduction system and method with fluid fill assembly for a vacuum tube vehicle station |
DE102020007531A1 (en) | 2020-12-09 | 2022-06-09 | Vat Holding Ag | Vacuum valve for a vacuum transport system |
CN114471347B (en) * | 2022-01-29 | 2023-07-18 | 浙江汉信科技有限公司 | Mixing equipment and blanking device thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3999487A (en) * | 1975-04-14 | 1976-12-28 | Valverde Rene L | Pneumatic transportation system |
CN101054087A (en) * | 2007-05-16 | 2007-10-17 | 西南交通大学 | Assembling corridor for vacuum pipe traffic |
WO2016126507A1 (en) * | 2015-02-08 | 2016-08-11 | Hyperloop Technologies, Inc. | Gate valves and airlocks for a transportation system |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB787680A (en) * | 1955-06-13 | 1957-12-11 | Elliot Equipment Ltd | Improvements in or relating to seals for coalmine roadways, tunnels or the like |
ZA737327B (en) * | 1972-09-22 | 1974-10-30 | Nylex Corp Ltd | Improvements in or relating to mine brattices |
US4023372A (en) * | 1975-04-17 | 1977-05-17 | Oberjuerge Rubber Company | Means to seal-off portions of underground mines and the like |
WO2000019063A1 (en) * | 1998-09-25 | 2000-04-06 | Thames Water Utilities Limited | Apparatus for closing off an underground passage |
JP2004044625A (en) * | 2002-07-09 | 2004-02-12 | Tanaka Giken Kk | Gas shutoff tool |
DE10236726A1 (en) * | 2002-08-02 | 2004-02-19 | Becker, Heike | System for emergency closure of openings and ducts has inflatable sections stored in a compact folded state under protective covers and operating singly or in conjunction with similar units |
AU2005333509B2 (en) * | 2005-06-21 | 2009-12-10 | M2P Engineering Pty Ltd | Tunnel barrier |
CN1966938A (en) * | 2005-11-18 | 2007-05-23 | 西安新竹防灾救生设备有限公司 | Emergency-sheltering rescue apparatus |
GB2485800A (en) * | 2010-11-24 | 2012-05-30 | Martyn James Smith | Device for blocking-off part of the interior of a pipe |
CN202055865U (en) * | 2011-05-30 | 2011-11-30 | 湖南科技大学 | Safety air bag automatic plugging device of mine anti-explosion well cover |
US9341300B2 (en) * | 2012-04-27 | 2016-05-17 | Michael Hacikyan | Inflatable purge dam apparatus |
CN102678175B (en) * | 2012-05-29 | 2015-05-06 | 淮南久辉工贸有限责任公司 | Mining flexible inflatable air bag |
GB201410252D0 (en) * | 2014-06-10 | 2014-07-23 | Secr Defence | A tunnel plug |
-
2018
- 2018-03-02 PL PL424748A patent/PL243241B1/en unknown
-
2019
- 2019-03-01 CA CA3092461A patent/CA3092461A1/en active Pending
- 2019-03-01 CN CN201980029818.7A patent/CN112074651A/en active Pending
- 2019-03-01 US US16/977,050 patent/US20210040851A1/en not_active Abandoned
- 2019-03-01 EP EP19718853.5A patent/EP3759316A1/en active Pending
- 2019-03-01 WO PCT/IB2019/051667 patent/WO2019167014A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3999487A (en) * | 1975-04-14 | 1976-12-28 | Valverde Rene L | Pneumatic transportation system |
CN101054087A (en) * | 2007-05-16 | 2007-10-17 | 西南交通大学 | Assembling corridor for vacuum pipe traffic |
WO2016126507A1 (en) * | 2015-02-08 | 2016-08-11 | Hyperloop Technologies, Inc. | Gate valves and airlocks for a transportation system |
Also Published As
Publication number | Publication date |
---|---|
PL243241B1 (en) | 2023-07-24 |
RU2020131362A (en) | 2022-04-04 |
CN112074651A (en) | 2020-12-11 |
US20210040851A1 (en) | 2021-02-11 |
WO2019167014A1 (en) | 2019-09-06 |
RU2020131362A3 (en) | 2022-04-04 |
EP3759316A1 (en) | 2021-01-06 |
CA3092461A1 (en) | 2019-09-06 |
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