ES2017859A6 - Method and device for creating low pressures in a closed container - Google Patents
Method and device for creating low pressures in a closed containerInfo
- Publication number
- ES2017859A6 ES2017859A6 ES8903997A ES8903997A ES2017859A6 ES 2017859 A6 ES2017859 A6 ES 2017859A6 ES 8903997 A ES8903997 A ES 8903997A ES 8903997 A ES8903997 A ES 8903997A ES 2017859 A6 ES2017859 A6 ES 2017859A6
- Authority
- ES
- Spain
- Prior art keywords
- container
- chamber
- medium
- low pressures
- closed container
- 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 - Fee Related
Links
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
Method and device for creating low pressures in a closed container 1 on introducing a pressurized medium into an elastically deformable chamber 8 constructed in the container 1 and then eliminating the excess pressure from said chamber 8. The chamber 8 is made from an elastic material which expands by pressurising the medium introduced inside the container 1, preferably water, and/or extracting air through a valve 5 via the top of the container 1. When a sufficient quantity of the medium in the container 1 has been expelled via the valve 5, the latter is closed resulting in the excess pressure in the chamber 8 being eliminated for example via an inlet 6 in the wall which is connected to the apparatus which provides the aforesaid pressurised medium. Application to the transmission of power and handling of materials.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8903997A ES2017859A6 (en) | 1989-11-23 | 1989-11-23 | Method and device for creating low pressures in a closed container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8903997A ES2017859A6 (en) | 1989-11-23 | 1989-11-23 | Method and device for creating low pressures in a closed container |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2017859A6 true ES2017859A6 (en) | 1991-03-01 |
Family
ID=8265031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8903997A Expired - Fee Related ES2017859A6 (en) | 1989-11-23 | 1989-11-23 | Method and device for creating low pressures in a closed container |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2017859A6 (en) |
-
1989
- 1989-11-23 ES ES8903997A patent/ES2017859A6/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0355943A3 (en) | Container with inflatable vessel for controlling flow of liquid or viscous material | |
ATE187144T1 (en) | LIQUID DISPENSING DEVICE | |
HK1003012A1 (en) | A method and a sampling assembly for taking a representative fluid sample from a pressurised fluid system | |
DE69726828D1 (en) | Method and device for testing a packaging filled with a working fluid and a propellant | |
DK0767006T3 (en) | Powder spraying method and apparatus | |
WO2001013030A3 (en) | Pressure processing a pumpable substance with a flexible membrane | |
ES2017859A6 (en) | Method and device for creating low pressures in a closed container | |
ES8704617A1 (en) | Process and apparatus for cooling a powder by means of a refrigerant fluid. | |
JPS56154949A (en) | Pickle preparation and its device | |
ES8406293A1 (en) | Press drainage | |
JPS5715670A (en) | Continuous projecting device for grinder material by pressure tank | |
NZ324917A (en) | Method for treatment of wood | |
MXPA99001939A (en) | Device for pumping, loading and cartridging of explosive compositions. | |
JPS56152756A (en) | Device for coating of inner surface of piping | |
SE9301505L (en) | Container | |
AU4125097A (en) | Blasting device | |
GB1484763A (en) | Filling device | |
JPS5676739A (en) | Compression securing of elastic substance | |
RU1838600C (en) | Device for determination of coefficient of displacement and phase permeabilities of cores | |
JPS5692369A (en) | Generating method of buoyancy energy applying irregular contraction and repulsive force of gas generated by transferring compressed liquid to gas | |
Carter et al. | Sterilization apparatus and method | |
FI933679A0 (en) | Infuser | |
SE8801917L (en) | KEEPING AND DEVICE CREATING THE REPRESENTATION OF A CLOSED BOAT | |
JPS6423884A (en) | Culture apparatus | |
JPS5644500A (en) | Compression and decompression apparatus using jet pump |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
SA6 | Expiration date (snapshot 920101) |
Free format text: 2009-11-23 |
|
FD1A | Patent lapsed |
Effective date: 19981103 |