Mar 20 16:16
1 mo ago
16 viewers *
Spanish term
por obturación directo/indirecto
Spanish to English
Tech/Engineering
Engineering (general)
Metrology
I'd be grateful if anyone could tell me the translation for 'por obturación directo/indirecto' when talking about pneumatic comparators please. Here's the context:
Proposed translations
(English)
2 | direct/indirect sealing/plugging | liz askew |
Proposed translations
1 hr
Selected
direct/indirect sealing/plugging
https://www.spmkcalibrator.com/pneumatic_pressure_comparator...
Media: Air. Accessories: sealing component (10pcs), plug (2pcs);. Features: Pneumatic ultra high pressure pump, handheld pressure comparator. 1.The Handheld ...
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Note added at 1 godz. (2024-03-20 17:41:11 GMT)
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also found
shut-off valve
With uniquely designed air capacitor and shut-off valve, the pneumatic pressure comparator acts more stably in calibration of micro pressure gauges. 2. Fine ...
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Note added at 1 godz. (2024-03-20 17:49:06 GMT)
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but why is the adjective masculine?
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Note added at 1 godz. (2024-03-20 17:55:51 GMT)
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https://etwinternational.com/3-1-pneumatic-comparator-71142....
HS701 pneumatic comparator from Huaxin is designed to generate vacuum and pressures for testing, adjusting and calibrating mechanical and digital pressure measuring instruments by means of comparative measurements. It combines the functions of three pressure pumps and minimizes the number of equipment carried for on-site calibration.
Features
1. With uniquely designed air capacitor and shut-off valve, the pneumatic pressure comparator acts more stably in calibration of micro pressure gauges.
2. Fine adjustment valve that reaches an accuracy of 0.01mbar (1Pa) allows it to calibrate -0.25~0.25bar pressure gauges.
3. Two pressure outputs of the pneumatic comparator come with standard M20x1.5 connectors that ensure quick connection and disconnection of gauge under test without need of wrench.
4. Designed in compact and beautiful housing, the pneumatic comparison test pump is easy to operate, portable and stable in pressure rising.
5. Fabricated from superior alloy in special process, it provides remarkable robustness.
6. The pneumatic comparator applies circulating air circuit design and comes equipped with a built-in impurities precipitation system that leads to easy maintenance.
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Note added at 1 godz. (2024-03-20 17:56:51 GMT)
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1. Hand pump
Uplift the hand pump and press it down repeatedly to generate vacuum and pressure.
2. Lead screw
Increase pressure by turning the lead screw clockwise, decrease pressure by turning the lead screw anti-clockwise.
3. Reverse valve (positive/vacuum)
Press the button to switch between positive pressure and vacuum. (Push for positive pressure calibration and pull for vacuum).
4. Relieve valve
Have to turn clockwise to close the valve before pressure generation, and slowly turn it anti-clockwise to release system pressure.
5. F-adjust valve
The valve is equipped for precise adjustment of pressures. Turn clockwise to increase pressure and anti-clockwise to decrease.
6. Plug
Screw it up when not in use. It prevents dust and other matters entering the port.
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Note added at 1 godz. (2024-03-20 17:57:22 GMT)
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7. Pressure Port (Output)
There are two pressure output ports: one is designed for reference measuring instruments and another for gauge under test.
8. Air capacitor
The container of air
9. Shut-off valve
Open the valve when calibrating small range gauge (-0.25~0.25bar)
What's Included in the Package
Media: Air. Accessories: sealing component (10pcs), plug (2pcs);. Features: Pneumatic ultra high pressure pump, handheld pressure comparator. 1.The Handheld ...
--------------------------------------------------
Note added at 1 godz. (2024-03-20 17:41:11 GMT)
--------------------------------------------------
also found
shut-off valve
With uniquely designed air capacitor and shut-off valve, the pneumatic pressure comparator acts more stably in calibration of micro pressure gauges. 2. Fine ...
--------------------------------------------------
Note added at 1 godz. (2024-03-20 17:49:06 GMT)
--------------------------------------------------
but why is the adjective masculine?
--------------------------------------------------
Note added at 1 godz. (2024-03-20 17:55:51 GMT)
--------------------------------------------------
https://etwinternational.com/3-1-pneumatic-comparator-71142....
HS701 pneumatic comparator from Huaxin is designed to generate vacuum and pressures for testing, adjusting and calibrating mechanical and digital pressure measuring instruments by means of comparative measurements. It combines the functions of three pressure pumps and minimizes the number of equipment carried for on-site calibration.
Features
1. With uniquely designed air capacitor and shut-off valve, the pneumatic pressure comparator acts more stably in calibration of micro pressure gauges.
2. Fine adjustment valve that reaches an accuracy of 0.01mbar (1Pa) allows it to calibrate -0.25~0.25bar pressure gauges.
3. Two pressure outputs of the pneumatic comparator come with standard M20x1.5 connectors that ensure quick connection and disconnection of gauge under test without need of wrench.
4. Designed in compact and beautiful housing, the pneumatic comparison test pump is easy to operate, portable and stable in pressure rising.
5. Fabricated from superior alloy in special process, it provides remarkable robustness.
6. The pneumatic comparator applies circulating air circuit design and comes equipped with a built-in impurities precipitation system that leads to easy maintenance.
--------------------------------------------------
Note added at 1 godz. (2024-03-20 17:56:51 GMT)
--------------------------------------------------
1. Hand pump
Uplift the hand pump and press it down repeatedly to generate vacuum and pressure.
2. Lead screw
Increase pressure by turning the lead screw clockwise, decrease pressure by turning the lead screw anti-clockwise.
3. Reverse valve (positive/vacuum)
Press the button to switch between positive pressure and vacuum. (Push for positive pressure calibration and pull for vacuum).
4. Relieve valve
Have to turn clockwise to close the valve before pressure generation, and slowly turn it anti-clockwise to release system pressure.
5. F-adjust valve
The valve is equipped for precise adjustment of pressures. Turn clockwise to increase pressure and anti-clockwise to decrease.
6. Plug
Screw it up when not in use. It prevents dust and other matters entering the port.
--------------------------------------------------
Note added at 1 godz. (2024-03-20 17:57:22 GMT)
--------------------------------------------------
7. Pressure Port (Output)
There are two pressure output ports: one is designed for reference measuring instruments and another for gauge under test.
8. Air capacitor
The container of air
9. Shut-off valve
Open the valve when calibrating small range gauge (-0.25~0.25bar)
What's Included in the Package
Note from asker:
Many thanks again Liz. I think I may have to go with 'sealing', unless any expert on pneumatic comparators comes up with a better term. |
Hi Liz, I'm going to have to park this one for the moment and come back to it. I'm undecided between your suggestions and the ones Robert made above. Huge thanks again. |
4 KudoZ points awarded for this answer.
Comment: "Thanks Liz. I'm still a bit undecided on this one, but am very grateful for your suggestion. "
Discussion
Flow (or) velocity type pneumatic comparator
Back pressure type pneumatic comparator
Differential pneumatic comparato
after reading these lecture notes which refer to adjusting the flow of air through a tapered glass tube.
https://lecturenotes.net/uploads/lesson_files/08e6ddb7f7f062...
Thanks once again for all your suggestions.
Robert, how do I award you points?
Have you looked at pneumatic comparators (or Solex air gauges) as described in English texts?
"Pneumatic Comparator Types
These comparators are normally available in three types which are discussed below.
Flow/Velocity type Pneumatic Comparator.
Back Pressure type Pneumatic Comparator.
Differential type Pneumatic Comparator."
https://www.elprocus.com/pneumatic-comparator/
"Types of pneumatic comparator
Basically, the pneumatic comparators are classified into three types.
Flow (or) velocity type pneumatic comparator
Back pressure type pneumatic comparator
Differential pneumatic comparator"
https://www.engineeringtribe.com/pneumatic-comparator/
Question remains as to which ones are which.
If I had to hazard a guess I'd say:
por estrangulación = flow type
por obturación directo = back pressure type
por obturación indirecto = differential type
Thanks for the link Phil, I consulted this website too.
I translated it (tentatively) as 'throttle' - I suppose like the throttle in a car engine. I think it's right according to the websites I've seen.
http://www.engineeringtribe.com/pneumatic-comparator/
Have you considered 'obturation'? It means obstruction, but I'm not sure if that's the right word either.
How have you translated 'estrangulación'?