FR2475725A1 - Manometre, utilisable notamment dans la mise en oeuvre d'engrais liquides - Google Patents

Manometre, utilisable notamment dans la mise en oeuvre d'engrais liquides Download PDF

Info

Publication number
FR2475725A1
FR2475725A1 FR8003118A FR8003118A FR2475725A1 FR 2475725 A1 FR2475725 A1 FR 2475725A1 FR 8003118 A FR8003118 A FR 8003118A FR 8003118 A FR8003118 A FR 8003118A FR 2475725 A1 FR2475725 A1 FR 2475725A1
Authority
FR
France
Prior art keywords
ammonia
liq
manometer
nickel plated
manure
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.)
Granted
Application number
FR8003118A
Other languages
English (en)
French (fr)
Other versions
FR2475725B3 (show.php
Inventor
Kurt Neubeck
Kurt Klein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WIEGAND ARMATUREN MANOMETERFAB
Original Assignee
WIEGAND ARMATUREN MANOMETERFAB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WIEGAND ARMATUREN MANOMETERFAB filed Critical WIEGAND ARMATUREN MANOMETERFAB
Priority to FR8003118A priority Critical patent/FR2475725A1/fr
Publication of FR2475725A1 publication Critical patent/FR2475725A1/fr
Application granted granted Critical
Publication of FR2475725B3 publication Critical patent/FR2475725B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0627—Protection against aggressive medium in general
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/02—Special arrangements for delivering the liquid directly into the soil
    • A01C23/023—Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers
    • A01C23/024—Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers for ammonia
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges
    • G01L7/041—Construction or mounting of deformable tubes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Fertilizers (AREA)
FR8003118A 1980-02-13 1980-02-13 Manometre, utilisable notamment dans la mise en oeuvre d'engrais liquides Granted FR2475725A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8003118A FR2475725A1 (fr) 1980-02-13 1980-02-13 Manometre, utilisable notamment dans la mise en oeuvre d'engrais liquides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8003118A FR2475725A1 (fr) 1980-02-13 1980-02-13 Manometre, utilisable notamment dans la mise en oeuvre d'engrais liquides

Publications (2)

Publication Number Publication Date
FR2475725A1 true FR2475725A1 (fr) 1981-08-14
FR2475725B3 FR2475725B3 (show.php) 1982-11-19

Family

ID=9238527

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8003118A Granted FR2475725A1 (fr) 1980-02-13 1980-02-13 Manometre, utilisable notamment dans la mise en oeuvre d'engrais liquides

Country Status (1)

Country Link
FR (1) FR2475725A1 (show.php)

Also Published As

Publication number Publication date
FR2475725B3 (show.php) 1982-11-19

Similar Documents

Publication Publication Date Title
FR2475725A1 (fr) Manometre, utilisable notamment dans la mise en oeuvre d'engrais liquides
FR2562710A1 (fr) Procede pour eliminer les depots formes dans un generateur de vapeur de reacteur nucleaire a eau pressurisee
Coufourier et al. Iron-catalyzed chemoselective hydride transfer reactions
EP1978616A1 (fr) Traversée de paroi et son procédé de fabrication
JPH0741993Y2 (ja) 金属管穿孔部の防食スリーブ
Wohl et al. Holocene paleomeanders along the Sejm river, Russia
FR2408564A1 (fr) Procede de preparation de cyclopentene
CH492798A (fr) Procédé de métallisation de la surface d'une pièce d'horlogerie
FR2698288A1 (fr) Procédé d'alimentation gazeuse notamment en diborane et silane.
FR2553825A1 (fr) Procede pour reduire l'usure des pots d'echappement de vehicules automobiles et pots d'echappement perfectionnes ainsi realises
Abecassis In-situ follow up of gold nano-particles nucleation-growth; Suivi in situ de la nucleation-croissance de nanoparticules d'or
Schnetger et al. The significance of radionuclides and trace elements in a back barrier tidal area: Results from the German Wadden
Vetter et al. Fatigue in thick-walled piping in soft-martensitic and semi-austenitic chromium-nickel steels resulting from pulsating internal pressure. Zur Ermuedung dickwandiger Rohre aus weichmartensitischen und halbaustenitischen Chrom-Nickel-Staehlen durch schwellenden Innendruck
Koechlin et al. A New Method of Magnetic Pumping for Plasma Heating; Nouvelle Methode de Pompage Magnetique pour le Chauffage des Plasmas
Sago et al. Study on flow induced vibration evaluation for a large scale JSFR piping.(3) Pressure fluctuation characteristics in 1/3 scale hot-leg piping experiments under deflected inflow conditions due to UIS structures
Ah et al. Assessment of analysis model for longer-term effects of SWR in LMR
GB189722961A (en) Improved Processes for Coating Aluminium or other Metals with Silver or other Metals.
CHO et al. A Modified Reeburgh Interstitial Water Sampler
BE510530A (show.php)
Ogawa et al. Fundamental study on repairing technique for cracked or damaged parts of structures by cold gas dynamic spray technique
Schiefler Filho et al. Applicability of the HVCW thermal spraying process for the deposition of metals as protective coatings against corrosion
Jung et al. Flow rate and uncertainty calculation theory for transit time ultrasonic flowmeter
Swan et al. Using internal vibration transducers to improve fault detection on aeroderivative gas generators
Kim Flow accelerated corrosion of carbon steel piping in nuclear power plants
Ulanovskii et al. Corrosion of Metals in the Ocean at Different Depths