IT992575B - Dispositivo per rimuovere gas da una apparecchiatura a cilindro e pistone - Google Patents

Dispositivo per rimuovere gas da una apparecchiatura a cilindro e pistone

Info

Publication number
IT992575B
IT992575B IT7325565A IT2556573A IT992575B IT 992575 B IT992575 B IT 992575B IT 7325565 A IT7325565 A IT 7325565A IT 2556573 A IT2556573 A IT 2556573A IT 992575 B IT992575 B IT 992575B
Authority
IT
Italy
Prior art keywords
cylinder
removing gas
piston equipment
piston
equipment
Prior art date
Application number
IT7325565A
Other languages
English (en)
Italian (it)
Original Assignee
Alfa Laval Ab
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 Alfa Laval Ab filed Critical Alfa Laval Ab
Application granted granted Critical
Publication of IT992575B publication Critical patent/IT992575B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/26—Methods or devices for controlling the quantity of the material fed or filled
    • B65B3/30—Methods or devices for controlling the quantity of the material fed or filled by volumetric measurement
    • B65B3/32—Methods or devices for controlling the quantity of the material fed or filled by volumetric measurement by pistons co-operating with measuring chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/044—Removal or measurement of undissolved gas, e.g. de-aeration, venting or bleeding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/04—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the free-piston type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Reciprocating Pumps (AREA)
IT7325565A 1972-06-19 1973-06-19 Dispositivo per rimuovere gas da una apparecchiatura a cilindro e pistone IT992575B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7208043A SE373206B (xx) 1972-06-19 1972-06-19

Publications (1)

Publication Number Publication Date
IT992575B true IT992575B (it) 1975-09-30

Family

ID=20272990

Family Applications (2)

Application Number Title Priority Date Filing Date
IT7325565A IT992575B (it) 1972-06-19 1973-06-19 Dispositivo per rimuovere gas da una apparecchiatura a cilindro e pistone
IT25570/73A IT989285B (it) 1972-06-19 1973-06-19 Apparecchiatura a cilindro e pistone per la misura di liquidi

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT25570/73A IT989285B (it) 1972-06-19 1973-06-19 Apparecchiatura a cilindro e pistone per la misura di liquidi

Country Status (10)

Country Link
US (1) US3892166A (xx)
JP (1) JPS4957862A (xx)
AU (1) AU454014B2 (xx)
CA (1) CA983315A (xx)
DE (1) DE2331161A1 (xx)
FR (1) FR2190225A5 (xx)
GB (1) GB1402475A (xx)
IT (2) IT992575B (xx)
NL (1) NL7307950A (xx)
SE (1) SE373206B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1166916A (en) * 1979-09-04 1984-05-08 Gordon E. Smith Metering device for biological fluids
US4432556A (en) * 1983-06-01 1984-02-21 The United States Of America As Represented By The Secretary Of The Navy Piston sealing arrangement for a cryogenic refrigerator
US4716732A (en) * 1985-05-10 1988-01-05 Navistar International Transportation Corp. Vehicle hydraulic actuating system
US4726571A (en) * 1986-03-17 1988-02-23 Lear Siegler, Inc. Height control valve with spring return actuator
FR2610717B1 (fr) * 1987-02-11 1993-07-30 Lesieur Cotelle Doseur volumetrique electromagnetique
US5724080A (en) * 1993-12-20 1998-03-03 Canon Kabushiki Kaisha Non-sticking pump for use in recovery of ink jet recording apparatus
DE102004022722A1 (de) * 2004-05-07 2005-11-24 Dr.Ing.H.C. F. Porsche Ag Hydraulischer Getriebeaktuator
CN101970879B (zh) * 2008-10-29 2013-08-07 松下电器产业株式会社 密闭型压缩机
JP5753983B2 (ja) * 2009-10-27 2015-07-22 パナソニックＩｐマネジメント株式会社 密閉型圧縮機
US10889480B2 (en) * 2018-10-24 2021-01-12 Haier Us Appliance Solutions, Inc. Precise fill dispensing system for an appliance

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899248A (en) * 1959-08-11 Hydraulic pump
US352633A (en) * 1886-11-16 Reoipkooating engine
US1294061A (en) * 1918-01-30 1919-02-11 Frank Robertson Dexter Automatic blow-off device.
US2616522A (en) * 1948-04-27 1952-11-04 Philips Lab Inc Lubricating means for reciprocatory member in a high-pressure chamber and blowoff means therefor
US2711157A (en) * 1953-05-13 1955-06-21 Halward Folke Piston lock for use in die casting and molding machines
US2902007A (en) * 1957-05-31 1959-09-01 Allis Chalmers Mfg Co Cylinder piston assembly with pressure relieving means
US3004524A (en) * 1960-07-20 1961-10-17 Austin Hydraulic cylinder and piston arrangement

Also Published As

Publication number Publication date
US3892166A (en) 1975-07-01
CA983315A (en) 1976-02-10
AU454014B2 (en) 1974-10-17
NL7307950A (xx) 1973-12-21
SE373206B (xx) 1975-01-27
GB1402475A (en) 1975-08-06
IT989285B (it) 1975-05-20
DE2331161A1 (de) 1974-01-17
FR2190225A5 (xx) 1974-01-25
JPS4957862A (xx) 1974-06-05
AU5587273A (en) 1974-10-17

Similar Documents

Publication Publication Date Title
IT999015B (it) Cilindro di pressione
IT996392B (it) Apparecchio di combustione per una turbina a gas
CA984669A (en) Piston and cylinder apparatus with cleaning arrangement
IT1003226B (it) Apparato di erogazione a bassa pressione
IT941796B (it) Apparecchio e metodo di essicca zione a gas
IT981123B (it) Cilindro di pressione
IT992575B (it) Dispositivo per rimuovere gas da una apparecchiatura a cilindro e pistone
IT998765B (it) Dispositivo per determinare la posizione del pistone di un cilindro a funzionamento idraulico oppure pneumatico
CH545411A (de) Einrichtung zum Ausbau und Einbau eines hin- und herbewegbaren Kolbens
MY7900198A (en) Piston and cylinder device
IT1072582B (it) Pistone per alte pressioni
IT1015589B (it) Cilindro adatto ad esercitare una pressione uniformemente ripartita
IT1034986B (it) Procedimento e dispositivo per la disposizione di prodottiparziali provenienti da una rotativa da stampa
IT1006634B (it) Dispositivo di controllo per un motore a piu cilindri e pistoni
SE397126B (sv) For tryckfluidumcylindrar avsedd kolv
IT958445B (it) Disposizione di sostegno per l impiego con dispositivi a stantuffo e cilindro
IT988218B (it) Apparato per operare una indica zione di pressione o simile
GB1405620A (en) Piston and cylinder apparatus
IT986319B (it) Apparecchio ruotante a pistone assiale
CH506006A (de) Vorrichtung zum Abdichten eines hydrostatisch gelagerten Kolbens gegen die Wand eines beidseitig geschlossenen Zylinders
IT976298B (it) Guarnizione di tenuta per dispositi vi a pistone e cilindro
IT994803B (it) Cilindro ad esempio per dispositivo di compressione
SE388395B (sv) Fluidumtryckmanovrerad kolv-cylinderenhet
BE798266A (fr) Cylindre pneumatique
IT980307B (it) Apparato e metodo per il riempi mento di bombole per gas