IT1017011B - Rubinetto a chiusura bilaterale bilanciata per l intercettazione e la regolazione di erogazione di fluidi - Google Patents

Rubinetto a chiusura bilaterale bilanciata per l intercettazione e la regolazione di erogazione di fluidi

Info

Publication number
IT1017011B
IT1017011B IT2299874A IT2299874A IT1017011B IT 1017011 B IT1017011 B IT 1017011B IT 2299874 A IT2299874 A IT 2299874A IT 2299874 A IT2299874 A IT 2299874A IT 1017011 B IT1017011 B IT 1017011B
Authority
IT
Italy
Prior art keywords
interception
regulation
fluid supply
closing tap
balanced
Prior art date
Application number
IT2299874A
Other languages
English (en)
Original Assignee
Vimercati E
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 Vimercati E filed Critical Vimercati E
Priority to IT2299874A priority Critical patent/IT1017011B/it
Priority to DE19752517787 priority patent/DE2517787A1/de
Priority to CH654475A priority patent/CH597540A5/xx
Priority to JP5977675A priority patent/JPS5129721A/ja
Priority to FR7516556A priority patent/FR2272316A1/fr
Application granted granted Critical
Publication of IT1017011B publication Critical patent/IT1017011B/it
Priority to US05/824,229 priority patent/US4190231A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/243—Packings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
IT2299874A 1974-05-21 1974-05-21 Rubinetto a chiusura bilaterale bilanciata per l intercettazione e la regolazione di erogazione di fluidi IT1017011B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT2299874A IT1017011B (it) 1974-05-21 1974-05-21 Rubinetto a chiusura bilaterale bilanciata per l intercettazione e la regolazione di erogazione di fluidi
DE19752517787 DE2517787A1 (de) 1974-05-21 1975-04-22 Absperrhahn mit zweiseitigem druckausgleich
CH654475A CH597540A5 (it) 1974-05-21 1975-05-20
JP5977675A JPS5129721A (ja) 1974-05-21 1975-05-21 Ryomentekinitsuriatsutajotaidetojirareru ryutaiseigyokotsuku
FR7516556A FR2272316A1 (en) 1974-05-21 1975-05-21 Stop valve with pressure compensation - has cylindrical closure member movable axially into ring seal to close valve
US05/824,229 US4190231A (en) 1974-05-21 1977-08-12 Bilaterally balanced fluid control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2299874A IT1017011B (it) 1974-05-21 1974-05-21 Rubinetto a chiusura bilaterale bilanciata per l intercettazione e la regolazione di erogazione di fluidi

Publications (1)

Publication Number Publication Date
IT1017011B true IT1017011B (it) 1977-07-20

Family

ID=11202695

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2299874A IT1017011B (it) 1974-05-21 1974-05-21 Rubinetto a chiusura bilaterale bilanciata per l intercettazione e la regolazione di erogazione di fluidi

Country Status (5)

Country Link
JP (1) JPS5129721A (it)
CH (1) CH597540A5 (it)
DE (1) DE2517787A1 (it)
FR (1) FR2272316A1 (it)
IT (1) IT1017011B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190231A (en) * 1974-05-21 1980-02-26 Ettore Vimercati Bilaterally balanced fluid control valve
JPS5824687B2 (ja) * 1977-03-26 1983-05-23 株式会社日立製作所 排出ガス中の残存一酸化炭素低減方法および装置
IT1201101B (it) * 1983-08-12 1989-01-27 Eimtessile Fabbrica Italiana M Arpino ad asta unica per macchine d'armatura jacquard con esso realizzata
IT210212Z2 (it) * 1987-04-17 1988-12-06 Acraf Erogatore per creme vaginali.
IT215591Z2 (it) * 1989-02-10 1990-10-12 Acraf Dispositivo erogatore monodose e monouso per creme vaginali.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115895B2 (it) * 1972-08-02 1976-05-20

Also Published As

Publication number Publication date
DE2517787A1 (de) 1975-12-04
CH597540A5 (it) 1978-04-14
FR2272316B3 (it) 1978-12-29
JPS5129721A (ja) 1976-03-13
FR2272316A1 (en) 1975-12-19

Similar Documents

Publication Publication Date Title
IT1003102B (it) Apparecchiatura per regolare il flusso di gas in una tubazione
IT1041382B (it) Regolatore di portata di fluidi
IT1007021B (it) Valvola di controllo per fluidi
IT1090427B (it) Perfezionamento nelle valvole per il controllo del flusso di fluidi
IT1107735B (it) Valvola di regolazione del flusso
IT971932B (it) Valvola per fluidi
FR2283481A1 (fr) Soupape de regulation de debit
IT953328B (it) Valvola per il controllo di fluidi
IT1043399B (it) Valvola seepica deh fluidi
IT954460B (it) Valvola per la regolazione di flussi di fluidi sotto pressione
BE782642A (fr) Regulateur fluidique
IT969623B (it) Valvola per il controllo di un flusso
IT1055635B (it) Valvola a farfalla per condutture di fluidi
IT1053318B (it) Perfezionamento nelle valvole per il controllo di fluidi
IT1017011B (it) Rubinetto a chiusura bilaterale bilanciata per l intercettazione e la regolazione di erogazione di fluidi
IT1052255B (it) Valvola di regolazione della pressione
IT1034680B (it) Valvola per fluidi aggresivi
IT1086369B (it) Dispositivo per regolare il flusso di fluidi in tubazioni
IT1107216B (it) Perfezionamento nelle valvole regolatrici del flusso di fluidi
IT1032588B (it) Valvola di regolazione per fluidi
IT1052919B (it) Perfezionamento nelle valvole di controllo di flusso di fluidi
IT971772B (it) Perfezionamenti a meccanismi di distribuzione di fluidi
CH525420A (it) Valvola di intercettazione e/o regolazione per fluidi
IT975877B (it) Valvola per condutture di fluidi
GB1542701A (en) Fluid regulator valves