IT7921055A0 - Sede elastica per un dispositivo di intercettazione, specie per valvole a cassetto e rubinetti per fluidi di riscaldamento. - Google Patents

Sede elastica per un dispositivo di intercettazione, specie per valvole a cassetto e rubinetti per fluidi di riscaldamento.

Info

Publication number
IT7921055A0
IT7921055A0 IT7921055A IT2105579A IT7921055A0 IT 7921055 A0 IT7921055 A0 IT 7921055A0 IT 7921055 A IT7921055 A IT 7921055A IT 2105579 A IT2105579 A IT 2105579A IT 7921055 A0 IT7921055 A0 IT 7921055A0
Authority
IT
Italy
Prior art keywords
taps
shut
specifically
slide valves
elastic seat
Prior art date
Application number
IT7921055A
Other languages
English (en)
Other versions
IT1112421B (it
Original Assignee
Wolf Woco & Co Franz J
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 Wolf Woco & Co Franz J filed Critical Wolf Woco & Co Franz J
Publication of IT7921055A0 publication Critical patent/IT7921055A0/it
Application granted granted Critical
Publication of IT1112421B publication Critical patent/IT1112421B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating devices
    • B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
    • 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
    • F16K25/00—Details relating to contact between valve members and seats
    • 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
    • F16K3/02—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 flat sealing faces; Packings therefor
    • F16K3/04—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 flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/06—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 flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4273—Mechanical cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Lift Valve (AREA)
  • Sliding Valves (AREA)
  • Taps Or Cocks (AREA)
  • Safety Valves (AREA)
IT2105579A 1978-03-20 1979-03-16 Sede elastica per un dispositivo di intercettazione,specie per valvole a cassetto e rubinetti per fluidi di riscaldamento IT1112421B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2812224A DE2812224C2 (de) 1978-03-20 1978-03-20 Elastisches Sitzelement für eine Absperrvorrichtung

Publications (2)

Publication Number Publication Date
IT7921055A0 true IT7921055A0 (it) 1979-03-16
IT1112421B IT1112421B (it) 1986-01-13

Family

ID=6035017

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2105579A IT1112421B (it) 1978-03-20 1979-03-16 Sede elastica per un dispositivo di intercettazione,specie per valvole a cassetto e rubinetti per fluidi di riscaldamento

Country Status (5)

Country Link
US (1) US4235257A (it)
JP (1) JPS5814951B2 (it)
DE (1) DE2812224C2 (it)
FR (1) FR2420704A1 (it)
IT (1) IT1112421B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3444865A1 (de) * 1984-12-08 1986-06-12 Regel + Meßtechnik GmbH Regler- und Anlagenbau für Gas-Druckregelung, 3500 Kassel Druckmittelbetaetigtes membranventil
JPH0188749U (it) * 1987-12-04 1989-06-12
US5579741A (en) * 1995-11-30 1996-12-03 Siemens Electric Limited Vapor purge valve having tapered bead armature seal
DE19600275A1 (de) * 1996-01-05 1997-07-10 Danfoss As Ventil
EP1347224B8 (de) * 2002-03-22 2005-07-20 Rausch & Pausch GmbH Elektromagnetventil
FR2886447B1 (fr) * 2005-05-31 2007-10-05 Commissariat Energie Atomique Systeme de separation de deux equipements possedant chaucun une enceinte reliee a celle de l'autre, de facon etanche
WO2022152288A1 (zh) * 2021-01-18 2022-07-21 浙江三花汽车零部件有限公司 控制阀的制造方法、控制阀以及阀体组件
USD1104229S1 (en) * 2023-03-20 2025-12-02 Flsmidth A/S Valve sleeve

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073336A (en) * 1963-01-15 Lined ball valve
DE1036593B (de) * 1954-03-15 1958-08-14 Auxiliaire De L Ind Et Des Min Dichtungsmuffe fuer Haehne
US2997273A (en) * 1957-08-13 1961-08-22 Norman P Nilsen Fluid handling valve
US3060957A (en) * 1959-06-16 1962-10-30 Liquid Controls Corp Valve
US3108779A (en) * 1959-11-12 1963-10-29 Acf Ind Inc Valve having a valve seat of very thin material
US2973181A (en) * 1960-10-31 1961-02-28 Johnson Jesse Ray Valve
US3240467A (en) * 1963-07-02 1966-03-15 Ranco Inc Self-aligning pivoted valve
DE1950912U (de) * 1963-07-25 1966-12-01 Widenmann Max Armaturen Absperrhahn mit kugelkueken.
FR1401698A (fr) * 1964-06-29 1965-06-04 Ranco Inc Perfectionnements apportés aux dispositifs de vanne de commande d'écoulement
US3356334A (en) * 1965-05-17 1967-12-05 Scaramucci Domer Gate valve and seal
US3575377A (en) * 1969-02-20 1971-04-20 Willamette Iron And Steel Co Closure seal for gate valve and method
DE2110855C3 (de) * 1971-03-08 1980-06-12 Rheinisches Metallwerk Gmbh Armaturenfabrik, Metall- Und Eisengiesserei, 5000 Koeln Verfahren zur Herstellung eines für einen Absperrschieber verwendbaren Absperrkörpers
US3966119A (en) * 1972-09-06 1976-06-29 Avm Corporation Valve assembly with plural flow path control
GB1523688A (en) * 1975-11-11 1978-09-06 Avm Corp Fluid control valve
FR2341084A1 (fr) * 1976-02-13 1977-09-09 Ferodo Sa Robinet de reglage d'un debit de fluide

Also Published As

Publication number Publication date
US4235257A (en) 1980-11-25
DE2812224C2 (de) 1983-10-20
JPS54128028A (en) 1979-10-04
IT1112421B (it) 1986-01-13
FR2420704A1 (fr) 1979-10-19
DE2812224A1 (de) 1979-09-27
FR2420704B1 (it) 1984-03-30
JPS5814951B2 (ja) 1983-03-23

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