IT207808Z2 - Valvola di scarico rapido provvista di otturatore a pistone con guida interna - Google Patents

Valvola di scarico rapido provvista di otturatore a pistone con guida interna

Info

Publication number
IT207808Z2
IT207808Z2 IT8653486U IT5348686U IT207808Z2 IT 207808 Z2 IT207808 Z2 IT 207808Z2 IT 8653486 U IT8653486 U IT 8653486U IT 5348686 U IT5348686 U IT 5348686U IT 207808 Z2 IT207808 Z2 IT 207808Z2
Authority
IT
Italy
Prior art keywords
discharge valve
valve provided
internal guide
quick discharge
piston shutter
Prior art date
Application number
IT8653486U
Other languages
English (en)
Other versions
IT8653486V0 (it
Original Assignee
Promosint & Contractors Srl
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 Promosint & Contractors Srl filed Critical Promosint & Contractors Srl
Priority to IT8653486U priority Critical patent/IT207808Z2/it
Publication of IT8653486V0 publication Critical patent/IT8653486V0/it
Priority to US07/057,389 priority patent/US4771802A/en
Application granted granted Critical
Publication of IT207808Z2 publication Critical patent/IT207808Z2/it

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2544—Supply and exhaust type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
IT8653486U 1986-06-03 1986-06-03 Valvola di scarico rapido provvista di otturatore a pistone con guida interna IT207808Z2 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8653486U IT207808Z2 (it) 1986-06-03 1986-06-03 Valvola di scarico rapido provvista di otturatore a pistone con guida interna
US07/057,389 US4771802A (en) 1986-06-03 1987-06-02 Dump valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8653486U IT207808Z2 (it) 1986-06-03 1986-06-03 Valvola di scarico rapido provvista di otturatore a pistone con guida interna

Publications (2)

Publication Number Publication Date
IT8653486V0 IT8653486V0 (it) 1986-06-03
IT207808Z2 true IT207808Z2 (it) 1988-02-15

Family

ID=11283140

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8653486U IT207808Z2 (it) 1986-06-03 1986-06-03 Valvola di scarico rapido provvista di otturatore a pistone con guida interna

Country Status (2)

Country Link
US (1) US4771802A (it)
IT (1) IT207808Z2 (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06107338A (ja) * 1991-10-04 1994-04-19 Soc Financiere De Gestion 大量固形物送り込みバルブ
US5865471A (en) 1993-08-05 1999-02-02 Kimberly-Clark Worldwide, Inc. Photo-erasable data processing forms
US6211383B1 (en) 1993-08-05 2001-04-03 Kimberly-Clark Worldwide, Inc. Nohr-McDonald elimination reaction
US5643356A (en) 1993-08-05 1997-07-01 Kimberly-Clark Corporation Ink for ink jet printers
US5721287A (en) 1993-08-05 1998-02-24 Kimberly-Clark Worldwide, Inc. Method of mutating a colorant by irradiation
US5700850A (en) 1993-08-05 1997-12-23 Kimberly-Clark Worldwide Colorant compositions and colorant stabilizers
US5681380A (en) 1995-06-05 1997-10-28 Kimberly-Clark Worldwide, Inc. Ink for ink jet printers
US5645964A (en) 1993-08-05 1997-07-08 Kimberly-Clark Corporation Digital information recording media and method of using same
CA2120838A1 (en) 1993-08-05 1995-02-06 Ronald Sinclair Nohr Solid colored composition mutable by ultraviolet radiation
US5733693A (en) 1993-08-05 1998-03-31 Kimberly-Clark Worldwide, Inc. Method for improving the readability of data processing forms
US5773182A (en) 1993-08-05 1998-06-30 Kimberly-Clark Worldwide, Inc. Method of light stabilizing a colorant
US6017661A (en) 1994-11-09 2000-01-25 Kimberly-Clark Corporation Temporary marking using photoerasable colorants
US5685754A (en) 1994-06-30 1997-11-11 Kimberly-Clark Corporation Method of generating a reactive species and polymer coating applications therefor
US6242057B1 (en) 1994-06-30 2001-06-05 Kimberly-Clark Worldwide, Inc. Photoreactor composition and applications therefor
US5739175A (en) 1995-06-05 1998-04-14 Kimberly-Clark Worldwide, Inc. Photoreactor composition containing an arylketoalkene wavelength-specific sensitizer
US6008268A (en) 1994-10-21 1999-12-28 Kimberly-Clark Worldwide, Inc. Photoreactor composition, method of generating a reactive species, and applications therefor
US5811199A (en) 1995-06-05 1998-09-22 Kimberly-Clark Worldwide, Inc. Adhesive compositions containing a photoreactor composition
US5849411A (en) 1995-06-05 1998-12-15 Kimberly-Clark Worldwide, Inc. Polymer film, nonwoven web and fibers containing a photoreactor composition
US5786132A (en) 1995-06-05 1998-07-28 Kimberly-Clark Corporation Pre-dyes, mutable dye compositions, and methods of developing a color
ES2148776T3 (es) 1995-06-05 2000-10-16 Kimberly Clark Co Pre-colorantes y compuestos que los contienen.
US5747550A (en) 1995-06-05 1998-05-05 Kimberly-Clark Worldwide, Inc. Method of generating a reactive species and polymerizing an unsaturated polymerizable material
BR9609295A (pt) 1995-06-28 1999-05-18 Kimberly Clark Co Novas substâncias corantes e modificadores de substância corante
US5782963A (en) 1996-03-29 1998-07-21 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US5855655A (en) 1996-03-29 1999-01-05 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
EP0854896B1 (en) 1995-11-28 2002-04-03 Kimberly-Clark Worldwide, Inc. Light-stabilized dyestuff compositions
US5891229A (en) 1996-03-29 1999-04-06 Kimberly-Clark Worldwide, Inc. Colorant stabilizers
US10821374B2 (en) * 2016-11-18 2020-11-03 Halliburton Energy Services, Inc. Increasing accuracy of measurements using mud retorts by maximizing recovery of vapors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451415A (en) * 1966-12-23 1969-06-24 Wesley E Buford Fluid pressure impulse valve
US3491786A (en) * 1968-02-26 1970-01-27 Goodyear Tire & Rubber Tire inflation and pressure control valve
US3747626A (en) * 1971-05-05 1973-07-24 J Valentino Combined check and relief valve
GB1511233A (en) * 1974-06-04 1978-05-17 Pneupac Ltd Gas valve mechanisms
US4041970A (en) * 1976-06-09 1977-08-16 Acf Industries, Incorporated Quick bleed exhaust valve
FR2547639B1 (fr) * 1983-06-15 1985-10-25 Simoens Herve Piston de valve d'alimentation d'une capacite puis de decharge brutale de cette capacite et valve de decharge brutale pourvue de ce piston

Also Published As

Publication number Publication date
IT8653486V0 (it) 1986-06-03
US4771802A (en) 1988-09-20

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