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IT8720221A0 - Raccordo pneumatico a gomito fornito di mezzi di regolazione unidirezionale della portata. - Google Patents

Raccordo pneumatico a gomito fornito di mezzi di regolazione unidirezionale della portata.

Info

Publication number
IT8720221A0
IT8720221A0 IT8720221A IT2022187A IT8720221A0 IT 8720221 A0 IT8720221 A0 IT 8720221A0 IT 8720221 A IT8720221 A IT 8720221A IT 2022187 A IT2022187 A IT 2022187A IT 8720221 A0 IT8720221 A0 IT 8720221A0
Authority
IT
Italy
Prior art keywords
flow regulation
unidirectional flow
elbow fitting
pneumatic elbow
fitting supplied
Prior art date
Application number
IT8720221A
Other languages
English (en)
Other versions
IT1203948B (it
Inventor
Pierre Prodhomme
Jean Luc Burban
Michel Nicolas
Original Assignee
Telemecanicuq Electr S A
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 Telemecanicuq Electr S A filed Critical Telemecanicuq Electr S A
Publication of IT8720221A0 publication Critical patent/IT8720221A0/it
Application granted granted Critical
Publication of IT1203948B publication Critical patent/IT1203948B/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/08—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/087—Joints with radial fluid passages
    • F16L27/093—Joints with radial fluid passages of the "banjo" type, i.e. pivoting right-angle couplings
    • 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
    • F15B11/042—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed by means in the feed line, i.e. "meter in"
    • 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1433—End caps
    • 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • F16K47/10—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths in which the medium in one direction must flow through the throttling channel, and in the other direction may flow through a much wider channel parallel to the throttling channel
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe
    • F16L41/16—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe the branch pipe comprising fluid cut-off means
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7847—With leak passage
    • Y10T137/7849—Bypass in valve casing
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86743—Rotary
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87378—Second valve assembly carried by first valve head
    • Y10T137/87394—Carried valve is direct response valve [e.g., check valve, etc.]
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87523—Rotary valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Pipe Accessories (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Multiple-Way Valves (AREA)
IT20221/87A 1986-04-24 1987-04-23 Raccordo pneumatico a gomito fornito di mezzi di regolazione unidirezionale della portata IT1203948B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8605946A FR2597954B1 (fr) 1986-04-24 1986-04-24 Raccord pneumatique coude pourvu de moyens de reglage de debit unidirectionnel

Publications (2)

Publication Number Publication Date
IT8720221A0 true IT8720221A0 (it) 1987-04-23
IT1203948B IT1203948B (it) 1989-02-23

Family

ID=9334576

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20221/87A IT1203948B (it) 1986-04-24 1987-04-23 Raccordo pneumatico a gomito fornito di mezzi di regolazione unidirezionale della portata

Country Status (7)

Country Link
US (1) US4742849A (it)
JP (1) JPS62270890A (it)
DE (1) DE3713641A1 (it)
FR (1) FR2597954B1 (it)
GB (1) GB2190163B (it)
IT (1) IT1203948B (it)
SE (1) SE463936B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024452A1 (de) * 1980-06-28 1982-01-21 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Einrichtung zur anzeige der elektrisch erfassbaren stellungen bzw. einstellungen einzelner fuer den druckprozess benoetigten einrichtungen
DE3136703C1 (de) * 1981-09-16 1982-11-04 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Einrichtungen an Druckmaschinen mit Registerverstelleinrichtungen
EP0322358B1 (fr) * 1987-12-15 1994-04-13 Antoine Devanthéry Dispositif de distribution de plusieurs fluides dans des conduits multiples
FR2626956B1 (fr) * 1988-02-09 1990-05-04 Legris Sa Raccord-demarreur pour la mise en pression progressive des installations pneumatiques
US5081904A (en) * 1989-08-30 1992-01-21 Aladdin Engineering & Mfg., Inc. Locking valve and flow control valve assembly
FR2666860B1 (fr) * 1990-09-14 1993-01-29 Telemecanique Limiteur de debit unidirectionnel.
FR2668890B1 (fr) * 1990-11-12 1993-02-05 Buvette Abreuvoir pour le betail.
JP3778634B2 (ja) 1996-11-22 2006-05-24 Ｓｍｃ株式会社 パイロットチェック弁付スピードコントローラ
US6477937B1 (en) * 1999-12-13 2002-11-12 Aladdin Engineering & Manufacturing Valve arrangement including release valve
JP4070381B2 (ja) * 1999-12-28 2008-04-02 カヤバ工業株式会社 配管ジョイント
US6520342B1 (en) 2000-02-16 2003-02-18 Aladdin Engineering & Manufacturing, Inc. Product handling apparatus
FR2819305B1 (fr) * 2001-01-11 2005-05-27 Chuchu Decayeux Prise de branchement a visser sur une canalisation d'alimentation, notamment une canalisation de gaz en fonte
US6619182B2 (en) * 2001-04-25 2003-09-16 Delaware Capital Formation, Inc. Flow control device
DE20213365U1 (de) * 2002-08-30 2004-01-15 Cameron Gmbh Drosselvorrichtung
TWM268147U (en) * 2004-11-23 2005-06-21 Guo-Rung Liu Joint set capable of adjusting airflow and revolving in all directions
GB2552368B (en) * 2016-07-21 2021-06-16 Kohler Mira Ltd Plumbing fixtures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1249619B (it) * 1967-09-07
AT321048B (de) * 1972-05-09 1975-03-10 Paula Duda Drosselrückschlagventil
US4150696A (en) * 1974-03-04 1979-04-24 Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V. Arrangement for suppressing vibrations caused by the flow of a flowable medium
FR2343281A1 (fr) * 1976-03-05 1977-09-30 Bouteille Daniel Limiteur de debit unidirectionnel
US4171007A (en) * 1976-03-05 1979-10-16 Societe Anonyme: La Telemecanique Electrique Unidirectional flow limiter
DE3215696C2 (de) * 1982-04-27 1986-07-31 Herion-Werke Kg, 7012 Fellbach Drosselrückschlagventil

Also Published As

Publication number Publication date
FR2597954B1 (fr) 1988-12-02
SE8701670L (sv) 1987-10-25
SE463936B (sv) 1991-02-11
FR2597954A1 (fr) 1987-10-30
JPS62270890A (ja) 1987-11-25
US4742849A (en) 1988-05-10
GB2190163B (en) 1989-11-29
IT1203948B (it) 1989-02-23
DE3713641A1 (de) 1987-10-29
GB8709490D0 (en) 1987-05-28
SE8701670D0 (sv) 1987-04-23
GB2190163A (en) 1987-11-11

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990430