IT1267646B1 - Gruppo di supporto e guida per un otturatore di un'elettrovalvola e procedimento per la fabbricazione, - Google Patents

Gruppo di supporto e guida per un otturatore di un'elettrovalvola e procedimento per la fabbricazione,

Info

Publication number
IT1267646B1
IT1267646B1 IT94TO001012A ITTO941012A IT1267646B1 IT 1267646 B1 IT1267646 B1 IT 1267646B1 IT 94TO001012 A IT94TO001012 A IT 94TO001012A IT TO941012 A ITTO941012 A IT TO941012A IT 1267646 B1 IT1267646 B1 IT 1267646B1
Authority
IT
Italy
Prior art keywords
support
solenoid valve
guide assembly
valve plug
manufacturing procedure
Prior art date
Application number
IT94TO001012A
Other languages
English (en)
Inventor
Fulvio Benna
Piero Quarello
Original Assignee
Elbi Int Spa
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 Elbi Int Spa filed Critical Elbi Int Spa
Priority to IT94TO001012A priority Critical patent/IT1267646B1/it
Publication of ITTO941012A0 publication Critical patent/ITTO941012A0/it
Priority to SE9504302A priority patent/SE510414C3/sv
Priority to DE19545532A priority patent/DE19545532A1/de
Priority to FR9514630A priority patent/FR2728045B1/fr
Publication of ITTO941012A1 publication Critical patent/ITTO941012A1/it
Application granted granted Critical
Publication of IT1267646B1 publication Critical patent/IT1267646B1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/128—Stepped joint cross-sections
    • B29C66/1282—Stepped joint cross-sections comprising at least one overlap joint-segment
    • B29C66/12821—Stepped joint cross-sections comprising at least one overlap joint-segment comprising at least two overlap joint-segments
    • B29C66/12822—Stepped joint cross-sections comprising at least one overlap joint-segment comprising at least two overlap joint-segments comprising at least three overlap joint-segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/128—Stepped joint cross-sections
    • B29C66/1284—Stepped joint cross-sections comprising at least one butt joint-segment
    • B29C66/12841—Stepped joint cross-sections comprising at least one butt joint-segment comprising at least two butt joint-segments
    • B29C66/12842—Stepped joint cross-sections comprising at least one butt joint-segment comprising at least two butt joint-segments comprising at least three butt joint-segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/32—Measures for keeping the burr form under control; Avoiding burr formation; Shaping the burr
    • B29C66/322—Providing cavities in the joined article to collect the burr
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5344—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially annular, i.e. of finite length, e.g. joining flanges to tube ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B29C66/543—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining more than two hollow-preforms to form said hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
    • F16K31/402—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm
    • F16K31/404—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a diaphragm the discharge being effected through the diaphragm and being blockable by an electrically-actuated member making contact with the diaphragm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/748—Machines or parts thereof not otherwise provided for
    • B29L2031/7506—Valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Fluid-Driven Valves (AREA)
IT94TO001012A 1994-12-12 1994-12-12 Gruppo di supporto e guida per un otturatore di un'elettrovalvola e procedimento per la fabbricazione, IT1267646B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT94TO001012A IT1267646B1 (it) 1994-12-12 1994-12-12 Gruppo di supporto e guida per un otturatore di un'elettrovalvola e procedimento per la fabbricazione,
SE9504302A SE510414C3 (sv) 1994-12-12 1995-11-30 En stoed- och styrenhet foer en taetningsanordning hos en elektromagnetisk ventil och ett foerfarande foer att tillverka densamma
DE19545532A DE19545532A1 (de) 1994-12-12 1995-12-06 Halte- und Führungseinheit für ein Sperrorgan eines Solenoidventils und Verfahren zu ihrer Herstellung
FR9514630A FR2728045B1 (fr) 1994-12-12 1995-12-11 Dispositif de support et de guidage pour obturateur d'une soupape a solenoide, et procede de fabrication dudit dispositif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO001012A IT1267646B1 (it) 1994-12-12 1994-12-12 Gruppo di supporto e guida per un otturatore di un'elettrovalvola e procedimento per la fabbricazione,

Publications (3)

Publication Number Publication Date
ITTO941012A0 ITTO941012A0 (it) 1994-12-12
ITTO941012A1 ITTO941012A1 (it) 1996-06-12
IT1267646B1 true IT1267646B1 (it) 1997-02-07

Family

ID=11412965

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO001012A IT1267646B1 (it) 1994-12-12 1994-12-12 Gruppo di supporto e guida per un otturatore di un'elettrovalvola e procedimento per la fabbricazione,

Country Status (4)

Country Link
DE (1) DE19545532A1 (it)
FR (1) FR2728045B1 (it)
IT (1) IT1267646B1 (it)
SE (1) SE510414C3 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3737730B2 (ja) 2001-10-02 2006-01-25 Ｓｍｃ株式会社 流体ユニットの製造方法
DE10321731A1 (de) * 2003-05-14 2004-12-02 Robert Bosch Gmbh Regler für Elektropneumatische Druckwandler
DE102009045773A1 (de) * 2009-10-16 2011-04-21 Prominent Dosiertechnik Gmbh Druckhalteventil
DE102010020880A1 (de) * 2010-05-18 2011-11-24 Wabco Gmbh Überströmventil und Drucklufteinrichtung für Kraftfahrzeuge
ES2838681T3 (es) * 2014-12-03 2021-07-02 Hydralectric Group Ltd Válvula proporcional, ducha eléctrica que incorpora la válvula proporcional y grifo que incorpora la misma

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593956A (en) * 1969-04-16 1971-07-20 Dole Valve Co Shutoff valve and armature guide therefor
MC1123A1 (fr) * 1976-07-20 1977-08-12 G Grandclement Electrovanne
IT7934011V0 (it) * 1979-03-05 1979-03-05 Zanussi Elettromecc Elettrovalvola in particolare per macchine lavatrici.
FR2542413A1 (fr) * 1983-03-09 1984-09-14 Casarini Antoine Procede pour l'assemblage d'une electro-vanne a commande par electro-aimant et dispositif pour sa mise en oeuvre
FR2688165B1 (fr) * 1992-03-04 1995-04-21 Eaton Sa Monaco Procede d'assemblage de pieces en matiere plastique par soudure ultrasonique, et son application aux vannes electromagnetiques.

Also Published As

Publication number Publication date
DE19545532A1 (de) 1996-06-13
SE9504302L (sv) 1996-06-13
FR2728045B1 (fr) 1999-06-25
SE9504302D0 (sv) 1995-11-30
SE510414C2 (sv) 1999-05-25
FR2728045A1 (fr) 1996-06-14
ITTO941012A0 (it) 1994-12-12
ITTO941012A1 (it) 1996-06-12
SE510414C3 (sv) 1999-06-21

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