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FR2482479A1 - Directional injector check valve - has valve seat formed by taper end of bush containing valve stem guide - Google Patents

Directional injector check valve - has valve seat formed by taper end of bush containing valve stem guide Download PDF

Info

Publication number
FR2482479A1
FR2482479A1 FR8011132A FR8011132A FR2482479A1 FR 2482479 A1 FR2482479 A1 FR 2482479A1 FR 8011132 A FR8011132 A FR 8011132A FR 8011132 A FR8011132 A FR 8011132A FR 2482479 A1 FR2482479 A1 FR 2482479A1
Authority
FR
France
Prior art keywords
valve
sleeve
tube
head
seat formed
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR8011132A
Other languages
French (fr)
Other versions
FR2482479B1 (en
Inventor
Robert Dupont
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TECH SYSTEMES ELABORES
Original Assignee
TECH SYSTEMES ELABORES
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 TECH SYSTEMES ELABORES filed Critical TECH SYSTEMES ELABORES
Priority to FR8011132A priority Critical patent/FR2482479B1/en
Priority to AR28304880A priority patent/AR224785A1/en
Priority to BE0/202617A priority patent/BE885909A/en
Priority to AT531080A priority patent/AT374678B/en
Priority to DE19803050962 priority patent/DE3050962C2/de
Priority to DE19803040617 priority patent/DE3040617A1/en
Priority to ES1980253959U priority patent/ES253959Y/en
Priority to GB8034881A priority patent/GB2076118B/en
Priority to CH813180A priority patent/CH644196A5/en
Priority to CA000363770A priority patent/CA1164508A/en
Priority to US06/205,507 priority patent/US4387854A/en
Priority to IT1272780A priority patent/IT1208053B/en
Priority to JP55163173A priority patent/JPS6054547B2/en
Publication of FR2482479A1 publication Critical patent/FR2482479A1/en
Application granted granted Critical
Publication of FR2482479B1 publication Critical patent/FR2482479B1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/02—Bathing devices for use with gas-containing liquid, or liquid in which gas is led or generated, e.g. carbon dioxide baths
    • A61H33/026—Gas nozzles specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/60—Components specifically designed for the therapeutic baths of groups A61H33/00
    • A61H33/601—Inlet to the bath
    • A61H33/6021—Nozzles
    • A61H33/6052—Having flow regulating means

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Check Valves (AREA)
  • Details Of Fluid Heaters (AREA)
  • Nozzles (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Massaging Devices (AREA)

Abstract

The directional injector check valve comprises a body containing a valve seat formed by the taper end of a bush with fluid flow ports and a guide opening for a stem fixed to the valve plate. The plate has a peripheral groove accommodating a toroidal joint forming a seal against the seat. The body outlet is screwed to accommodate the injector, which comprises a sleeve with an external end collar, and a tube with a head covering the collar. The head contains an oblique orifice connected to the interior of the body, and is adjustable for angle.

Description

L'invention concerne un injecteur directionnel orientable pour la projection d'un jet de fluide. The invention relates to a directional injector for spraying a jet of fluid.

L'injecteur, objet de l'invention est caractérisé en ce qu'il se compose d'un manchon pourvu extérieurement d'une collerette d'extrémité b l'intérieur duquel est monté à rotation un tube pourvu d'une tête moletée recouvrant la collerette, cette
t8te étant pourvue deun conduit oblique par rapport à l'axe du tube avec lequel il communique.The injector, object of the invention is characterized in that it consists of a sleeve provided externally with an end flange b inside which is rotatably mounted a tube provided with a knurled head covering the collar, this
t8te being provided with a duct oblique to the axis of the tube with which it communicates.

suivant une autre-caractéristique de l'invention, la collerette et la $8tue sont en appui l'une contre l'autre et le tube est pourvu d'une gorge externe d'extrémitd disposée à hauteur de'l'extrémité libre du manchon, cette gorge recevant un joint torique s'appuyant sur cette extrémité libre du manchon. according to another characteristic of the invention, the flange and the $ 8tue are in abutment against each other and the tube is provided with an external end groove disposed at the height of the free end of the sleeve , this groove receiving an O-ring resting on this free end of the sleeve.

Suivant une autre caractéristiqae de l'invention, le manchon est fileté extérieurement. According to another characteristic of the invention, the sleeve is externally threaded.

L'invention est représentée, à titre d'exemple non limitatif, sur l'unique dessin ci-joint qui est une vue en coupe axiale de la buse. The invention is shown, by way of nonlimiting example, in the single attached drawing which is an axial section view of the nozzle.

La présente invention a, en conséquence, pour but la réalisation d'un injecteur qui soit facilement orientable manuellement afin d'orienter, dans la direction désirée, le jet de fluide qui en sort. The present invention therefore has as its object the production of an injector which is easily orientable manually in order to orient, in the desired direction, the jet of fluid leaving it.

Cette buse sera particulièrement destinée à être placée au travers de la paroi d'une baignoire afin de projeter dans l'eau de cette baignoire des jets d'air propres à favoriser le massage du corps d'une personne qui s'y baigne. This nozzle will be particularly intended to be placed through the wall of a bathtub in order to project into the water of this bathtub air jets suitable for promoting the massage of the body of a person who bathes there.

Ces injecteurs répartis sur la paroi interne, de la baignoire, peuvent ainsi être orientés manuellement pour dirige les jets d'air sur des zones déterminées du corps de la personne qui se baigne. These injectors distributed on the internal wall of the bathtub can thus be manually oriented to direct the air jets on specific areas of the body of the person who bathes.

Cet injecteur se compose d'un manchon 1, fileté extérieurement en 11, et pourvu à l'une de ses extrémités d'une collerette extérieure 2. This injector consists of a sleeve 1, externally threaded at 11, and provided at one of its ends with an external collar 2.

A l'intérieur de ce manchon 1, est monté à rotation un tube 3, de diamètre correspondant qui se termine à l'une de ses extrémités par une tête 4 qui recouvre la collerette 2. Inside this sleeve 1, is rotatably mounted a tube 3, of corresponding diameter which ends at one of its ends by a head 4 which covers the flange 2.

A cet effet, la collerette 2 vient se loger dans un chanfrein annulaire 41 de la tête 4, la profondeur de chanfrein étant inférieure à l'épaisseur de la collerette, de façon que la base de cette collerette puisse venir s'appuyer contre la paroi interne de la baignoire sans gêner la rotation de la t8te 4. To this end, the collar 2 is housed in an annular chamfer 41 of the head 4, the depth of chamfer being less than the thickness of the collar, so that the base of this collar can come to bear against the wall. inside the bathtub without interfering with the rotation of the head 4.

Cette tête 4 est appliquée par le fond du chanfrein 41 contre la face supérieure de la collerette 2 dont les bords latéraux sont chanfreinés en 21 pour faciliter la rotation de la tête. This head 4 is applied by the bottom of the chamfer 41 against the upper face of the flange 2, the lateral edges of which are chamfered at 21 to facilitate rotation of the head.

L'extrémité opposée du tube 3 est pourvue d'un chanfrein annulaire 5 qui est situé à hauteur de l'extrémité libre du manchon 1 lorsque la tête 4 est en appui sur la collerette 2 cette gorge annulaire 5 recevant un joint torique 6 qui vient ainsi s'appliquer contre l'extrémité libre du manchon 1 afin d'assurer l'étanchéité sans gêner la rotation de la tête dont la.périphérie est moletée afin de faciliter sa manoeuvre. The opposite end of the tube 3 is provided with an annular chamfer 5 which is situated at the height of the free end of the sleeve 1 when the head 4 is in contact with the flange 2 this annular groove 5 receiving an O-ring 6 which comes thus apply against the free end of the sleeve 1 in order to ensure sealing without hampering the rotation of the head, the la.periphery of which is knurled in order to facilitate its operation.

Le manchon 1 est disposé au travers de perforations de la paroi de la baignoire, la collerette 2 étant en appui contre la face interne par un écrou disposé sur le filetage 11 et venant s'appliquer contre la face externe. The sleeve 1 is arranged through perforations in the wall of the bathtub, the flange 2 being in abutment against the internal face by a nut placed on the thread 11 and coming to bear against the external face.

La tue 4 est pourvue d'un orifice 7 qui est disposé en oblique par rapport à l'axe X-X de l'orifice du tube 3 avec lequel il communique, l'obliquité de cet orifice 7 permettant l'orientation du jet d'air par rotation de la téte 4.  The killer 4 is provided with an orifice 7 which is arranged obliquely with respect to the axis XX of the orifice of the tube 3 with which it communicates, the obliquity of this orifice 7 allowing the orientation of the air jet by rotation of the head 4.

Claims (3)

REVENDICATIONS 10) Injecteur orientable pour la projection d'un jet de fluide caractérisé en ce qu'il se compose d'un manchon pourvu extérieurement d'une collerette d1 extrémité a lt intérieur duquel est monté à rotation un tube pourvu d'une tube recouvrant la collerette, cette tête étant pourvue d'un conduit oblique par rapport à l'axe du tube avec lequel il communique. 10) Orientable injector for projecting a jet of fluid characterized in that it consists of a sleeve provided externally with a flange of an end inside which is mounted for rotation a tube provided with a tube covering the flange, this head being provided with a conduit oblique to the axis of the tube with which it communicates. 20) Injecteur conforme à la revendication 1, caractérisé en ce que la collerette et la tête sont en appui l'une contre l'autre et le tube est pourvu d'une gorge externe d'extré- mité disposée à hauteur de l'extrémité libre du manchon, cette gorge recevant un joint torique s'appuyant sur cette extrémité libre du manchon. 20) Injector according to claim 1, characterized in that the flange and the head bear against one another and the tube is provided with an external end groove disposed at the level of the end free from the sleeve, this groove receiving an O-ring resting on this free end of the sleeve. 30) Injecteur conforme à l'une quelconque des revendications précédentes, caractérisé en ce que le manchon est fileté extérieurement.  30) An injector according to any one of the preceding claims, characterized in that the sleeve is externally threaded.
FR8011132A 1980-05-19 1980-05-19 ADJUSTABLE DIRECTIONAL INJECTOR FOR THE PROJECTION OF A FLUID JET Expired FR2482479B1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR8011132A FR2482479B1 (en) 1980-05-19 1980-05-19 ADJUSTABLE DIRECTIONAL INJECTOR FOR THE PROJECTION OF A FLUID JET
BE0/202617A BE885909A (en) 1980-05-19 1980-10-28 RETAINING VALVE WITH DIRECTIONAL INJECTOR
AT531080A AT374678B (en) 1980-05-19 1980-10-28 HOLDING VALVE FOR ADJUSTABLE INJECTION
AR28304880A AR224785A1 (en) 1980-05-19 1980-10-28 CHECK VALVE WITH DIRECTIONAL INJECTOR
DE19803040617 DE3040617A1 (en) 1980-05-19 1980-10-29 HOLDING VALVE FOR DIRECTIONAL INJECTION
ES1980253959U ES253959Y (en) 1980-05-19 1980-10-29 CHECK VALVE, WITH DIRECTIONAL INJECTOR
DE19803050962 DE3050962C2 (en) 1980-05-19 1980-10-29
GB8034881A GB2076118B (en) 1980-05-19 1980-10-30 Injector device provided with a non-return valve
CH813180A CH644196A5 (en) 1980-05-19 1980-10-31 DIRECTIONAL INJECTOR PROVIDED WITH A RETAINING VALVE.
CA000363770A CA1164508A (en) 1980-05-19 1980-10-31 One way valve with directional injector
US06/205,507 US4387854A (en) 1980-05-19 1980-11-10 Non-return valve with a directional injector
IT1272780A IT1208053B (en) 1980-05-19 1980-11-18 RETENTION VALVE WITH ADJUSTABLE INJECTOR TO INJECT AIR INTO A BATHTUB AND PROVIDE IN THE WATER VORTICOUS MOTORS FOR THE PURPOSE OF MASSAGE OR OTHER
JP55163173A JPS6054547B2 (en) 1980-05-19 1980-11-19 Check valve with directional injector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8011132A FR2482479B1 (en) 1980-05-19 1980-05-19 ADJUSTABLE DIRECTIONAL INJECTOR FOR THE PROJECTION OF A FLUID JET

Publications (2)

Publication Number Publication Date
FR2482479A1 true FR2482479A1 (en) 1981-11-20
FR2482479B1 FR2482479B1 (en) 1984-12-07

Family

ID=9242106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011132A Expired FR2482479B1 (en) 1980-05-19 1980-05-19 ADJUSTABLE DIRECTIONAL INJECTOR FOR THE PROJECTION OF A FLUID JET

Country Status (3)

Country Link
JP (1) JPS6054547B2 (en)
BE (1) BE885909A (en)
FR (1) FR2482479B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608908A1 (en) * 1986-12-23 1988-07-01 Hoesch Metall & Kunststoffwerk Air inlet nozzle for bath

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114850828B (en) * 2022-07-05 2022-10-25 杭州沃镭智能科技股份有限公司 Throttle sleeve of electromagnetic valve and flexible assembling device of steel ball component

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1052991A (en) * 1952-03-25 1954-01-29 Spray atomizer by direct projection on an inclined plane
GB742692A (en) * 1953-10-19 1955-12-30 Lucas Industries Ltd Fluid discharge nozzles
FR2170377A5 (en) * 1971-11-06 1973-09-14 Erb Georg O

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1052991A (en) * 1952-03-25 1954-01-29 Spray atomizer by direct projection on an inclined plane
GB742692A (en) * 1953-10-19 1955-12-30 Lucas Industries Ltd Fluid discharge nozzles
FR2170377A5 (en) * 1971-11-06 1973-09-14 Erb Georg O

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608908A1 (en) * 1986-12-23 1988-07-01 Hoesch Metall & Kunststoffwerk Air inlet nozzle for bath

Also Published As

Publication number Publication date
FR2482479B1 (en) 1984-12-07
JPS576167A (en) 1982-01-13
JPS6054547B2 (en) 1985-11-30
BE885909A (en) 1981-02-16

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