ITTO930846A1 - Dispositivo di connessione, e attrezzatura e procedimento per la sua produzione - Google Patents

Dispositivo di connessione, e attrezzatura e procedimento per la sua produzione

Info

Publication number
ITTO930846A1
ITTO930846A1 IT93TO000846A ITTO930846A ITTO930846A1 IT TO930846 A1 ITTO930846 A1 IT TO930846A1 IT 93TO000846 A IT93TO000846 A IT 93TO000846A IT TO930846 A ITTO930846 A IT TO930846A IT TO930846 A1 ITTO930846 A1 IT TO930846A1
Authority
IT
Italy
Prior art keywords
tube
ring
clamp
production
equipment
Prior art date
Application number
IT93TO000846A
Other languages
English (en)
Inventor
Cesare Mogavero
Original Assignee
Saiag Ind 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 Saiag Ind Spa filed Critical Saiag Ind Spa
Priority to ITTO930846A priority Critical patent/IT1272044B/it
Publication of ITTO930846A0 publication Critical patent/ITTO930846A0/it
Priority to EP94117407A priority patent/EP0652397B1/en
Priority to DE69422373T priority patent/DE69422373T2/de
Priority to ES94117407T priority patent/ES2139699T3/es
Publication of ITTO930846A1 publication Critical patent/ITTO930846A1/it
Application granted granted Critical
Publication of IT1272044B publication Critical patent/IT1272044B/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/261—Moulds having tubular mould cavities
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/02—Hose-clips
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/02—Welded joints; Adhesive joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Clamps And Clips (AREA)

Abstract

Il dispositivo di connessione per circuiti di fluido comprende un tubo (16) di materiale elastomerico ed almeno una fascetta di serraggio (24), sagomata a guisa di anello (26) e provvista di mezzi (28, 30) per variare il diametro dell'anello (26). Il tubo (16) presenta, sulla sua superficie esterna in adiacenza di almeno una porzione terminale (34), una gola circonferenziale (20), e l'anello (26) della fascetta (24) ha, anche nella condizione allentata, un diametro lievemente inferiore a quello delle porzioni di tubo (16) adiacenti alla gola (20), nella quale può essere inserito l'anello (26) della fascetta (24).L'attrezzatura per la produzione del tubo (16) comprende: un'anima sagomata (46), intorno alla quale può essere coassialmente calzato il tubo (16), e almeno uno stampo (48) atto ad essere posizionato coassialmente su di un'estremità (50) dell'anima (46), il quale riproduce in negativo (55) il profilo desiderato della superficie esterna della porzione terminale (34) del tubo (16).(Figura 4).
ITTO930846A 1993-11-09 1993-11-09 Dispositivo di connessione, e attrezzatura e procedimento per la sua produzione IT1272044B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITTO930846A IT1272044B (it) 1993-11-09 1993-11-09 Dispositivo di connessione, e attrezzatura e procedimento per la sua produzione
EP94117407A EP0652397B1 (en) 1993-11-09 1994-11-04 A connector device, and method and apparatus for its manufacture
DE69422373T DE69422373T2 (de) 1993-11-09 1994-11-04 Anschlussvorrichtung, Verfahren und Gerät zu deren Herstellung
ES94117407T ES2139699T3 (es) 1993-11-09 1994-11-04 Un dispositivo conector, un metodo y un aparato para su fabricacion.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930846A IT1272044B (it) 1993-11-09 1993-11-09 Dispositivo di connessione, e attrezzatura e procedimento per la sua produzione

Publications (3)

Publication Number Publication Date
ITTO930846A0 ITTO930846A0 (it) 1993-11-09
ITTO930846A1 true ITTO930846A1 (it) 1995-05-09
IT1272044B IT1272044B (it) 1997-06-11

Family

ID=11411867

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930846A IT1272044B (it) 1993-11-09 1993-11-09 Dispositivo di connessione, e attrezzatura e procedimento per la sua produzione

Country Status (4)

Country Link
EP (1) EP0652397B1 (it)
DE (1) DE69422373T2 (it)
ES (1) ES2139699T3 (it)
IT (1) IT1272044B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19602907A1 (de) * 1996-01-27 1997-07-31 Bosch Gmbh Robert Befestigungsanordnung einer Kraftstoffleitung auf einem Stutzen
CN112276790B (zh) * 2020-11-13 2024-12-13 福建中策光电股份公司 新型夹具及研磨装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726682A (en) * 1952-11-07 1955-12-13 Aeroduct Inc Flexible duct
FR1420046A (fr) * 1964-01-02 1965-12-03 Amp Inc éléments tubulaires de connexions, outil et procédé pour les appliquer
GB1129049A (en) * 1966-11-22 1968-10-02 Leon Pijanowski Improvements in the construction of u-shaped pipe-connectors
DE2339838C2 (de) * 1973-08-07 1983-11-17 Fichtel & Sachs Ag, 8720 Schweinfurt Befestigung eines elastischen schlauchförmigen Körpers auf einem zylindrischen Bauteil
JPS5327667A (en) * 1976-08-27 1978-03-15 Kubota Ltd Process for molding sockets of thermoplastic pipes
DE4003740A1 (de) * 1990-02-08 1991-08-14 Freudenberg Carl Fa Schlauchanschluss
IT231420Y1 (it) * 1993-06-23 1999-08-03 Saiag Ind Spa Dispositivo di connessione

Also Published As

Publication number Publication date
DE69422373D1 (de) 2000-02-03
DE69422373T2 (de) 2000-05-11
EP0652397B1 (en) 1999-12-29
IT1272044B (it) 1997-06-11
EP0652397A1 (en) 1995-05-10
ITTO930846A0 (it) 1993-11-09
ES2139699T3 (es) 2000-02-16

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971128