IT1033016B - Dispositivo di aspirazione localizzata con bocca aspirante portata terminalmente da un condotto tubolare comunque orientabile nello spazio - Google Patents

Dispositivo di aspirazione localizzata con bocca aspirante portata terminalmente da un condotto tubolare comunque orientabile nello spazio

Info

Publication number
IT1033016B
IT1033016B IT6999275A IT6999275A IT1033016B IT 1033016 B IT1033016 B IT 1033016B IT 6999275 A IT6999275 A IT 6999275A IT 6999275 A IT6999275 A IT 6999275A IT 1033016 B IT1033016 B IT 1033016B
Authority
IT
Italy
Prior art keywords
localised
breathing apparatus
pivot joints
supply tube
pivoting
Prior art date
Application number
IT6999275A
Other languages
English (en)
Original Assignee
Coral Sas Di Bevio Coral
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 Coral Sas Di Bevio Coral filed Critical Coral Sas Di Bevio Coral
Priority to IT6999275A priority Critical patent/IT1033016B/it
Priority to SE7607733A priority patent/SE424409B/xx
Priority to CH1522576A priority patent/CH613388A5/xx
Priority to DK543276A priority patent/DK150117C/da
Priority to JP14550176A priority patent/JPS52126052A/ja
Priority to NL7613486A priority patent/NL7613486A/xx
Priority to AT0898976A priority patent/AT363285B/de
Priority to BE172945A priority patent/BE849038A/fr
Priority to US05/747,106 priority patent/US4158462A/en
Priority to GB50600/76A priority patent/GB1511408A/en
Priority to DE2654933A priority patent/DE2654933C2/de
Priority to FI763489A priority patent/FI61816C/fi
Priority to NO764128A priority patent/NO146311C/no
Priority to ES1976225079U priority patent/ES225079Y/es
Priority to IL51047A priority patent/IL51047A/xx
Application granted granted Critical
Publication of IT1033016B publication Critical patent/IT1033016B/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
    • F16L27/0849—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid being turned through an angle when passing from one joint element to another
    • F16L27/0857—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid being turned through an angle when passing from one joint element to another with hinge and bellows sealing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/002—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using a central suction system, e.g. for collecting exhaust gases in workshops
    • 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
    • F16L27/0804—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
    • F16L27/0808—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
    • F16L27/0824—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings
    • F16L27/0832—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings having axial bearings
    • 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
    • F16L27/0861—Arrangements of joints with one another and with pipes or hoses
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Joints Allowing Movement (AREA)
IT6999275A 1975-12-04 1975-12-04 Dispositivo di aspirazione localizzata con bocca aspirante portata terminalmente da un condotto tubolare comunque orientabile nello spazio IT1033016B (it)

Priority Applications (15)

Application Number Priority Date Filing Date Title
IT6999275A IT1033016B (it) 1975-12-04 1975-12-04 Dispositivo di aspirazione localizzata con bocca aspirante portata terminalmente da un condotto tubolare comunque orientabile nello spazio
SE7607733A SE424409B (sv) 1975-12-04 1976-07-06 Anordning for lokaliserad utsugning av gaser, rokstoft och liknande
DK543276A DK150117C (da) 1975-12-04 1976-12-02 Udsugningskanal til svejseroeg og andre gasser, og omfattende afvekslende stive og boejelige roersektioner
CH1522576A CH613388A5 (it) 1975-12-04 1976-12-02
NL7613486A NL7613486A (nl) 1975-12-04 1976-12-03 Inrichting voor het plaatselijk afzuigen, voor- zien van een zuigopening aan het einddeel van een naar alle richtingen zwenkbare buis.
AT0898976A AT363285B (de) 1975-12-04 1976-12-03 Gelenkkupplungseinrichtung fuer rohrleitungen
JP14550176A JPS52126052A (en) 1975-12-04 1976-12-03 Local suction device provided with withdrawal nozzle head carried by cylindrical support capable of free orientation
BE172945A BE849038A (fr) 1975-12-04 1976-12-03 Dispositif d'aspiration localisee avec bouche aspirante portee terminalement par une conduite tubulaire de toute facon pivotante dans l'espace
US05/747,106 US4158462A (en) 1975-12-04 1976-12-03 Localized suction device with a sucking inlet head carried by a tubular duct end orientable in space
GB50600/76A GB1511408A (en) 1975-12-04 1976-12-03 Adjustable duct or conduit
DE2654933A DE2654933C2 (de) 1975-12-04 1976-12-03 Gelenkupplungseinrichtung für Rohrleitungen, insbesondere für Absaugeinrichtungen
FI763489A FI61816C (fi) 1975-12-04 1976-12-03 Ledkopplingsanordning foer avsugningsapparat
NO764128A NO146311C (no) 1975-12-04 1976-12-03 Leddkoplingsinnretning for avsugningsapparat med et suge-inntakshode baaret av en roerformet kanalende vilkaarlig orienterbar i rommet
ES1976225079U ES225079Y (es) 1975-12-04 1976-12-03 Conducto articulado perfeccionado.
IL51047A IL51047A (en) 1975-12-04 1976-12-05 Tubular duct comprising rigid and flexible sections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6999275A IT1033016B (it) 1975-12-04 1975-12-04 Dispositivo di aspirazione localizzata con bocca aspirante portata terminalmente da un condotto tubolare comunque orientabile nello spazio

Publications (1)

Publication Number Publication Date
IT1033016B true IT1033016B (it) 1979-07-10

Family

ID=11313245

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6999275A IT1033016B (it) 1975-12-04 1975-12-04 Dispositivo di aspirazione localizzata con bocca aspirante portata terminalmente da un condotto tubolare comunque orientabile nello spazio

Country Status (2)

Country Link
BE (1) BE849038A (it)
IT (1) IT1033016B (it)

Also Published As

Publication number Publication date
BE849038A (fr) 1977-04-01

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Legal Events

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

Effective date: 19941227