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PL4159338T3 - Przewód powietrzny - Google Patents

Przewód powietrzny

Info

Publication number
PL4159338T3
PL4159338T3 PL22020533.0T PL22020533T PL4159338T3 PL 4159338 T3 PL4159338 T3 PL 4159338T3 PL 22020533 T PL22020533 T PL 22020533T PL 4159338 T3 PL4159338 T3 PL 4159338T3
Authority
PL
Poland
Prior art keywords
air conduit
conduit
air
Prior art date
Application number
PL22020533.0T
Other languages
English (en)
Inventor
Gino Guasti
Original Assignee
ZEFFIRO s.r.l.
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
Priority claimed from IT201800005813A external-priority patent/IT201800005813A1/it
Priority claimed from IT102018000009504A external-priority patent/IT201800009504A1/it
Application filed by ZEFFIRO s.r.l. filed Critical ZEFFIRO s.r.l.
Publication of PL4159338T3 publication Critical patent/PL4159338T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/122—Making tubes or metal hoses with helically arranged seams with welded or soldered seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/126—Supply, or operations combined with supply, of strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/128—Control or regulating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/156—Making tubes with wall irregularities
    • B21C37/157—Perforations
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
    • F16L9/165—Rigid pipes wound from sheets or strips, with or without reinforcement of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Laser Beam Processing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Duct Arrangements (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
PL22020533.0T 2018-05-29 2019-05-24 Przewód powietrzny PL4159338T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT201800005813A IT201800005813A1 (it) 2018-05-29 2018-05-29 Condotto di aerazione avvolto a spirale dotato di una pluralità di fori, relativo macchinario e relativo nastro
IT102018000009504A IT201800009504A1 (it) 2018-10-16 2018-10-16 Condotto di aerazione avvolto a spirale dotato di una pluralità di fori, relativo macchinario e relativo nastro

Publications (1)

Publication Number Publication Date
PL4159338T3 true PL4159338T3 (pl) 2024-09-02

Family

ID=67185515

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22020533.0T PL4159338T3 (pl) 2018-05-29 2019-05-24 Przewód powietrzny

Country Status (8)

Country Link
US (1) US12318829B2 (pl)
EP (2) EP4159338B1 (pl)
CN (1) CN112262003B (pl)
ES (1) ES2985434T3 (pl)
PL (1) PL4159338T3 (pl)
RU (1) RU2760021C1 (pl)
SI (1) SI3801942T1 (pl)
WO (1) WO2019229518A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000005728A1 (it) * 2020-03-18 2021-09-18 Zeffiro Macchinario per produrre tubi metallici pre‐colorati aggraffati a spirale, relativo condotto e relativo metodo

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183695A (en) * 1961-07-31 1965-05-18 Republic Steel Corp Apparatus and process for producing perforated, corrugated, spiral, lock-seam pipe
AU412407B1 (en) * 1966-05-16 1971-04-20 Vulcan Australia Limited Insulated ducting
CH620607A5 (en) 1977-07-26 1980-12-15 Schmidlin Ag Device for the production of helically seamed and perforated tubes
CN1047991A (zh) * 1989-06-14 1990-12-26 沃尔特·许瓦兹 螺旋接缝管的生产方法和装置
CN1080605C (zh) * 1995-01-20 2002-03-13 林登公司 以少量润滑生产螺旋状接缝管的方法与设备
WO1998051424A1 (en) 1997-05-14 1998-11-19 Arvin Industries, Inc. Spiral-formed exhaust tube
SE519376C2 (sv) 1999-09-06 2003-02-18 Lindab Ab Sätt och anordning för framställning av spiralfalsade rör med luftdysor
DE10055950B4 (de) * 2000-11-10 2004-07-29 Schuler Held Lasertechnik Gmbh & Co. Kg Rollformanlage, insbesondere zur Endlosformung von streifenförmigem Material
WO2002045875A1 (en) 2000-12-08 2002-06-13 Ovalformer Llc Integral ductwork diffuser
PL1945386T3 (pl) * 2005-09-20 2017-07-31 Helix International, Inc Maszyna i sposób wytwarzania rur z siatki metalowej rozciąganej ze szwem spiralnym zakładkowym z pełnej blachy zwojowej
KR100599078B1 (ko) * 2006-03-30 2006-07-12 주식회사 진웅테크놀러지 나선 덕트의 제조장치 및 제조방법
RU2339882C1 (ru) * 2007-03-12 2008-11-27 Джинвунг Текнолоджи Спиральный воздуховод
US8915109B2 (en) * 2008-05-22 2014-12-23 Jinwoong Technology Co., Ltd. Manufacturing apparatus and method of spiral duct including elbow
US9782812B2 (en) 2014-03-26 2017-10-10 Roderick Clarence Minch Method and apparatus for cutting openings in sidewall of spiral pipe
CA2900820A1 (en) 2014-08-22 2016-02-22 Contech Engineered Solutions LLC Corrugated metal vent pipe and associated system and method
RU2602309C1 (ru) * 2015-04-20 2016-11-20 Владимир Емельевич Рази Устройство и способ изготовления спирального криволинейного воздуховода
KR101642138B1 (ko) 2016-02-19 2016-07-22 류동건 필터 하우징 제조장치

Also Published As

Publication number Publication date
RU2760021C1 (ru) 2021-11-22
SI3801942T1 (sl) 2023-07-31
EP4159338C0 (en) 2024-05-08
CN112262003A (zh) 2021-01-22
US20210213506A1 (en) 2021-07-15
EP3801942B1 (en) 2022-12-14
EP4159338A1 (en) 2023-04-05
CN112262003B (zh) 2023-05-09
US12318829B2 (en) 2025-06-03
WO2019229518A1 (en) 2019-12-05
ES2985434T3 (es) 2024-11-05
EP3801942A1 (en) 2021-04-14
EP4159338B1 (en) 2024-05-08

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