WO2008020464A3 - Plug for radiator elements - Google Patents

Plug for radiator elements Download PDF

Info

Publication number
WO2008020464A3
WO2008020464A3 PCT/IT2007/000568 IT2007000568W WO2008020464A3 WO 2008020464 A3 WO2008020464 A3 WO 2008020464A3 IT 2007000568 W IT2007000568 W IT 2007000568W WO 2008020464 A3 WO2008020464 A3 WO 2008020464A3
Authority
WO
WIPO (PCT)
Prior art keywords
cap
plug
gripping portion
radiator elements
radiator
Prior art date
Application number
PCT/IT2007/000568
Other languages
French (fr)
Other versions
WO2008020464A2 (en
Inventor
Lombardino Codenotti
Original Assignee
Omec Di Codenotti & C S N C
Lombardino Codenotti
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 Omec Di Codenotti & C S N C, Lombardino Codenotti filed Critical Omec Di Codenotti & C S N C
Priority to EP07805761A priority Critical patent/EP2052192A2/en
Publication of WO2008020464A2 publication Critical patent/WO2008020464A2/en
Publication of WO2008020464A3 publication Critical patent/WO2008020464A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F24D19/0078—Plugs
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/044—Specially-shaped ends
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/14—Cap nuts; Nut caps or bolt caps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/08—Arrangements for drainage, venting or aerating
    • F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
    • F24D19/083—Venting arrangements
    • F24D19/085—Arrangement of venting valves for central heating radiators
    • F24D19/086—Arrangement of venting valves for central heating radiators hand-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Closures For Containers (AREA)

Abstract

The invention relates to a plug (1 ) for radiator elements comprising a cap (10; 100; 110) adapted to being screwed into a hub (14) of a radiator element and a gripping portion (18) having a polygonal section to permit a gripping action by a tool the screwing/unscrewing of the cap, and a cap cover (24; 24'; 24'), made from a plastic material for example, applicable to the front of the cap to hide the gripping portion that protrudes from the radiator element. The cap cover eliminates the need for the painting of the gripping portion.
PCT/IT2007/000568 2006-08-18 2007-08-06 Plug for radiator elements WO2008020464A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07805761A EP2052192A2 (en) 2006-08-18 2007-08-06 Plug for radiator elements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20061631 ITMI20061631A1 (en) 2006-08-18 2006-08-18 PAD FOR RADIATOR ELEMENTS
ITMI2006A001631 2006-08-18

Publications (2)

Publication Number Publication Date
WO2008020464A2 WO2008020464A2 (en) 2008-02-21
WO2008020464A3 true WO2008020464A3 (en) 2008-04-03

Family

ID=38925524

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2007/000568 WO2008020464A2 (en) 2006-08-18 2007-08-06 Plug for radiator elements

Country Status (4)

Country Link
EP (1) EP2052192A2 (en)
IT (1) ITMI20061631A1 (en)
RU (1) RU2433357C2 (en)
WO (1) WO2008020464A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010021003A1 (en) * 2008-08-20 2010-02-25 Omec Dl Codenotti & C. S.N.C. Kit for closing the hub of a terminal element of a radiator
EP2982892A1 (en) * 2014-08-04 2016-02-10 DL RADIATORS S.p.A. Eccentric element, locking ring and system
DE202015000342U1 (en) * 2015-01-17 2016-04-21 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Component for a motor vehicle made of a plastic part and a heat shield
GB2537611B (en) * 2015-04-20 2017-04-12 Sach Martin A drain valve
RU202306U1 (en) * 2020-04-27 2021-02-11 Общество с ограниченной ответственностью Научно-инжиниринговая компания "АССИ" (ООО НИК "АССИ") WELDED FITTING FOR PRESSURE PIPING

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885492A (en) * 1973-11-16 1975-05-27 Elco Industries Inc Capped fastener
DE29717988U1 (en) * 1997-10-13 1999-02-11 Delta Radiatoren Gmbh Tube radiator
DE19817106A1 (en) * 1998-04-17 1999-10-21 Vasco Dilsen Nv Breather cap in bushing on a heater for discharging air
ES2228194A1 (en) * 2000-12-15 2005-04-01 Elettrotorri Srl Bleed valve, for a heating radiator, has a nipple screwed into the radiator at one end and a cover formed at the other end, with a passage opening to take the over-sized body of the drainage unit in a press fit with hydraulic sealing
WO2008001402A1 (en) * 2006-06-28 2008-01-03 Mecc-Lan S.R.L. Sealing cap for radiator elements

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885492A (en) * 1973-11-16 1975-05-27 Elco Industries Inc Capped fastener
DE29717988U1 (en) * 1997-10-13 1999-02-11 Delta Radiatoren Gmbh Tube radiator
DE19817106A1 (en) * 1998-04-17 1999-10-21 Vasco Dilsen Nv Breather cap in bushing on a heater for discharging air
ES2228194A1 (en) * 2000-12-15 2005-04-01 Elettrotorri Srl Bleed valve, for a heating radiator, has a nipple screwed into the radiator at one end and a cover formed at the other end, with a passage opening to take the over-sized body of the drainage unit in a press fit with hydraulic sealing
WO2008001402A1 (en) * 2006-06-28 2008-01-03 Mecc-Lan S.R.L. Sealing cap for radiator elements

Also Published As

Publication number Publication date
WO2008020464A2 (en) 2008-02-21
RU2433357C2 (en) 2011-11-10
RU2009105672A (en) 2010-08-27
EP2052192A2 (en) 2009-04-29
ITMI20061631A1 (en) 2008-02-19

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