CO5310541A1 - Cierre para extremo de tubo, metodo y aparato para conformarlo - Google Patents

Cierre para extremo de tubo, metodo y aparato para conformarlo

Info

Publication number
CO5310541A1
CO5310541A1 CO98033653A CO98033653A CO5310541A1 CO 5310541 A1 CO5310541 A1 CO 5310541A1 CO 98033653 A CO98033653 A CO 98033653A CO 98033653 A CO98033653 A CO 98033653A CO 5310541 A1 CO5310541 A1 CO 5310541A1
Authority
CO
Colombia
Prior art keywords
tube
closure
conform
appliance
disk
Prior art date
Application number
CO98033653A
Other languages
English (en)
Inventor
Denis Thorpe
Original Assignee
Delaroy Sdn Bhd
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 Delaroy Sdn Bhd filed Critical Delaroy Sdn Bhd
Publication of CO5310541A1 publication Critical patent/CO5310541A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • F01N13/185—Mechanical joints the connection being realised by deforming housing, tube, baffle, plate, or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/18—Exhaust treating devices having provisions not otherwise provided for for improving rigidity, e.g. by wings, ribs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/921—Snap-fit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Harvester Elements (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Mechanical Operated Clutches (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Pipe Accessories (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Soil Working Implements (AREA)
  • Toilet Supplies (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Un cierre de extremo de tubo de acuerdo con la reivindicación 1, la cual tiene dicho medio de cierre en la forma de un disco, un borde periférico de dicho disco que es forzado a enganche entre un borde periférico de dicho aro y una costilla formada en dicho extremo libre de dicho tubo. Un cierre de extremo de tubo de acuerdo con la reivindicación 2, en el cual dicho miembro de disco tiene una superficie convexa que se extiende alejándose de dicho extremo libre de dicho tubo.<EMI FILE="98033653_1" ID="1" IMF=JPEG >
CO98033653A 1997-06-16 1998-06-12 Cierre para extremo de tubo, metodo y aparato para conformarlo CO5310541A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ32809997 1997-06-16

Publications (1)

Publication Number Publication Date
CO5310541A1 true CO5310541A1 (es) 2003-08-29

Family

ID=19926302

Family Applications (1)

Application Number Title Priority Date Filing Date
CO98033653A CO5310541A1 (es) 1997-06-16 1998-06-12 Cierre para extremo de tubo, metodo y aparato para conformarlo

Country Status (19)

Country Link
US (1) US6345687B1 (es)
EP (1) EP0991854B1 (es)
JP (1) JP2002504975A (es)
CN (1) CN1130497C (es)
AR (1) AR012962A1 (es)
AT (1) ATE240455T1 (es)
AU (1) AU729955B2 (es)
CA (1) CA2293209C (es)
CO (1) CO5310541A1 (es)
DE (1) DE69814633T2 (es)
DK (1) DK0991854T3 (es)
ES (1) ES2198723T3 (es)
MY (1) MY124658A (es)
PE (1) PE42899A1 (es)
PT (1) PT991854E (es)
TW (1) TW524923B (es)
UY (1) UY25028A1 (es)
WO (1) WO1998058165A1 (es)
ZA (1) ZA985213B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ510774A (en) * 2001-03-27 2003-09-26 Ronald Malcolm Bond Sanderson Plate and tube join and method
WO2010115095A1 (en) * 2009-04-02 2010-10-07 John Michelon Cap for muffler mounting tube and muffler having same
CN103988006B (zh) * 2011-11-14 2016-11-16 双叶产业株式会社 管的焊接连接结构
CN108278141A (zh) * 2018-03-27 2018-07-13 陈秀祯 一种由多孔管组成的汽油发动机排气消声器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1166410A (en) 1968-03-12 1969-10-08 Marvin Glass And Asssociates Illuminated Toy Figure
JPS5713373Y2 (es) * 1977-05-26 1982-03-17
GB2010389B (en) * 1977-12-15 1982-05-26 Ti Silencers Ltd Exhaust silencers
US4212099A (en) * 1978-12-18 1980-07-15 Arvin Industries Method of making tube-to-plate connection
IT8122083V0 (it) * 1981-06-15 1981-06-15 Iao Industrie Riunite Spa Marmitta di scarico perfezionata.
IT8122698V0 (it) * 1981-08-20 1981-08-20 Iao Industrie Riunite Spa Silenziatore perfezionato con attacco senza saldatura dei cappellotti e dei tubi di scarico.
US4576247A (en) * 1983-09-22 1986-03-18 Development Finance Corporation Of New Zealand Locking member
ATE32499T1 (de) * 1983-09-23 1988-03-15 Denis Thorpe Verfahren zum sichern von einem rohr in einer oeffnung.
BR8405613A (pt) * 1984-11-01 1986-06-10 Rheem Metalurgica Sa Recipiente e processo de recravacao das extremidades do mesmo
DE3621465A1 (de) * 1986-06-26 1988-01-07 Laco Sa Verfahren und vorrichtung zur gefalzten oder geboerdelten verbindung eines rohres mit einem abschlussteil
DE4017748C2 (de) * 1990-06-01 1999-04-01 Gebhardt Ventilatoren Eckfalz
JPH0716673A (ja) * 1993-06-30 1995-01-20 Toshiomi Hayashi 薄肉プレートと薄肉チューブとの直交的結合構造物及びその製 造方法

Also Published As

Publication number Publication date
DE69814633D1 (de) 2003-06-18
US6345687B1 (en) 2002-02-12
JP2002504975A (ja) 2002-02-12
TW524923B (en) 2003-03-21
EP0991854A4 (en) 2000-04-12
DK0991854T3 (da) 2003-08-25
AR012962A1 (es) 2000-11-22
AU7942898A (en) 1999-01-04
CA2293209A1 (en) 1998-12-23
ZA985213B (en) 1999-01-07
CN1260861A (zh) 2000-07-19
UY25028A1 (es) 1998-11-20
EP0991854A1 (en) 2000-04-12
EP0991854B1 (en) 2003-05-14
MY124658A (en) 2006-06-30
ATE240455T1 (de) 2003-05-15
CN1130497C (zh) 2003-12-10
AU729955B2 (en) 2001-02-15
PE42899A1 (es) 1999-04-30
CA2293209C (en) 2006-05-16
PT991854E (pt) 2003-09-30
WO1998058165A1 (en) 1998-12-23
DE69814633T2 (de) 2004-03-25
ES2198723T3 (es) 2004-02-01

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Legal Events

Date Code Title Description
FD Application lapsed