JPS61107912U - - Google Patents

Info

Publication number
JPS61107912U
JPS61107912U JP19265084U JP19265084U JPS61107912U JP S61107912 U JPS61107912 U JP S61107912U JP 19265084 U JP19265084 U JP 19265084U JP 19265084 U JP19265084 U JP 19265084U JP S61107912 U JPS61107912 U JP S61107912U
Authority
JP
Japan
Prior art keywords
pipe
welded
flexible exhaust
spiral
wire braid
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP19265084U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP19265084U priority Critical patent/JPS61107912U/ja
Priority to DE19853506626 priority patent/DE3506626A1/en
Publication of JPS61107912U publication Critical patent/JPS61107912U/ja
Pending legal-status Critical Current

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
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • F01N13/1816—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration the pipe sections being joined together by flexible tubular elements only, e.g. using bellows or strip-wound pipes
    • 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
    • F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
    • F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
    • F16L27/11—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations
    • F16L27/111—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations the bellows being reinforced

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Silencers (AREA)
  • Joints Allowing Movement (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

図は本考案によるフレキシブル排気管の実施例
を示したもので、第１図はその一部縦断正面図、
第２図は第１図の一部拡大断面図、第３図は連通
管の側面図、第４図は第３図の一部正面図である
。 １……フレキシブル排気管、２……多層螺旋管
、３，３′……連通管、４……ブレード、５……
リング、６……ダボ。 The figure shows an embodiment of the flexible exhaust pipe according to the present invention.
2 is a partially enlarged sectional view of FIG. 1, FIG. 3 is a side view of the communicating pipe, and FIG. 4 is a partially front view of FIG. 3. 1...Flexible exhaust pipe, 2...Multilayer spiral pipe, 3,3'...Communication pipe, 4...Blade, 5...
Ring, 6...dowel.

補正 昭６０．１．２４ 実用新案登録請求の範囲を次のように補正する
。Amendment January 24, 1980 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】 両端を連通管に溶接した多層螺旋管の外周にワ
イヤーブレードを套装し、ワイヤーブレードの両
端をリングにより連通管に固着したフレキシブル
排気管において、連通管に溶接する多層螺旋管の
両端の螺旋山を圧縮してつぶし、螺旋山間のピツ
チ間隔を除去したことを特徴とする自動車用フレ
キシブル排気管。[Scope of Claim for Utility Model Registration] In a flexible exhaust pipe in which a wire braid is wrapped around the outer periphery of a multilayer spiral pipe whose both ends are welded to the communication pipe, and both ends of the wire braid are fixed to the communication pipe with rings, the multilayer welded to the communication pipe. A flexible exhaust pipe for an automobile, characterized in that the spiral ridges at both ends of the spiral pipe are compressed and crushed to eliminate the pitch interval between the spiral ridges.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両端を連結管に溶接した多層螺旋管の外周にワ
イヤーブレードを套装し、ワイヤーブレードの両
端をリングにより連通管に固着したフレキシブル
排気管において、連通管に溶接する多層螺旋管の
両端の螺旋山を圧縮してつぶし、螺旋山間のピツ
チ間隔を除去したことを特徴とする自動車用フレ
キシブル排気管。 In a flexible exhaust pipe in which a wire braid is wrapped around the outer periphery of a multilayer helical pipe whose both ends are welded to a connecting pipe, and both ends of the wire braid are fixed to the communicating pipe with rings, the spiral ridges at both ends of the multilayer helical pipe welded to the communicating pipe are A flexible exhaust pipe for automobiles characterized by being compressed and crushed to eliminate pitch gaps between spiral peaks.
JP19265084U 1984-12-19 1984-12-19 Pending JPS61107912U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP19265084U JPS61107912U (en) 1984-12-19 1984-12-19
DE19853506626 DE3506626A1 (en) 1984-12-19 1985-02-26 Flexible exhaust pipe for a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19265084U JPS61107912U (en) 1984-12-19 1984-12-19

Publications (1)

Publication Number Publication Date
JPS61107912U true JPS61107912U (en) 1986-07-09

Family

ID=16294769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19265084U Pending JPS61107912U (en) 1984-12-19 1984-12-19

Country Status (2)

Country Link
JP (1) JPS61107912U (en)
DE (1) DE3506626A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05266119A (en) * 1992-03-17 1993-10-15 Mitsubishi Electric Corp Circuit analyzing device
JP2014025559A (en) * 2012-07-30 2014-02-06 Tigers Polymer Corp Corrugated synthetic resin pipe

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3804208A1 (en) * 1988-02-11 1989-08-24 Hille & Mueller METAL HOSE ARRANGEMENT, ESPECIALLY WINDING OR CORRUGATED HOSE ARRANGEMENT FOR MOTOR VEHICLE EXHAUST PIPES
DE4415860A1 (en) * 1994-05-05 1995-11-16 Witzenmann Metallschlauchfab Flexible pipe element for exhaust pipes of internal combustion engines in motor vehicles
DE4417983A1 (en) * 1994-05-21 1995-11-23 Schmitz & Brill Gmbh & Co Kg Device for connecting pipes for exhaust systems of motor vehicles.
IT1280844B1 (en) * 1995-04-06 1998-02-11 G S Gilardini Silenziamento Sr "FLEXIBLE TUBULAR CONNECTION PART, FOR MOTOR VEHICLE EXHAUST SYSTEMS"
DE10014560C2 (en) * 2000-03-23 2002-01-24 Witzenmann Metallschlauchfab Pipe element with a corrugated hose and connecting piece
DE19919715A1 (en) * 1999-04-30 2000-11-02 Witzenmann Metallschlauchfab Refrigerant line for air conditioning systems
WO2016110736A1 (en) * 2015-01-09 2016-07-14 American Boa Inc. Flexible coupling with solid liner flow control
DE102016100822A1 (en) 2016-01-19 2017-07-20 Benteler Automobiltechnik Gmbh Device for passing a fluid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB964164A (en) * 1963-03-15 1964-07-15 Power Flexible Tubing Company Corrugated flexible metallic tubing
GB1183280A (en) * 1967-11-09 1970-03-04 Kabel Metallwerke Ghh Method of Making Releasable and Non-Releasable Tube Connections
DE2009227A1 (en) * 1970-02-27 1971-09-02 Westerbarkey Westaflex
DE7638030U1 (en) * 1976-12-04 1978-05-24 Metallschlauch-Fabrik Pforzheim (Vorm. Hch. Witzenmann) Gmbh, 7530 Pforzheim FLEXIBLE PIPE ELEMENT FOR EXHAUST GAS PIPES OF MOTOR VEHICLES
JPS5670111U (en) * 1979-11-01 1981-06-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05266119A (en) * 1992-03-17 1993-10-15 Mitsubishi Electric Corp Circuit analyzing device
JP2014025559A (en) * 2012-07-30 2014-02-06 Tigers Polymer Corp Corrugated synthetic resin pipe

Also Published As

Publication number Publication date
DE3506626C2 (en) 1991-08-29
DE3506626A1 (en) 1986-06-26

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