ATE15866T1 - Verfahren zum herstellen einer wendel. - Google Patents

Verfahren zum herstellen einer wendel.

Info

Publication number
ATE15866T1
ATE15866T1 AT82109867T AT82109867T ATE15866T1 AT E15866 T1 ATE15866 T1 AT E15866T1 AT 82109867 T AT82109867 T AT 82109867T AT 82109867 T AT82109867 T AT 82109867T AT E15866 T1 ATE15866 T1 AT E15866T1
Authority
AT
Austria
Prior art keywords
corrugations
metal strip
coil
making
gearlike
Prior art date
Application number
AT82109867T
Other languages
English (en)
Inventor
Reinhold Kehl
Original Assignee
Vaillant Gmbh
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 Vaillant Gmbh filed Critical Vaillant Gmbh
Application granted granted Critical
Publication of ATE15866T1 publication Critical patent/ATE15866T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/14—Twisting
    • 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/08—Helical or twisted baffles or deflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0026—Guiding means in combustion gas channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Microwave Tubes (AREA)
  • Catalysts (AREA)
  • Exhaust Silencers (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Wire Processing (AREA)
AT82109867T 1981-10-31 1982-10-26 Verfahren zum herstellen einer wendel. ATE15866T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3143751 1981-10-31
EP82109867A EP0078485B1 (de) 1981-10-31 1982-10-26 Verfahren zum Herstellen einer Wendel

Publications (1)

Publication Number Publication Date
ATE15866T1 true ATE15866T1 (de) 1985-10-15

Family

ID=6145580

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82109867T ATE15866T1 (de) 1981-10-31 1982-10-26 Verfahren zum herstellen einer wendel.

Country Status (3)

Country Link
EP (1) EP0078485B1 (de)
AT (1) ATE15866T1 (de)
DE (1) DE3266710D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0248629B1 (de) * 1986-06-04 1992-08-12 Ambi-Rad Limited Raumheizgerät
CN103350323B (zh) * 2013-06-20 2015-10-07 上海龙人建设集团有限公司 扭曲变形金属装饰带的制造方法
JP2018089937A (ja) * 2016-12-07 2018-06-14 化成工業株式会社 螺旋状層構造体、及び螺旋状層構造体の製造方法
CN111036741B (zh) * 2019-11-28 2022-03-11 湖南科技大学 一种高温扭转制备多层金属复合材料的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7229628U (de) * 1973-01-11 Junkers & Co Gmbh Direktbeheizter Warmwasserspeicher
DE337027C (de) * 1916-07-01 1921-05-23 Luther Daniel Lovekin Verfahren zur Herstellung schraubenfoermig gewundener Einsatzplatten fuer Waermeaustauschvorrichtungen
DE1259823B (de) * 1962-03-02 1968-02-01 Steinmueller Gmbh L & C Verfahren und Vorrichtung zum Herstellen von Blechbaendern mit gewellter Mittelzone
US4137744A (en) * 1977-07-07 1979-02-06 Smick Ronald H Apparatus for forming turbulators
DE2848679A1 (de) * 1978-11-09 1980-05-22 Bayer Ag Verfahren und vorrichtung zur herstellung von gewendelten streifen

Also Published As

Publication number Publication date
EP0078485A1 (de) 1983-05-11
DE3266710D1 (en) 1985-11-07
EP0078485B1 (de) 1985-10-02

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee