BE660122A - - Google Patents

Info

Publication number
BE660122A
BE660122A BE660122DA BE660122A BE 660122 A BE660122 A BE 660122A BE 660122D A BE660122D A BE 660122DA BE 660122 A BE660122 A BE 660122A
Authority
BE
Belgium
Application number
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
Publication of BE660122A publication Critical patent/BE660122A/xx

Links

Classifications

    • 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
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • 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
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/28—Grooving workpieces
    • B23C3/30—Milling straight grooves, e.g. keyways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/12—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
    • B23D45/122—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes for cutting slots in tubes
    • 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
    • Y10S83/00—Cutting
    • Y10S83/929—Particular nature of work or product
    • Y10S83/952—Moving work
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49377—Tube with heat transfer means
    • Y10T29/49378—Finned tube
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0304—Grooving
    • Y10T83/0311—By use of plural independent rotary blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
BE660122D 1964-10-20 1965-02-23 BE660122A (is)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US405143A US3355788A (en) 1964-10-20 1964-10-20 A method of sawing slits in finned tubing

Publications (1)

Publication Number Publication Date
BE660122A true BE660122A (is) 1965-06-16

Family

ID=23602457

Family Applications (1)

Application Number Title Priority Date Filing Date
BE660122D BE660122A (is) 1964-10-20 1965-02-23

Country Status (6)

Country Link
US (1) US3355788A (is)
BE (1) BE660122A (is)
DE (2) DE1776242C3 (is)
FR (1) FR1431159A (is)
GB (2) GB1101812A (is)
NL (1) NL141411B (is)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517576A (en) * 1965-03-24 1970-06-30 Gulf Research Development Co Cutting process
CN111215697A (zh) * 2020-03-02 2020-06-02 李远超 一种间距可调的分条设备
CN114769688B (zh) * 2022-04-29 2024-03-08 沈阳飞机工业（集团）有限公司 加工薄耳片深槽口的方法
CN114769697B (zh) * 2022-06-15 2022-09-06 江苏辅星电子有限公司 一种铜散热片用的生产系统及制备方法
CN115990686A (zh) * 2023-03-22 2023-04-21 江苏巨弘捆带制造有限公司 一种用于钢带剪切分条过程的处理装置
CN116213825A (zh) * 2023-03-22 2023-06-06 未来天工(北京)科技有限责任公司 一种多工位旋转锯切设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB446767A (en) * 1934-11-26 1936-05-06 John Alfred Prestwich Improvements in or relating to cylinders for internal combustion engines and compressors
US2460024A (en) * 1945-05-19 1949-01-25 Superheater Co Ltd Method of making heat-exchange unit
US2792050A (en) * 1953-07-24 1957-05-14 Ray C Edwards Apparatus for manufacturing helically finned tubes
NL219504A (is) * 1956-08-03
US2896426A (en) * 1957-03-01 1959-07-28 Carrier Corp Heat exchange construction
GB902011A (en) * 1958-03-06 1962-07-25 Green & Son Ltd Improvements in or relating to tubular heat exchangers
US3134166A (en) * 1960-08-26 1964-05-26 Gen Electric Manufacture of heat exchange tubing
US3106958A (en) * 1961-06-06 1963-10-15 Modine Mfg Co Heat exchanger
US3099071A (en) * 1963-01-14 1963-07-30 Moore Harrington Tool for cutting grooves in the flanks of screws

Also Published As

Publication number Publication date
US3355788A (en) 1967-12-05
FR1431159A (fr) 1966-03-11
GB1101812A (en) 1968-01-31
DE1776242A1 (de) 1974-02-28
NL6508074A (is) 1966-04-21
DE1776242B2 (de) 1975-01-02
NL141411B (nl) 1974-03-15
GB1101811A (en) 1968-01-31
DE1776242C3 (de) 1975-08-07
DE1452313A1 (de) 1969-01-23

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