NL6914025A - - Google Patents

Info

Publication number
NL6914025A
NL6914025A NL6914025A NL6914025A NL6914025A NL 6914025 A NL6914025 A NL 6914025A NL 6914025 A NL6914025 A NL 6914025A NL 6914025 A NL6914025 A NL 6914025A NL 6914025 A NL6914025 A NL 6914025A
Authority
NL
Netherlands
Application number
NL6914025A
Other versions
NL160183B (en
NL160183C (en
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 NL6914025A publication Critical patent/NL6914025A/xx
Publication of NL160183B publication Critical patent/NL160183B/en
Application granted granted Critical
Publication of NL160183C publication Critical patent/NL160183C/en

Links

Classifications

    • 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
    • B21C37/26—Making finned or ribbed tubes by fixing strip or like material to tubes helically-ribbed 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
    • 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
    • Y10T29/49382—Helically finned
    • 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
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5176—Plural diverse manufacturing apparatus including means for metal shaping or assembling including machining means
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53113—Heat exchanger
    • Y10T29/53122—Heat exchanger including deforming means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Automatic Assembly (AREA)
NL6914025.A 1969-05-07 1969-09-16 DEVICE FOR MANUFACTURE OF RIB TUBES. NL160183C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82264769A 1969-05-07 1969-05-07

Publications (3)

Publication Number Publication Date
NL6914025A true NL6914025A (en) 1970-11-10
NL160183B NL160183B (en) 1979-05-15
NL160183C NL160183C (en) 1979-10-15

Family

ID=25236601

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6914025.A NL160183C (en) 1969-05-07 1969-09-16 DEVICE FOR MANUFACTURE OF RIB TUBES.

Country Status (6)

Country Link
US (1) US3613206A (en)
JP (2) JPS4925831B1 (en)
DE (1) DE1942673C2 (en)
FR (1) FR2042435A1 (en)
GB (1) GB1262169A (en)
NL (1) NL160183C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902392A1 (en) * 1978-01-26 1979-08-09 Lummus Co DEVICE AND METHOD FOR THE PRODUCTION OF FLANGE TUBES
DE3630440C1 (en) * 1986-09-06 1987-07-09 Balcke Duerr Ag Device for the helical winding of pipes of circular cross-section with a smooth, non-corrugated tape
US5423121A (en) * 1994-01-18 1995-06-13 Mcelroy Manufacturing, Inc. Automated fin tube process
CN112355080A (en) * 2020-11-13 2021-02-12 江阴捷科自动化设备有限公司 Metal finned tube production equipment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE513460C (en) * 1926-08-06 1930-11-27 Alfred J Berg Tool for fastening a helical heating fin on a pipe
US1928639A (en) * 1929-11-14 1933-10-03 Alfred J Berg Method of making heat exchangers
US3064506A (en) * 1959-01-07 1962-11-20 Baldwin Lima Hamilton Corp Grooving tool for finned heat exchanger tubes
US3077928A (en) * 1959-03-03 1963-02-19 Baldwin Lima Hamilton Corp Finned tubing
US3148441A (en) * 1959-09-14 1964-09-15 Calumet & Hecla Method of making attached fin type tubes
US3216232A (en) * 1960-11-28 1965-11-09 Aerofin Corp Fin forming devices
US3251123A (en) * 1961-07-10 1966-05-17 Calumet & Hecla Method of fin-forming and attaching said fin to a tube
DE1452229A1 (en) * 1962-09-12 1969-03-06 Calumet & Hecla Corp Method and apparatus for forming and attaching fins to pipes
GB1013315A (en) * 1963-06-06 1965-12-15 Brown Fintube Co Method and apparatus for helically welding strip material and helically finned tube made thereby
CH445418A (en) * 1965-12-23 1967-10-31 Biraghi S A Method of manufacturing a finned tube and apparatus for carrying out the method

Also Published As

Publication number Publication date
NL160183B (en) 1979-05-15
NL160183C (en) 1979-10-15
US3613206A (en) 1971-10-19
FR2042435A1 (en) 1971-02-12
JPS5333543B1 (en) 1978-09-14
DE1942673C2 (en) 1982-12-02
GB1262169A (en) 1972-02-02
JPS4925831B1 (en) 1974-07-03
DE1942673A1 (en) 1970-11-19

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: MCELROY