SE399188B - DEVICE FOR CONTEMPORARY SHAPING OF EXTERNAL SCREW FLANCES AND INTERNAL ASS on A TUBE WITH SLED WALL - Google Patents

DEVICE FOR CONTEMPORARY SHAPING OF EXTERNAL SCREW FLANCES AND INTERNAL ASS on A TUBE WITH SLED WALL

Info

Publication number
SE399188B
SE399188B SE7301403A SE7301403A SE399188B SE 399188 B SE399188 B SE 399188B SE 7301403 A SE7301403 A SE 7301403A SE 7301403 A SE7301403 A SE 7301403A SE 399188 B SE399188 B SE 399188B
Authority
SE
Sweden
Prior art keywords
flances
ass
contemporary
shaping
tube
Prior art date
Application number
SE7301403A
Other languages
Swedish (sv)
Inventor
K K Rieger
Original Assignee
Universal Oil Prod Co
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 Universal Oil Prod Co filed Critical Universal Oil Prod Co
Publication of SE399188B publication Critical patent/SE399188B/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
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls
    • B21C37/207—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes and tubes with decorated walls with helical guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with the tubular element

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
SE7301403A 1972-02-07 1973-02-01 DEVICE FOR CONTEMPORARY SHAPING OF EXTERNAL SCREW FLANCES AND INTERNAL ASS on A TUBE WITH SLED WALL SE399188B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22409572A 1972-02-07 1972-02-07

Publications (1)

Publication Number Publication Date
SE399188B true SE399188B (en) 1978-02-06

Family

ID=22839259

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7301403A SE399188B (en) 1972-02-07 1973-02-01 DEVICE FOR CONTEMPORARY SHAPING OF EXTERNAL SCREW FLANCES AND INTERNAL ASS on A TUBE WITH SLED WALL

Country Status (16)

Country Link
US (1) US3768291A (en)
JP (1) JPS5211670B2 (en)
AR (1) AR197801A1 (en)
AT (1) AT325388B (en)
BR (1) BR7300743D0 (en)
CA (1) CA994089A (en)
CH (1) CH564383A5 (en)
DE (1) DE2303172C3 (en)
EG (1) EG10817A (en)
ES (1) ES410790A1 (en)
FR (1) FR2171097B1 (en)
GB (1) GB1412671A (en)
IL (1) IL41229A (en)
IT (1) IT976884B (en)
SE (1) SE399188B (en)
ZA (1) ZA7387B (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059147A (en) * 1972-07-14 1977-11-22 Universal Oil Products Company Integral finned tube for submerged boiling applications having special O.D. and/or I.D. enhancement
US3881342A (en) * 1972-07-14 1975-05-06 Universal Oil Prod Co Method of making integral finned tube for submerged boiling applications having special o.d. and/or i.d. enhancement
JPS5325379B2 (en) * 1974-10-21 1978-07-26
US4366859A (en) * 1975-04-02 1983-01-04 Keyes John M Refractory heat exchange tube
US4161214A (en) * 1976-11-09 1979-07-17 James L. Lowe Laundry hot water supply coil assembly
US4118964A (en) * 1977-05-18 1978-10-10 General Electric Company Lubricated mandrel for a finning machine
US4343350A (en) * 1978-08-04 1982-08-10 Uop Inc. Double wall tubing assembly and method of making same
US4270690A (en) * 1979-09-10 1981-06-02 Combustion Engineering, Inc. Method of forming variably rifled tubes
US4330036A (en) * 1980-08-21 1982-05-18 Kobe Steel, Ltd. Construction of a heat transfer wall and heat transfer pipe and method of producing heat transfer pipe
US4336702A (en) * 1980-09-12 1982-06-29 Amado Jr Juan J Method of and apparatus for making spiral tubes
US4402359A (en) * 1980-09-15 1983-09-06 Noranda Mines Limited Heat transfer device having an augmented wall surface
US4438807A (en) * 1981-07-02 1984-03-27 Carrier Corporation High performance heat transfer tube
GB2124948B (en) * 1982-07-31 1986-01-02 Formflo Ltd Ring rolling
US4915166A (en) * 1983-08-04 1990-04-10 Wolverine Tube, Inc. Titanium heat exchange tubes
DE3333159A1 (en) * 1983-09-14 1985-03-28 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Metallic hollow profile having an enlarged surface, and a method for its production and use
JPH06100432B2 (en) * 1984-06-20 1994-12-12 株式会社日立製作所 Heat transfer tube
US4584861A (en) * 1984-07-03 1986-04-29 Battelle Development Corporation Knurling tool
US4660630A (en) * 1985-06-12 1987-04-28 Wolverine Tube, Inc. Heat transfer tube having internal ridges, and method of making same
US5010643A (en) * 1988-09-15 1991-04-30 Carrier Corporation High performance heat transfer tube for heat exchanger
DE4307775A1 (en) * 1993-03-12 1994-09-15 Dynamit Nobel Ag Method and device for producing high-strength pipes
US6067712A (en) * 1993-12-15 2000-05-30 Olin Corporation Heat exchange tube with embossed enhancement
DE4446919A1 (en) * 1994-12-28 1996-07-04 Dynamit Nobel Ag Process for the production of internally toothed parts
US6446336B1 (en) * 1999-09-03 2002-09-10 Sunpower, Inc. Heat exchanger and method of constructing same
DE19963353B4 (en) 1999-12-28 2004-05-27 Wieland-Werke Ag Heat exchanger tube structured on both sides and method for its production
US6760972B2 (en) * 2000-09-21 2004-07-13 Packless Metal Hose, Inc. Apparatus and methods for forming internally and externally textured tubing
DE10156374C1 (en) * 2001-11-16 2003-02-27 Wieland Werke Ag Heat exchange tube structured on both sides has inner fins crossed by secondary grooves at specified rise angle
FR2836649B1 (en) * 2002-03-01 2006-05-26 Inst Francais Du Petrole TOOL COMPRISING STACKED PLATES FOR PRINTING GROOVES ON DEFORMABLE MATERIAL
DE10217848A1 (en) * 2002-04-22 2003-11-06 Hay Tec Automotive Gmbh & Co K Process for the production of sliding sleeves for manual transmissions
DE10311144B3 (en) * 2003-03-14 2004-10-28 Sms Meer Gmbh Method for producing a tube with an internal profile and device for carrying out the method
WO2005068927A1 (en) * 2004-01-07 2005-07-28 Dow Global Technologies Inc. Method of manufacturing heat transfer tube
US7021106B2 (en) * 2004-04-15 2006-04-04 Mitsui Babcock (Us) Llc Apparatus and method for forming internally ribbed or rifled tubes
JP4928445B2 (en) * 2004-05-13 2012-05-09 ウォルベリン チューブ， インコーポレイテッド Retractable finning tool and method of use
DE102005028828B3 (en) * 2005-06-15 2006-12-21 Getrag Synchrontechnik Gmbh Method and device for producing metal rings
US8162040B2 (en) 2006-03-10 2012-04-24 Spinworks, LLC Heat exchanging insert and method for fabricating same
RU2463124C2 (en) * 2010-12-22 2012-10-10 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Method of making tubular articles with external and internal bulges
DE102012010521A1 (en) * 2012-05-25 2013-11-28 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Heat exchanger for motor vehicle-air conditioner, has inner pipe and housing which encloses inner pipe for forming intermediate space in partial manner, where intermediate space is passed through from heat exchanger medium
CN103317047B (en) * 2013-07-02 2014-12-03 山东美陵化工设备股份有限公司 Method for rolling conical-fin condensing tubes
GB2621596A (en) * 2022-08-16 2024-02-21 Baker Hughes Energy Tech Uk Limited Supporting shaft

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1465073A (en) * 1919-10-30 1923-08-14 Leonard D Davis Process of producing seamless internally-ribbed tubes
AT232829B (en) * 1961-03-30 1964-04-10 Schmoele Metall R & G Method and device for the production of metal or steel finned tubes intended for heat exchangers or condensers etc.
US3187537A (en) * 1961-12-11 1965-06-08 Calumet & Hecla Floating rotation mandrel for finning
US3292408A (en) * 1964-06-22 1966-12-20 Babcock & Wilcox Co Method of forming internally ribbed tubes
US3580026A (en) * 1968-12-17 1971-05-25 Inst De Cercetari Tehnologic P Method and apparatus for manufacturing finned pipes
CH485189A (en) * 1968-12-18 1970-01-31 Inst Cercetari Tehnologice Pen Process for manufacturing oval or elliptical finned tubes and tools for carrying out the process

Also Published As

Publication number Publication date
AU5143573A (en) 1974-07-25
EG10817A (en) 1976-10-31
GB1412671A (en) 1975-11-05
DE2303172A1 (en) 1973-08-09
IT976884B (en) 1974-09-10
FR2171097A1 (en) 1973-09-21
JPS5211670B2 (en) 1977-04-01
BR7300743D0 (en) 1973-12-13
DE2303172B2 (en) 1975-01-30
IL41229A (en) 1977-01-31
AT325388B (en) 1975-10-27
ZA7387B (en) 1973-10-31
US3768291A (en) 1973-10-30
ES410790A1 (en) 1976-06-16
IL41229A0 (en) 1973-03-30
CH564383A5 (en) 1975-07-31
DE2303172C3 (en) 1975-09-11
AR197801A1 (en) 1974-05-10
FR2171097B1 (en) 1975-10-31
CA994089A (en) 1976-08-03
JPS4889160A (en) 1973-11-21

Similar Documents

Publication Publication Date Title
SE399188B (en) DEVICE FOR CONTEMPORARY SHAPING OF EXTERNAL SCREW FLANCES AND INTERNAL ASS on A TUBE WITH SLED WALL
SE401642B (en) PROCEDURE FOR THE PRODUCTION OF A ROUGH-CALIBRIC TUBE OF THERMOPLASTIC AND FACILITIES FOR THE PERFORMANCE OF THE PROCEDURE
SE381367B (en) COUPLING DEVICE WITH A CAPACITIVE DETECTOR
SE390345B (en) OPTICAL DEVICE FOR EXPANSION OF A FIELD OF VISION
SE396487B (en) DEVICE FOR INDICATING THE STATE OF A PHYSICAL GREATNESS
CH441895A (en) Smooth tube screw connection for plastic tubes
CH452796A (en) Tracheostomy tube
SE390744B (en) PROCEDURE AND APPARATUS FOR FEEDING A TUBE
SE400491B (en) KIT AND DEVICE FOR CONTINUOUS MOLDING OF ANODS
SE385495B (en) DEVICE FOR CONNECTING A PIPE NOZZLE WITH THIS ENCLOSING HOSE
SE388921B (en) PLASTIC SLEEVE FOR CONNECTION OF TUBE
IT969444B (en) DEVICE FOR SHAPING ORIENTED TUBULAR FILMS
SE407776B (en) PROCEDURE AND DEVICE FOR CONTINUOUS PRODUCTION OF LIQUID-FILLED PACKAGING OF A HOSE
IT976271B (en) CONFORMING DEVICE FOR EXTRUDERS OF PIPES OF THERMOPLASTIC MATERIALS
SE388902B (en) WALL ELEMENT FOR A DEVICE FOR PROPERTY AND PROCEDURE FOR THE MANUFACTURE OF A SUITABLE WALL ELEMENT
IT964511B (en) SCREW FITTING FOR PIPES
SE393242B (en) FERRY TELEVISION CAMERA WITH A TUBE AND WITH A FERRY FILTER
FR1508743A (en) Method of filling a tubular element
IT963224B (en) ADJUSTABLE THERMAL TUBE
IT988123B (en) APPARATUS FOR MEASURING DIMENSIONAL VARIATIONS OF A STRUCTURE PARTICULARLY FOR SILO
BG18831A3 (en) DEVICE FOR THE PRODUCTION OF THERMOPLASTIC PLASTIC SPIRAL TUBES
CA705031A (en) Fitting for tubes of plastic
IT948758B (en) DEVICE FOR THE FORMATION OF FINNINGS ON TUBE BODIES
IT1000821B (en) ELECTRONIC MEMORY TUBE
FI50590C (en) Device for manufacturing a sleeve on the end of a tube consisting of thermoplastic b