BR7701103A - Processo de formacao de tubo capilar para conexao em sistema de refrigeracao - Google Patents

Processo de formacao de tubo capilar para conexao em sistema de refrigeracao

Info

Publication number
BR7701103A
BR7701103A BR7701103A BR7701103A BR7701103A BR 7701103 A BR7701103 A BR 7701103A BR 7701103 A BR7701103 A BR 7701103A BR 7701103 A BR7701103 A BR 7701103A BR 7701103 A BR7701103 A BR 7701103A
Authority
BR
Brazil
Prior art keywords
connection
cooling system
capillary tube
forming capillary
forming
Prior art date
Application number
BR7701103A
Other languages
English (en)
Inventor
W Mccarty
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR7701103A publication Critical patent/BR7701103A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • B21C37/155—Making tubes with non-circular section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features
    • 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
    • Y10S138/00—Pipes and tubular conduits
    • Y10S138/11—Shape
    • 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
    • Y10T29/49359—Cooling apparatus making, e.g., air conditioner, refrigerator
    • 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
    • Y10T29/49391—Tube making or reforming

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Electric Cable Installation (AREA)
BR7701103A 1976-02-20 1977-02-18 Processo de formacao de tubo capilar para conexao em sistema de refrigeracao BR7701103A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/659,768 US4031745A (en) 1976-02-20 1976-02-20 Method of forming constriction in tubing

Publications (1)

Publication Number Publication Date
BR7701103A true BR7701103A (pt) 1977-10-18

Family

ID=24646759

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7701103A BR7701103A (pt) 1976-02-20 1977-02-18 Processo de formacao de tubo capilar para conexao em sistema de refrigeracao

Country Status (7)

Country Link
US (1) US4031745A (pt)
JP (1) JPS52115458A (pt)
AU (1) AU506206B2 (pt)
BR (1) BR7701103A (pt)
ES (1) ES455888A1 (pt)
FR (1) FR2342802A1 (pt)
GB (1) GB1561929A (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637568A (en) * 1985-07-30 1987-01-20 Cornelison Richard C Mandrel for winding flexible metal catalyst core
US4954055A (en) * 1989-06-22 1990-09-04 Baxter International, Inc. Variable roller pump tubing
US5099576A (en) * 1989-08-29 1992-03-31 Sanden Corporation Heat exchanger and method for manufacturing the heat exchanger
US5297415A (en) * 1991-07-24 1994-03-29 Steelcase Inc. Method for forming tubing into curved, unbalanced and non-uniform shapes
US5281112A (en) * 1992-02-25 1994-01-25 The Regents Of The University Of Michigan Self regulating blood pump with controlled suction
US5311661A (en) * 1992-10-19 1994-05-17 Packless Metal Hose Inc. Method of pointing and corrugating heat exchange tubing
US5409057A (en) * 1993-01-22 1995-04-25 Packless Metal Hose, Inc. Heat exchange element
CA2136802C (en) * 1993-12-06 2007-01-23 Gregory G. Hortin Water reservoir for a refrigerator
US5803128A (en) * 1994-04-28 1998-09-08 Packless Metal Hose, Inc. Braided conduit and method of making a braided conduit
US5813438A (en) * 1994-04-28 1998-09-29 Packless Metal Hose, Inc. Braided conduit and method of making a braided conduit
WO1996020808A1 (en) * 1995-01-05 1996-07-11 Coleman Rick L Tube and shell heat exchanger and method
US5644842A (en) * 1995-01-05 1997-07-08 Coleman; Rick L. Method of making profiled tube and shell heat exchangers
US5704123A (en) * 1995-11-13 1998-01-06 Peerless Of America, Incorporated Method of making folded, bent and re-expanded heat exchanger tube and assemblies
US20040079522A1 (en) * 1995-11-13 2004-04-29 Roger Paulman Folded, bent and re-expanded heat exchanger tube and assemblies
DE19820415C1 (de) * 1998-05-07 1999-09-16 Benteler Werke Ag Verfahren zum Umformen eines Ausgangsrohrs mit kreisrundem Querschnitt in ein U-förmiges Profil und Vorrichtung zur Durchführung des Verfahrens
CN100409962C (zh) * 2005-08-12 2008-08-13 珠海格力电器股份有限公司 毛细管的加工方法及其冲压成型设备
US20090053084A1 (en) * 2007-08-21 2009-02-26 Klein Jeffrey A Roller pump and peristaltic tubing with atrium
EP2354746B1 (en) * 2008-11-04 2021-04-07 Daikin Industries, Ltd. Cooling member, and method and device for manufacturing same
JP2013506107A (ja) * 2009-09-29 2013-02-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 熱交換システム及び該システムを生成する方法
KR102232400B1 (ko) * 2019-10-29 2021-03-26 한국항공우주연구원 오리피스 제작방법 및 상기 제작방법으로 제작된 오리피스

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1392658A (en) * 1917-04-07 1921-10-04 Charles Tagliabue Mfg Co Capillary tube and process for making the same
US1711270A (en) * 1926-09-28 1929-04-30 Copeland Products Inc Refrigerating system
US2225513A (en) * 1936-06-01 1940-12-17 Gen Motors Corp Method of forming restrictors
US2261028A (en) * 1939-12-16 1941-10-28 Manning Maxwell & Moore Inc Pulsation dampener
US2427685A (en) * 1944-01-15 1947-09-23 Carl R Midtlyng Method of securing inner and outer sleeves to hose ends
US2621028A (en) * 1947-02-24 1952-12-09 Cherry Burrell Corp Plate type heat exchanger support
US2744429A (en) * 1952-06-18 1956-05-08 John S Seely Tool for and method of forming a flow restriction in a conduit
US2777257A (en) * 1953-08-19 1957-01-15 Barnes Drill Co Hone with pressure actuated gage
US2909196A (en) * 1956-10-11 1959-10-20 Jr Robert F Jeffreys Flow restrictor
US3403543A (en) * 1966-03-29 1968-10-01 Navy Usa Apparatus for forming flattened tubes with constant radii edge sections
US3776018A (en) * 1972-02-29 1973-12-04 Noranda Metal Ind Tubing with inner baffle fins and method of producing it
US3967489A (en) * 1975-05-15 1976-07-06 General Electric Company Method of forming constriction in tubing

Also Published As

Publication number Publication date
AU506206B2 (en) 1979-12-20
JPS52115458A (en) 1977-09-28
GB1561929A (en) 1980-03-05
AU2201377A (en) 1978-08-17
ES455888A1 (es) 1978-01-16
FR2342802A1 (fr) 1977-09-30
US4031745A (en) 1977-06-28
FR2342802B1 (pt) 1983-07-01

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