IT1226433B - Metodo ed apparecchio per allacciare tubi con asta fluttuante per l'assemblaggio automatico di serpentine - Google Patents

Metodo ed apparecchio per allacciare tubi con asta fluttuante per l'assemblaggio automatico di serpentine

Info

Publication number
IT1226433B
IT1226433B IT8722288A IT2228887A IT1226433B IT 1226433 B IT1226433 B IT 1226433B IT 8722288 A IT8722288 A IT 8722288A IT 2228887 A IT2228887 A IT 2228887A IT 1226433 B IT1226433 B IT 1226433B
Authority
IT
Italy
Prior art keywords
coils
automatic assembly
floating rod
connect pipes
pipes
Prior art date
Application number
IT8722288A
Other languages
English (en)
Other versions
IT8722288A0 (it
Inventor
William Ray Currier
Randall Douglas Booker
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of IT8722288A0 publication Critical patent/IT8722288A0/it
Application granted granted Critical
Publication of IT1226433B publication Critical patent/IT1226433B/it

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
    • 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
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • 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
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes
    • 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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/04—Reducing; Closing
    • 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
    • Y10T29/4938—Common fin traverses plurality of 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53113—Heat exchanger

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Automatic Assembly (AREA)
  • Tyre Moulding (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
IT8722288A 1986-10-16 1987-10-15 Metodo ed apparecchio per allacciare tubi con asta fluttuante per l'assemblaggio automatico di serpentine IT1226433B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/919,733 US4734969A (en) 1986-10-16 1986-10-16 Floating rod lacer for automatic coil assembly

Publications (2)

Publication Number Publication Date
IT8722288A0 IT8722288A0 (it) 1987-10-15
IT1226433B true IT1226433B (it) 1991-01-15

Family

ID=25442558

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8722288A IT1226433B (it) 1986-10-16 1987-10-15 Metodo ed apparecchio per allacciare tubi con asta fluttuante per l'assemblaggio automatico di serpentine

Country Status (5)

Country Link
US (1) US4734969A (it)
JP (1) JPS63104738A (it)
KR (1) KR910003175B1 (it)
ES (1) ES2008746A6 (it)
IT (1) IT1226433B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876779A (en) * 1987-11-06 1989-10-31 Carrier Corporation Apparatus and method for manufacturing plate fin coils of different configurations
US5127155A (en) * 1987-12-04 1992-07-07 Kendic Michael W Method of tension expanding tube to plate and apparatus therefor
US4831720A (en) * 1988-05-02 1989-05-23 Sherer C Richard Heat exchange tube insertion tool
JPH0736191Y2 (ja) * 1989-12-20 1995-08-16 トキコ株式会社 ディスクブレーキ用パッド
CH681565A5 (it) * 1990-09-28 1993-04-15 Styner & Bienz Ag
GB2257061A (en) * 1991-06-26 1993-01-06 Ford Motor Co Inserting u-shaped heat exchanger tubes in a heat exchanger core.
US5442853A (en) * 1993-05-18 1995-08-22 Vetter; Klaus-Dieter Automatic hairpinlacing process
US5687473A (en) * 1994-10-05 1997-11-18 Kyoshin Kogyo Co., Ltd. Apparatus and method for mounting a hairpin tube to a heat exchanger
JPH08296417A (ja) * 1995-04-26 1996-11-12 Yamaha Motor Co Ltd エンジン用シリンダヘッド
US5680695A (en) * 1995-06-16 1997-10-28 Vetter; Klaus-Dieter Hairpin lacing apparatus
US5987734A (en) * 1998-07-30 1999-11-23 Balance Systems, Inc. Semi-automatic block and tackle lacing machine
KR20010026725A (ko) * 1999-09-08 2001-04-06 윤종용 열교환기의 리턴벤드 자동 삽입기
KR100592686B1 (ko) * 2004-07-01 2006-06-26 윤호진 열교환기에 사용되는 코어판 본딩장치
US10414006B2 (en) * 2016-09-13 2019-09-17 Arrow Fabricated Tubing, Inc. Return bend ringing system and method
IT202000006778A1 (it) * 2020-03-31 2021-10-01 Smi S R L Sistemi Mecc Industriali Macchina per la lavorazione di tubi
US11364578B1 (en) * 2021-12-02 2022-06-21 Ki Hong Kim Method for assembling brazing ring through pipe shrinking and expanding process on return tube constituting refrigerant passage of heat exchanger

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5523795B2 (it) * 1972-07-08 1980-06-25
JPS5216902A (en) * 1975-07-30 1977-02-08 Seiko Instr & Electronics Ltd Individual select call receiver
US4228573A (en) * 1979-06-29 1980-10-21 General Motors Corporation Method for assembling heat exchangers
US4547952A (en) * 1983-12-22 1985-10-22 Carrier Corporation Tube loading apparatus
US4584751A (en) * 1984-04-30 1986-04-29 Carrier Corporation Apparatus for assembling fin plate heat exchangers

Also Published As

Publication number Publication date
KR880005434A (ko) 1988-06-29
ES2008746A6 (es) 1989-08-01
IT8722288A0 (it) 1987-10-15
KR910003175B1 (ko) 1991-05-22
US4734969A (en) 1988-04-05
JPH0369609B2 (it) 1991-11-01
JPS63104738A (ja) 1988-05-10

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950929