CA1044879A - Tool for shaping and contouring pipe ends - Google Patents

Tool for shaping and contouring pipe ends

Info

Publication number
CA1044879A
CA1044879A CA254,597A CA254597A CA1044879A CA 1044879 A CA1044879 A CA 1044879A CA 254597 A CA254597 A CA 254597A CA 1044879 A CA1044879 A CA 1044879A
Authority
CA
Canada
Prior art keywords
cutters
die
branch tube
aperture
tube
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA254,597A
Other languages
English (en)
French (fr)
Inventor
Anthony H.R. Brookman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rast Patent Manufacturers Pty Ltd
Original Assignee
Rast Patent Manufacturers Pty Ltd
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 Rast Patent Manufacturers Pty Ltd filed Critical Rast Patent Manufacturers Pty Ltd
Application granted granted Critical
Publication of CA1044879A publication Critical patent/CA1044879A/en
Expired legal-status Critical Current

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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/04—Reducing; Closing
    • 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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
    • 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
    • Y10T83/384—By tool inside hollow work
    • Y10T83/395—One tool having only rectilinear motion[s]
    • Y10T83/398—Internal tool is an active cutter

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Turning (AREA)
CA254,597A 1975-06-18 1976-06-10 Tool for shaping and contouring pipe ends Expired CA1044879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPC202575 1975-06-18

Publications (1)

Publication Number Publication Date
CA1044879A true CA1044879A (en) 1978-12-26

Family

ID=3766246

Family Applications (1)

Application Number Title Priority Date Filing Date
CA254,597A Expired CA1044879A (en) 1975-06-18 1976-06-10 Tool for shaping and contouring pipe ends

Country Status (6)

Country Link
US (1) US4043164A (show.php)
CA (1) CA1044879A (show.php)
DE (1) DE2626987A1 (show.php)
FR (1) FR2316012A1 (show.php)
GB (1) GB1503131A (show.php)
ZA (1) ZA763400B (show.php)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735078A (en) * 1986-07-07 1988-04-05 Emerson Electric Co. Tube expanding tool
US4986154A (en) * 1989-09-29 1991-01-22 The Boeing Company Tool for cutting in tube ends and method
GB9917578D0 (en) * 1999-07-28 1999-09-29 E R Varney Tools Limited Swaging tool
US9388885B2 (en) 2013-03-15 2016-07-12 Ideal Industries, Inc. Multi-tool transmission and attachments for rotary tool
US20150258595A1 (en) * 2015-05-28 2015-09-17 Caterpillar Inc. Support system for machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1831003A (en) * 1930-04-14 1931-11-10 Daniel A Holland Sr Device for removing ball races and bushings
US2765848A (en) * 1955-09-12 1956-10-09 Walter M Bakula Punches for notching blanks and tubing
US3259003A (en) * 1964-06-26 1966-07-05 American Radiator & Standard Method and apparatus for forming openings in tubular members

Also Published As

Publication number Publication date
GB1503131A (en) 1978-03-08
US4043164A (en) 1977-08-23
FR2316012B3 (show.php) 1979-03-09
DE2626987A1 (de) 1976-12-30
ZA763400B (en) 1977-05-25
FR2316012A1 (fr) 1977-01-28

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