FR2031527B1 - - Google Patents

Info

Publication number
FR2031527B1
FR2031527B1 FR7005666A FR7005666A FR2031527B1 FR 2031527 B1 FR2031527 B1 FR 2031527B1 FR 7005666 A FR7005666 A FR 7005666A FR 7005666 A FR7005666 A FR 7005666A FR 2031527 B1 FR2031527 B1 FR 2031527B1
Authority
FR
France
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
FR7005666A
Other versions
FR2031527A1 (fr
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor 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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of FR2031527A1 publication Critical patent/FR2031527A1/fr
Application granted granted Critical
Publication of FR2031527B1 publication Critical patent/FR2031527B1/fr
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
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • B21D15/10—Corrugating tubes transversely, e.g. helically by applying fluid pressure
    • B21D15/105—Corrugating tubes transversely, e.g. helically by applying fluid pressure by applying elastic material
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10—Stamping using yieldable or resilient pads
    • B21D22/105—Stamping using yieldable or resilient pads of tubular products
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • Y10T29/4994—Radially expanding internal tube
FR7005666A 1969-02-19 1970-02-17 Expired FR2031527B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80057569A 1969-02-19 1969-02-19

Publications (2)

Publication Number Publication Date
FR2031527A1 FR2031527A1 (fr) 1970-11-20
FR2031527B1 true FR2031527B1 (fr) 1974-03-15

Family

ID=25178766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7005666A Expired FR2031527B1 (fr) 1969-02-19 1970-02-17

Country Status (4)

Country Link
US (1) US3595047A (fr)
BE (1) BE746242A (fr)
FR (1) FR2031527B1 (fr)
GB (1) GB1281672A (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744115A (en) * 1971-09-09 1973-07-10 Dow Chemical Co Apparatus for the flanging of lined conduit
US3815394A (en) * 1971-09-15 1974-06-11 Elbows Automatic Inc Machine and method for forming tubular adjustable elbows
JPS4921371A (fr) * 1972-06-20 1974-02-25
JPS571333B2 (fr) * 1972-09-25 1982-01-11
US3866457A (en) * 1973-08-24 1975-02-18 Caterpillar Tractor Co Method and apparatus for tube forming
ZA747674B (en) * 1974-12-03 1976-01-28 P Herr Improvements in or relating to stanchions
JPS5217335U (fr) * 1975-07-24 1977-02-07
JPS5299964A (en) * 1976-02-18 1977-08-22 Hitachi Ltd Pipe expanding apparatus
US4235013A (en) * 1978-10-30 1980-11-25 Westinghouse Electric Corp. Tube guide-expander
NO148060C (no) * 1979-06-06 1983-08-03 Johnson Matthey Co Ltd Fremgangsmaate og apparat til fremstilling av roerformede koblinger av duktilt metall
US4387507A (en) * 1981-04-20 1983-06-14 Haskel Engineering & Supply Co. Method and apparatus for radially expanding tubes
DE3409549A1 (de) * 1984-03-15 1985-09-26 Gesenkschmiede Schneider Gmbh, 7080 Aalen Verfahren zur herstellung von flanschen oder bunden an hohlteilen
US4641407A (en) * 1985-05-14 1987-02-10 The Boeing Company Tooling for elastomeric swaging machine
DE3817707A1 (de) * 1988-05-25 1989-11-30 Guenter Otto Verfahren und vorrichtung zum verformen von material wie hohlprofilen, rohren usw.
DE4004008C1 (fr) * 1990-02-09 1990-11-29 Metallwarenfabrik Schelklingen Gmbh, 7933 Schelklingen, De
DE4309932A1 (de) * 1993-03-26 1994-09-29 Hermann Bartels Verfahren und Vorrichtung zum Verformen von Hohlprofil-Werkstücken
DE19600755C1 (de) * 1996-01-11 1997-04-10 Daimler Benz Ag Stapelbare Ziehteile, sowie ein Verfahren und eine Vorrichtung zur Herstellung derselben
US6006577A (en) * 1996-01-11 1999-12-28 Daimlerchrysler Ag Stackable drawn pieces and process and apparatus for manufacture thereof
US5823031A (en) * 1996-11-20 1998-10-20 Tools For Bending, Inc. Method and apparatus for bulge forming and bending tubes
US6523261B1 (en) * 1999-07-22 2003-02-25 Mapress Gmbh & Co. Kg Method of making a metallic press fitting element
EP1360019B1 (fr) * 2001-02-08 2005-04-27 Gustav Klauke GmbH Elargisseur servant a elargir les extremites de tubes et appareil de compression equipe de cet elargisseur
US6910359B2 (en) * 2002-05-07 2005-06-28 Hi-Tech Welding Services, Inc. Die apparatus and method for high temperature forming of metal products
US7287406B2 (en) * 2004-11-30 2007-10-30 The Boeing Company Transition forming machine
US8002139B1 (en) 2005-04-19 2011-08-23 Thermaco, Inc. Method of joining a plastic tube to another tube
US8062012B2 (en) * 2007-06-05 2011-11-22 Metaldyne, Llc Elastomeric seal sizer
US7942456B2 (en) * 2008-01-04 2011-05-17 Cerro Flow Products, Inc. Fluid conduits with integral end fittings and associated methods of manufacture and use
US7987690B2 (en) * 2008-01-04 2011-08-02 Cerro Flow Products Llc Fluid conduits with integral end fittings and associated methods of manufacture and use
US9296031B2 (en) * 2008-05-28 2016-03-29 The Boeing Company Net-shaped duct forming apparatus and method
US8359725B1 (en) 2009-11-20 2013-01-29 The Boeing Company Single action swage
RU2468878C1 (ru) * 2011-04-12 2012-12-10 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Устройство для получения гофрированных труб
CN105057378B (zh) * 2015-07-21 2017-06-30 郑祥钿 一种金属圆管的凸肩成型装置
CN109848315B (zh) * 2019-03-01 2023-07-18 西格迈股份有限公司 异型贮液筒的分体式成型压模及成型方法
CN110227748B (zh) * 2019-06-25 2021-02-23 中国航发贵州黎阳航空动力有限公司 一种小直径薄壁金属波纹管成型装置及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417202A (en) * 1943-05-20 1947-03-11 Parker Appliance Co Machine for beading or flanging tubes
US2458854A (en) * 1945-01-10 1949-01-11 Parker Appliance Co Machine for beading tubes by radial expansion followed by axial pressure
GB639103A (en) * 1948-05-12 1950-06-21 Harrison Venning Tool Company Improvements in metal tube expanders
US2704104A (en) * 1949-12-09 1955-03-15 Mueller Co Pipe expanding tool

Also Published As

Publication number Publication date
US3595047A (en) 1971-07-27
BE746242A (fr) 1970-08-19
FR2031527A1 (fr) 1970-11-20
GB1281672A (en) 1972-07-12

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Legal Events

Date Code Title Description
ST Notification of lapse