NL136743C - - Google Patents

Info

Publication number
NL136743C
NL136743C NL136743DA NL136743C NL 136743 C NL136743 C NL 136743C NL 136743D A NL136743D A NL 136743DA NL 136743 C NL136743 C NL 136743C
Authority
NL
Netherlands
Application number
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.)
Publication of NL136743C publication Critical patent/NL136743C/xx

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
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/041—Means for controlling fluid parameters, e.g. pressure or temperature
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/047—Mould construction

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
NL136743D 1965-06-03 NL136743C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US461121A US3358488A (en) 1965-06-03 1965-06-03 Method and apparatus for increasing the ductility of an article during a forming operation

Publications (1)

Publication Number Publication Date
NL136743C true NL136743C (enrdf_load_html_response)

Family

ID=23831308

Family Applications (1)

Application Number Title Priority Date Filing Date
NL136743D NL136743C (enrdf_load_html_response) 1965-06-03

Country Status (7)

Country Link
US (1) US3358488A (enrdf_load_html_response)
BE (1) BE682049A (enrdf_load_html_response)
DE (1) DE1285434B (enrdf_load_html_response)
ES (1) ES328032A1 (enrdf_load_html_response)
GB (1) GB1151234A (enrdf_load_html_response)
NL (1) NL136743C (enrdf_load_html_response)
SE (1) SE319743B (enrdf_load_html_response)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487668A (en) * 1966-07-12 1970-01-06 Western Electric Co Shaping and forming articles
US3415089A (en) * 1966-12-12 1968-12-10 Gen Motors Corp Hydrostatic continuous forming mill
US3630056A (en) * 1968-07-04 1971-12-28 Pierre Cuq Method and assembly for the production by hydroforming of parts of large size, especially in length
JPS4841427B1 (enrdf_load_html_response) * 1969-01-29 1973-12-06
US4467630A (en) * 1981-12-17 1984-08-28 Haskel, Incorporated Hydraulic swaging seal construction
FR2654957B1 (fr) * 1989-11-30 1992-03-13 Cuq Georges Procede et dispositif pour calibrer une piece realisee par une installation d'hydroflambage.
US5203190A (en) * 1990-05-30 1993-04-20 Sivco, Inc. Method and apparatus for making a hydrocyclone separation chamber
DE4337517A1 (de) * 1993-11-03 1995-05-04 Klaas Friedrich Verfahren zum Innenhochdruck-Umformen von hohlen abgesetzten Wellen aus kaltumformbarem Metall
DE102009041919A1 (de) * 2009-09-17 2011-03-31 Tyco Electronics Amp Gmbh Elektrisches Kontaktelement für Hochstromsteckverbinder und Herstellungsverfahren
CN104308473B (zh) * 2014-09-25 2016-05-25 徐州徐工液压件有限公司 局部强化全纤维液压缸缸筒的加工方法
WO2017205327A1 (en) 2016-05-26 2017-11-30 Dow Global Technologies Llc Mandrel and support assembly
CN108500112A (zh) * 2017-02-28 2018-09-07 中国商用飞机有限责任公司 一种柔性上模的钣金加工方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA476793A (en) * 1951-09-11 W. Bridgman Percy Art of extrusion
US650755A (en) * 1900-05-29 Carl Huber Apparatus for shaping metal objects by means of fluid-pressure.
US633430A (en) * 1896-10-29 1899-09-19 Charles Thomas Crowden Apparatus for forming tubular joints.
DE133493C (enrdf_load_html_response) * 1900-02-14
US2038304A (en) * 1934-05-04 1936-04-21 Alexander J Middler Metal blowing process
CH295158A (de) * 1950-09-18 1953-12-15 Ici Ltd Verfahren und Vorrichtung zur Herstellung von Rohrfittingen.
CH296412A (de) * 1951-12-04 1954-02-15 Ewald Kranenberg Heinrich Verfahren und Vorrichtung zur Herstellung von Hohlkörpern aus Blech unter hydraulischem Druck.
US2902962A (en) * 1955-01-07 1959-09-08 American Radiator & Standard Machines for shaping hollow tubular objects
US3072085A (en) * 1959-05-08 1963-01-08 American Radiator & Standard Method and apparatus for producing hollow articles
US3229488A (en) * 1962-10-18 1966-01-18 American Radiator & Standard Apparatus for shaping hollow objects

Also Published As

Publication number Publication date
SE319743B (enrdf_load_html_response) 1970-01-26
GB1151234A (en) 1969-05-07
BE682049A (enrdf_load_html_response) 1966-11-14
ES328032A1 (es) 1967-04-01
DE1285434B (de) 1968-12-19
US3358488A (en) 1967-12-19

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