PL269039A1 - Method of bending objects in particular flat parallelpepipedal ones - Google Patents

Method of bending objects in particular flat parallelpepipedal ones

Info

Publication number
PL269039A1
PL269039A1 PL26903987A PL26903987A PL269039A1 PL 269039 A1 PL269039 A1 PL 269039A1 PL 26903987 A PL26903987 A PL 26903987A PL 26903987 A PL26903987 A PL 26903987A PL 269039 A1 PL269039 A1 PL 269039A1
Authority
PL
Poland
Prior art keywords
parallelpepipedal
ones
particular flat
bending objects
bending
Prior art date
Application number
PL26903987A
Other versions
PL155358B1 (en
Inventor
Henryk Frackiewicz
Zygmunt Mucha
Wieslaw Trampczynski
Adolf Baranowski
Andrzej Cybulski
Original Assignee
Pan Inst Podstawowych
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20039185&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL269039(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pan Inst Podstawowych filed Critical Pan Inst Podstawowych
Priority to PL26903987A priority Critical patent/PL155358B1/en
Priority to ES88118683T priority patent/ES2035219T3/en
Priority to EP19880118683 priority patent/EP0317830B1/en
Priority to DE19883875078 priority patent/DE3875078T2/en
Priority to JP63299385A priority patent/JPH01192423A/en
Publication of PL269039A1 publication Critical patent/PL269039A1/en
Priority to US07/773,767 priority patent/US5228324A/en
Publication of PL155358B1 publication Critical patent/PL155358B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Laser Beam Processing (AREA)
PL26903987A 1987-11-26 1987-11-26 Method of bending metal workpieces PL155358B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PL26903987A PL155358B1 (en) 1987-11-26 1987-11-26 Method of bending metal workpieces
ES88118683T ES2035219T3 (en) 1987-11-26 1988-11-09 METHOD FOR CURVING METALLIC OBJECTS.
EP19880118683 EP0317830B1 (en) 1987-11-26 1988-11-09 A method of bending metal objects
DE19883875078 DE3875078T2 (en) 1987-11-26 1988-11-09 METHOD FOR BENDING METALLIC OBJECTS.
JP63299385A JPH01192423A (en) 1987-11-26 1988-11-24 Method of bending metallic body
US07/773,767 US5228324A (en) 1987-11-26 1991-10-10 Method of bending metal objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL26903987A PL155358B1 (en) 1987-11-26 1987-11-26 Method of bending metal workpieces

Publications (2)

Publication Number Publication Date
PL269039A1 true PL269039A1 (en) 1989-05-30
PL155358B1 PL155358B1 (en) 1991-11-29

Family

ID=20039185

Family Applications (1)

Application Number Title Priority Date Filing Date
PL26903987A PL155358B1 (en) 1987-11-26 1987-11-26 Method of bending metal workpieces

Country Status (5)

Country Link
EP (1) EP0317830B1 (en)
JP (1) JPH01192423A (en)
DE (1) DE3875078T2 (en)
ES (1) ES2035219T3 (en)
PL (1) PL155358B1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905551C3 (en) * 1989-02-23 1996-09-26 Laser Bearbeitungs Und Beratun Method and device for treating surfaces with a laser beam
US5142778A (en) * 1991-03-13 1992-09-01 United Technologies Corporation Gas turbine engine component repair
DE4235192C2 (en) * 1992-10-19 1996-05-30 Ttk Kunststoff Tech Gmbh Method and device for deforming, in particular for bending, substantially flat objects
PL299688A3 (en) * 1993-07-15 1995-01-23 Pan Method of bending metal workpieces
DE19514285C1 (en) * 1995-04-24 1996-06-20 Fraunhofer Ges Forschung Device for forming workpieces with laser diode radiation
JP2796622B2 (en) * 1996-03-07 1998-09-10 セイコーインスツルメンツ株式会社 Fine processing method and fine processing structure
DE19752028C2 (en) * 1997-11-24 1999-09-30 Siemens Ag Method for adjusting the valve needle stroke in metering valves and metering valve with valve needle stroke adjusted according to this method
WO2001039959A1 (en) * 1999-12-03 2001-06-07 Siemens Aktiengesellschaft Method for non-contacting bending of components made of a thermosplastic plastic and a component bent or adjusted according to said method
DE19958232A1 (en) * 1999-12-03 2001-07-05 Siemens Ag Contactless bending method, for plastic parts with thermoplastic properties, comprises heating one side over period to produce temperature gradient through part before cooling to bend
DE19958231B4 (en) * 1999-12-03 2005-10-06 Siemens Ag Method for contactless bending of parts made of a plastic with thermoplastic properties and bent or adjusted part according to this method
DE10118451A1 (en) 2001-04-12 2002-10-24 Aifotec Ag Fiberoptics Method for precisely aligning optical or fiber-optic components using high energy laser heating of bridge elements between actuator base and alignment regions
US7356055B2 (en) 2001-04-12 2008-04-08 Finisar Corporation Method and device for regulating the average wavelength of a laser, especially a semiconductor laser
DE10128827A1 (en) 2001-06-15 2003-01-09 Aifotec Ag Fiberoptics Adjustment method, in particular laser adjustment method and actuator suitable for this
CN100434203C (en) * 2006-02-28 2008-11-19 江南造船(集团)有限责任公司 Fire-water correcting technology of aluminum-magnesium alloy ship
CN105414246A (en) * 2015-12-16 2016-03-23 西北工业大学 Prediction method of bending angle of titanium alloy laser bending forming part
CN114101391B (en) * 2021-09-08 2023-06-09 蓝箭航天空间科技股份有限公司 Orthopedic method for large-size low-rigidity piece for spaceflight and liquid rocket

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428825A (en) * 1941-02-27 1947-10-14 Linde Air Prod Co Method of controlling distortion, straightening distorted objects, and/or altering the shape of metal objects
DE888401C (en) * 1943-07-20 1953-08-31 Administration Sequestre Des R Process for straightening workpieces
DE1160815B (en) * 1959-07-21 1964-01-09 Hoesch Ag Process for the production of profiles from cold-rolled or tempered steel and non-ferrous metal strips
DE1627490A1 (en) * 1967-06-07 1970-05-06 Babcock & Wilcox Ag Method of making arches
JPS62110883A (en) * 1985-11-09 1987-05-21 Mitsubishi Electric Corp Production of dome like structure
JPS62134117A (en) * 1985-12-05 1987-06-17 Mitsubishi Electric Corp Production of pipe
JPS62134118A (en) * 1985-12-05 1987-06-17 Mitsubishi Electric Corp Method for correcting shape accuracy of plate spring

Also Published As

Publication number Publication date
DE3875078T2 (en) 1993-02-18
JPH01192423A (en) 1989-08-02
DE3875078D1 (en) 1992-11-05
EP0317830B1 (en) 1992-09-30
PL155358B1 (en) 1991-11-29
EP0317830A3 (en) 1990-05-23
ES2035219T3 (en) 1993-04-16
EP0317830A2 (en) 1989-05-31

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