FR1571101A - - Google Patents

Info

Publication number
FR1571101A
FR1571101A FR1571101DA FR1571101A FR 1571101 A FR1571101 A FR 1571101A FR 1571101D A FR1571101D A FR 1571101DA FR 1571101 A FR1571101 A FR 1571101A
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1571101A publication Critical patent/FR1571101A/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
    • 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
    • B21D26/14—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces applying magnetic forces
    • 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
    • Y10T29/49805—Shaping by direct application of fluent pressure
FR1571101D 1967-06-27 1968-06-26 Expired FR1571101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64929067A 1967-06-27 1967-06-27

Publications (1)

Publication Number Publication Date
FR1571101A true FR1571101A (en) 1969-06-13

Family

ID=24604184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1571101D Expired FR1571101A (en) 1967-06-27 1968-06-26

Country Status (5)

Country Link
US (1) US3429159A (en)
CH (1) CH477927A (en)
DE (1) DE1752637A1 (en)
FR (1) FR1571101A (en)
GB (1) GB1207917A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414383A1 (en) * 1978-01-13 1979-08-10 Kh Polt I Im V I Lenina Inductor for forming metals by pulsed magnetic field - has coil to induce eddy currents in magnetic field concentrator made up of electrically insulated dies
FR2450145A1 (en) * 1979-03-02 1980-09-26 Angenieux Clb Sa Electro-welding technique for bicycle frame junctions - uses magnetic field coil about frame junction with field set up by capacitor discharge

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3581540A (en) * 1969-02-10 1971-06-01 Gulf Energy & Environ Systems Inductive device
US3590464A (en) * 1969-03-07 1971-07-06 Gulf Energy & Environ Systems Threaded fastener and method of making the same
US3626218A (en) * 1970-12-31 1971-12-07 Nasa Shock wave convergence apparatus
AT392748B (en) * 1989-05-09 1991-05-27 Austria Metall DIVISIBLE MAGNETIC FIELD CONCENTRATOR
US20050028341A1 (en) * 2003-07-01 2005-02-10 Durand Robert D. Method of manufacturing a combined driveshaft tube and yoke assembly
US7467532B2 (en) * 2005-10-18 2008-12-23 Ford Global Technologies, Llc Apparatus for electromagnetically forming a workpiece
RU2660500C2 (en) * 2016-12-26 2018-07-06 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Method and device for deformation of shell from difficult-to-form material with magnetic pulse stamping
RU2660505C2 (en) * 2016-12-26 2018-07-06 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Device for magnetic-pulsed forming of sheet materials
RU2691012C1 (en) * 2018-12-05 2019-06-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Device for magnetic-pulse punching
RU2691013C1 (en) * 2018-12-05 2019-06-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Device for magnetic-pulse punching
RU2692005C1 (en) * 2018-12-05 2019-06-19 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Device for magnetic-pulse punching
RU2693409C1 (en) * 2018-12-05 2019-07-02 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Device for magnetic-pulse punching
RU2691014C1 (en) * 2018-12-05 2019-06-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Device for magnetic-pulse punching
RU2691018C1 (en) * 2019-01-10 2019-06-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Device for magnetic-pulse punching
RU2691020C1 (en) * 2019-01-10 2019-06-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Device for magnetic-pulse punching
RU2743270C1 (en) * 2020-07-23 2021-02-16 Публичное акционерное общество "Императорский Тульский оружейный завод" (ПАО "Императорский Тульский оружейный завод") Device for shaping casing type "glass" by magnetic-impulse stamping

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976907A (en) * 1958-08-28 1961-03-28 Gen Dynamics Corp Metal forming device and method
BE628067A (en) * 1961-01-13
US3252313A (en) * 1964-12-21 1966-05-24 Gen Motors Corp Electromagnetic forming method and apparatus
US3347074A (en) * 1964-12-21 1967-10-17 Gen Motors Corp Electromagnetic forming apparatus and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414383A1 (en) * 1978-01-13 1979-08-10 Kh Polt I Im V I Lenina Inductor for forming metals by pulsed magnetic field - has coil to induce eddy currents in magnetic field concentrator made up of electrically insulated dies
FR2450145A1 (en) * 1979-03-02 1980-09-26 Angenieux Clb Sa Electro-welding technique for bicycle frame junctions - uses magnetic field coil about frame junction with field set up by capacitor discharge

Also Published As

Publication number Publication date
DE1752637A1 (en) 1971-05-19
CH477927A (en) 1969-09-15
US3429159A (en) 1969-02-25
GB1207917A (en) 1970-10-07

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse