GB1146055A - Improvements relating to magnetomotive metal working devices - Google Patents

Improvements relating to magnetomotive metal working devices

Info

Publication number
GB1146055A
GB1146055A GB19223/66A GB1922366A GB1146055A GB 1146055 A GB1146055 A GB 1146055A GB 19223/66 A GB19223/66 A GB 19223/66A GB 1922366 A GB1922366 A GB 1922366A GB 1146055 A GB1146055 A GB 1146055A
Authority
GB
United Kingdom
Prior art keywords
coil
conductors
insulation
conductor
head
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
GB19223/66A
Other languages
English (en)
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.)
National Aeronautics and Space Administration NASA
Original Assignee
National Aeronautics and Space Administration NASA
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 National Aeronautics and Space Administration NASA filed Critical National Aeronautics and Space Administration NASA
Publication of GB1146055A publication Critical patent/GB1146055A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/202—Electromagnets for high magnetic field strength
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnets (AREA)
  • General Induction Heating (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Jigs For Machine Tools (AREA)
GB19223/66A 1965-05-04 1966-05-02 Improvements relating to magnetomotive metal working devices Expired GB1146055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US453225A US3360972A (en) 1965-05-04 1965-05-04 Magnetomotive metal working device

Publications (1)

Publication Number Publication Date
GB1146055A true GB1146055A (en) 1969-03-19

Family

ID=23799679

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19223/66A Expired GB1146055A (en) 1965-05-04 1966-05-02 Improvements relating to magnetomotive metal working devices

Country Status (6)

Country Link
US (1) US3360972A (xx)
BE (1) BE680337A (xx)
FR (1) FR1478170A (xx)
GB (1) GB1146055A (xx)
NL (1) NL6605900A (xx)
SE (1) SE303079B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947144A1 (de) * 1978-11-23 1980-06-04 G Sojuznyj Z Mechanitscheskoj Verfahren zur verfestigung eines metallwerkstueckes und vorrichtung zu dessen durchfuehrung

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3747382A (en) * 1967-10-19 1973-07-24 Univ Ohio State Metal working apparatus and process
US3599462A (en) * 1968-11-25 1971-08-17 Gulf Oil Corp Ceramic core electromagnetic forming coil
US3581541A (en) * 1969-04-01 1971-06-01 Gulf Energy & Environ Systems Method and apparatus for magnetic forming
US3631698A (en) * 1969-12-29 1972-01-04 Aeg Elotherm Gmbh Method and apparatus for hot straightening elongated metal workpieces
US5263236A (en) * 1990-12-21 1993-11-23 The Boeing Company Drill quill bearing assembly
US5231747A (en) * 1990-12-21 1993-08-03 The Boeing Company Drill/rivet device
US5983478A (en) * 1996-09-18 1999-11-16 The Boeing Company Tube forming on an end fitting

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
US3115857A (en) * 1961-06-05 1963-12-31 Republic Aviat Corp Metal forming apparatus
NL134472C (xx) * 1962-02-06
BE640944A (xx) * 1962-12-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947144A1 (de) * 1978-11-23 1980-06-04 G Sojuznyj Z Mechanitscheskoj Verfahren zur verfestigung eines metallwerkstueckes und vorrichtung zu dessen durchfuehrung

Also Published As

Publication number Publication date
US3360972A (en) 1968-01-02
SE303079B (xx) 1968-08-12
BE680337A (xx) 1966-10-31
DE1552040B2 (de) 1972-12-14
DE1552040A1 (de) 1969-04-10
FR1478170A (fr) 1967-04-21
NL6605900A (xx) 1966-11-07

Similar Documents

Publication Publication Date Title
GB1112305A (en) Apparatus for shaping metallic workpieces
FR1605125A (en) Composite superconductors
GB1370505A (en) High power electrical bushing having a vacuum switch encapsulated therein
GB1146055A (en) Improvements relating to magnetomotive metal working devices
GB1113964A (en) Electromagnetic forming
ES428363A1 (es) Perfeccionamientos introducidos en aparatos electricos de alta tension.
GB1076576A (en) Improvements in or relating to electrical inductors
ES346865A1 (es) Mejoras en la fabricacion de cables electricos para el transporte de una corriente polifasica.
ES411344A1 (es) Una disposicion de conexion electrica de dos extremos de uncable coaxial.
GB1159075A (en) Method of Manufacturing Insulated Bus Bar.
ES288941A1 (es) Método y disposicion para pelar cables-cinta eléctricos
US2278974A (en) Bushing for encased electrical apparatus
ES369511A1 (es) Dispositivo electrico con un elemento portador.
US3114585A (en) Forming apparatus
GB1094442A (en) Laminated magnetic cores for inductive apparatus
GB935816A (en) Improvements in or relating to electrical chokes
GB985597A (en) Method of connecting a conductor to a commutator brush
GB1092809A (en) An electric conductor for overhead transmission lines
GB1109146A (en) Improvements in or relating to electrohydraulic forming apparatus
GB945665A (en) Improvements in adjustable sliding brush transformer
GB937452A (en) Improvements in antenna for broadcasting
GB1040602A (en) Electrical connector
GB1104495A (en) Methods of and apparatus for shaping workpieces by electromagnetic forming
SE326996B (xx)
GB626573A (en) An improved electric switch