Classifications

• • H—ELECTRICITY
  • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
  • H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
  • H02N1/002—Electrostatic motors
  • H02N1/004—Electrostatic motors in which a body is moved along a path due to interaction with an electric field travelling along the path
• • D—TEXTILES; PAPER
  • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
  • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
  • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
  • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
  • D02G1/04—Devices for imparting false twist

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Textile Engineering (AREA)
• Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
• Treatment Of Fiber Materials (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=26931310

Family Applications (2)

Family Applications After (1)

Country Status (5)

• 1973
  • 1973-03-22 CH CH420573A patent/CH559256A/xx unknown
  • 1973-03-22 CH CH420573D patent/CH420573A4/xx unknown
  • 1973-03-23 DE DE19732314542 patent/DE2314542A1/de active Pending
  • 1973-03-27 JP JP3420373A patent/JPS4913458A/ja active Pending
  • 1973-03-27 GB GB1461973A patent/GB1421198A/en not_active Expired
  • 1973-03-27 FR FR7310922A patent/FR2178039B1/fr not_active Expired

Also Published As

Similar Documents