Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
  • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
  • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
  • B07C5/04—Sorting according to size
  • B07C5/08—Sorting according to size measured electrically or electronically
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
  • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
  • B21H3/00—Making helical bodies or bodies having parts of helical shape
  • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
  • B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
  • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
  • B23Q7/12—Sorting arrangements

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Metal Rolling (AREA)
• Forging (AREA)
• Sorting Of Articles (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=19827411

Family Applications (1)

Country Status (12)

Families Citing this family (6)

Family Cites Families (2)

• 1976
  • 1976-12-20 NL NL7614129A patent/NL159300B/xx not_active IP Right Cessation
• 1977
  • 1977-07-21 DE DE19772733013 patent/DE2733013C2/de not_active Expired
  • 1977-08-23 IN IN1315/CAL/77A patent/IN149958B/en unknown
  • 1977-08-23 CH CH1033077A patent/CH623950A5/de not_active IP Right Cessation
  • 1977-08-24 BE BE180403A patent/BE858073A/xx not_active IP Right Cessation
  • 1977-09-13 SU SU772521743A patent/SU673156A3/ru active
  • 1977-09-15 IT IT2758877A patent/IT1088202B/it active
  • 1977-09-15 CS CS601277A patent/CS216840B2/cs unknown
  • 1977-09-16 DD DD20105977A patent/DD132240A1/xx unknown
  • 1977-09-17 ES ES462444A patent/ES462444A1/es not_active Expired
  • 1977-09-17 PL PL20090377A patent/PL117523B1/pl unknown
  • 1977-09-19 JP JP11251177A patent/JPS5376944A/ja active Granted

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