Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
  • B65H3/00—Separating articles from piles
  • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
  • B65H3/52—Friction retainers acting on under or rear side of article being separated
  • B65H3/5246—Driven retainers, i.e. the motion thereof being provided by a dedicated drive
  • B65H3/5276—Driven retainers, i.e. the motion thereof being provided by a dedicated drive the retainers positioned over articles separated from the bottom of the pile
  • B65H3/5284—Retainers of the roller type, e.g. rollers
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
  • B65H3/00—Separating articles from piles
  • B65H3/02—Separating articles from piles using friction forces between articles and separator
  • B65H3/06—Rollers or like rotary separators
  • B65H3/063—Rollers or like rotary separators separating from the bottom of pile
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
  • B65H3/00—Separating articles from piles
  • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
  • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
  • B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
  • B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls
• • G—PHYSICS
  • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
  • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
  • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
  • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
  • G03B42/04—Holders for X-ray films
  • G03B42/045—Holders for X-ray films apparatus for loading or unloading the holders

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Sheets, Magazines, And Separation Thereof (AREA)
• Radiography Using Non-Light Waves (AREA)
• Paper Feeding For Electrophotography (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5894166

Family Applications (1)

Country Status (6)

Cited By (5)

Families Citing this family (3)

• 1973
  • 1973-09-29 DE DE19732349143 patent/DE2349143A1/de active Pending
• 1974
  • 1974-07-16 NL NL7409619A patent/NL7409619A/xx unknown
  • 1974-08-30 FR FR7429667A patent/FR2257522A1/fr not_active Withdrawn
  • 1974-09-23 IT IT2756774A patent/IT1022196B/it active
  • 1974-09-27 BE BE148973A patent/BE820434A/xx unknown
  • 1974-09-30 JP JP49112662A patent/JPS5062590A/ja active Pending

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