JPS57131641A - Stack holder for sheet feeder - Google Patents

Stack holder for sheet feeder

Info

Publication number
JPS57131641A
JPS57131641A JP1824781A JP1824781A JPS57131641A JP S57131641 A JPS57131641 A JP S57131641A JP 1824781 A JP1824781 A JP 1824781A JP 1824781 A JP1824781 A JP 1824781A JP S57131641 A JPS57131641 A JP S57131641A
Authority
JP
Japan
Prior art keywords
stack
curvature
outskirts
separation
sheet material
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.)
Granted
Application number
JP1824781A
Other languages
Japanese (ja)
Other versions
JPS6221689B2 (en
Inventor
Takeshi Yamamoto
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP1824781A priority Critical patent/JPS57131641A/en
Publication of JPS57131641A publication Critical patent/JPS57131641A/en
Publication of JPS6221689B2 publication Critical patent/JPS6221689B2/ja
Granted legal-status Critical Current

Links

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
    • B65H3/60—Loosening articles in piles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

PURPOSE:To improve a peeling efficiency of multi layer sheet materials and a separation of every sheet material can be made reliable by a method wherein a stack is supported by a main body of a stack supporting stand and a separate, freely ascendable and descendable supporting block so that a curvature of the sheet material is constituted variably. CONSTITUTION:A location and height of a supporting block 14 in direction A are set at predetermined ones through an elevator 12 and a transportor 13. Because of this a stack S is supported under a condition wherein a curvature of a loading platform 14a is curved due to its own weight, but a stability becomes applicable to the curvature as the stack S gets upper. Therefore, at outskirts W1 next to a magnetic floater 4 and outskirts W2 confronting with the outskirts W1 a skeet material rises for a separation from lower sheet material. Like this, the sheet materials can be separated one by one reliably through cooperative action between the stability to the curvature 14a and a separation force of the magnetic floater 4.
JP1824781A 1981-02-10 1981-02-10 Stack holder for sheet feeder Granted JPS57131641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1824781A JPS57131641A (en) 1981-02-10 1981-02-10 Stack holder for sheet feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1824781A JPS57131641A (en) 1981-02-10 1981-02-10 Stack holder for sheet feeder

Publications (2)

Publication Number Publication Date
JPS57131641A true JPS57131641A (en) 1982-08-14
JPS6221689B2 JPS6221689B2 (en) 1987-05-14

Family

ID=11966345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1824781A Granted JPS57131641A (en) 1981-02-10 1981-02-10 Stack holder for sheet feeder

Country Status (1)

Country Link
JP (1) JPS57131641A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014234280A (en) * 2013-06-04 2014-12-15 株式会社 ＨＲＤ Ｔｅｃｈｎｏｌｏｇｙ Transfer device and folding machine having the same
JP2021079435A (en) * 2019-11-22 2021-05-27 株式会社エイチアンドエフ Method of taking out tailored blank

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414391U (en) * 1977-07-01 1979-01-30
JPS54100063A (en) * 1978-01-25 1979-08-07 Daiwa Kogyo Co Sheet charging apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414391U (en) * 1977-07-01 1979-01-30
JPS54100063A (en) * 1978-01-25 1979-08-07 Daiwa Kogyo Co Sheet charging apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014234280A (en) * 2013-06-04 2014-12-15 株式会社 ＨＲＤ Ｔｅｃｈｎｏｌｏｇｙ Transfer device and folding machine having the same
JP2021079435A (en) * 2019-11-22 2021-05-27 株式会社エイチアンドエフ Method of taking out tailored blank

Also Published As

Publication number Publication date
JPS6221689B2 (en) 1987-05-14

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