WO2009087320A3 - Improved disc gripping device - Google Patents

Improved disc gripping device Download PDF

Info

Publication number
WO2009087320A3
WO2009087320A3 PCT/FR2008/001487 FR2008001487W WO2009087320A3 WO 2009087320 A3 WO2009087320 A3 WO 2009087320A3 FR 2008001487 W FR2008001487 W FR 2008001487W WO 2009087320 A3 WO2009087320 A3 WO 2009087320A3
Authority
WO
WIPO (PCT)
Prior art keywords
discs
head
gripping device
central hole
improved disc
Prior art date
Application number
PCT/FR2008/001487
Other languages
French (fr)
Other versions
WO2009087320A2 (en
Inventor
Alain Rousseau
Florent Boivin
Original Assignee
Imedia Technologies Imt
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 Imedia Technologies Imt filed Critical Imedia Technologies Imt
Priority to EP08870316A priority Critical patent/EP2215634A2/en
Publication of WO2009087320A2 publication Critical patent/WO2009087320A2/en
Publication of WO2009087320A3 publication Critical patent/WO2009087320A3/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records
    • G11B17/225—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records wherein the disks are transferred from a fixed magazine to a fixed playing unit using a moving carriage
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/08—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records

Abstract

The invention relates to improvements to a device for gripping planar objects. The manipulation device for planar objects, such as discs arranged in stacks (1), of the type comprising a gripping mechanism for the discs using the central hole thereof mounted on a mobile arm (4) and at least two racks for receiving a stack of discs comprising a head (5) which can engage in the central hole of a disc (6, 9) and hold the same and arranged in a cylindrical recess (11) provided at the base (10) of each rack for entry and exit of discs. Said device comprises an electroluminescent emitter (12) and a receiver (14) fixed to the mobile arm (4) supporting the gripper head (5) and arranged beneath the plane of the disc held on the head (5). Of application to robots for processing discs.
PCT/FR2008/001487 2007-10-23 2008-10-23 Improved disc gripping device WO2009087320A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08870316A EP2215634A2 (en) 2007-10-23 2008-10-23 Improved disc gripping device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0707417A FR2922540B1 (en) 2007-10-23 2007-10-23 IMPROVED DEVICE FOR PREVENTING DISCS.
FR0707417 2007-10-23

Publications (2)

Publication Number Publication Date
WO2009087320A2 WO2009087320A2 (en) 2009-07-16
WO2009087320A3 true WO2009087320A3 (en) 2010-03-18

Family

ID=39402756

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/001487 WO2009087320A2 (en) 2007-10-23 2008-10-23 Improved disc gripping device

Country Status (3)

Country Link
EP (1) EP2215634A2 (en)
FR (1) FR2922540B1 (en)
WO (1) WO2009087320A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5909701B2 (en) * 2012-06-15 2016-04-27 パナソニックＩｐマネジメント株式会社 Disk unit
CN107591165B (en) * 2016-07-07 2019-07-09 苏州互盟信息存储技术有限公司 Support the swollen method with suspension-type combined catching plate device and crawl, unloading CD

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686237A1 (en) * 1992-01-16 1993-07-23 Vallet Alain Device for cooking frozen chips
CA2088015A1 (en) * 1993-01-25 1994-07-26 Robert Daoust System and method for accessing information on stored optical discs
US5692878A (en) * 1995-11-23 1997-12-02 Freund; Michael Apparatus for removing plate-shaped objects from a stack
US5873692A (en) * 1996-11-15 1999-02-23 Costas; Dan N. CD picker
US20030002400A1 (en) * 2001-07-02 2003-01-02 Klein John T. Optical media pick and process
FR2841230A1 (en) * 2002-06-20 2003-12-26 Imedia Technoligies Imt DEVICE FOR TAKING A DISC FROM A STACK
US20050157605A1 (en) * 2004-01-20 2005-07-21 Primera Technology, Inc. Disc error checking sensor for printers and duplicators

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686237A1 (en) * 1992-01-16 1993-07-23 Vallet Alain Device for cooking frozen chips
CA2088015A1 (en) * 1993-01-25 1994-07-26 Robert Daoust System and method for accessing information on stored optical discs
US5692878A (en) * 1995-11-23 1997-12-02 Freund; Michael Apparatus for removing plate-shaped objects from a stack
US5873692A (en) * 1996-11-15 1999-02-23 Costas; Dan N. CD picker
US20030002400A1 (en) * 2001-07-02 2003-01-02 Klein John T. Optical media pick and process
FR2841230A1 (en) * 2002-06-20 2003-12-26 Imedia Technoligies Imt DEVICE FOR TAKING A DISC FROM A STACK
US20050157605A1 (en) * 2004-01-20 2005-07-21 Primera Technology, Inc. Disc error checking sensor for printers and duplicators

Also Published As

Publication number Publication date
WO2009087320A2 (en) 2009-07-16
EP2215634A2 (en) 2010-08-11
FR2922540A1 (en) 2009-04-24
FR2922540B1 (en) 2010-06-18

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