WO2010047496A3 - Conveying device having a high spraying force, and a production method for a conveying plate used in the same - Google Patents

Conveying device having a high spraying force, and a production method for a conveying plate used in the same Download PDF

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Publication number
WO2010047496A3
WO2010047496A3 PCT/KR2009/005950 KR2009005950W WO2010047496A3 WO 2010047496 A3 WO2010047496 A3 WO 2010047496A3 KR 2009005950 W KR2009005950 W KR 2009005950W WO 2010047496 A3 WO2010047496 A3 WO 2010047496A3
Authority
WO
WIPO (PCT)
Prior art keywords
air holes
conveying
production method
conveying device
air
Prior art date
Application number
PCT/KR2009/005950
Other languages
French (fr)
Korean (ko)
Other versions
WO2010047496A2 (en
Inventor
이재성
Original Assignee
Lee Jae Sung
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 Lee Jae Sung filed Critical Lee Jae Sung
Publication of WO2010047496A2 publication Critical patent/WO2010047496A2/en
Publication of WO2010047496A3 publication Critical patent/WO2010047496A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67784—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations using air tracks
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
    • B65G51/02—Directly conveying the articles, e.g. slips, sheets, stockings, containers or workpieces, by flowing gases
    • B65G51/03—Directly conveying the articles, e.g. slips, sheets, stockings, containers or workpieces, by flowing gases over a flat surface or in troughs
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
    • G08B3/1016—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
    • G08B3/1025—Paging receivers with audible signalling details
    • G08B3/1033—Paging receivers with audible signalling details with voice message alert
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Abstract

The present invention relates to a conveying device which can spray high-pressure air by having gaps of from 5/1,000 to 1/100 mm formed at air holes, and relates to a production method for the same. The conveying device according to the present invention comprises: a lower plate having a chamber formed on the inside; a conveying plate which is hermetically attached to the upper side of the lower plate, and which has a plurality of air holes for the upward spraying of air which has flowed into the chamber; and a spring pin which is inserted from below the air holes. Here, formed on the lower part of the air holes there is a fastening part which is larger than the diameter of the air holes. The fastening part which is inserted may be a spring pin which is made of wire and which comprises a pin part and a coil part, and the pin part is inset into the air hole to form a very fine gap while the coil part is inserted into the fastening part. Meanwhile, in a production method for the conveying plate which is used in the conveying device, the desired air holes are processed into a target portion of the conveying plate, and the conveying plate is subjected to acid processing so as to produce a tolerance in the air holes.
PCT/KR2009/005950 2008-10-22 2009-10-15 Conveying device having a high spraying force, and a production method for a conveying plate used in the same WO2010047496A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080103716A KR101074470B1 (en) 2008-10-22 2008-10-22 System for finding the location using the call alarm
KR10-2008-0103716 2008-10-22

Publications (2)

Publication Number Publication Date
WO2010047496A2 WO2010047496A2 (en) 2010-04-29
WO2010047496A3 true WO2010047496A3 (en) 2010-07-29

Family

ID=42119810

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/005950 WO2010047496A2 (en) 2008-10-22 2009-10-15 Conveying device having a high spraying force, and a production method for a conveying plate used in the same

Country Status (2)

Country Link
KR (1) KR101074470B1 (en)
WO (1) WO2010047496A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200471734Y1 (en) * 2012-05-08 2014-03-12 현대위성네트워크(주) Telecommunication crime prevention system
KR101403978B1 (en) * 2012-07-03 2014-06-17 주식회사 에스씨씨에스 Apparatus for relaying communication signal to protecting building
KR101577750B1 (en) * 2014-02-24 2015-12-16 오케이통신 (주) System of emergency call based on IP PBX
KR101596200B1 (en) * 2015-05-14 2016-02-19 주식회사 오아이티 Emergency tower and emergency monitoring system using the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005239391A (en) * 2004-02-27 2005-09-08 Toyota Industries Corp Object levitation device and object levitation carrying device
KR100650290B1 (en) * 2005-11-23 2006-11-27 (주)넥스트인스트루먼트 Noncontact conveying plate
KR100757203B1 (en) * 2006-04-27 2007-09-10 (주) 티피씨 메카트로닉스 Positioning for air floating device
KR100886968B1 (en) * 2008-10-22 2009-03-09 이재성 A conveying plate and manufacturing method of thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3988532B2 (en) 2002-05-22 2007-10-10 松下電工株式会社 Network-type emergency call system
JP2005311820A (en) 2004-04-23 2005-11-04 Matsushita Electric Works Ltd Emergency reporting system
JP2006003941A (en) 2004-06-15 2006-01-05 Fuji Electric Systems Co Ltd Emergency report system
KR100754898B1 (en) * 2006-04-26 2007-09-04 홍상기 Emergency call system for voice communication and video transmission through wire and wireless communication

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005239391A (en) * 2004-02-27 2005-09-08 Toyota Industries Corp Object levitation device and object levitation carrying device
KR100650290B1 (en) * 2005-11-23 2006-11-27 (주)넥스트인스트루먼트 Noncontact conveying plate
KR100757203B1 (en) * 2006-04-27 2007-09-10 (주) 티피씨 메카트로닉스 Positioning for air floating device
KR100886968B1 (en) * 2008-10-22 2009-03-09 이재성 A conveying plate and manufacturing method of thereof

Also Published As

Publication number Publication date
KR101074470B1 (en) 2011-10-17
KR20100044538A (en) 2010-04-30
WO2010047496A2 (en) 2010-04-29

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