WO2004050511A1 - Protecteur a base de resine destine au transport d'une unite d'ecran plasma - Google Patents

Protecteur a base de resine destine au transport d'une unite d'ecran plasma Download PDF

Info

Publication number
WO2004050511A1
WO2004050511A1 PCT/JP2002/012503 JP0212503W WO2004050511A1 WO 2004050511 A1 WO2004050511 A1 WO 2004050511A1 JP 0212503 W JP0212503 W JP 0212503W WO 2004050511 A1 WO2004050511 A1 WO 2004050511A1
Authority
WO
WIPO (PCT)
Prior art keywords
plasma display
display unit
bottom wall
resin protector
transporting
Prior art date
Application number
PCT/JP2002/012503
Other languages
English (en)
Japanese (ja)
Inventor
Keishi Yamada
Kazuki Ogawa
Etsuji Inose
Original Assignee
Fujitsu Limited
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 Fujitsu Limited filed Critical Fujitsu Limited
Priority to CNB028296451A priority Critical patent/CN100393594C/zh
Priority to JP2004556770A priority patent/JP4098778B2/ja
Priority to PCT/JP2002/012503 priority patent/WO2004050511A1/fr
Publication of WO2004050511A1 publication Critical patent/WO2004050511A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/107—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material
    • B65D81/113—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material of a shape specially adapted to accommodate contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D57/00—Internal frames or supports for flexible articles, e.g. stiffeners; Separators for articles packaged in stacks or groups, e.g. for preventing adhesion of sticky articles
    • B65D57/002—Separators for articles packaged in stacks or groups, e.g. stacked or nested
    • B65D57/005—Separators for vertically placed articles
    • B65D57/006—Separators for vertically placed articles the articles being substantially flat panels, e.g. wooden planks or photovoltaic panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/6802—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
    • B65D2585/6835—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles audio-visual devices
    • B65D2585/6837—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles audio-visual devices tv or computers

Definitions

  • the present invention relates to a protector used for transporting a plasma display unit used for information equipment such as a television (TV). Background technology
  • necessary electronic devices such as semiconductor devices are attached to the back of a plasma display panel (PDP) to form a plasma display unit, and a plurality of plasma display units are housed in a container (box) and expanded with styrene foam.
  • the plasma display unit is shipped from the factory, protected by a cushion material such as.
  • Transportation such as trucks, airplanes, and ships is used for transportation.
  • a container containing a plurality of plasma display units is transferred to a TV assembly line, and the plasma display units are converted to ultra-thin TV sets. Is being assembled. Extreme care must be taken when transporting a plasma display unit, as pressing the electronic device on the back of the plasma display unit or subjecting the electronic device to impact may cause failure or damage.
  • a plasma display unit transport protector that solves such a conventional problem has been proposed in Japanese Patent No. 3259085.
  • the transport protector disclosed in this patent is made of an aluminum alloy, and a plasma display is attached to the protector.
  • the unit is screwed and fixed, effectively preventing distortion in the plasma display panel (PDP).
  • PDP plasma display panel
  • the protector described in the above-mentioned patent is made of an aluminum alloy, it has a disadvantage that the cost is relatively high and the weight is heavy.
  • an object of the present invention is to provide a resin protector for transporting a plasma display unit which is lightweight and can be manufactured at low cost. Disclosure of the invention
  • a resin protector for transporting a plasma display unit.
  • the resin protector includes a resin protector body including a bottom wall and four side walls integrally formed with the bottom wall so as to form an obtuse angle with the bottom wall.
  • the bottom wall of the protector body has a first hole consisting of a hole formed in the approximate center, a plurality of holes for fixing the plasma display unit, and a plurality of protrusions formed in a row on the back surface on both sides of the hole. And a second projection row.
  • the resin protector further has a plurality of elongated holes into which the projections of the first projection row are inserted, a first metal plate attached to the back surface of the bottom wall of the protector body, and each projection of the second projection row.
  • a second metal plate attached to the back of the bottom wall of the protector body and having a plurality of elongated holes into which the protrusions are inserted; and a first and second metal plate capable of sliding with respect to the bottom wall of the protector body. Includes means for securing.
  • a hole is formed in the bottom wall of the resin protector main body, into which a gripping means such as a robot hand is inserted.
  • the bottom wall of the resin protector body and the first and second metal plates are formed with a plurality of aligned holes through which screws for fixing the plasma display unit to the protector are inserted. I have.
  • a method for transporting a plasma display unit using a resin protector for transporting the plasma display unit includes a step of fixing a plasma display unit, which is an electronic device mounted on a plasma display panel, to a resin protector, and a step of arranging, in parallel, a resin protector to which a plasma display unit is fixed, and transporting the same. After removing the plasma display unit from the resin protector and the resin protector, The method includes a step of transporting a plurality of resin protectors by using four side walls formed at an obtuse angle to the bottom wall.
  • FIG. 1 is a perspective view of a resin protector for transporting a plasma display unit according to an embodiment of the present invention
  • Figure 2 is a plan view of the resin protector
  • FIG. 3 is a cross-sectional view taken along the line II-II in FIG.
  • Fig. 4 is a sectional view taken along the line IV-IV in Fig. 2;
  • Figure 5 is a plan view of a metal plate
  • Fig. 6 is a partially broken schematic cross-sectional view showing a state where a metal plate is attached to a resin protector body
  • Fig. 7 is a sectional view showing the plasma display unit fixed to the protector with screws;
  • Fig. 8 is an exploded perspective view showing how the plasma display unit is fixed to the resin protector with screws;
  • Fig. 9 is an exploded perspective view showing a state where a plurality of plasma display units protected by a protector are housed in a container;
  • Figure 10 is an external perspective view of the container
  • FIG. 11 is a perspective view showing a state where a plurality of resin protectors are stacked.
  • FIG. 1 shows a perspective view of a resin protector for transporting a plasma display unit according to an embodiment of the present invention.
  • 2 is a plan view of the resin protector
  • FIG. 3 is a cross-sectional view taken along the line II-II of FIG. 2
  • FIG. 4 is a cross-sectional view taken along the line IV-IV of FIG.
  • the resin protector 2 includes a resin protector body 3 and a pair of metal plates 18 (see FIGS. 4 and 6) attached to the back surface of the bottom wall 4 of the resin protector body 3.
  • the resin protector body 3 is made of ABS resin or molded resin such as polystyrene. It has a bottom wall 4 and two pairs of side walls 6, 8 formed integrally with the bottom wall so as to form an obtuse angle with the bottom wall 4.
  • the bottom wall 4 is formed with a through hole 10 having a relatively large area formed in a substantially central portion thereof, and a pair of engagement holes 12 into which gripping means such as a robot hand is inserted.
  • the through holes 10 are formed to release stress when the resin protector body 3 expands or contracts.
  • a pair of projection rows each composed of a plurality of projections 14 is formed.
  • the bottom wall 4 is further formed with a plurality of (in the present embodiment, a total of eight) holes 16 into which screws for fixing the plasma display unit are inserted, aligned with each projection row.
  • FIG. 5 is a plan view of a metal plate 18 attached to the back of the bottom wall of the resin protector body 3.
  • the metal plate 18 is formed of, for example, stainless steel.
  • the metal plate 18 has an elongated rectangular shape approximately equal to the length of the resin protector body 3, and has four long holes 20 into which the protrusions 14 of the protector body 3 are inserted, and fixing screws. It has four round holes 22 to be inserted, and a round hole 24 to receive the center projection 15 of the protector body 3 (see FIG. 6).
  • the metal plate 18 is formed by inserting the center protrusion 15 into the round hole 24 and inserting each protrusion 14 into the elongated hole 20 to form the resin protector body 3. Mounted on the back.
  • the resin protector body 3 and the metal plate 18 have different coefficients of thermal expansion. Therefore, in order to absorb the difference in thermal expansion between the resin protector body 3 and the metal plate 18 caused by temperature fluctuations during plasma display unit transport, the hole 20 into which the projection 14 is inserted is formed as a long hole. Have been.
  • the metal plate 18 is not completely fixed to the resin protector body 3, but is fixed by a snap ring 26 with a gap G, and a long hole 20 except for the center hole 24 of the metal plate 18 is provided. As shown in Figs.
  • the center projection 15 is provided for positioning, and the hole 24 into which the center projection 15 is inserted does not need to be an elongated hole.
  • the fixing screws 30 are inserted into the holes 22 of the metal plate 18 and the holes 16 of the resin protector body 3 and attached to the plasma display unit 28.
  • the plasma display unit 28 is fixed to the resin protector 2 by screwing a screw 30 into a screw hole formed in the bracket 32 provided. Since it is fixed with the screw 30 through the hole 22 formed in the metal plate 18, the plasma display unit 28 can be fixed and removed many times. As shown in FIG. 8, the plasma display unit 28 is inserted into the protection sheet 34 to be protected from static electricity and the like.
  • FIG. 9 there is shown an exploded perspective view showing a state in which a plurality of plasma display units 28 protected by a resin protector 2 are accommodated in a container 36.
  • each plasma display unit 28 is housed upright in a container 36.
  • a pair of lower pads 38 made of polyurethane or the like holds down the lower side surfaces of the resin protector 2, and a pair of upper pads 40 presses the upper side surfaces of the resin protector 2. Further, if necessary, press the upper end of the resin protector 2 with the upper holding pad 42. Then cover 4 4.
  • This state is shown in FIG.
  • Each plasma display unit 28 is screwed to the resin protector 2 and each resin protector 2 is pressed by the pads 38, 40, 42, so that each container 36 is transported when transported. The rattle of the plasma display unit 28 is prevented.
  • a plurality of plasma display units 28 are transported to a television assembly line, for example, while being housed in the container 36, and are assembled into an ultra-thin television using the plasma display unit 28.
  • the resin protectors 2 are stacked as shown in Fig. 11, and the containers 36 are combined with the nodes 38, 40, and 42. It is stored inside and returned to the factory where it was shipped. Since the side walls 6, 8 of the resin protector body 3 form an obtuse angle with the bottom wall 4, the resin protectors 2 can be stacked.
  • Industrial applicability Since the plasma display unit transport protector of the present invention is made of resin, the weight can be reduced as compared with a conventional metal protector, and it can contribute to a reduction in transportation cost.
  • the first and second metal plates 18 are slidably attached to the resin protector body 3, heat is generated between the resin protector body 3 and the metal plate 18 due to a temperature change during transportation. Even if a difference in expansion occurs, the metal plate 18 can move relative to the resin protector body 3, so that if the resin protector body 3 is impossible, no stress is generated.
  • each plasma display unit 28 is fixed through the round hole 22 provided in the metal plate 18, the resin protector body 3 does not wear and the resin protector 2 is semi-permanent. It can be used repeatedly. At the time of return, the resin protector 2 and each of the pads 38, 40, 42 can be stored in the container 36 and returned, so that all packing materials can be reused.
  • the stress generated in the resin protector body 3 due to a temperature change can be reduced by the through hole 10.
  • the plasma display unit 28 can be prevented from being subjected to a load due to stress.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Packaging Frangible Articles (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Buffer Packaging (AREA)

Abstract

L'invention concerne un protecteur à base de résine permettant de transporter une unité d'écran plasma et comprenant un corps principal présentant une paroi inférieure et quatre parois latérales formées d'une seule pièce avec la paroi inférieure, de manière à former un angle obtus avec celle-ci. La paroi inférieure comprend un trou traversant formé dans une partie sensiblement centrale, une pluralité de trous permettant de fixer l'unité d'écran plasma et des première et seconde rangées en saillie comprenant individuellement une pluralité de saillies formées dans une rangée dans une surface arrière sur les deux côtés du trou traversant. Le protecteur à base de résine comprend également des première et seconde plaques métalliques adaptées de manière coulissante à la paroi inférieure du corps principal du protecteur.
PCT/JP2002/012503 2002-11-29 2002-11-29 Protecteur a base de resine destine au transport d'une unite d'ecran plasma WO2004050511A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CNB028296451A CN100393594C (zh) 2002-11-29 2002-11-29 等离子体显示单元的搬运用树脂制保护装置、搬运方法、以及电视机的制造方法
JP2004556770A JP4098778B2 (ja) 2002-11-29 2002-11-29 プラズマディスプレイユニット搬送用樹脂製プロテクタ
PCT/JP2002/012503 WO2004050511A1 (fr) 2002-11-29 2002-11-29 Protecteur a base de resine destine au transport d'une unite d'ecran plasma

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2002/012503 WO2004050511A1 (fr) 2002-11-29 2002-11-29 Protecteur a base de resine destine au transport d'une unite d'ecran plasma

Publications (1)

Publication Number Publication Date
WO2004050511A1 true WO2004050511A1 (fr) 2004-06-17

Family

ID=32448964

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/012503 WO2004050511A1 (fr) 2002-11-29 2002-11-29 Protecteur a base de resine destine au transport d'une unite d'ecran plasma

Country Status (3)

Country Link
JP (1) JP4098778B2 (fr)
CN (1) CN100393594C (fr)
WO (1) WO2004050511A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100562936B1 (ko) 2004-08-19 2006-03-22 엘지전자 주식회사 평판 표시패널 포장물
JP2007242556A (ja) * 2006-03-10 2007-09-20 Hamamatsu Photonics Kk 電子銃、エネルギー線発生装置、電子線発生装置、及びｘ線発生装置
JP2009057101A (ja) * 2007-09-03 2009-03-19 Sekisui Plastics Co Ltd 板状体の搬送容器
US7571808B2 (en) 2006-02-27 2009-08-11 Lg Electronics Inc. Packing materials for module of display apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100368882C (zh) * 2006-04-14 2008-02-13 友达光电股份有限公司 支撑架与其垫片
JP5773862B2 (ja) * 2011-12-27 2015-09-02 東芝エレベータ株式会社 乗客コンベア

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10194344A (ja) * 1996-12-27 1998-07-28 Fujitsu Ltd プラズマディスプレイユニット搬送用プロテクター
JP2002304125A (ja) * 2001-04-05 2002-10-18 Matsushita Electric Ind Co Ltd プラズマディスプレイパネルモジュールの包装方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05139477A (ja) * 1991-11-15 1993-06-08 Seiko Epson Corp 半導体装置収納容器
JP4349507B2 (ja) * 2000-07-28 2009-10-21 大日本印刷株式会社 サスペンションブランク搬送用ケース

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10194344A (ja) * 1996-12-27 1998-07-28 Fujitsu Ltd プラズマディスプレイユニット搬送用プロテクター
JP2002304125A (ja) * 2001-04-05 2002-10-18 Matsushita Electric Ind Co Ltd プラズマディスプレイパネルモジュールの包装方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100562936B1 (ko) 2004-08-19 2006-03-22 엘지전자 주식회사 평판 표시패널 포장물
US7571808B2 (en) 2006-02-27 2009-08-11 Lg Electronics Inc. Packing materials for module of display apparatus
JP2007242556A (ja) * 2006-03-10 2007-09-20 Hamamatsu Photonics Kk 電子銃、エネルギー線発生装置、電子線発生装置、及びｘ線発生装置
WO2007105389A1 (fr) * 2006-03-10 2007-09-20 Hamamatsu Photonics K.K. Canon électronique, dispositif de production de rayons d'énergie, dispositif de production de faisceau électronique et dispositif de production de rayons x
JP2009057101A (ja) * 2007-09-03 2009-03-19 Sekisui Plastics Co Ltd 板状体の搬送容器

Also Published As

Publication number Publication date
JPWO2004050511A1 (ja) 2006-03-30
CN100393594C (zh) 2008-06-11
JP4098778B2 (ja) 2008-06-11
CN1668516A (zh) 2005-09-14

Similar Documents

Publication Publication Date Title
TWI443050B (zh) 包裝盒
WO2016061835A1 (fr) Boîte d'emballage en verre à cristaux liquides, et procédé d'emballage
JP2008222263A (ja) 包装装置
WO2004050511A1 (fr) Protecteur a base de resine destine au transport d'une unite d'ecran plasma
US7554807B2 (en) Heat sink having protective device for thermal interface material spread thereon
JP2002104525A (ja) 製品の一群のためのパッケージングシステム
US7757861B2 (en) Package assembly with cross-shaped retaining member
JPH07300184A (ja) 扁平な可撓性回路の包装容器
WO2019111211A1 (fr) Pare-chocs d'angle
JP5340840B2 (ja) 板状体の搬送用容器
JP2005212815A (ja) 梱包材及び梱包された電気機器
JP2005191419A (ja) 半導体ウェハーの収納具
TW201408552A (zh) 包裝裝置
WO2007124094A2 (fr) Emballage d'expédition pour écran plat
KR100580311B1 (ko) 플라즈마 디스플레이 유닛 반송용 수지제 프로텍터
TW583125B (en) Resin protector for transporting plasma display unit, transferring method for plasma display unit and manufacturing method for television apparatus
US9010075B2 (en) Systems and methods for gas packaging
TW202009182A (zh) 緩衝包裝裝置
JP5096209B2 (ja) 板状体搬送用ボックス
WO2020129764A1 (fr) Palette d'emballage de plaques de verre et corps d'emballage de plaques de verre
JP2010247852A (ja) 映像表示装置の包装部材
JP5743056B2 (ja) 荷崩れ防止治具、これを用いた積荷方法および積荷構造体
JP3850863B1 (ja) 基板搬送用容器
JP2003246357A (ja) 部材搬送シートおよびそれを用いた部材搬送方法
JP2020093805A (ja) 梱包装置

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): CN JP KR

WWE Wipo information: entry into national phase

Ref document number: 2004556770

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 1020057001339

Country of ref document: KR

WWP Wipo information: published in national office

Ref document number: 1020057001339

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 20028296451

Country of ref document: CN

WWG Wipo information: grant in national office

Ref document number: 1020057001339

Country of ref document: KR