JPWO2020174809A1 - 天井搬送車 - Google Patents
天井搬送車 Download PDFInfo
- Publication number
- JPWO2020174809A1 JPWO2020174809A1 JP2021501602A JP2021501602A JPWO2020174809A1 JP WO2020174809 A1 JPWO2020174809 A1 JP WO2020174809A1 JP 2021501602 A JP2021501602 A JP 2021501602A JP 2021501602 A JP2021501602 A JP 2021501602A JP WO2020174809 A1 JPWO2020174809 A1 JP WO2020174809A1
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- JP
- Japan
- Prior art keywords
- urging
- base portion
- main body
- shaft
- support
- 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.)
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Classifications
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- 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
- H01L21/67703—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 between different workstations
- H01L21/67724—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 between different workstations by means of a cart or a vehicule
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- 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
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0457—Storage devices mechanical with suspended load carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
- F16F15/085—Use of both rubber and metal springs
-
- 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
- H01L21/67703—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 between different workstations
- H01L21/6773—Conveying cassettes, containers or carriers
-
- 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
- H01L21/67703—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 between different workstations
- H01L21/67733—Overhead conveying
-
- 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
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0464—Storage devices mechanical with access from above
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0297—Wafer cassette
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Vibration Prevention Devices (AREA)
- Warehouses Or Storage Devices (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Chain Conveyers (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
Description
Claims (6)
- 軌道に沿って走行可能な本体部と、物品を把持する把持部を有すると共に前記本体部に対して吊持部材によって昇降される昇降部と、を備えた天井搬送車であって、
前記昇降部は、
前記把持部が設けられるベース部と、
防振部を介して鉛直方向下方から前記ベース部を鉛直方向に移動可能に支持する支持部と、を備え、
前記防振部は、
前記支持部と前記ベース部との両方に接触した状態で設けられ、前記支持部及び前記ベース部を互いに遠ざける方向に付勢する第一付勢部と、
前記支持部及び前記ベース部の一方に設けられ、前記第一付勢部に所定値以上の荷重が加わると、前記支持部及び前記ベース部の両方に接触すると共に前記支持部及び前記ベース部を互いに遠ざける方向に付勢する第二付勢部と、を有している、天井搬送車。 - 前記支持部は、複数設けられると共にリンク機構によって互いに連結されており、
前記リンク機構は、互いに連結される前記支持部と前記ベース部との間の各距離同士を互いに近づけるように動作する、請求項1記載の天井搬送車。 - 前記第二付勢部は、粘弾性を有する部材によって形成されている、請求項1又は2記載の天井搬送車。
- 前記物品は、被収容物が収容されていない空の容器、又は、前記被収容物が収容された容器であり、
前記第一付勢部は、前記空の容器を把持したときに圧縮されないように与圧されている、請求項1〜3の何れか一項記載の天井搬送車。 - 前記昇降部は、一端が前記支持部に設けられると共に、前記ベース部に設けられた挿通孔を挿通する軸部を更に有し、
前記第一付勢部は、前記軸部に挿通されており、
前記軸部における他端には、前記ベース部との間で第三付勢部を挟持する挟持部材が設けられており、
前記第三付勢部は、前記ベース部及び前記挟持部材の両方に接触すると共に前記ベース部及び前記挟持部材を互いに遠ざける方向に付勢する、請求項1〜4の何れか一項記載の天井搬送車。 - 前記第三付勢部は、粘弾性を有する部材によって形成されている、請求項5記載の天井搬送車。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019031995 | 2019-02-25 | ||
JP2019031995 | 2019-02-25 | ||
PCT/JP2019/048567 WO2020174809A1 (ja) | 2019-02-25 | 2019-12-11 | 天井搬送車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020174809A1 true JPWO2020174809A1 (ja) | 2021-12-23 |
JP7226518B2 JP7226518B2 (ja) | 2023-02-21 |
Family
ID=72239955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021501602A Active JP7226518B2 (ja) | 2019-02-25 | 2019-12-11 | 天井搬送車 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11961751B2 (ja) |
EP (1) | EP3932830B1 (ja) |
JP (1) | JP7226518B2 (ja) |
CN (1) | CN113439063B (ja) |
SG (1) | SG11202108890VA (ja) |
TW (1) | TWI816982B (ja) |
WO (1) | WO2020174809A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL302545A (en) * | 2020-11-10 | 2023-07-01 | Murata Machinery Ltd | Surface transport vehicle |
CN114954544B (zh) * | 2022-08-03 | 2022-10-25 | 烟台南山学院 | 一种工业建筑设计石膏模型定位搬运装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001163447A (ja) * | 1999-12-10 | 2001-06-19 | Murata Mach Ltd | 移載装置とこれを用いた無人搬送車 |
JP2017145134A (ja) * | 2016-02-19 | 2017-08-24 | 村田機械株式会社 | 天井搬送車 |
WO2018079146A1 (ja) * | 2016-10-25 | 2018-05-03 | 村田機械株式会社 | 天井搬送車 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3601228A (en) * | 1968-05-22 | 1971-08-24 | Univ Dayton | Resonant-beam/tuned damper |
US5178357A (en) * | 1989-08-16 | 1993-01-12 | Platus David L | Vibration isolation system |
US20060179729A1 (en) * | 2003-11-21 | 2006-08-17 | Feng Li | Shock absorbing support system |
JP4911045B2 (ja) * | 2008-01-21 | 2012-04-04 | ムラテックオートメーション株式会社 | 被搬送物及び防振機構 |
KR20120003368A (ko) * | 2010-07-02 | 2012-01-10 | 무라텍 오토메이션 가부시키가이샤 | 천정 반송차의 그리퍼 장치 및 천정 반송차 |
EP2444690B1 (en) * | 2010-10-19 | 2018-05-02 | Jaguar Land Rover Limited | Vibration damper of a vehicle and method of reducing vibration |
JP5950457B2 (ja) * | 2012-12-05 | 2016-07-13 | 信越化学工業株式会社 | ガラス基板搬送台車 |
EP2958138B1 (en) * | 2013-02-12 | 2018-04-04 | Murata Machinery, Ltd. | Storage shelf |
JP6028760B2 (ja) * | 2014-04-01 | 2016-11-16 | 村田機械株式会社 | 搬送装置及び天井走行車 |
-
2019
- 2019-12-11 SG SG11202108890VA patent/SG11202108890VA/en unknown
- 2019-12-11 JP JP2021501602A patent/JP7226518B2/ja active Active
- 2019-12-11 CN CN201980092301.2A patent/CN113439063B/zh active Active
- 2019-12-11 WO PCT/JP2019/048567 patent/WO2020174809A1/ja unknown
- 2019-12-11 US US17/433,062 patent/US11961751B2/en active Active
- 2019-12-11 EP EP19917159.6A patent/EP3932830B1/en active Active
-
2020
- 2020-02-19 TW TW109105242A patent/TWI816982B/zh active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001163447A (ja) * | 1999-12-10 | 2001-06-19 | Murata Mach Ltd | 移載装置とこれを用いた無人搬送車 |
JP2017145134A (ja) * | 2016-02-19 | 2017-08-24 | 村田機械株式会社 | 天井搬送車 |
WO2018079146A1 (ja) * | 2016-10-25 | 2018-05-03 | 村田機械株式会社 | 天井搬送車 |
Also Published As
Publication number | Publication date |
---|---|
EP3932830A1 (en) | 2022-01-05 |
JP7226518B2 (ja) | 2023-02-21 |
TWI816982B (zh) | 2023-10-01 |
TW202045421A (zh) | 2020-12-16 |
EP3932830A4 (en) | 2022-10-26 |
EP3932830B1 (en) | 2023-08-09 |
SG11202108890VA (en) | 2021-09-29 |
US20220157630A1 (en) | 2022-05-19 |
US11961751B2 (en) | 2024-04-16 |
WO2020174809A1 (ja) | 2020-09-03 |
CN113439063A (zh) | 2021-09-24 |
CN113439063B (zh) | 2022-12-16 |
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