GB2456023B - Trolley - Google Patents
TrolleyInfo
- Publication number
- GB2456023B GB2456023B GB0813614A GB0813614A GB2456023B GB 2456023 B GB2456023 B GB 2456023B GB 0813614 A GB0813614 A GB 0813614A GB 0813614 A GB0813614 A GB 0813614A GB 2456023 B GB2456023 B GB 2456023B
- Authority
- GB
- United Kingdom
- Prior art keywords
- trolley
- 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.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
- A47B97/04—Easels or stands for blackboards or the like
- A47B97/08—Easels or stands for blackboards or the like foldable
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/06—Arms
- F16M2200/066—Arms being part of the head
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0725299.2A GB0725299D0 (en) | 2007-12-31 | 2007-12-31 | Portaboard |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0813614D0 GB0813614D0 (en) | 2008-09-03 |
GB2456023A GB2456023A (en) | 2009-07-01 |
GB2456023B true GB2456023B (en) | 2010-10-27 |
Family
ID=39092436
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0725299.2A Ceased GB0725299D0 (en) | 2007-12-31 | 2007-12-31 | Portaboard |
GB0813614A Expired - Fee Related GB2456023B (en) | 2007-12-31 | 2008-07-25 | Trolley |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0725299.2A Ceased GB0725299D0 (en) | 2007-12-31 | 2007-12-31 | Portaboard |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB0725299D0 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0922390D0 (en) * | 2009-12-22 | 2010-02-03 | Horizon Signs Ltd | Display board |
EP2330461A1 (en) * | 2010-03-26 | 2011-06-08 | Bayer MaterialScience AG | Projection device for a picoprojector and holographic screen |
AT12689U1 (en) * | 2011-07-14 | 2012-10-15 | Vamed Kmb Krankenhausman Und Betr Sfuehrungs Gesmbh | MEDIA TROLLEY |
GB2497093B (en) | 2011-11-30 | 2016-05-04 | Performance Enclosures Ltd | Display Device |
JP2013238727A (en) * | 2012-05-15 | 2013-11-28 | Seiko Epson Corp | Table installation device |
CN105124952B (en) * | 2014-05-30 | 2017-12-29 | 浙江工业职业技术学院 | A kind of multifunctional combination workbench |
CN104097428B (en) * | 2014-08-04 | 2015-12-16 | 石家庄科达文教用品有限公司 | Universal type multimedia clipboard |
CN104317152A (en) * | 2014-11-19 | 2015-01-28 | 成都艾塔科技有限公司 | Multimedia short-focal-length projector |
CN104570570A (en) * | 2014-12-31 | 2015-04-29 | 安徽师范大学 | Hanging bracket for projector |
DE102016215863B4 (en) | 2016-08-24 | 2022-02-10 | Holzmedia Gmbh | Carrier assembly and display system |
IT201700028708A1 (en) | 2017-03-15 | 2018-09-15 | Texa Spa | MULTIFUNCTIONAL UNIT FOR ANALYSIS AND CALIBRATION OF DEVICES AND COMPONENTS OF A VEHICLE |
JP6867588B2 (en) * | 2017-05-16 | 2021-04-28 | 泉株式会社 | Support stand for projector |
CN107327675A (en) * | 2017-07-14 | 2017-11-07 | 滁州市状元郎电子科技有限公司 | A kind of good adjustable electronic whiteboard bracket of stability |
CN107975666A (en) * | 2017-11-17 | 2018-05-01 | 常州信息职业技术学院 | It is a kind of can stable regulation multimedia projector |
CN108050353B (en) * | 2017-12-08 | 2019-09-27 | 黄世仁 | Land projector mount |
CN110107781A (en) * | 2019-04-29 | 2019-08-09 | 唐璐 | A kind of projector mobile device |
CN211632445U (en) * | 2019-09-07 | 2020-10-09 | 上海台雄教育设备集团有限公司 | Education equipment for improving memory |
CN110930826B (en) * | 2019-12-02 | 2021-09-28 | 嘉兴职业技术学院 | A phonetic symbol picture show shelf for using english teaching |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19601617A1 (en) * | 1996-01-18 | 1997-07-24 | Bke Bildtechnik Ernst | Mobile projected target |
US6149253A (en) * | 1998-04-27 | 2000-11-21 | Talasani; Raghuram Reddy | Video display positioning system |
DE19951306A1 (en) * | 1999-10-25 | 2001-04-26 | Wilkhahn Wilkening & Hahne | Projection panel for back projection system with projector, mirror and projection panel attached to common support |
US20060261226A1 (en) * | 2005-04-28 | 2006-11-23 | Bretford Manufacturing, Inc. | Flat panel display wall mounting system |
US20070171383A1 (en) * | 2006-01-23 | 2007-07-26 | Brown International Corporation | Portable battlewall display stand |
US20080142667A1 (en) * | 2006-12-15 | 2008-06-19 | Paul John German | Adjustable mounting cart for a whiteboard and projector |
-
2007
- 2007-12-31 GB GBGB0725299.2A patent/GB0725299D0/en not_active Ceased
-
2008
- 2008-07-25 GB GB0813614A patent/GB2456023B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19601617A1 (en) * | 1996-01-18 | 1997-07-24 | Bke Bildtechnik Ernst | Mobile projected target |
US6149253A (en) * | 1998-04-27 | 2000-11-21 | Talasani; Raghuram Reddy | Video display positioning system |
DE19951306A1 (en) * | 1999-10-25 | 2001-04-26 | Wilkhahn Wilkening & Hahne | Projection panel for back projection system with projector, mirror and projection panel attached to common support |
US20060261226A1 (en) * | 2005-04-28 | 2006-11-23 | Bretford Manufacturing, Inc. | Flat panel display wall mounting system |
US20070171383A1 (en) * | 2006-01-23 | 2007-07-26 | Brown International Corporation | Portable battlewall display stand |
US20080142667A1 (en) * | 2006-12-15 | 2008-06-19 | Paul John German | Adjustable mounting cart for a whiteboard and projector |
Also Published As
Publication number | Publication date |
---|---|
GB2456023A (en) | 2009-07-01 |
GB0813614D0 (en) | 2008-09-03 |
GB0725299D0 (en) | 2008-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20120725 |