CN101611255A - 提升机构 - Google Patents
提升机构 Download PDFInfo
- Publication number
- CN101611255A CN101611255A CNA2007800474557A CN200780047455A CN101611255A CN 101611255 A CN101611255 A CN 101611255A CN A2007800474557 A CNA2007800474557 A CN A2007800474557A CN 200780047455 A CN200780047455 A CN 200780047455A CN 101611255 A CN101611255 A CN 101611255A
- Authority
- CN
- China
- Prior art keywords
- round member
- lifting gear
- connection piece
- round
- ring
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
Classifications
-
- 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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
-
- 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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/40—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by means of coilable or bendable legs or spiral shaped legs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Pivots And Pivotal Connections (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20065998 | 2006-12-22 | ||
NO20065998A NO326998B1 (no) | 2006-12-22 | 2006-12-22 | Loftemekanisme |
PCT/NO2007/000457 WO2008079020A1 (en) | 2006-12-22 | 2007-12-20 | Hoisting mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101611255A true CN101611255A (zh) | 2009-12-23 |
CN101611255B CN101611255B (zh) | 2011-04-13 |
Family
ID=39562720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800474557A Expired - Fee Related CN101611255B (zh) | 2006-12-22 | 2007-12-20 | 提升机构 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8180088B2 (zh) |
EP (1) | EP2097665A4 (zh) |
CN (1) | CN101611255B (zh) |
NO (1) | NO326998B1 (zh) |
WO (1) | WO2008079020A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD750601S1 (en) | 2014-11-13 | 2016-03-01 | Cisco Technology, Inc. | Video conference endpoint microphone |
FR3048418B1 (fr) * | 2016-03-02 | 2019-04-19 | Thales | Dispositif de deploiement et de pointage |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE651642C (de) | 1934-09-07 | 1937-10-16 | Gunnar Sjoewall | Gestell fuer photographische Kameras |
FR1127764A (fr) | 1955-07-19 | 1956-12-24 | Système de piétement permettant de modifier la hauteur d'une table, d'un siège ou de tout autre objet | |
US2836912A (en) * | 1957-04-22 | 1958-06-03 | Ernest R Ranucci | Display device |
US4086132A (en) * | 1976-05-13 | 1978-04-25 | Westinghouse Electric Corporation | Combined fuel assembly and thimble plug gripper for a nuclear reactor |
JPS6394060A (ja) * | 1986-10-09 | 1988-04-25 | Masahiro Takano | ロケツトのノズル装置 |
US5029795A (en) * | 1989-08-11 | 1991-07-09 | Dexter Ronald P | Camera support stand |
CN2074853U (zh) * | 1990-05-16 | 1991-04-10 | 谌桂生 | 网格式连杆整体伸缩机构 |
DE4305565A1 (de) | 1993-02-24 | 1994-08-25 | Werner Schwarz | Mechanische Haltevorrichtung im Mikrofonständer |
CN2146723Y (zh) * | 1993-03-01 | 1993-11-17 | 张吉青 | 便携式摄影架 |
DE29824998U1 (de) | 1998-11-10 | 2004-04-01 | Matatko, Hans-Jürgen | Auffanggestell für Mörtelkübel |
DE10026178C2 (de) | 1999-05-26 | 2003-10-30 | Deutsch Zentr Luft & Raumfahrt | Elastisches Konstruktionselement |
CN2473446Y (zh) * | 2001-03-22 | 2002-01-23 | 梁琳 | 多用途收缩式脚架 |
US7063388B2 (en) * | 2004-07-15 | 2006-06-20 | Chih-Yung Chen | Spring chair (cushion) structure |
WO2006071876A2 (en) * | 2004-12-29 | 2006-07-06 | Ipifini | Systems and methods for computer aided inventing |
-
2006
- 2006-12-22 NO NO20065998A patent/NO326998B1/no not_active IP Right Cessation
-
2007
- 2007-12-17 US US11/957,910 patent/US8180088B2/en active Active
- 2007-12-20 EP EP07860923A patent/EP2097665A4/en not_active Withdrawn
- 2007-12-20 CN CN2007800474557A patent/CN101611255B/zh not_active Expired - Fee Related
- 2007-12-20 WO PCT/NO2007/000457 patent/WO2008079020A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN101611255B (zh) | 2011-04-13 |
EP2097665A4 (en) | 2010-09-01 |
US8180088B2 (en) | 2012-05-15 |
EP2097665A1 (en) | 2009-09-09 |
NO326998B1 (no) | 2009-03-30 |
US20080157548A1 (en) | 2008-07-03 |
NO20065998L (no) | 2008-06-23 |
WO2008079020A1 (en) | 2008-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CISCO SYSTEMS INTERNATIONAL BV Free format text: FORMER OWNER: TANDBERG TELECOM AS Effective date: 20120420 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120420 Address after: Swiss basil Patentee after: TANDBERG TELECOM A/S Address before: Norway Lv Sake Patentee before: TANDBERG TELECOM A/S |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20211220 |