JP4128953B2 - 三脚などのための入れ子式ロッドを備えたスタビライザー - Google Patents
三脚などのための入れ子式ロッドを備えたスタビライザー Download PDFInfo
- Publication number
- JP4128953B2 JP4128953B2 JP2003514164A JP2003514164A JP4128953B2 JP 4128953 B2 JP4128953 B2 JP 4128953B2 JP 2003514164 A JP2003514164 A JP 2003514164A JP 2003514164 A JP2003514164 A JP 2003514164A JP 4128953 B2 JP4128953 B2 JP 4128953B2
- Authority
- JP
- Japan
- Prior art keywords
- tripod
- rod
- sliding block
- leg
- rod member
- 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
- 239000003381 stabilizer Substances 0.000 title claims abstract description 15
- 230000000452 restraining effect Effects 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 abstract 1
- 241000239290 Araneae Species 0.000 description 1
- 230000003287 optical effect Effects 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
- F16M11/26—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 telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
- F16M11/34—Members limiting spreading of legs, e.g. "umbrella legs"
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/105—Telescoping systems locking in discrete positions, e.g. in extreme extended position
-
- 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
- F16M2200/08—Foot or support base
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32467—Telescoping members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
- Vehicle Body Suspensions (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Discharge Heating (AREA)
- Dowels (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
Claims (7)
- 一端側で対応する脚部(2)にヒンジ接続されるように配置され、他端側で共通に接続されて集められ、軸方向に互いに入れ子式に摺動可能な少なくとも2つのロッド部材(12、13)を夫々有している、三脚の夫々の脚部(2)のための複数のロッド(11)と、予め成された調節に従って前記2つのロッド部材を互いに可逆的にロックする拘束手段(14)とを有するスタビライザー(10)を具備し、よって、複数の脚部(2)が互いに閉じられる第1の静止位置と、ロッド(11)が引っ込められたスタビライザー(10)によって許される限り脚部(2)が広げられる第1の動作位置、並びに、ロッド11が所望の長さに調節されたスタビライザー(10)によって許される限り脚部(2)が広げられる第2の動作位置との間で動かされ得る三脚(1)などにおいて、前記拘束手段は、一方向のロッド部材の相対的な軸方向の摺動を解放可能なようにブロックし、反対方向のロッド部材の自由な軸方向の摺動を可能にするために、ロッド部材(12、13)の間で一方向のみに動くような、一方向性タイプであることと、
前記拘束手段は、各ロッドにおいて、一端側で肩部(21)、軸方向の反対側で傾斜面(23)を規定している複数の切欠部(20)を、2つのロッド部材(12、13)のうちの一方に有し、軸方向に傾斜する方向に摺動してガイドされ、切欠部(20)と係合された状態となるようにガイドされ、及び係合される状態となるように付勢される摺動ブロック(27)を、2つのロッド部材(12、13)のうちの他方に有し、この摺動ブロック(27)は、一方向に前記肩部(21)のうちの所定の1つに当接する当接面(31)と、対応する切欠部(20)から摺動ブロック(27)を非係合にさせるために、前記一方向と反対の方向に、傾斜面(23)上で摺動可能であるガイド面(32)とを有することとを特徴とし、
前記傾斜する方向は、傾斜面(23)の面にほぼ直交している三脚(1)。 - 前記一方向は、ロッド部材(12、13)を入れ子式に引き出す方向である請求項1の三脚(1)。
- 前記摺動ブロック(27)は、係合された状態で、切欠部(20)に向けて弾性的に付勢される請求項1もしくは2の三脚(1)。
- 前記傾斜面(23)は、切頭円錐面を有する請求項1乃至3のいずれか1の三脚(1)。
- 前記肩部(21)は、ロッド部材(12、13)に対して径方向に延びている請求項1乃至4のいずれか1の三脚(1)。
- 前記摺動ブロック(27)は、これが切欠部(20)と非係合にされるように動かすための押しボタン式制御部(33)に接続されている請求項1乃至5のいずれか1の三脚(1)。
- 前記押しボタン式制御部(33)は、摺動ブロック(27)と一体である請求項6の三脚(1)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2001PD000180A ITPD20010180A1 (it) | 2001-07-17 | 2001-07-17 | Stabilizzatore ad aste telescopiche per treppiedi e simili. |
PCT/EP2002/007502 WO2003008855A1 (en) | 2001-07-17 | 2002-07-05 | A stabiliser with telescopic rods for tripods and the like |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004522117A JP2004522117A (ja) | 2004-07-22 |
JP4128953B2 true JP4128953B2 (ja) | 2008-07-30 |
Family
ID=11452419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003514164A Expired - Fee Related JP4128953B2 (ja) | 2001-07-17 | 2002-07-05 | 三脚などのための入れ子式ロッドを備えたスタビライザー |
Country Status (8)
Country | Link |
---|---|
US (1) | US7182303B2 (ja) |
EP (1) | EP1407184B1 (ja) |
JP (1) | JP4128953B2 (ja) |
CN (1) | CN100338388C (ja) |
AT (1) | ATE329199T1 (ja) |
DE (1) | DE60212132T2 (ja) |
IT (1) | ITPD20010180A1 (ja) |
WO (1) | WO2003008855A1 (ja) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1655498A (zh) * | 2004-02-10 | 2005-08-17 | 管海明 | 一种多中心的基于身份的密钥管理方法 |
US8322106B2 (en) * | 2005-04-07 | 2012-12-04 | Conxtech, Inc. | Column plumb stabilizer |
US20070084975A1 (en) * | 2005-10-14 | 2007-04-19 | Quicor, Inc. | Bracket for ornamental supports |
US8146876B1 (en) | 2006-02-09 | 2012-04-03 | Primos, Inc. | Telescoping support stand apparatus |
US20070225131A1 (en) * | 2006-03-23 | 2007-09-27 | Denike Richard L | Rehabilitation unit |
US8894146B2 (en) * | 2006-03-23 | 2014-11-25 | Richard L. Denike | Portable self-supporting fire fighting equipment station |
US20070223237A1 (en) * | 2006-03-24 | 2007-09-27 | Cooper Technologies Company | Extendable Worklight Stand With Securing Means |
US7832701B2 (en) * | 2006-04-11 | 2010-11-16 | Barnes Bobby M | Easy open portable easel |
US20070235618A1 (en) * | 2006-04-11 | 2007-10-11 | Barnes Bobby M | Easy open portable easel |
US20080245453A1 (en) * | 2007-04-03 | 2008-10-09 | David Law | Battery Grip Protective Device for Cameras, Video Recorders, and Other Electronic Devices |
US7780126B2 (en) * | 2007-04-05 | 2010-08-24 | Daymen Photo Marketing Lp | Modified tripod and “multi-pod” for cameras and other equipment |
US20080247746A1 (en) * | 2007-04-05 | 2008-10-09 | David Law | Tripod Mounting, Stand, or Support Attachment, Accessory, or Mechanism for Cameras and Similar Devices or Objects |
DE202007012585U1 (de) * | 2007-09-07 | 2007-12-06 | Camera Dynamics Gmbh | Spinne für ein Stativ und Set umfassend die Spinne sowie ein Dreibeinstativ |
US20100057171A1 (en) * | 2008-09-03 | 2010-03-04 | Trisha Stephens | Mobile apparatus for providing cryotherapy and thermotherapy to a region of a knee being in elevated position |
CN103234569B (zh) * | 2013-04-26 | 2016-02-17 | 湖南航天环宇通信科技股份有限公司 | 天线测试架 |
CN203703544U (zh) * | 2013-05-08 | 2014-07-09 | 柳州铁道职业技术学院 | 一种全站仪三脚架防滑锁固装置 |
US10309581B2 (en) | 2014-10-29 | 2019-06-04 | Deep Blue Design, Llc | Multipod with variable independently angularly articulating lockable legs |
GB2536719B (en) * | 2015-03-27 | 2018-12-05 | Vitec Group Plc | A Tripod leg |
CN104729885B (zh) * | 2015-04-02 | 2017-08-11 | 周泽英 | 便携式畜尿监测取样器 |
GB2549119A (en) * | 2016-04-06 | 2017-10-11 | Vitec Group Plc | A tripod foot |
IT201600090691A1 (it) * | 2016-09-08 | 2018-03-08 | Cartoni S P A | Stella perfezionata per treppiedi video-fotografici. |
US10738938B2 (en) * | 2017-07-25 | 2020-08-11 | Metrologyworks, Inc | Portable metrology stands |
GB2575783B (en) | 2018-07-18 | 2021-03-10 | Vitec Group Plc | Tripod Leg Spreader |
US10514278B1 (en) * | 2018-07-25 | 2019-12-24 | Metrologyworks, Inc. | Portable metrology stands |
CN112771301B (zh) * | 2018-09-26 | 2023-02-28 | 威泰克影像解决方案股份公司 | 用于录像摄影设备的三脚架 |
GB2582820B (en) | 2019-04-05 | 2023-06-28 | Videndum Plc | A head assembly for a tripod |
CN111022858A (zh) * | 2019-12-27 | 2020-04-17 | 天津中安视通科技有限公司 | 一种新型云台摄像机安装装置 |
JP7352465B2 (ja) * | 2019-12-27 | 2023-09-28 | 株式会社トプコン | 三脚装置 |
CN111288258B (zh) * | 2020-03-03 | 2021-08-13 | 核工业华东二六三工程勘察院 | 一种便携式地理信息测绘仪 |
CN112013242B (zh) * | 2020-09-19 | 2022-09-16 | 顾丽清 | 一种方便清洗的户外摄影支架 |
CN112728355A (zh) * | 2020-12-01 | 2021-04-30 | 北京电子工程总体研究所 | 一种便携式可调节三脚架底座及使用方法 |
CN114257254A (zh) * | 2021-12-20 | 2022-03-29 | 深圳百昱达科技有限公司 | 一种基于无线通讯用地面信号接收装置 |
Family Cites Families (16)
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US559368A (en) * | 1896-05-05 | Bicycle | ||
DE546178C (de) | 1932-03-10 | Christian Wriedt | Ausziehbarer Stativfuss | |
US1495458A (en) * | 1920-04-05 | 1924-05-27 | Karl W Thalhammer | Tripod |
US1732081A (en) * | 1928-09-10 | 1929-10-15 | George S Clement | Radiator stand |
US2282285A (en) * | 1941-05-16 | 1942-05-05 | Folmer Graflex Corp | Camera stand or tripod |
US2579348A (en) * | 1947-06-02 | 1951-12-18 | James Y Taylor | Support for table for projectors or the like |
US2467005A (en) * | 1947-11-26 | 1949-04-12 | Belanoff Robert | Tripod stabilizer |
US2668682A (en) * | 1949-08-22 | 1954-02-09 | Houston Fearless Corp | Folding tripod construction |
GB701937A (en) | 1951-06-27 | 1954-01-06 | Nat Res Dev | Improvements in or relating to tripod stands for cameras, theodolites and other instruments |
US4324477A (en) * | 1980-11-18 | 1982-04-13 | Kabushiki Kaisha L.P.L | Photographic tripod apparatus |
US4602890A (en) * | 1985-02-22 | 1986-07-29 | Randall Equipment Company | Ratchet assembly and snap lock mechanism therefor |
JPS61156790U (ja) * | 1985-03-19 | 1986-09-29 | ||
DE9108498U1 (ja) | 1991-07-10 | 1991-10-17 | Sachtler Ag - Kommunikationstechnik, 8046 Garching, De | |
JP3021856B2 (ja) * | 1991-09-30 | 2000-03-15 | 株式会社ソキア | 三脚の固定装置 |
US5503357A (en) * | 1993-04-13 | 1996-04-02 | Q-Co Industries, Inc. | Lock mechanism for tripod legs |
US6598841B2 (en) * | 2000-06-07 | 2003-07-29 | Hon Technology Inc. | Height adjustable table leg |
-
2001
- 2001-07-17 IT IT2001PD000180A patent/ITPD20010180A1/it unknown
-
2002
- 2002-07-05 AT AT02787113T patent/ATE329199T1/de not_active IP Right Cessation
- 2002-07-05 EP EP02787113A patent/EP1407184B1/en not_active Expired - Lifetime
- 2002-07-05 US US10/483,107 patent/US7182303B2/en not_active Expired - Fee Related
- 2002-07-05 CN CNB028141725A patent/CN100338388C/zh not_active Expired - Fee Related
- 2002-07-05 WO PCT/EP2002/007502 patent/WO2003008855A1/en active IP Right Grant
- 2002-07-05 DE DE60212132T patent/DE60212132T2/de not_active Expired - Lifetime
- 2002-07-05 JP JP2003514164A patent/JP4128953B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2003008855A1 (en) | 2003-01-30 |
ITPD20010180A1 (it) | 2003-01-17 |
US20040188575A1 (en) | 2004-09-30 |
DE60212132T2 (de) | 2007-01-04 |
EP1407184A1 (en) | 2004-04-14 |
CN100338388C (zh) | 2007-09-19 |
EP1407184B1 (en) | 2006-06-07 |
JP2004522117A (ja) | 2004-07-22 |
US7182303B2 (en) | 2007-02-27 |
DE60212132D1 (de) | 2006-07-20 |
CN1527920A (zh) | 2004-09-08 |
ATE329199T1 (de) | 2006-06-15 |
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