DE69821639D1 - Zweistufiges schnellausziehbares bein und dreibeinstativ - Google Patents
Zweistufiges schnellausziehbares bein und dreibeinstativInfo
- Publication number
- DE69821639D1 DE69821639D1 DE69821639T DE69821639T DE69821639D1 DE 69821639 D1 DE69821639 D1 DE 69821639D1 DE 69821639 T DE69821639 T DE 69821639T DE 69821639 T DE69821639 T DE 69821639T DE 69821639 D1 DE69821639 D1 DE 69821639D1
- Authority
- DE
- Germany
- Prior art keywords
- tripod
- extendable leg
- stage quick
- quick
- stage
- 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 - Lifetime
Links
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
- 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
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- 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
- F16M2200/02—Locking means
- F16M2200/025—Locking means for translational movement
- F16M2200/027—Locking means for translational movement by friction
-
- 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
- F16M2200/02—Locking means
- F16M2200/025—Locking means for translational movement
- F16M2200/028—Locking means for translational movement by positive interaction, e.g. male-female connections
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6319397P | 1997-10-20 | 1997-10-20 | |
US63193P | 1997-10-20 | ||
PCT/US1998/022140 WO1999020933A1 (en) | 1997-10-20 | 1998-10-20 | Dual-stage quick release leg and tripod |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69821639D1 true DE69821639D1 (de) | 2004-03-18 |
DE69821639T2 DE69821639T2 (de) | 2004-07-08 |
Family
ID=22047583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69821639T Expired - Lifetime DE69821639T2 (de) | 1997-10-20 | 1998-10-20 | Zweistufiges schnellausziehbares bein und dreibeinstativ |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1027554B1 (de) |
JP (1) | JP3462176B2 (de) |
AU (1) | AU736727B2 (de) |
CA (1) | CA2306869C (de) |
DE (1) | DE69821639T2 (de) |
WO (1) | WO1999020933A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPQ910500A0 (en) * | 2000-07-31 | 2000-08-24 | R.E. Miller Pty. Ltd. | Support means |
US9694455B2 (en) | 2012-12-05 | 2017-07-04 | Alio Industries, Inc. | Precision tripod motion system with six degrees of freedom |
JP2017500598A (ja) * | 2013-10-30 | 2017-01-05 | メイア,イラン ベン | 高速開閉機構付きの三脚及び使用法 |
GB2536277B (en) * | 2015-03-12 | 2018-03-07 | Vitec Group Plc | An extendible tripod leg |
CA3053026A1 (en) | 2018-09-07 | 2020-03-07 | Signalisation D'urgence Rh Inc. | Collapsible warning device and method for emitting a light signal |
IT202100018167A1 (it) * | 2021-07-09 | 2023-01-09 | Cartoni S P A | Treppiede con sistema di bloccaggio/sbloccaggio delle gambe. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3259407A (en) * | 1963-08-28 | 1966-07-05 | Safe Lock Inc | Lock for telescoping tubes |
US4840338A (en) * | 1987-09-28 | 1989-06-20 | Oconnor Chadwell | Locking tripod leg |
US4872627A (en) * | 1987-09-28 | 1989-10-10 | Oconnor Chadwell | Locking tripod leg |
GB2262306A (en) * | 1991-12-11 | 1993-06-16 | Vinten Group Plc | Clamps for extending legs |
-
1998
- 1998-10-20 AU AU11045/99A patent/AU736727B2/en not_active Ceased
- 1998-10-20 CA CA002306869A patent/CA2306869C/en not_active Expired - Fee Related
- 1998-10-20 JP JP2000517220A patent/JP3462176B2/ja not_active Expired - Fee Related
- 1998-10-20 WO PCT/US1998/022140 patent/WO1999020933A1/en active IP Right Grant
- 1998-10-20 EP EP98953759A patent/EP1027554B1/de not_active Expired - Lifetime
- 1998-10-20 DE DE69821639T patent/DE69821639T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69821639T2 (de) | 2004-07-08 |
CA2306869A1 (en) | 1999-04-29 |
JP3462176B2 (ja) | 2003-11-05 |
WO1999020933A1 (en) | 1999-04-29 |
AU1104599A (en) | 1999-05-10 |
EP1027554A1 (de) | 2000-08-16 |
AU736727B2 (en) | 2001-08-02 |
EP1027554B1 (de) | 2004-02-11 |
JP2001521117A (ja) | 2001-11-06 |
CA2306869C (en) | 2008-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: SACHTLER CORPORATION OF AMERICA, FREEPORT, NY, US |
|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: CAMERA DYNAMICS INC., FREEPORT, N.Y., US |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: HOFFMANN & EITLE, 81925 MUENCHEN |