SI1468787T1 - Univerzalna naprava za dviganje in razpiranje - Google Patents
Univerzalna naprava za dviganje in razpiranjeInfo
- Publication number
- SI1468787T1 SI1468787T1 SI200330685T SI200330685T SI1468787T1 SI 1468787 T1 SI1468787 T1 SI 1468787T1 SI 200330685 T SI200330685 T SI 200330685T SI 200330685 T SI200330685 T SI 200330685T SI 1468787 T1 SI1468787 T1 SI 1468787T1
- Authority
- SI
- Slovenia
- Prior art keywords
- cylinder
- spreader
- lifting device
- mantle
- universal lifting
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G19/00—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws
- B27G19/08—Accessories for keeping open the saw kerf, e.g. riving knives or wedge plates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/099—Auxiliary devices, e.g. felling wedges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
- B66F3/36—Load-engaging elements
- B66F3/38—Load-engaging elements adjustable relative to piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1471—Guiding means other than in the end cap
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Environmental Sciences (AREA)
- Wood Science & Technology (AREA)
- Ecology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Catching Or Destruction (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Soil Working Implements (AREA)
- Coating Apparatus (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03009073A EP1468787B1 (de) | 2003-04-18 | 2003-04-18 | Universalhebe- und Spreizgerät |
Publications (1)
Publication Number | Publication Date |
---|---|
SI1468787T1 true SI1468787T1 (sl) | 2007-06-30 |
Family
ID=32892917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SI200330685T SI1468787T1 (sl) | 2003-04-18 | 2003-04-18 | Univerzalna naprava za dviganje in razpiranje |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1468787B1 (sl) |
AT (1) | ATE347466T1 (sl) |
DE (1) | DE50305899D1 (sl) |
SI (1) | SI1468787T1 (sl) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT501737B1 (de) * | 2005-12-01 | 2006-11-15 | Gupper Clemens Ing | Vorrichtung zum baumfällen |
US9278836B2 (en) | 2011-11-01 | 2016-03-08 | Big River Companies, Inc. | Hand powered hydraulic rescue strut |
CN104225842B (zh) * | 2014-08-18 | 2016-08-24 | 海盐爱华机械有限责任公司 | 一种多功能手动扩张器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3014696A (en) * | 1959-08-24 | 1961-12-26 | Arthur R Trott | Tree jack |
US3081066A (en) * | 1961-03-30 | 1963-03-12 | Stephen A Murawski | Hydraulic elevating and prying apparatus |
US3548899A (en) * | 1968-06-06 | 1970-12-22 | Cristopher P Emerson | Tree felling device |
US3662994A (en) * | 1970-08-12 | 1972-05-16 | Melvin Johns | Push-pull jack apparatus |
US3830468A (en) * | 1973-06-11 | 1974-08-20 | I Willis | Trailer jack |
US5711512A (en) * | 1996-09-09 | 1998-01-27 | Malcom P. Hammond | Lifting jack |
-
2003
- 2003-04-18 SI SI200330685T patent/SI1468787T1/sl unknown
- 2003-04-18 AT AT03009073T patent/ATE347466T1/de active
- 2003-04-18 EP EP03009073A patent/EP1468787B1/de not_active Expired - Lifetime
- 2003-04-18 DE DE50305899T patent/DE50305899D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE50305899D1 (de) | 2007-01-18 |
EP1468787A1 (de) | 2004-10-20 |
ATE347466T1 (de) | 2006-12-15 |
EP1468787B1 (de) | 2006-12-06 |
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