CS245469B1 - Hydraulic device for load grasping - Google Patents
Hydraulic device for load grasping Download PDFInfo
- Publication number
- CS245469B1 CS245469B1 CS83707A CS70783A CS245469B1 CS 245469 B1 CS245469 B1 CS 245469B1 CS 83707 A CS83707 A CS 83707A CS 70783 A CS70783 A CS 70783A CS 245469 B1 CS245469 B1 CS 245469B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- load
- hydraulic
- pressure
- rpy3a
- lifting
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims 6
- 238000006073 displacement reaction Methods 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- 238000004377 microelectronic Methods 0.000 claims 1
- 238000012806 monitoring device Methods 0.000 claims 1
- 201000004624 Dermatitis Diseases 0.000 description 2
- 208000010668 atopic eczema Diseases 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- 241001553014 Myrsine salicina Species 0.000 description 1
- 229920000784 Nomex Polymers 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000004763 nomex Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/445—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated
- B66C1/447—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated by hydraulic or pneumatic motors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD23795482A DD207090A3 (de) | 1982-03-08 | 1982-03-08 | Hydraulische lastsicherheitsgreif- und -tragvorrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS70783A1 CS70783A1 (en) | 1985-06-13 |
| CS245469B1 true CS245469B1 (en) | 1986-10-16 |
Family
ID=5537116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS83707A CS245469B1 (en) | 1982-03-08 | 1983-02-02 | Hydraulic device for load grasping |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS245469B1 (de) |
| DD (1) | DD207090A3 (de) |
| DE (1) | DE3245714A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4783106A (en) * | 1986-08-04 | 1988-11-08 | Nutter Ralph E | Method and apparatus for automatically controlling pressure in fluid-actuated systems |
| DE202004009226U1 (de) * | 2004-06-14 | 2005-11-03 | Eberhard, Manfred M. | Coilzange |
-
1982
- 1982-03-08 DD DD23795482A patent/DD207090A3/de not_active IP Right Cessation
- 1982-12-10 DE DE19823245714 patent/DE3245714A1/de not_active Withdrawn
-
1983
- 1983-02-02 CS CS83707A patent/CS245469B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3245714A1 (de) | 1983-09-22 |
| CS70783A1 (en) | 1985-06-13 |
| DD207090A3 (de) | 1984-02-15 |
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