NL94644C - - Google Patents
Info
- Publication number
- NL94644C NL94644C NL94644DA NL94644C NL 94644 C NL94644 C NL 94644C NL 94644D A NL94644D A NL 94644DA NL 94644 C NL94644 C NL 94644C
- Authority
- NL
- Netherlands
Links
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
- B66C1/48—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces to vertical edge portions of sheets, tubes, or like thin or thin-walled articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Clamps And Clips (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK807366X | 1956-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL94644C true NL94644C (de) |
Family
ID=8152901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL94644D NL94644C (de) | 1956-04-25 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1074244B (de) |
| FR (1) | FR1174349A (de) |
| GB (1) | GB807366A (de) |
| NL (1) | NL94644C (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE238883C (de) * | ||||
| US2360365A (en) * | 1943-08-21 | 1944-10-17 | Joseph C Renfroe | Steel plate lifting tongs |
| US2654630A (en) * | 1952-05-27 | 1953-10-06 | Joseph C Renfroe | Plate lifting clamp |
-
0
- NL NL94644D patent/NL94644C/xx active
- DE DENDAT1074244D patent/DE1074244B/de active Pending
-
1957
- 1957-04-17 GB GB12493/57A patent/GB807366A/en not_active Expired
- 1957-04-24 FR FR1174349D patent/FR1174349A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1074244B (de) | 1960-01-28 |
| GB807366A (en) | 1959-01-14 |
| FR1174349A (fr) | 1959-03-10 |