NL23982C - - Google Patents
Info
- Publication number
- NL23982C NL23982C NL23982DA NL23982C NL 23982 C NL23982 C NL 23982C NL 23982D A NL23982D A NL 23982DA NL 23982 C NL23982 C NL 23982C
- 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
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
-
- 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
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
- B66C1/30—Duplicate, e.g. pivoted, members engaging the loads from two sides and also arranged to grip the sides of the loads
- B66C1/32—Duplicate, e.g. pivoted, members engaging the loads from two sides and also arranged to grip the sides of the loads of piled or stacked articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1749249X | 1926-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL23982C true NL23982C (fr) |
Family
ID=7741689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL23982D NL23982C (fr) | 1926-11-30 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1749249A (fr) |
| FR (2) | FR399168A (fr) |
| NL (1) | NL23982C (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2761724A (en) * | 1950-08-31 | 1956-09-04 | Daystrom Inc | Concrete panel handling apparatus |
| US2926039A (en) * | 1957-03-19 | 1960-02-23 | Uddeholms Ab | Lifting device |
| US3098673A (en) * | 1960-11-14 | 1963-07-23 | Carlesimo John | Lifting device |
-
0
- NL NL23982D patent/NL23982C/xx active
-
1908
- 1908-04-13 FR FR399168A patent/FR399168A/fr not_active Expired
-
1927
- 1927-08-08 US US211576A patent/US1749249A/en not_active Expired - Lifetime
- 1927-08-17 FR FR641250D patent/FR641250A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1749249A (en) | 1930-03-04 |
| FR399168A (fr) | 1909-06-23 |
| FR641250A (fr) | 1928-07-30 |