FR2233273A1 - - Google Patents
Info
- Publication number
- FR2233273A1 FR2233273A1 FR7322108A FR7322108A FR2233273A1 FR 2233273 A1 FR2233273 A1 FR 2233273A1 FR 7322108 A FR7322108 A FR 7322108A FR 7322108 A FR7322108 A FR 7322108A FR 2233273 A1 FR2233273 A1 FR 2233273A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
- B66C23/90—Devices for indicating or limiting lifting moment
- B66C23/905—Devices for indicating or limiting lifting moment electrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/50—Applications of limit circuits or of limit-switch arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7322108A FR2233273B1 (enExample) | 1973-06-18 | 1973-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7322108A FR2233273B1 (enExample) | 1973-06-18 | 1973-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2233273A1 true FR2233273A1 (enExample) | 1975-01-10 |
| FR2233273B1 FR2233273B1 (enExample) | 1976-09-17 |
Family
ID=9121101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7322108A Expired FR2233273B1 (enExample) | 1973-06-18 | 1973-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2233273B1 (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1049555B (enExample) * | ||||
| GB666898A (en) * | 1949-04-20 | 1952-02-20 | Gen Electric Co Ltd | Improvements in or relating to means for measuring the eccentricity of rotary shafts |
| US2642530A (en) * | 1948-04-03 | 1953-06-16 | Honeywell Regulator Co | Control apparatus |
-
1973
- 1973-06-18 FR FR7322108A patent/FR2233273B1/fr not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1049555B (enExample) * | ||||
| US2642530A (en) * | 1948-04-03 | 1953-06-16 | Honeywell Regulator Co | Control apparatus |
| GB666898A (en) * | 1949-04-20 | 1952-02-20 | Gen Electric Co Ltd | Improvements in or relating to means for measuring the eccentricity of rotary shafts |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2233273B1 (enExample) | 1976-09-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |