FR2451883B1 - - Google Patents
Info
- Publication number
- FR2451883B1 FR2451883B1 FR8006173A FR8006173A FR2451883B1 FR 2451883 B1 FR2451883 B1 FR 2451883B1 FR 8006173 A FR8006173 A FR 8006173A FR 8006173 A FR8006173 A FR 8006173A FR 2451883 B1 FR2451883 B1 FR 2451883B1
- 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.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/006—Equipment transport systems
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Stackable Containers (AREA)
- Clamps And Clips (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2910862A DE2910862C2 (de) | 1979-03-20 | 1979-03-20 | Vorrichtung zum gemeinsamen Transport von stapelartig ineinandergelegten, rinnenförmigen Profilabschnitten für den untertägigen Streckenausbau |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2451883A1 FR2451883A1 (fr) | 1980-10-17 |
| FR2451883B1 true FR2451883B1 (https=) | 1983-12-02 |
Family
ID=6065880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8006173A Granted FR2451883A1 (fr) | 1979-03-20 | 1980-03-19 | Dispositif de transport de segments de gouttieres empiles |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2910862C2 (https=) |
| ES (1) | ES8106586A2 (https=) |
| FR (1) | FR2451883A1 (https=) |
| PL (1) | PL222796A1 (https=) |
-
1979
- 1979-03-20 DE DE2910862A patent/DE2910862C2/de not_active Expired
- 1979-12-26 ES ES487250A patent/ES8106586A2/es not_active Expired
-
1980
- 1980-03-18 PL PL22279680A patent/PL222796A1/xx unknown
- 1980-03-19 FR FR8006173A patent/FR2451883A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| PL222796A1 (https=) | 1981-01-30 |
| ES487250A0 (es) | 1981-07-16 |
| DE2910862B1 (de) | 1980-10-16 |
| ES8106586A2 (es) | 1981-07-16 |
| DE2910862C2 (de) | 1981-07-16 |
| FR2451883A1 (fr) | 1980-10-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |