FR2451995B1 - - Google Patents
Info
- Publication number
- FR2451995B1 FR2451995B1 FR7931752A FR7931752A FR2451995B1 FR 2451995 B1 FR2451995 B1 FR 2451995B1 FR 7931752 A FR7931752 A FR 7931752A FR 7931752 A FR7931752 A FR 7931752A FR 2451995 B1 FR2451995 B1 FR 2451995B1
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
- B65G19/28—Troughs, channels, or conduits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pusher Or Impeller Conveyors (AREA)
- Chain Conveyers (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Connection Of Plates (AREA)
- Belt Conveyors (AREA)
- Framework For Endless Conveyors (AREA)
- Chutes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2904525A DE2904525C2 (de) | 1979-02-07 | 1979-02-07 | Verbindung für Leitplanken an Förderrinnen von Kettenkratzförderern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2451995A1 FR2451995A1 (fr) | 1980-10-17 |
| FR2451995B1 true FR2451995B1 (show.php) | 1984-02-10 |
Family
ID=6062329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7931752A Granted FR2451995A1 (fr) | 1979-02-07 | 1979-12-21 | Rigole de transport pour les transporteurs a chaines a raclettes |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4303276A (show.php) |
| JP (1) | JPS6050960B2 (show.php) |
| AU (1) | AU532714B2 (show.php) |
| DE (1) | DE2904525C2 (show.php) |
| FR (1) | FR2451995A1 (show.php) |
| GB (1) | GB2040855B (show.php) |
| PL (1) | PL122610B1 (show.php) |
| RO (1) | RO87919A (show.php) |
| SU (1) | SU971086A3 (show.php) |
| ZA (1) | ZA797018B (show.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2927965C2 (de) * | 1979-07-11 | 1981-10-01 | Halbach & Braun, 5600 Wuppertal | Förderrinne für Kettenkratzförderer |
| DE29607857U1 (de) * | 1996-04-30 | 1996-07-18 | DBT Deutsche Bergbau-Technik GmbH, 45128 Essen | Rinnenschußverbindung für Kettenkratzförderer, insbesondere für den Bergbaueinsatz |
| CN105059869B (zh) * | 2015-08-24 | 2017-07-04 | 中国矿业大学 | 刮板输送机哑铃销断裂检测系统及方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1914567U (de) * | 1965-01-07 | 1965-04-22 | Gewerk Eisenhuette Westfalia | Strebfoerderer. |
| DE1281376B (de) * | 1966-06-15 | 1968-10-24 | Maschfab Eisengiesserei Beien | Gewinnungsvorrichtung, bestehend aus Strebfoerderer und Kohlenhobel |
| DE7023180U (de) * | 1970-06-20 | 1973-03-08 | Gewerkschaft Eisenhuette Westfalia | Leitplanke am gewinnungsstoßseitigen Seitenprofil eines Kettenkratzförderers |
| FR2134282B1 (show.php) * | 1971-04-30 | 1974-03-08 | Charbonnages De France | |
| DE2355558A1 (de) * | 1973-11-07 | 1975-05-22 | Kloeckner Werke Ag | Gewinnungsvorrichtung fuer untertaegige langfrontabbaubetriebe |
| DE2751458C2 (de) * | 1977-11-18 | 1984-08-09 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Rinnenschußverbindung für Kettenkratzförderer mit abbaustoßseitig hieran befestigten Hobelführungsschüssen |
-
1979
- 1979-02-07 DE DE2904525A patent/DE2904525C2/de not_active Expired
- 1979-11-28 JP JP54153051A patent/JPS6050960B2/ja not_active Expired
- 1979-12-13 GB GB7943080A patent/GB2040855B/en not_active Expired
- 1979-12-21 FR FR7931752A patent/FR2451995A1/fr active Granted
- 1979-12-27 ZA ZA00797018A patent/ZA797018B/xx unknown
-
1980
- 1980-01-25 AU AU54959/80A patent/AU532714B2/en not_active Ceased
- 1980-01-28 US US06/116,234 patent/US4303276A/en not_active Expired - Lifetime
- 1980-02-04 SU SU802876009A patent/SU971086A3/ru active
- 1980-02-05 PL PL1980221818A patent/PL122610B1/pl unknown
- 1980-02-07 RO RO80100120A patent/RO87919A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU532714B2 (en) | 1983-10-13 |
| RO87919A (ro) | 1985-12-20 |
| JPS55114794A (en) | 1980-09-04 |
| ZA797018B (en) | 1980-12-31 |
| DE2904525A1 (de) | 1980-08-14 |
| RO87919B (ro) | 1985-12-01 |
| PL122610B1 (en) | 1982-08-31 |
| SU971086A3 (ru) | 1982-10-30 |
| FR2451995A1 (fr) | 1980-10-17 |
| PL221818A1 (show.php) | 1980-11-03 |
| GB2040855A (en) | 1980-09-03 |
| US4303276A (en) | 1981-12-01 |
| JPS6050960B2 (ja) | 1985-11-11 |
| DE2904525C2 (de) | 1981-11-26 |
| GB2040855B (en) | 1982-12-08 |
| AU5495980A (en) | 1980-08-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |