FR2079330B1 - - Google Patents
Info
- Publication number
- FR2079330B1 FR2079330B1 FR7104153A FR7104153A FR2079330B1 FR 2079330 B1 FR2079330 B1 FR 2079330B1 FR 7104153 A FR7104153 A FR 7104153A FR 7104153 A FR7104153 A FR 7104153A FR 2079330 B1 FR2079330 B1 FR 2079330B1
- 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
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/64—Buckets cars, i.e. having scraper bowls
- E02F3/6454—Towed (i.e. pulled or pushed) scrapers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/64—Buckets cars, i.e. having scraper bowls
- E02F3/65—Component parts, e.g. drives, control devices
- E02F3/651—Hydraulic or pneumatic drives; Electric or electro-mechanical control devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US980370A | 1970-02-09 | 1970-02-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2079330A1 FR2079330A1 (fr) | 1971-11-12 |
FR2079330B1 true FR2079330B1 (fr) | 1975-01-17 |
Family
ID=21739800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7104153A Expired FR2079330B1 (fr) | 1970-02-09 | 1971-02-08 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3623320A (fr) |
JP (1) | JPS537583B1 (fr) |
BR (1) | BR7100743D0 (fr) |
CA (1) | CA930643A (fr) |
DE (1) | DE2103161A1 (fr) |
FR (1) | FR2079330B1 (fr) |
GB (1) | GB1274426A (fr) |
ZA (1) | ZA71490B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2106444C3 (de) * | 1971-02-11 | 1985-04-18 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Hydraulischer Antrieb für eine Bergbau-Gewinnungsmaschine sowie dieser Gewinnungsmaschine zugeordnete hydraulisch betriebene Verbraucher |
US3948049A (en) * | 1975-05-01 | 1976-04-06 | Caterpillar Tractor Co. | Dual motor hydrostatic drive system |
AT349856B (de) * | 1976-04-14 | 1979-04-25 | Balcke Duerr Ag | Vorrichtung zum aufweiten von rohrenden inner- halb einer rohrscheibe |
US4138202A (en) * | 1976-12-03 | 1979-02-06 | Eller J Marlin | Hydraulic motor system for driving a submersible impeller pump in which reversal of hydraulic flow is prevented |
US4947956A (en) * | 1987-10-13 | 1990-08-14 | Clark Equipment Company | Hydrostatic transmissions system for an articulated vehicle |
FR2863769B1 (fr) * | 2003-12-12 | 2006-03-24 | Ge Med Sys Global Tech Co Llc | Procede de fabrication d'un filament de cathode d'un tube a rayons x et tube a rayons x |
US10350608B2 (en) | 2016-05-03 | 2019-07-16 | Vermeer Manufacturing Company | In-feed systems for chippers or grinders, and chippers and grinders having same |
WO2019036521A1 (fr) | 2017-08-15 | 2019-02-21 | Vermeer Manufacturing Company | Système d'alimentation pour déchiqueteuses ou broyeuses, et déchiqueteuses et broyeuses dotées de celui-ci |
-
1970
- 1970-02-09 US US9803A patent/US3623320A/en not_active Expired - Lifetime
-
1971
- 1971-01-19 CA CA103453A patent/CA930643A/en not_active Expired
- 1971-01-22 JP JP711656A patent/JPS537583B1/ja active Pending
- 1971-01-23 DE DE19712103161 patent/DE2103161A1/de active Pending
- 1971-01-26 ZA ZA710490A patent/ZA71490B/xx unknown
- 1971-01-29 BR BR743/71A patent/BR7100743D0/pt unknown
- 1971-02-08 FR FR7104153A patent/FR2079330B1/fr not_active Expired
- 1971-04-19 GB GB22065/71A patent/GB1274426A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA930643A (en) | 1973-07-24 |
BR7100743D0 (pt) | 1973-04-17 |
DE2103161A1 (de) | 1971-08-19 |
GB1274426A (en) | 1972-05-17 |
FR2079330A1 (fr) | 1971-11-12 |
US3623320A (en) | 1971-11-30 |
JPS537583B1 (fr) | 1978-03-18 |
ZA71490B (en) | 1971-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |