NL7301071A - - Google Patents
Info
- Publication number
- NL7301071A NL7301071A NL7301071A NL7301071A NL7301071A NL 7301071 A NL7301071 A NL 7301071A NL 7301071 A NL7301071 A NL 7301071A NL 7301071 A NL7301071 A NL 7301071A NL 7301071 A NL7301071 A NL 7301071A
- Authority
- NL
- Netherlands
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
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
- E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
- E02F3/9237—Suction wheels with axis of rotation in transverse direction of the longitudinal axis of the suction pipe
-
- 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
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
- E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
- E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe
-
- 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
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22153872A | 1972-01-28 | 1972-01-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7301071A true NL7301071A (en) | 1973-07-31 |
NL153963B NL153963B (en) | 1977-07-15 |
Family
ID=22828231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL737301071A NL153963B (en) | 1972-01-28 | 1973-01-25 | DREDGING CRAFT WITH CUTTING HEAD, MACHINING WHEEL AND SUCTION TUBE. |
Country Status (4)
Country | Link |
---|---|
US (1) | US3777375A (en) |
JP (1) | JPS5017774B2 (en) |
BR (1) | BR7300620D0 (en) |
NL (1) | NL153963B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3845796A (en) * | 1973-06-14 | 1974-11-05 | C Moore | Root cutter |
NL155613B (en) * | 1975-04-15 | 1978-01-16 | Ballast Nedam Groep Nv | CUTTING Suction Dredger FOR Dredging Soil. |
US4517754A (en) * | 1984-03-28 | 1985-05-21 | Deal Troy M | Cutterhead attachment for a dredge |
CN2530515Y (en) * | 2002-03-01 | 2003-01-15 | 冷鹭浩 | Device for locking leg of folding table |
US9636687B2 (en) | 2011-03-29 | 2017-05-02 | Bandit Industries, Inc. | Wood chipper, control system therefor, and method thereof |
US9981405B2 (en) | 2011-03-29 | 2018-05-29 | Bandit Industries, Inc. | Wood chipper, control system therefor, and method thereof |
CA2963653A1 (en) | 2016-04-06 | 2017-10-06 | Bandit Industries, Inc. | Waste processing machine winch docking safety system |
US10619324B1 (en) * | 2019-01-17 | 2020-04-14 | Placement Area Solutions, LLC | Placement area renewal systems and methods |
ES2828849B2 (en) * | 2019-11-27 | 2021-11-08 | Heliopol S L U | AMPHIBIA DREDGING MACHINE |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US660956A (en) * | 1900-04-23 | 1900-10-30 | Isaac O Gordon | Excavating apparatus. |
US867788A (en) * | 1907-02-08 | 1907-10-08 | George Mcclellan Brown | Dredging-machine. |
DE390694C (en) * | 1922-08-05 | 1924-02-22 | Julius Mohs | Bone chopping machine |
US3011535A (en) * | 1960-06-20 | 1961-12-05 | Budd W Andrus | Chip cutter blade |
US3297067A (en) * | 1964-12-09 | 1967-01-10 | Carthage Machine Company Inc | Cutting apparatus for chippers |
US3542302A (en) * | 1968-09-11 | 1970-11-24 | Frank Louis Salzmann Jr | Wood chipper disc and knife mounting |
US3661331A (en) * | 1969-09-08 | 1972-05-09 | Earl Ballew | Wood chipper |
-
1972
- 1972-01-28 US US00221538A patent/US3777375A/en not_active Expired - Lifetime
-
1973
- 1973-01-25 NL NL737301071A patent/NL153963B/en not_active IP Right Cessation
- 1973-01-26 JP JP48010953A patent/JPS5017774B2/ja not_active Expired
- 1973-01-26 BR BR73620A patent/BR7300620D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5017774B2 (en) | 1975-06-24 |
BR7300620D0 (en) | 1973-12-11 |
JPS4883639A (en) | 1973-11-07 |
NL153963B (en) | 1977-07-15 |
US3777375A (en) | 1973-12-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: SMITH |