FR2019943A1 - - Google Patents
Info
- Publication number
- FR2019943A1 FR2019943A1 FR6933904A FR6933904A FR2019943A1 FR 2019943 A1 FR2019943 A1 FR 2019943A1 FR 6933904 A FR6933904 A FR 6933904A FR 6933904 A FR6933904 A FR 6933904A FR 2019943 A1 FR2019943 A1 FR 2019943A1
- 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.)
- Withdrawn
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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
-
- 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
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
- E02F9/2833—Retaining means, e.g. pins
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76505668A | 1968-10-04 | 1968-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2019943A1 true FR2019943A1 (forum.php) | 1970-07-10 |
Family
ID=25072522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6933904A Withdrawn FR2019943A1 (forum.php) | 1968-10-04 | 1969-10-03 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE739821A (forum.php) |
| BR (1) | BR6913026D0 (forum.php) |
| DE (1) | DE1950038A1 (forum.php) |
| FR (1) | FR2019943A1 (forum.php) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE787645A (fr) * | 1971-08-23 | 1973-02-19 | Caterpillar Tractor Co | Bord tranchant de godet, rapidement remplacable. |
| AU674639B2 (en) * | 1994-12-13 | 1997-01-02 | Akira Matsuda | 3'-substituted nucleoside derivatives |
| DE102006055753B4 (de) * | 2006-11-25 | 2008-10-23 | Terex Gmbh | Aufnahmeelement für Schüttgut |
| DE102011053098A1 (de) | 2011-08-30 | 2013-02-28 | Betek Gmbh & Co. Kg | Baggerschaufel und Kantenschutz für die Schneidkante einer Baggerschaufel |
| NL2023991B1 (en) | 2019-10-10 | 2021-06-17 | Bollegraaf Patents And Brands B V | Separating screen conveyor |
-
1969
- 1969-10-03 BE BE739821D patent/BE739821A/xx unknown
- 1969-10-03 FR FR6933904A patent/FR2019943A1/fr not_active Withdrawn
- 1969-10-03 BR BR21302669A patent/BR6913026D0/pt unknown
- 1969-10-03 DE DE19691950038 patent/DE1950038A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE739821A (forum.php) | 1970-03-16 |
| BR6913026D0 (pt) | 1973-02-22 |
| DE1950038A1 (de) | 1970-04-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |