DE9001617U1 - - Google Patents
Info
- Publication number
- DE9001617U1 DE9001617U1 DE9001617U DE9001617U DE9001617U1 DE 9001617 U1 DE9001617 U1 DE 9001617U1 DE 9001617 U DE9001617 U DE 9001617U DE 9001617 U DE9001617 U DE 9001617U DE 9001617 U1 DE9001617 U1 DE 9001617U1
- Authority
- DE
- Germany
- 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 - Lifetime
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
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3636—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using two or four movable transversal pins
-
- 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
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9001617U DE9001617U1 (es) | 1990-02-12 | 1990-02-12 | |
DE4102370A DE4102370A1 (de) | 1990-02-12 | 1991-01-28 | Loeffelbagger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9001617U DE9001617U1 (es) | 1990-02-12 | 1990-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9001617U1 true DE9001617U1 (es) | 1990-04-19 |
Family
ID=6850938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9001617U Expired - Lifetime DE9001617U1 (es) | 1990-02-12 | 1990-02-12 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9001617U1 (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0448788A1 (de) * | 1990-03-30 | 1991-10-02 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Schnellwechselvorrichtung für einen Bagger |
DE10301644B3 (de) * | 2003-01-17 | 2004-04-29 | Franz Josef Schauer | Vorrichtung zum Montieren und Demontieren von Verbindungsbolzen zum Anlenken von Wechselauslegern an einer Baumaschine |
-
1990
- 1990-02-12 DE DE9001617U patent/DE9001617U1/de not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0448788A1 (de) * | 1990-03-30 | 1991-10-02 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Schnellwechselvorrichtung für einen Bagger |
US5125788A (en) * | 1990-03-30 | 1992-06-30 | Dr. Ing. H.C.F. Porsche Ag | Quick-change system |
DE10301644B3 (de) * | 2003-01-17 | 2004-04-29 | Franz Josef Schauer | Vorrichtung zum Montieren und Demontieren von Verbindungsbolzen zum Anlenken von Wechselauslegern an einer Baumaschine |