NL7604967A - Wheel mounted trench excavating machine - with detachable teeth mounted in slots on cylindrical surface - Google Patents
Wheel mounted trench excavating machine - with detachable teeth mounted in slots on cylindrical surfaceInfo
- Publication number
- NL7604967A NL7604967A NL7604967A NL7604967A NL7604967A NL 7604967 A NL7604967 A NL 7604967A NL 7604967 A NL7604967 A NL 7604967A NL 7604967 A NL7604967 A NL 7604967A NL 7604967 A NL7604967 A NL 7604967A
- Authority
- NL
- Netherlands
- Prior art keywords
- wheel
- slots
- excavating machine
- cylindrical surface
- teeth
- Prior art date
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
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/188—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with the axis being horizontal and transverse to the direction of travel
-
- 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
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
-
- 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)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Earth Drilling (AREA)
Abstract
The wheel-mounte trench excavating machine has a wheel with teeth for excavating the ground fastened to detachable sections of the wheel-rim, each section having at least two teeth. Part of the surface of each wheel section is cylindrical coaxial to the wheel, the teeth being attached to the convex face. An orthogonal plate is attached to the concave face. This plate, in a plane parallel to that of the wheel, is inserted into a circular slot and locked in place by means of a pin. The plates are therefore easily detached for repair or replacement.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7604967A NL7604967A (en) | 1976-05-10 | 1976-05-10 | Wheel mounted trench excavating machine - with detachable teeth mounted in slots on cylindrical surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7604967A NL7604967A (en) | 1976-05-10 | 1976-05-10 | Wheel mounted trench excavating machine - with detachable teeth mounted in slots on cylindrical surface |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7604967A true NL7604967A (en) | 1977-11-14 |
Family
ID=19826161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7604967A NL7604967A (en) | 1976-05-10 | 1976-05-10 | Wheel mounted trench excavating machine - with detachable teeth mounted in slots on cylindrical surface |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7604967A (en) |
-
1976
- 1976-05-10 NL NL7604967A patent/NL7604967A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |