DE20308072U1 - Cutter for grooving concrete wall has a cutting disc and drive on a sliding mount and with adjustable grips to secure to a wall - Google Patents
Cutter for grooving concrete wall has a cutting disc and drive on a sliding mount and with adjustable grips to secure to a wallInfo
- Publication number
- DE20308072U1 DE20308072U1 DE20308072U DE20308072U DE20308072U1 DE 20308072 U1 DE20308072 U1 DE 20308072U1 DE 20308072 U DE20308072 U DE 20308072U DE 20308072 U DE20308072 U DE 20308072U DE 20308072 U1 DE20308072 U1 DE 20308072U1
- Authority
- DE
- Germany
- Prior art keywords
- concrete
- notch
- cutting
- cut
- cutter
- Prior art date
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract 10
- 238000005336 cracking Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
- B28D1/045—Sawing grooves in walls; sawing stones from rocks; sawing machines movable on the stones to be cut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
- B28D1/044—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs the saw blade being movable on slide ways
Abstract
A cutter for grooving concrete walls for stress relief and to prevent uncontrolled cracking, has a cutting disc and drive on a support frame clamped to the wall. The cutter is moved along a guide track to produce a groove with a controlled depth and profile. The drive can be motor driven relieving the operator of any stress and ensuring a clean cut. The frame is secured to the wall via adjustable clamps. The system grooves and fits elastic sealing strip in one operation.
Description
The description text was not recorded electronically
The description text was not recorded electronically
The description text was not recorded electronically
The description text was not recorded electronically
The description text was not recorded electronically
The description text was not recorded electronically
The description text was not recorded electronically
The description text was not recorded electronically
The description text was not recorded electronically
The description text was not recorded electronically
The description text was not recorded electronically
The description text was not recorded electronically
Claims (15)
1. Device ( 1 , 22 , 33 ) for cutting a notch in a concrete wall ( 2 , 23 , 34 ), the device ( 1 , 22 , 33 ) at least one cutting device ( 3 , 24 , 35 ) by means of which the notch can be cut into a surface ( 13 ) of the concrete wall ( 2 , 23 , 34 ) and has a guide device ( 4 , 25 , 36 ) by means of which the cutting device ( 3 , 24 , 35 ) can be guided along the notch to be cut, characterized by a holding device ( 5 , 26 , 37 ), by means of which the guide device ( 4 , 25 , 36 ) can be held on the concrete wall ( 2 , 23 , 34 ) when the notch is cut.
2. Device ( 1 , 22 , 33 ) according to the preceding claim, characterized in that the guide device ( 4 , 25 , 36 ) with the mounting device ( 5 , 26 , 37 ) fixedly connected guide rail ( 8 , 27 , 38 ) and has a slide ( 9 , 28 , 39 ) which can be moved along the guide rail ( 8 , 27 , 38 ) and on which the cutting device ( 3 , 24 , 35 ) can be guided.
3. Device ( 1 , 22 , 33 ) according to the preceding claim, characterized in that the carriage ( 9 , 28 , 39 ) along the guide rail ( 8 , 27 , 38 ) is motorized ver movable.
4. Device according to one of claims 2 to 3, characterized in that the
Guide rail a substantially constant along the notch to be cut
distance from the surface of the concrete wall.
5. Device ( 1 , 22 , 33 ) according to one of claims 2 to 3, characterized in that the guide rail ( 8 , 27 , 38 ) is horizontal and straight.
6. The device ( 1 , 22 , 33 ) according to one of the preceding claims, characterized in that the holding device ( 5 , 26 , 37 ) has clamping elements ( 12 ) by means of which the guide device ( 4 , 25 , 36 ) to each other the surface ( 13 ) of the concrete wall ( 2 , 23 , 34 ) opposite support surfaces ( 14 ) can be held.
7. The device ( 1 , 22 , 33 ) according to one of the preceding claims, characterized in that the cutting device ( 3 , 24 , 35 ) has at least one rotatable separating disc ( 7 , 31 , 42 ).
8. The device ( 1 , 22 , 33 ) according to any one of the preceding claims, characterized in that the cutting device ( 3 , 24 , 35 ) can be fed by a motor perpendicular to the notch to be cut.
9. The device ( 1 , 22 , 33 ) according to one of the preceding claims, characterized by a chassis ( 15 ) by means of which the device ( 1 , 22 , 33 ) on the concrete wall ( 2 , 23 , 34 ) can be moved.
10. The device ( 1 , 22 , 33 ) according to one of the preceding claims, characterized in that the notch can be cut into a concrete sliding wall by means of the device ( 1 , 22 , 33 ).
11. The device ( 33 ) according to any one of the preceding claims, characterized by two cutting devices ( 35 ) by means of which the notch on opposite sides of the concrete wall ( 34 ) can be cut in the surface thereof.
12. The device ( 1 , 22 , 33 ) according to one of the preceding claims, characterized in that by means of the device ( 1 , 22 , 33 ) a notch can be cut in one work step, in which a prefabricated joint rubber can be mounted.
13. The device according to the preceding claim, characterized by an assembly
device by means of which the joint rubber can be mounted.
14. The device ( 1 , 22 , 33 ) according to one of the preceding claims, characterized by a control device ( 20 ) by means of which the cutting process can be controlled automatically.
15. The device ( 1 , 22 , 33 ) according to one of the preceding claims, characterized by a remote control element by means of which the device ( 1 , 22 , 33 ) can be operated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20308072U DE20308072U1 (en) | 2003-05-21 | 2003-05-21 | Cutter for grooving concrete wall has a cutting disc and drive on a sliding mount and with adjustable grips to secure to a wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20308072U DE20308072U1 (en) | 2003-05-21 | 2003-05-21 | Cutter for grooving concrete wall has a cutting disc and drive on a sliding mount and with adjustable grips to secure to a wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE20308072U1 true DE20308072U1 (en) | 2003-08-07 |
Family
ID=27740935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE20308072U Expired - Lifetime DE20308072U1 (en) | 2003-05-21 | 2003-05-21 | Cutter for grooving concrete wall has a cutting disc and drive on a sliding mount and with adjustable grips to secure to a wall |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE20308072U1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484081A (en) * | 2015-12-24 | 2016-04-13 | 上海人造板机器厂有限公司 | Perpendicular subdivision left-right-type grinding chamber structure |
| CN106273003A (en) * | 2016-08-29 | 2017-01-04 | 夏爱华 | A kind of Granite-cutting technique |
-
2003
- 2003-05-21 DE DE20308072U patent/DE20308072U1/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484081A (en) * | 2015-12-24 | 2016-04-13 | 上海人造板机器厂有限公司 | Perpendicular subdivision left-right-type grinding chamber structure |
| CN106273003A (en) * | 2016-08-29 | 2017-01-04 | 夏爱华 | A kind of Granite-cutting technique |
| CN106273003B (en) * | 2016-08-29 | 2018-06-19 | 姜纲法 | A kind of Granite-cutting technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20030911 |
|
| R150 | Term of protection extended to 6 years |
Effective date: 20060614 |
|
| R151 | Term of protection extended to 8 years |
Effective date: 20090806 |
|
| R152 | Term of protection extended to 10 years | ||
| R152 | Term of protection extended to 10 years |
Effective date: 20111025 |
|
| R082 | Change of representative |
Representative=s name: REISER & PARTNER PATENTANWAELTE, DE Representative=s name: REISER & PARTNER PATENTANWAELTE MBB, DE |
|
| R071 | Expiry of right | ||
| R071 | Expiry of right |