NL177807C - Steenklover. - Google Patents
Steenklover.Info
- Publication number
- NL177807C NL177807C NL7801861A NL7801861A NL177807C NL 177807 C NL177807 C NL 177807C NL 7801861 A NL7801861 A NL 7801861A NL 7801861 A NL7801861 A NL 7801861A NL 177807 C NL177807 C NL 177807C
- Authority
- NL
- Netherlands
- Prior art keywords
- clover
- stone
- stone clover
- Prior art date
Links
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
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
- B28D1/222—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising by pressing, e.g. presses
- B28D1/223—Hand-held or hand-operated tools for shearing or cleaving
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Knives (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7801861A NL177807C (nl) | 1978-02-17 | 1978-02-17 | Steenklover. |
DE19787810879 DE7810879U1 (de) | 1978-02-17 | 1978-04-12 | Steinspalter |
DE19782815744 DE2815744C2 (de) | 1978-02-17 | 1978-04-12 | Steinspalter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7801861A NL177807C (nl) | 1978-02-17 | 1978-02-17 | Steenklover. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7801861A NL7801861A (nl) | 1979-08-21 |
NL177807B NL177807B (nl) | 1985-07-01 |
NL177807C true NL177807C (nl) | 1985-12-02 |
Family
ID=19830355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7801861A NL177807C (nl) | 1978-02-17 | 1978-02-17 | Steenklover. |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE2815744C2 (de) |
NL (1) | NL177807C (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2590828A1 (fr) * | 1985-12-04 | 1987-06-05 | Michel Bastien | Dispositif de coupe pour materiaux et elements de construction |
DE4005071C1 (de) * | 1990-02-17 | 1991-08-22 | Almi Machinefabriek B.V., Vriezenveen, Nl | |
DE19545574C1 (de) * | 1995-12-07 | 1997-02-13 | Mario Tabri | Steinspaltvorrichtung |
AU2005259847B2 (en) * | 2004-07-05 | 2006-08-10 | Concrete Slab Technology Pty Ltd | Method and apparatus for forming cracks in concrete |
CN101065542B (zh) * | 2004-07-05 | 2010-05-05 | 混凝土板材工艺科技有限公司 | 用于在混凝土中形成缝隙的方法和设备 |
NL1032498C2 (nl) * | 2006-09-14 | 2008-03-17 | Almi Machf B V | Inrichting voor het op producthoogte instellen van een knipmachine. |
DE202016101198U1 (de) | 2016-03-04 | 2016-05-04 | Almi Machinefabriek Vriezenveen B.V. | Steinspalter mit verringerter Handhabungskraft |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3161190A (en) * | 1963-06-27 | 1964-12-15 | Thomas H Stephens | Masonry cutter |
-
1978
- 1978-02-17 NL NL7801861A patent/NL177807C/xx not_active IP Right Cessation
- 1978-04-12 DE DE19782815744 patent/DE2815744C2/de not_active Expired
- 1978-04-12 DE DE19787810879 patent/DE7810879U1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL177807B (nl) | 1985-07-01 |
DE2815744C2 (de) | 1982-11-25 |
NL7801861A (nl) | 1979-08-21 |
DE7810879U1 (de) | 1979-02-08 |
DE2815744A1 (de) | 1979-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1A | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
V4 | Lapsed because of reaching the maxim lifetime of a patent |
Free format text: 980217 |