DK278474A - - Google Patents
Info
- Publication number
- DK278474A DK278474A DK278474A DK278474A DK278474A DK 278474 A DK278474 A DK 278474A DK 278474 A DK278474 A DK 278474A DK 278474 A DK278474 A DK 278474A DK 278474 A DK278474 A DK 278474A
- Authority
- DK
- Denmark
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
- B28D1/32—Methods and apparatus specially adapted for working materials which can easily be split, e.g. mica, slate, schist
- B28D1/322—Splitting of the working materials
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK278474A DK134102B (da) | 1974-05-22 | 1974-05-22 | Fremgangsmåde ved hugning af bygningssten, især mursten, og maskine til udøvelse af fremgangsmåden. |
| DE19752522521 DE2522521A1 (de) | 1974-05-22 | 1975-05-21 | Verfahren beim spalten von bausteinen, insbesondere ziegelsteinen, und maschine oder werkzeug zur ausuebung des verfahrens |
| GB2224175A GB1509747A (en) | 1974-05-22 | 1975-05-22 | Method of and apparatus for cleaving building slabs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK278474A DK134102B (da) | 1974-05-22 | 1974-05-22 | Fremgangsmåde ved hugning af bygningssten, især mursten, og maskine til udøvelse af fremgangsmåden. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK278474A true DK278474A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-11-23 |
| DK134102B DK134102B (da) | 1976-09-13 |
| DK134102C DK134102C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-02-14 |
Family
ID=8115729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK278474A DK134102B (da) | 1974-05-22 | 1974-05-22 | Fremgangsmåde ved hugning af bygningssten, især mursten, og maskine til udøvelse af fremgangsmåden. |
Country Status (3)
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2615440B1 (fr) * | 1987-05-20 | 1989-10-06 | Vincent Etienne | Procede pour separer un morceau de forme determinee d'avance d'un bloc de matiere, par exemple une roche |
| FR2720318B1 (fr) * | 1994-05-30 | 1996-07-05 | Etienne Vincent | Procédé pour séparer un morceau d'un bloc par propagation d'une fissure unique. |
| US6321740B1 (en) | 1999-06-11 | 2001-11-27 | Anchor Wall Systems, Inc. | Block splitter assembly |
| US6918715B2 (en) | 1999-06-11 | 2005-07-19 | Anchor Wall Systems, Inc. | Block splitting assembly and method |
| EP1372923B8 (en) * | 2000-10-19 | 2007-04-11 | Anchor Wall Systems, Inc. | Masonry block splitting assembly and method |
| US6874494B2 (en) | 2002-03-20 | 2005-04-05 | Anchor Wall Systems, Inc. | Block splitting assembly and method |
| CA2392934C (en) * | 2002-07-10 | 2010-09-07 | Hans Pedersen | Concrete stone texturing machine, method and product |
| US6886551B2 (en) | 2003-04-10 | 2005-05-03 | Anchor Wall Systems, Inc. | Block splitting assembly and method |
| WO2004091879A1 (en) * | 2003-04-10 | 2004-10-28 | Anchor Wall Systems, Inc. | Masonry block splitting assembly and method |
| US7146974B2 (en) | 2004-09-13 | 2006-12-12 | Anchor Wall Systems, Inc. | Block splitting assembly and method |
| US8028688B2 (en) | 2006-10-18 | 2011-10-04 | Pavestone Company, Llc | Concrete block splitting and pitching apparatus and method |
| US7766002B2 (en) | 2006-10-18 | 2010-08-03 | Pavestone Company, L.P. | Concrete block splitting and pitching apparatus |
| WO2008154291A1 (en) | 2007-06-06 | 2008-12-18 | Keystone Retaining Wall Systems, Inc. | Block splitter assembly and method of producing wall blocks |
| GB2470213B (en) * | 2009-05-14 | 2012-08-22 | Patrick Mccaul | Brick cutter device and kit |
| USD791346S1 (en) | 2015-10-21 | 2017-07-04 | Pavestone, LLC | Interlocking paver |
| US20140377016A1 (en) | 2013-06-21 | 2014-12-25 | Pavestone, LLC | Retaining wall block system with modulating heights, widths, and included angles |
| US10583588B2 (en) | 2013-06-21 | 2020-03-10 | Pavestone, LLC | Manufactured retaining wall block with improved false joint |
| CA2912574C (en) | 2013-11-18 | 2016-09-13 | Pavestone, LLC | Rock face splitting apparatus and method |
| USD737468S1 (en) | 2014-05-07 | 2015-08-25 | Pavestone, LLC | Front face of a retaining wall block |
| CA2927283C (en) | 2015-04-20 | 2020-12-08 | Keystone Retaining Wall Systems Llc | Block splitter assembly and method of producing wall blocks |
| US9943983B2 (en) | 2015-09-15 | 2018-04-17 | Keystone Retaining Wall Systems Llc | Block splitter assembly and method of producing wall blocks |
| KR101856438B1 (ko) * | 2017-12-04 | 2018-05-11 | 변종원 | 석재 파단장치 및 이를 이용해 생산된 석제품 |
| USD1037491S1 (en) | 2021-12-14 | 2024-07-30 | Pavestone, LLC | Wall block |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD32229A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * |
-
1974
- 1974-05-22 DK DK278474A patent/DK134102B/da not_active IP Right Cessation
-
1975
- 1975-05-21 DE DE19752522521 patent/DE2522521A1/de not_active Withdrawn
- 1975-05-22 GB GB2224175A patent/GB1509747A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2522521A1 (de) | 1975-12-04 |
| DK134102C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-02-14 |
| GB1509747A (en) | 1978-05-04 |
| DK134102B (da) | 1976-09-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |