ZA200408748B - Method for production of a mining metal plug - Google Patents
Method for production of a mining metal plug Download PDFInfo
- Publication number
- ZA200408748B ZA200408748B ZA200408748A ZA200408748A ZA200408748B ZA 200408748 B ZA200408748 B ZA 200408748B ZA 200408748 A ZA200408748 A ZA 200408748A ZA 200408748 A ZA200408748 A ZA 200408748A ZA 200408748 B ZA200408748 B ZA 200408748B
- Authority
- ZA
- South Africa
- Prior art keywords
- grooves
- plug
- metal mining
- flat material
- mining plug
- Prior art date
Links
- 239000002184 metal Substances 0.000 title claims abstract description 34
- 238000005065 mining Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 16
- 238000005097 cold rolling Methods 0.000 claims abstract description 4
- 239000011435 rock Substances 0.000 abstract description 13
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 238000005553 drilling Methods 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/496—Multiperforated metal article making
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Adornments (AREA)
- Forging (AREA)
- Metal Extraction Processes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10219155A DE10219155C1 (de) | 2002-04-29 | 2002-04-29 | Bergbaumetalldübel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200408748B true ZA200408748B (en) | 2006-07-26 |
Family
ID=29285038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200408748A ZA200408748B (en) | 2002-04-29 | 2004-10-28 | Method for production of a mining metal plug |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20060150411A1 (da) |
| EP (1) | EP1499792B1 (da) |
| AT (1) | ATE343709T1 (da) |
| AU (1) | AU2003224123B2 (da) |
| CA (1) | CA2484939C (da) |
| DE (2) | DE10219155C1 (da) |
| DK (1) | DK1499792T3 (da) |
| ES (1) | ES2274226T3 (da) |
| PT (1) | PT1499792E (da) |
| WO (1) | WO2003093644A1 (da) |
| ZA (1) | ZA200408748B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013186284A1 (de) * | 2012-06-12 | 2013-12-19 | H + T Handel Und Technik Berwald Gmbh & Co. Kg | Ankerelemente und verfahren zur herstellung von ankerelementen |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US846482A (en) * | 1905-06-19 | 1907-03-12 | Mahlon E Layne | Method of forming perforated tubes and screens. |
| US1995398A (en) * | 1934-05-07 | 1935-03-26 | Edward L Rainboth | Survey plug |
| US2704882A (en) * | 1949-12-19 | 1955-03-29 | Kenneth T Snow | Method of making toothed devices |
| US2804797A (en) * | 1954-06-23 | 1957-09-03 | Super Grip Anchor Bolt Company | Tubular, pronged reinforcing member for rock strata |
| US3837258A (en) * | 1970-02-03 | 1974-09-24 | C Williams | Rock bolts |
| DE2103132A1 (de) * | 1971-01-23 | 1972-08-03 | Brueckl Technik Ges F Tech Erz | Hülse für Selbstbohrdübel und Verfahren zur Herstellung der Hülse |
| US3918626A (en) * | 1971-12-30 | 1975-11-11 | Olin Corp | Method of fabricating patterned tubing from metallic strip |
| US4089478A (en) * | 1977-01-26 | 1978-05-16 | Kenwood Manufacturing Company Limited | Seed mill |
| FR2559207A1 (fr) * | 1984-02-03 | 1985-08-09 | Ars Forges Boulonneries | Boulon de soutenement |
| US4628721A (en) * | 1984-05-16 | 1986-12-16 | Kaiser Steel Corporation | Method of roll forming cylindrical pipe |
| DE3438395C1 (de) * | 1984-10-19 | 1986-04-10 | Ulrich Dr.-Ing. e.h. Dipl.-Ing. 4000 Düsseldorf Petersen | Verfahren zum Herstellen nahtloser Stahlrohre grossen Durchmessers |
| US4684294A (en) * | 1986-01-15 | 1987-08-04 | Neill Raymond J O | Retaining wall construction element |
| JPS62292282A (ja) * | 1986-06-11 | 1987-12-18 | Kawasaki Heavy Ind Ltd | 溶接管製造方法 |
| AU626111B2 (en) * | 1988-10-19 | 1992-07-23 | Lakeside Steel Corporation | Tubular rock bolt |
| US5216811A (en) * | 1990-09-10 | 1993-06-08 | Steel Parts Corporation | Method for forming a bushing |
| US5246655A (en) * | 1991-04-30 | 1993-09-21 | The Young Industries, Inc. | Method of making thermoplastic valve rotors |
| DE4343313A1 (de) * | 1992-12-23 | 1994-07-14 | Langerbein Scharf Gmbh & Co Kg | Aktive Stützschwelle für den Grubenausbau in Streb und Strecke |
| US5494209A (en) * | 1992-12-28 | 1996-02-27 | Olin Corporation | Method for the manufacture of an internally enhanced welded tubing |
| US5348213A (en) * | 1992-12-28 | 1994-09-20 | Olin Corporation | Method for the manufacture of internally enhanced welded tubing |
| DE4310796C2 (de) * | 1993-04-05 | 1996-01-25 | Reburg Patentverwertungs Gmbh | Spreizanker |
| CA2122945C (en) * | 1993-05-05 | 2003-06-10 | John Christian Wilkinson | Rock bolt shell and cone |
| WO1996021087A1 (de) * | 1995-01-06 | 1996-07-11 | H. Weidmann Ag | Ankerstab für einen bohr-injektionsanker |
| US6055799A (en) * | 1995-10-04 | 2000-05-02 | Universite Laval & Agriculture Et Agro-Alimentaire Canada | Forage conditioning machine |
| IT1290040B1 (it) * | 1997-03-07 | 1998-10-19 | Marcegaglia S P A | Metodo per la stabilizzazione di ammassi rocciosi e relativo elemento stabilizzatore |
| AU3389299A (en) * | 1998-03-30 | 1999-10-18 | Craig John Smith | A friction rock stabilizer |
| DE10017750B4 (de) * | 2000-04-10 | 2008-11-20 | Hilti Aktiengesellschaft | Gebirgsanker |
| RU2278941C2 (ru) * | 2001-04-26 | 2006-06-27 | Техмо Энтвиклунгс-Унд Фертрибс Гмбх | Способ и устройство для бурения скважины и фиксации анкерной крепи в буровой скважине |
-
2002
- 2002-04-29 DE DE10219155A patent/DE10219155C1/de not_active Expired - Fee Related
-
2003
- 2003-04-24 US US10/512,769 patent/US20060150411A1/en not_active Abandoned
- 2003-04-24 DE DE50305492T patent/DE50305492D1/de not_active Expired - Fee Related
- 2003-04-24 EP EP03720524A patent/EP1499792B1/de not_active Expired - Lifetime
- 2003-04-24 ES ES03720524T patent/ES2274226T3/es not_active Expired - Lifetime
- 2003-04-24 AU AU2003224123A patent/AU2003224123B2/en not_active Ceased
- 2003-04-24 PT PT03720524T patent/PT1499792E/pt unknown
- 2003-04-24 WO PCT/EP2003/004279 patent/WO2003093644A1/de active IP Right Grant
- 2003-04-24 AT AT03720524T patent/ATE343709T1/de not_active IP Right Cessation
- 2003-04-24 DK DK03720524T patent/DK1499792T3/da active
- 2003-04-24 CA CA002484939A patent/CA2484939C/en not_active Expired - Fee Related
-
2004
- 2004-10-28 ZA ZA200408748A patent/ZA200408748B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2274226T3 (es) | 2007-05-16 |
| US20060150411A1 (en) | 2006-07-13 |
| CA2484939A1 (en) | 2003-11-13 |
| AU2003224123A1 (en) | 2003-11-17 |
| DE10219155C1 (de) | 2003-12-18 |
| CA2484939C (en) | 2009-06-02 |
| EP1499792A1 (de) | 2005-01-26 |
| WO2003093644A1 (de) | 2003-11-13 |
| EP1499792B1 (de) | 2006-10-25 |
| AU2003224123B2 (en) | 2006-11-16 |
| ATE343709T1 (de) | 2006-11-15 |
| PT1499792E (pt) | 2007-01-31 |
| DE50305492D1 (de) | 2006-12-07 |
| DK1499792T3 (da) | 2007-02-26 |
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