JPS62501091A - 石、岩、コンクリ−ト等のような切り開き可能な物質を破砕する装置 - Google Patents
石、岩、コンクリ−ト等のような切り開き可能な物質を破砕する装置Info
- Publication number
- JPS62501091A JPS62501091A JP50463085A JP50463085A JPS62501091A JP S62501091 A JPS62501091 A JP S62501091A JP 50463085 A JP50463085 A JP 50463085A JP 50463085 A JP50463085 A JP 50463085A JP S62501091 A JPS62501091 A JP S62501091A
- Authority
- JP
- Japan
- Prior art keywords
- crushing
- hole
- wall
- pressure
- crushing member
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims description 55
- 239000011435 rock Substances 0.000 title claims description 9
- 239000004567 concrete Substances 0.000 title claims description 7
- 239000004575 stone Substances 0.000 title claims description 7
- 238000007789 sealing Methods 0.000 claims description 41
- 229920001971 elastomer Polymers 0.000 claims description 24
- 239000013536 elastomeric material Substances 0.000 claims description 22
- 239000012530 fluid Substances 0.000 claims description 18
- 239000000806 elastomer Substances 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 238000004073 vulcanization Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940096118 ella Drugs 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- OOLLAFOLCSJHRE-ZHAKMVSLSA-N ulipristal acetate Chemical compound C1=CC(N(C)C)=CC=C1[C@@H]1C2=C3CCC(=O)C=C3CC[C@H]2[C@H](CC[C@]2(OC(C)=O)C(C)=O)[C@]2(C)C1 OOLLAFOLCSJHRE-ZHAKMVSLSA-N 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C37/00—Other methods or devices for dislodging with or without loading
- E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
- E21C37/10—Devices with expanding elastic casings
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Gasket Seals (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8405218A SE444837B (sv) | 1984-10-18 | 1984-10-18 | Anordning for sprengning av stenblock, berg, betong och liknande |
| SE8405218-2 | 1984-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62501091A true JPS62501091A (ja) | 1987-04-30 |
Family
ID=20357403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50463085A Pending JPS62501091A (ja) | 1984-10-18 | 1985-10-18 | 石、岩、コンクリ−ト等のような切り開き可能な物質を破砕する装置 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0231186A1 (sv) |
| JP (1) | JPS62501091A (sv) |
| AU (1) | AU5017785A (sv) |
| SE (1) | SE444837B (sv) |
| WO (1) | WO1986002404A1 (sv) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2671376A1 (fr) * | 1991-01-07 | 1992-07-10 | Brole Jean | Procede et dispositif hydraulique pour l'eclatement de la pierre ou de materiaux analogues. |
| IT1264784B1 (it) * | 1993-04-06 | 1996-10-10 | Leonardo Srl | Procedimento per la escavazione di blocchi lapidei ed apparecchiatura per attuare tale procedimento |
| US5398998A (en) * | 1994-02-04 | 1995-03-21 | Aeroquip Corporation | Pressure actuated fracture device |
| AT406497B (de) | 1998-08-17 | 2000-05-25 | Blum Gmbh Julius | Scharnier |
| US6305753B1 (en) | 1999-03-04 | 2001-10-23 | Casiano Glenie Rodrigues | Hydraulic expansion tube |
| SE531266C2 (sv) * | 2006-02-15 | 2009-02-03 | Emstone Ab | Expansionsanordning för riktad kilformig spräckning av sten, berg, betong eller liknande material |
| ES2523879T3 (es) * | 2010-08-26 | 2014-12-02 | Controlled Blasting Solutions Limited | Dispositivo de presión de gas direccional |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1630470A (en) * | 1922-08-24 | 1927-05-31 | Clifford Corp | Apparatus for breaking down ore bodies |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1180915A (en) * | 1966-05-07 | 1970-02-11 | Dunlop Co Ltd | Improvements in Expansible Devices. |
| FI64438C (fi) * | 1981-06-04 | 1983-11-10 | Tampella Oy Ab | Foerfarande foer spjaelkning av sten |
| JPS59118989A (ja) * | 1982-12-13 | 1984-07-09 | 鹿島建設株式会社 | 岩体の静的破砕工法 |
-
1984
- 1984-10-18 SE SE8405218A patent/SE444837B/sv not_active IP Right Cessation
-
1985
- 1985-10-18 EP EP19850905247 patent/EP0231186A1/en not_active Withdrawn
- 1985-10-18 WO PCT/SE1985/000402 patent/WO1986002404A1/en active Application Filing
- 1985-10-18 JP JP50463085A patent/JPS62501091A/ja active Pending
- 1985-10-18 AU AU50177/85A patent/AU5017785A/en not_active Abandoned
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1630470A (en) * | 1922-08-24 | 1927-05-31 | Clifford Corp | Apparatus for breaking down ore bodies |
Also Published As
| Publication number | Publication date |
|---|---|
| SE8405218L (sv) | 1986-04-19 |
| SE444837B (sv) | 1986-05-12 |
| WO1986002404A1 (en) | 1986-04-24 |
| AU5017785A (en) | 1986-05-02 |
| SE8405218D0 (sv) | 1984-10-18 |
| EP0231186A1 (en) | 1987-08-12 |
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