NO151431C - Fjellbolt til bruk ved stabilisering av fjell - Google Patents
Fjellbolt til bruk ved stabilisering av fjellInfo
- Publication number
- NO151431C NO151431C NO782453A NO782453A NO151431C NO 151431 C NO151431 C NO 151431C NO 782453 A NO782453 A NO 782453A NO 782453 A NO782453 A NO 782453A NO 151431 C NO151431 C NO 151431C
- Authority
- NO
- Norway
- Prior art keywords
- mountains
- stabilizing
- mount bolt
- mount
- bolt
- Prior art date
Links
- 230000000087 stabilizing effect Effects 0.000 title 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
- E21D21/0093—Accessories
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)
- Piles And Underground Anchors (AREA)
- Rock Bolts (AREA)
- Dowels (AREA)
- Clamps And Clips (AREA)
- Springs (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Lining And Supports For Tunnels (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/821,738 US4126004A (en) | 1977-08-04 | 1977-08-04 | Friction rock stabilizer |
Publications (3)
Publication Number | Publication Date |
---|---|
NO782453L NO782453L (no) | 1979-02-06 |
NO151431B NO151431B (no) | 1984-12-27 |
NO151431C true NO151431C (no) | 1985-04-10 |
Family
ID=25234183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO782453A NO151431C (no) | 1977-08-04 | 1978-07-14 | Fjellbolt til bruk ved stabilisering av fjell |
Country Status (8)
Country | Link |
---|---|
US (1) | US4126004A (no) |
JP (1) | JPS5452835A (no) |
ES (1) | ES472315A1 (no) |
IT (1) | IT1097655B (no) |
MX (1) | MX145948A (no) |
NO (1) | NO151431C (no) |
PL (1) | PL115665B1 (no) |
SE (1) | SE447593B (no) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4289426A (en) * | 1979-09-14 | 1981-09-15 | Ingersoll-Rand Company | Friction rock stabilizer and method of forming same, and a method of stabilizing an earth structure |
US4265571A (en) * | 1979-10-22 | 1981-05-05 | Midcontinent Specialties Manufacturing, Inc. | Cable sling for support and stabilization of underground openings |
US4325657A (en) * | 1979-12-05 | 1982-04-20 | Elders G W | Roof support pin |
US4313695A (en) * | 1980-01-07 | 1982-02-02 | Ingersoll-Rand Company | Earth structure stabilizing method, and a friction rock stabilizer and an axial extension therefor |
US4322183A (en) * | 1980-03-07 | 1982-03-30 | Armand Ciavatta | Friction rock stabilizer and installation lubricating cement apparatus and method |
US4407610A (en) * | 1980-03-28 | 1983-10-04 | Elders G W | Stabilizer for an earth structure |
US4502818A (en) * | 1980-03-28 | 1985-03-05 | Elders G W | Roof support pin |
JPS56161884U (no) * | 1980-05-01 | 1981-12-02 | ||
US4382719A (en) * | 1981-03-27 | 1983-05-10 | Scott James J | Methods of reinforcing and stabilizing an earth structure, and a stabilizer set therefor |
JPS586900U (ja) * | 1981-07-03 | 1983-01-17 | 合資会社日高商会 | ロツクボルト |
JPS58106496U (ja) * | 1982-01-14 | 1983-07-20 | 日本鋼管株式会社 | 推進用鋼管継手 |
JPS58106495U (ja) * | 1982-01-14 | 1983-07-20 | 日本鋼管株式会社 | 推進用鋼管継手 |
JPS5980600U (ja) * | 1982-11-19 | 1984-05-31 | 同和鉱業株式会社 | 岩盤等の支保具 |
US4652178A (en) * | 1985-07-08 | 1987-03-24 | Ingersoll-Rand Company | Mine roof plate |
US5387060A (en) * | 1993-03-26 | 1995-02-07 | F. M. Locotos Equipment & Design Co. | Tubular mining bolt |
US5649790A (en) * | 1995-06-22 | 1997-07-22 | Mergen; Douglas Matthew | Friction rock stabilizer and method for insertion |
US5931606A (en) * | 1997-05-02 | 1999-08-03 | Ingersoll-Rand Company | Stabilizer length coding system |
WO1999050531A1 (en) * | 1998-03-30 | 1999-10-07 | Craig John Smith | A friction rock stabilizer |
EP1381756B2 (de) † | 2001-04-26 | 2010-03-24 | "Alwag" Tunnelausbau Gesellschaft mbH | Verfahren und vorrichtung zum bohren eines loches und zum festlegen einer verankerung in einem bohrloch |
US6935811B2 (en) | 2002-11-13 | 2005-08-30 | Terrasimco Inc. | Frictional mining bolt |
US20050069388A1 (en) * | 2003-09-30 | 2005-03-31 | Valgora George G. | Friction stabilizer with tabs |
FI122034B (fi) * | 2006-10-03 | 2011-07-29 | Turun Ammattikorkeakoulu | Menetelmä reiän poraamiseksi |
US7780377B2 (en) * | 2008-08-06 | 2010-08-24 | Brady Steven E | Friction stabilizers and roof bolt head markings |
RU171624U1 (ru) * | 2016-09-26 | 2017-06-07 | Виктор Романович Ногих | Анкер трубчатый фрикционный |
RU2639008C1 (ru) * | 2017-03-16 | 2017-12-19 | федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" | Способ анкерного крепления горных выработок |
RU186421U1 (ru) * | 2018-02-28 | 2019-01-21 | Виктор Романович Ногих | Универсальная анкерная крепь |
RU184279U1 (ru) * | 2018-06-29 | 2018-10-22 | Акционерная компания "АЛРОСА" (публичное акционерное общество) | Секция анкерной крепи |
RU204848U1 (ru) * | 2021-01-11 | 2021-06-15 | Акционерная Компания "АЛРОСА" (публичное акционерное общество) (АК "АЛРОСА" (ПАО)) | Анкер трубчатый |
WO2024036347A1 (en) * | 2022-08-12 | 2024-02-15 | Botha Raymond Mark | A rock bolt |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA559858A (en) * | 1958-07-01 | C. Garrett James | Drive fastener | |
US2702490A (en) * | 1946-08-21 | 1955-02-22 | Ernie L Launder | Resilient retainer pin |
US3557402A (en) * | 1968-12-04 | 1971-01-26 | Cem Co Inc | Coiled fastening pin |
US3905270A (en) * | 1973-07-11 | 1975-09-16 | Illinois Tool Works | One-piece fastening element |
US3922867A (en) * | 1974-01-04 | 1975-12-02 | James J Scott | Friction rock stabilizers |
-
1977
- 1977-08-04 US US05/821,738 patent/US4126004A/en not_active Expired - Lifetime
-
1978
- 1978-07-14 NO NO782453A patent/NO151431C/no unknown
- 1978-07-27 MX MX174327A patent/MX145948A/es unknown
- 1978-07-28 SE SE7808238A patent/SE447593B/sv not_active IP Right Cessation
- 1978-08-02 IT IT26403/78A patent/IT1097655B/it active
- 1978-08-03 PL PL1978208826A patent/PL115665B1/pl unknown
- 1978-08-03 ES ES472315A patent/ES472315A1/es not_active Expired
- 1978-08-04 JP JP9466978A patent/JPS5452835A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
SE447593B (sv) | 1986-11-24 |
IT7826403A0 (it) | 1978-08-02 |
SE7808238L (sv) | 1979-02-05 |
PL115665B1 (en) | 1981-04-30 |
NO782453L (no) | 1979-02-06 |
IT1097655B (it) | 1985-08-31 |
ES472315A1 (es) | 1979-02-16 |
JPS5719280B2 (no) | 1982-04-21 |
PL208826A1 (pl) | 1979-03-26 |
JPS5452835A (en) | 1979-04-25 |
MX145948A (es) | 1982-04-23 |
US4126004A (en) | 1978-11-21 |
NO151431B (no) | 1984-12-27 |
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