WO1994017262A3 - Etai de soutien conformable - Google Patents

Etai de soutien conformable Download PDF

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Publication number
WO1994017262A3
WO1994017262A3 PCT/RU1994/000011 RU9400011W WO9417262A3 WO 1994017262 A3 WO1994017262 A3 WO 1994017262A3 RU 9400011 W RU9400011 W RU 9400011W WO 9417262 A3 WO9417262 A3 WO 9417262A3
Authority
WO
WIPO (PCT)
Prior art keywords
pliant
prop
bracing
occupied
fold
Prior art date
Application number
PCT/RU1994/000011
Other languages
English (en)
French (fr)
Other versions
WO1994017262A2 (fr
Inventor
Sergei Alexeevich Logashkin
Gennady Egorovich Bashkeev
Jury Nikolaevich Malyshev
Angelina Grigorievna Moreva
Original Assignee
Sergei Alexeevich Logashkin
Gennady Egorovich Bashkeev
Jury Nikolaevich Malyshev
Angelina Grigorievna Moreva
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sergei Alexeevich Logashkin, Gennady Egorovich Bashkeev, Jury Nikolaevich Malyshev, Angelina Grigorievna Moreva filed Critical Sergei Alexeevich Logashkin
Priority to AU58935/94A priority Critical patent/AU5893594A/en
Priority to EP19940905276 priority patent/EP0637676A4/en
Priority to PL94305545A priority patent/PL305545A1/xx
Priority to BR9403853A priority patent/BR9403853A/pt
Publication of WO1994017262A2 publication Critical patent/WO1994017262A2/ru
Publication of WO1994017262A3 publication Critical patent/WO1994017262A3/ru

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/04—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening internal, i.e. with spreading action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Toys (AREA)
PCT/RU1994/000011 1993-01-26 1994-01-25 Etai de soutien conformable WO1994017262A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU58935/94A AU5893594A (en) 1993-01-26 1994-01-25 Pliant bracing prop
EP19940905276 EP0637676A4 (en) 1993-01-26 1994-01-25 FOLDABLE SUPPORT STAMP.
PL94305545A PL305545A1 (en) 1993-01-26 1994-01-25 Yieldable roof-bar pivot pin
BR9403853A BR9403853A (pt) 1993-01-26 1994-01-25 Chumbador de abóbada resiliente

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU93004362 1993-01-26
RU93004362A RU2044887C1 (ru) 1993-01-26 1993-01-26 Анкерная податливая крепь

Publications (2)

Publication Number Publication Date
WO1994017262A2 WO1994017262A2 (fr) 1994-08-04
WO1994017262A3 true WO1994017262A3 (fr) 1994-11-24

Family

ID=20136375

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1994/000011 WO1994017262A2 (fr) 1993-01-26 1994-01-25 Etai de soutien conformable

Country Status (6)

Country Link
AU (1) AU5893594A (ru)
BR (1) BR9403853A (ru)
CA (1) CA2132536A1 (ru)
PL (1) PL305545A1 (ru)
RU (1) RU2044887C1 (ru)
WO (1) WO1994017262A2 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ20033139A3 (cs) * 2003-11-19 2005-07-13 Ankra, Spol. S R. O. Způsob svorníkování hornin

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665719A (en) * 1969-05-28 1972-05-30 Atlantic Richfield Co Apparatus for counterstressing in situ rock for support of underground openings
SU588383A1 (ru) * 1974-12-04 1978-01-23 Институт Горного Дела Ан Казахской Сср Штангова крепь
US4313696A (en) * 1980-04-07 1982-02-02 Ingersoll-Rand Company Friction rock stabilizer and method for insertion thereof in an earth structure bore
US4634317A (en) * 1979-03-09 1987-01-06 Atlas Copco Aktiebolag Method of rock bolting and tube-formed expansion bolt
SU1421872A2 (ru) * 1986-02-24 1988-09-07 Институт Горного Дела Ан Казсср Штангова крепь
SU1622594A2 (ru) * 1988-12-14 1991-01-23 Научно-Исследовательский Горнорудный Институт Анкер дл закреплени горных пород
SU1634795A1 (ru) * 1989-03-24 1991-03-15 Всесоюзный научно-исследовательский горно-металлургический институт цветных металлов Инъекционный анкер
SU1643731A1 (ru) * 1989-04-24 1991-04-23 Отдел Института горного дела СО АН СССР Анкер дл закреплени грунтов и м гких горных пород
SU1666752A1 (ru) * 1989-04-18 1991-07-30 Институт Горного Дела Со Ан Ссср Трубчатый анкер
SU1666751A1 (ru) * 1989-04-14 1991-07-30 Институт Горного Дела Со Ан Ссср Трубчатый анкер фрикционного действи

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665719A (en) * 1969-05-28 1972-05-30 Atlantic Richfield Co Apparatus for counterstressing in situ rock for support of underground openings
SU588383A1 (ru) * 1974-12-04 1978-01-23 Институт Горного Дела Ан Казахской Сср Штангова крепь
US4634317A (en) * 1979-03-09 1987-01-06 Atlas Copco Aktiebolag Method of rock bolting and tube-formed expansion bolt
US4313696A (en) * 1980-04-07 1982-02-02 Ingersoll-Rand Company Friction rock stabilizer and method for insertion thereof in an earth structure bore
SU1421872A2 (ru) * 1986-02-24 1988-09-07 Институт Горного Дела Ан Казсср Штангова крепь
SU1622594A2 (ru) * 1988-12-14 1991-01-23 Научно-Исследовательский Горнорудный Институт Анкер дл закреплени горных пород
SU1634795A1 (ru) * 1989-03-24 1991-03-15 Всесоюзный научно-исследовательский горно-металлургический институт цветных металлов Инъекционный анкер
SU1666751A1 (ru) * 1989-04-14 1991-07-30 Институт Горного Дела Со Ан Ссср Трубчатый анкер фрикционного действи
SU1666752A1 (ru) * 1989-04-18 1991-07-30 Институт Горного Дела Со Ан Ссср Трубчатый анкер
SU1643731A1 (ru) * 1989-04-24 1991-04-23 Отдел Института горного дела СО АН СССР Анкер дл закреплени грунтов и м гких горных пород

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP0637676A4 *

Also Published As

Publication number Publication date
PL305545A1 (en) 1995-01-23
WO1994017262A2 (fr) 1994-08-04
CA2132536A1 (en) 1994-07-27
RU2044887C1 (ru) 1995-09-27
BR9403853A (pt) 1999-06-01
AU5893594A (en) 1994-08-15

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