NO874981L - Staalleddkappe for underjordssikringer. - Google Patents

Staalleddkappe for underjordssikringer.

Info

Publication number
NO874981L
NO874981L NO874981A NO874981A NO874981L NO 874981 L NO874981 L NO 874981L NO 874981 A NO874981 A NO 874981A NO 874981 A NO874981 A NO 874981A NO 874981 L NO874981 L NO 874981L
Authority
NO
Norway
Prior art keywords
hollow profile
underground
insert
fuses
inclined surface
Prior art date
Application number
NO874981A
Other languages
English (en)
Other versions
NO874981D0 (no
Inventor
Martha-Catharine Heilinger
Original Assignee
Heilinger Martha Catharine
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 Heilinger Martha Catharine filed Critical Heilinger Martha Catharine
Publication of NO874981D0 publication Critical patent/NO874981D0/no
Publication of NO874981L publication Critical patent/NO874981L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D17/00—Caps for supporting mine roofs
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7047—Radially interposed shim or bushing
    • Y10T403/7051—Wedging or camming
    • Y10T403/7052—Engaged by axial movement
    • Y10T403/7056—Threaded actuator

Landscapes

  • Mining & Mineral Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Earth Drilling (AREA)
  • Bridges Or Land Bridges (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Heat Treatment Of Steel (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Tents Or Canopies (AREA)
  • Finger-Pressure Massage (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Clamps And Clips (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Endoscopes (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Supports For Pipes And Cables (AREA)
  • Dowels (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Fishing Rods (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Fuses (AREA)

Abstract

Stålleddkappe (1) for underjordsikring, omfattende en hulprofil (2) av bestemt lengde, hvor det som innsats er anordnet en såkalt spiss (3) ved den ene ende og en såkalt gavl (4) ved den annen ende, og hvor innsats og hulprofil er sammenføyd gjennom en innskyvingsforbindelse. Stålleddkappen er slik utført at innsatsene kan fastlåses uten spillerom i riktig stilling, uten at de kjente fordeler ved slike kapper går tapt. Ifølge oppfinnelsen er dette oppnådd ved at det ved innsatsens ende mot hulprofilen er anordnet en profilinnsats (5, 6) med et tverrsnitt i motsvarighet til hulprofiltverrsnittet og med minst én langsgående skråflate (7, 8) i tilknytning til en bevegelig kiledel (11, 12) som kan inntrekkes mellom den langsgående skråflate og. innerveggen av hulprofilen.
NO874981A 1986-12-01 1987-11-30 Staalleddkappe for underjordssikringer. NO874981L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8632139U DE8632139U1 (de) 1986-12-01 1986-12-01 Stahlgelenkkappe für den Untertageausbau

Publications (2)

Publication Number Publication Date
NO874981D0 NO874981D0 (no) 1987-11-30
NO874981L true NO874981L (no) 1988-06-02

Family

ID=6800705

Family Applications (1)

Application Number Title Priority Date Filing Date
NO874981A NO874981L (no) 1986-12-01 1987-11-30 Staalleddkappe for underjordssikringer.

Country Status (28)

Country Link
US (1) US4820085A (no)
EP (1) EP0273122B1 (no)
JP (1) JPS63194099A (no)
CN (1) CN1013136B (no)
AT (1) ATE71183T1 (no)
AU (1) AU583994B2 (no)
BG (1) BG49277A3 (no)
BR (1) BR8706388A (no)
CA (1) CA1326961C (no)
CS (1) CS268843B2 (no)
DE (2) DE8632139U1 (no)
ES (1) ES2027675T3 (no)
FI (1) FI87600C (no)
GR (1) GR3003490T3 (no)
HU (1) HU198981B (no)
IN (1) IN168499B (no)
MA (1) MA21121A1 (no)
NO (1) NO874981L (no)
NZ (1) NZ222715A (no)
PL (1) PL156515B1 (no)
PT (2) PT86240A (no)
RO (1) RO110167B1 (no)
SU (1) SU1611224A3 (no)
TN (1) TNSN87134A1 (no)
TR (1) TR23723A (no)
UA (1) UA7136A1 (no)
YU (1) YU211987A (no)
ZA (1) ZA878972B (no)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE508922A (no) *
US2056248A (en) * 1933-09-08 1936-10-06 Thomas & Betts Corp Wire conecter
DE829288C (de) * 1948-10-02 1952-01-24 Elke Lorenz Schaleisenverbindung
DE846040C (de) * 1949-12-28 1952-08-07 Ake Torgny Bergqvist Verriegelungsvorrichtung fuer Rohre von teleskopartigen Konstruktionen
FR1015257A (fr) * 1950-03-28 1952-09-15 Sambre & Meuse Usines Rallonge de mine
US2784015A (en) * 1953-04-24 1957-03-05 Carl G Swanson Pole base
DE1140890B (de) * 1960-06-11 1962-12-13 Karl Maria Groetschel Dipl Ing Vorpfaendkappe, insbesondere Vorpfaendwendekappe
DE1750583A1 (de) * 1968-05-16 1971-02-25 Permali Ltd Verankerungen,Zugstangen und Fassungen
DE1932115A1 (de) * 1969-06-25 1971-01-07 Schwarz & Schling Eckverbinder fuer Profilrohr
GB1369236A (en) * 1972-05-23 1974-10-02 British Iron Steel Research Space frames
FR2302411A1 (fr) * 1975-02-27 1976-09-24 Lorraine Houilleres Chapeau telescopique de soutenement
DE8305874U1 (de) * 1983-03-02 1983-10-20 Heiliger, Martha-Catharina, 5166 Kreuzau Stahlgelenkkappe fuer untertageausbau

Also Published As

Publication number Publication date
TR23723A (tr) 1990-07-18
RO110167B1 (ro) 1995-10-30
US4820085A (en) 1989-04-11
EP0273122A1 (de) 1988-07-06
ES2027675T3 (es) 1992-06-16
DE3775736D1 (de) 1992-02-13
GR3003490T3 (en) 1993-02-17
IN168499B (no) 1991-04-13
ZA878972B (en) 1988-08-31
FI87600C (fi) 1993-01-25
PL268995A1 (en) 1988-09-01
MA21121A1 (fr) 1988-07-01
FI875267A0 (fi) 1987-11-30
PT8773T (pt) 1994-02-28
BR8706388A (pt) 1988-07-19
DE8632139U1 (de) 1987-02-26
HU198981B (en) 1989-12-28
AU8194787A (en) 1988-06-09
NZ222715A (en) 1990-04-26
CS860887A2 (en) 1989-08-14
CN1013136B (zh) 1991-07-10
FI87600B (fi) 1992-10-15
UA7136A1 (uk) 1995-06-30
CA1326961C (en) 1994-02-15
PT86240A (pt) 1989-01-17
FI875267L (fi) 1988-06-02
ATE71183T1 (de) 1992-01-15
NO874981D0 (no) 1987-11-30
CS268843B2 (en) 1990-04-11
YU211987A (en) 1991-02-28
BG49277A3 (bg) 1991-09-16
SU1611224A3 (ru) 1990-11-30
AU583994B2 (en) 1989-05-11
JPS63194099A (ja) 1988-08-11
JPH05520B2 (no) 1993-01-06
TNSN87134A1 (fr) 1990-01-01
PL156515B1 (pl) 1992-03-31
HUT46782A (en) 1988-11-28
EP0273122B1 (de) 1992-01-02
CN87108117A (zh) 1988-06-29

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