TNSN87134A1 - Rallonge articulee pour soutenement au fond - Google Patents
Rallonge articulee pour soutenement au fondInfo
- Publication number
- TNSN87134A1 TNSN87134A1 TNTNSN87134A TNSN87134A TNSN87134A1 TN SN87134 A1 TNSN87134 A1 TN SN87134A1 TN TNSN87134 A TNTNSN87134 A TN TNSN87134A TN SN87134 A TNSN87134 A TN SN87134A TN SN87134 A1 TNSN87134 A1 TN SN87134A1
- Authority
- TN
- Tunisia
- Prior art keywords
- hollow profile
- articulated
- articulated extension
- insert
- bottom support
- Prior art date
Links
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
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
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Lining And Supports For Tunnels (AREA)
- Rod-Shaped Construction Members (AREA)
- Joining Of Building Structures In Genera (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Heat Treatment Of Steel (AREA)
- Display Devices Of Pinball Game Machines (AREA)
- Medicines Containing Plant Substances (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Earth Drilling (AREA)
- Bridges Or Land Bridges (AREA)
- Clamps And Clips (AREA)
- Supports For Pipes And Cables (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Fishing Rods (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Endoscopes (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Tents Or Canopies (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Fuses (AREA)
- Dowels (AREA)
- Finger-Pressure Massage (AREA)
Abstract
CETTE INVENTION CONCERNE UNE RALLONGE ARTICULEE POUR SOUTENEMENT AU FOND, SE COMPOSANT D'UN PROFIL CREUX D'UNE CERTAINE LONGUEUR, COMPORTANT A UNE EXTREMITE UNE POINTE ET A L'AUTRE EXTREMITE UNE FOURCHE RAPPORTEES, LA LIAISON ENTRE L'INSERT ET LE PROFIL CREUX ETANT CONFIGUREE COMME UNE CONNEXION PAR EMBROCHAGE. UNE TELLE RALLONGE ARTICULEE DOIT ETRE PERFECTIONNEE DE FACON QUE LES INSERTS PUISSENT PRESENTER UNE BONNE TENUE SANS JEU A LA POSITION CORRECTE,SANS PERDRE LES AVANTAGES CONNUS SUR DE TELLES RALLONGES ARTICULEES. ON Y PARVIENT, D'APRES L'INVENTION, PAR UN INSERT PRESENTANT A SON EXTREMITE COTE PROFIL CREUX UNE SECTION CORRESPONDANT A LA SECTION DU PROFIL CREUX, ET COMPORTANT AU MOINS UNE FACE INCLINEE DANS LE SENS LONGITUDINAL, A LAQUELLE CORRESPOND UN COIN MOBILE POUVANT ETRE INTRODUIT DANS LE PROFIL CREUX ENTRE LA FACE INCLINEE LONGITUDINALEMENT ET LA FACE INTERIEURE DU PROFIL CREUX
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8632139U DE8632139U1 (fr) | 1986-12-01 | 1986-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TNSN87134A1 true TNSN87134A1 (fr) | 1990-01-01 |
Family
ID=6800705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TNTNSN87134A TNSN87134A1 (fr) | 1986-12-01 | 1987-11-27 | Rallonge articulee pour soutenement au fond |
Country Status (28)
| Country | Link |
|---|---|
| US (1) | US4820085A (fr) |
| EP (1) | EP0273122B1 (fr) |
| JP (1) | JPS63194099A (fr) |
| CN (1) | CN1013136B (fr) |
| AT (1) | ATE71183T1 (fr) |
| AU (1) | AU583994B2 (fr) |
| BG (1) | BG49277A3 (fr) |
| BR (1) | BR8706388A (fr) |
| CA (1) | CA1326961C (fr) |
| CS (1) | CS268843B2 (fr) |
| DE (2) | DE8632139U1 (fr) |
| ES (1) | ES2027675T3 (fr) |
| FI (1) | FI87600C (fr) |
| GR (1) | GR3003490T3 (fr) |
| HU (1) | HU198981B (fr) |
| IN (1) | IN168499B (fr) |
| MA (1) | MA21121A1 (fr) |
| NO (1) | NO874981L (fr) |
| NZ (1) | NZ222715A (fr) |
| PL (1) | PL156515B1 (fr) |
| PT (2) | PT86240A (fr) |
| RO (1) | RO110167B1 (fr) |
| SU (1) | SU1611224A3 (fr) |
| TN (1) | TNSN87134A1 (fr) |
| TR (1) | TR23723A (fr) |
| UA (1) | UA7136A1 (fr) |
| YU (1) | YU211987A (fr) |
| ZA (1) | ZA878972B (fr) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE508922A (fr) * | ||||
| 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 |
-
1986
- 1986-12-01 DE DE8632139U patent/DE8632139U1/de not_active Expired
-
1987
- 1987-10-16 DE DE8787115117T patent/DE3775736D1/de not_active Expired - Lifetime
- 1987-10-16 EP EP87115117A patent/EP0273122B1/fr not_active Expired - Lifetime
- 1987-10-16 AT AT87115117T patent/ATE71183T1/de active
- 1987-10-16 ES ES198787115117T patent/ES2027675T3/es not_active Expired - Lifetime
- 1987-11-18 RO RO130499A patent/RO110167B1/ro unknown
- 1987-11-19 IN IN906/CAL/87A patent/IN168499B/en unknown
- 1987-11-19 TR TR87/0763A patent/TR23723A/xx unknown
- 1987-11-23 YU YU02119/87A patent/YU211987A/xx unknown
- 1987-11-24 PL PL1987268995A patent/PL156515B1/pl unknown
- 1987-11-25 SU SU874203714A patent/SU1611224A3/ru active
- 1987-11-25 UA UA4203714A patent/UA7136A1/uk unknown
- 1987-11-25 HU HU875301A patent/HU198981B/hu not_active IP Right Cessation
- 1987-11-26 BR BR8706388A patent/BR8706388A/pt not_active IP Right Cessation
- 1987-11-27 NZ NZ222715A patent/NZ222715A/en unknown
- 1987-11-27 AU AU81947/87A patent/AU583994B2/en not_active Ceased
- 1987-11-27 CS CS878608A patent/CS268843B2/cs unknown
- 1987-11-27 TN TNTNSN87134A patent/TNSN87134A1/fr unknown
- 1987-11-30 PT PT86240A patent/PT86240A/pt active IP Right Grant
- 1987-11-30 FI FI875267A patent/FI87600C/fi not_active IP Right Cessation
- 1987-11-30 NO NO874981A patent/NO874981L/no unknown
- 1987-11-30 CA CA000553107A patent/CA1326961C/fr not_active Expired - Fee Related
- 1987-11-30 CN CN87108117A patent/CN1013136B/zh not_active Expired
- 1987-11-30 JP JP62300305A patent/JPS63194099A/ja active Granted
- 1987-11-30 MA MA21362A patent/MA21121A1/fr unknown
- 1987-11-30 ZA ZA878972A patent/ZA878972B/xx unknown
- 1987-11-30 US US07/126,591 patent/US4820085A/en not_active Expired - Fee Related
- 1987-12-01 BG BG82034A patent/BG49277A3/xx unknown
-
1992
- 1992-01-03 GR GR91401724T patent/GR3003490T3/el unknown
-
1993
- 1993-05-13 PT PT8773U patent/PT8773T/pt not_active Application Discontinuation
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