ATA397080A - POWER TRANSFER ELEMENT - Google Patents

POWER TRANSFER ELEMENT

Info

Publication number
ATA397080A
ATA397080A AT397080A AT397080A ATA397080A AT A397080 A ATA397080 A AT A397080A AT 397080 A AT397080 A AT 397080A AT 397080 A AT397080 A AT 397080A AT A397080 A ATA397080 A AT A397080A
Authority
AT
Austria
Prior art keywords
power transfer
transfer element
power
transfer
Prior art date
Application number
AT397080A
Other languages
German (de)
Other versions
AT366778B (en
Original Assignee
Powondra Dipl Ing Franz
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
Priority claimed from DE19772723110 external-priority patent/DE2723110A1/en
Application filed by Powondra Dipl Ing Franz filed Critical Powondra Dipl Ing Franz
Priority to AT0397080A priority Critical patent/AT366778B/en
Priority to AU72857/81A priority patent/AU542884B2/en
Priority to DE19813128419 priority patent/DE3128419A1/en
Priority to GB8122789A priority patent/GB2082725B/en
Priority to FR8114408A priority patent/FR2487938A1/en
Priority to US06/288,515 priority patent/US4431348A/en
Priority to BR8104921A priority patent/BR8104921A/en
Priority to ZA815236A priority patent/ZA815236B/en
Priority to CA000382838A priority patent/CA1173674A/en
Priority to JP56121311A priority patent/JPS5754748A/en
Publication of ATA397080A publication Critical patent/ATA397080A/en
Publication of AT366778B publication Critical patent/AT366778B/en
Application granted granted Critical

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/125—Units with a telescopic-like action as one member moves into, or out of a second member
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
    • E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/12—Anchoring devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/14—Telescopic props
    • E21D15/28—Telescopic props with parts held relatively to each other by friction or gripping
    • E21D15/34—Telescopic props with parts held relatively to each other by friction or gripping by axially- moving balls, rollers, or the like
    • 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
    • E21D21/008—Anchoring or tensioning means
    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • 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
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1409—Telescoping systems locking in intermediate non-discrete positions with balls or rollers urged by an axial displacement of a wedge or a conical member
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Paleontology (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
AT0397080A 1977-05-23 1980-07-31 POWER TRANSFER ELEMENT AT366778B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
AT0397080A AT366778B (en) 1977-05-23 1980-07-31 POWER TRANSFER ELEMENT
AU72857/81A AU542884B2 (en) 1980-07-31 1981-07-14 Resilient yieldable device
DE19813128419 DE3128419A1 (en) 1980-07-31 1981-07-17 "POWER TRANSFER ELEMENT"
GB8122789A GB2082725B (en) 1980-07-31 1981-07-23 Energy absorption by permanent deformation anchor bolts
FR8114408A FR2487938A1 (en) 1980-07-31 1981-07-24 FORCE TRANSMISSION ELEMENT
US06/288,515 US4431348A (en) 1980-07-31 1981-07-30 Force transmission device
BR8104921A BR8104921A (en) 1980-07-31 1981-07-30 FORCE TRANSMISSION ELEMENT
ZA815236A ZA815236B (en) 1980-07-31 1981-07-30 Force transmission device
CA000382838A CA1173674A (en) 1980-07-31 1981-07-30 Force transmission device
JP56121311A JPS5754748A (en) 1980-07-31 1981-07-31 Power transmission device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772723110 DE2723110A1 (en) 1977-05-23 1977-05-23 FIRE ARM
AT0397080A AT366778B (en) 1977-05-23 1980-07-31 POWER TRANSFER ELEMENT

Publications (2)

Publication Number Publication Date
ATA397080A true ATA397080A (en) 1981-09-15
AT366778B AT366778B (en) 1982-05-10

Family

ID=25600661

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0397080A AT366778B (en) 1977-05-23 1980-07-31 POWER TRANSFER ELEMENT

Country Status (1)

Country Link
AT (1) AT366778B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113482667A (en) * 2021-08-19 2021-10-08 重庆交通大学 Tunnel steel frame connecting device adapting to two-way deformation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3631653C1 (en) * 1986-09-17 1988-04-28 Gd Anker Gmbh & Co Kg Anchorage for a rock bolt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113482667A (en) * 2021-08-19 2021-10-08 重庆交通大学 Tunnel steel frame connecting device adapting to two-way deformation

Also Published As

Publication number Publication date
AT366778B (en) 1982-05-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee