NL7101034A - - Google Patents

Info

Publication number
NL7101034A
NL7101034A NL7101034A NL7101034A NL7101034A NL 7101034 A NL7101034 A NL 7101034A NL 7101034 A NL7101034 A NL 7101034A NL 7101034 A NL7101034 A NL 7101034A NL 7101034 A NL7101034 A NL 7101034A
Authority
NL
Netherlands
Application number
NL7101034A
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 filed Critical
Priority to NL7101034A priority Critical patent/NL7101034A/xx
Priority to DK530371AA priority patent/DK139315B/da
Priority to SE7113860A priority patent/SE379577B/xx
Priority to CH1600671A priority patent/CH555011A/xx
Priority to AU35468/71A priority patent/AU459987B2/en
Priority to CA127,252A priority patent/CA946190A/en
Priority to FR7140315A priority patent/FR2114533A5/fr
Priority to DE2155757A priority patent/DE2155757C3/de
Priority to NO4147/71A priority patent/NO131687C/no
Priority to US00197315A priority patent/US3747468A/en
Priority to AT975271A priority patent/AT310403B/de
Priority to IT70690/71A priority patent/IT942825B/it
Priority to JP46089978A priority patent/JPS5012550B1/ja
Priority to GB5264071A priority patent/GB1375023A/en
Priority to BE775284A priority patent/BE775284A/xx
Priority to IL38360A priority patent/IL38360A/xx
Priority to LU64467D priority patent/LU64467A1/xx
Priority to FI3725/71A priority patent/FI53243C/fi
Priority to ES1972176487U priority patent/ES176487Y/es
Priority to BR423/72A priority patent/BR7200423D0/pt
Publication of NL7101034A publication Critical patent/NL7101034A/xx

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/008Anchoring or tensioning means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/06Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
    • F16B13/063Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
    • F16B13/065Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting the screw, nail or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Dowels (AREA)
NL7101034A 1970-11-12 1971-01-27 NL7101034A (xx)

Priority Applications (20)

Application Number Priority Date Filing Date Title
NL7101034A NL7101034A (xx) 1971-01-27 1971-01-27
DK530371AA DK139315B (da) 1970-11-12 1971-10-29 Ekspansionsbolt.
SE7113860A SE379577B (xx) 1970-11-12 1971-11-01
CH1600671A CH555011A (de) 1970-11-12 1971-11-03 Ankerbolzen.
AU35468/71A AU459987B2 (en) 1970-11-12 1971-11-08 Anchor bolt
CA127,252A CA946190A (en) 1970-11-12 1971-11-09 Expansion bolt
FR7140315A FR2114533A5 (xx) 1970-11-12 1971-11-10
DE2155757A DE2155757C3 (de) 1970-11-12 1971-11-10 Ankerbolzen
NO4147/71A NO131687C (xx) 1970-11-12 1971-11-10
US00197315A US3747468A (en) 1970-11-12 1971-11-10 Anchor bolt
AT975271A AT310403B (de) 1970-11-12 1971-11-11 Ankerbolzen
IT70690/71A IT942825B (it) 1970-11-12 1971-11-11 Bullone di ancoraggio ad espansione
JP46089978A JPS5012550B1 (xx) 1970-11-12 1971-11-12
GB5264071A GB1375023A (xx) 1970-11-12 1971-11-12
BE775284A BE775284A (fr) 1970-11-12 1971-11-12 Ankerbout met wigvormig spreidstuk en door een strip verbonden,spreidbare ankerdelen binnen de boutomtrek
IL38360A IL38360A (en) 1971-01-27 1971-12-14 Anchor bolt assembly
LU64467D LU64467A1 (xx) 1971-01-27 1971-12-16
FI3725/71A FI53243C (xx) 1971-01-27 1971-12-29
ES1972176487U ES176487Y (es) 1971-01-27 1972-01-13 Bulon de anclaje expansible.
BR423/72A BR7200423D0 (pt) 1971-01-27 1972-01-26 Perno de ancoragem expansivel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7101034A NL7101034A (xx) 1971-01-27 1971-01-27

Publications (1)

Publication Number Publication Date
NL7101034A true NL7101034A (xx) 1972-07-31

Family

ID=19812335

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7101034A NL7101034A (xx) 1970-11-12 1971-01-27

Country Status (6)

Country Link
BR (1) BR7200423D0 (xx)
ES (1) ES176487Y (xx)
FI (1) FI53243C (xx)
IL (1) IL38360A (xx)
LU (1) LU64467A1 (xx)
NL (1) NL7101034A (xx)

Also Published As

Publication number Publication date
FI53243B (xx) 1977-11-30
LU64467A1 (xx) 1972-06-20
FI53243C (xx) 1978-03-10
IL38360A0 (en) 1972-02-29
ES176487Y (es) 1973-03-16
BR7200423D0 (pt) 1973-07-03
IL38360A (en) 1974-10-22
ES176487U (es) 1972-08-01

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Legal Events

Date Code Title Description
BI The patent application has been withdrawn