SE438015B - PROCEDURE FOR ANCHORING IN EXVIS BUILDING MATERIAL OF A PLASTIC HOUSING - Google Patents

PROCEDURE FOR ANCHORING IN EXVIS BUILDING MATERIAL OF A PLASTIC HOUSING

Info

Publication number
SE438015B
SE438015B SE7905759A SE7905759A SE438015B SE 438015 B SE438015 B SE 438015B SE 7905759 A SE7905759 A SE 7905759A SE 7905759 A SE7905759 A SE 7905759A SE 438015 B SE438015 B SE 438015B
Authority
SE
Sweden
Prior art keywords
plug
plastic sleeve
borehole
anchoring
screw
Prior art date
Application number
SE7905759A
Other languages
Swedish (sv)
Other versions
SE7905759L (en
Inventor
Artur Fischer
Original Assignee
Artur Fischer
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 DE19742453957 external-priority patent/DE2453957B2/en
Priority claimed from DE19752523198 external-priority patent/DE2523198C3/en
Priority claimed from DE19752525220 external-priority patent/DE2525220A1/en
Priority claimed from DE19752525452 external-priority patent/DE2525452C2/en
Priority claimed from DE19752526744 external-priority patent/DE2526744C2/en
Priority claimed from DE19752527773 external-priority patent/DE2527773A1/en
Application filed by Artur Fischer filed Critical Artur Fischer
Publication of SE7905759L publication Critical patent/SE7905759L/en
Publication of SE438015B publication Critical patent/SE438015B/en

Links

Classifications

    • 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
    • F16B13/14Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
    • F16B13/141Fixing plugs in holes by the use of settable material
    • 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
    • F16B13/14Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
    • F16B13/141Fixing plugs in holes by the use of settable material
    • F16B13/146Fixing plugs in holes by the use of settable material with a bag-shaped envelope or a tubular sleeve closed at one end, e.g. with a sieve-like sleeve, or with an expandable sheath
    • 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
    • F16B2013/007Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose to be fastened in undercut holes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Piles And Underground Anchors (AREA)

Claims (1)

1. 79057 59-2 ter. I ett ytterligare tillägg till uppfinningen kan plasthylsans bakre ände ha en stoppfläns. Genom idragning av plasthylsan i ingjut- ningspluggen ända till stoppflänsen erhålls en fixering och vridsäk- ring för plasthylsan, vilket underlättar den efterföljande idragning- en av fästskruven i plasthylsans borrdiameter. Ritningen visar ett utförandeexempel av uppfinningen. Det avbildade fästelementet består av en rörformig plugg 1, vars främre ände 2 är ihoppressad och försedd med vågformiga krökar för höjning av förankringseffekten. Pluggens 1 bakre ände har mindre diameter för förbättrad skärning hos den invändiga gängningen 3. På denna strypta del 4 av pluggen är den för tätning av hålrummet 5 mel- lan pluggens mantelyta och borrhålsväggen avsedda kåpan 6 påsatt, vars ytterdiameter är avpassad till borrhålets diameter på sådant sätt att den kan pressas in i borrhålet. Kåpan 6 har dessutom en tät- ningsläpp 6a, som tjänar till att täta borrhålet även om dess mynning skulle uppvisa kantskador. Fyllningen av borrhålet sker med hjälp av en sprutanordning, med vilken bindemedlet sprutas genom pluggens innanmäte 40 och dess utloppsöppning 22 in i hålrummet 5 mellan pluggens mantelyta och borr- hålsväggen. Sedan bindemedlet har härdat idrages den med en till plug- gens 1 invändiga gängning 3 avpassad utvändig gängning 55 försedda plasthylsan 56 så långt in i pluggen att stoppflänsen 53 ligger an mot pluggens kortände. I plasthylsans 56 avemalnande och med längsgå- ende kammar 54 försedda borrdiameter 57 kan nu en träskruvsgängad fästskruv 51 idragas för fastspänning av ett föremål 50 på väggen. Genom kilningen mellan pluggen 1 och plasthylsan 56 uppstår en fast förankring, som motstår stora dragkrafter. Patentkrav; För-farande för förankring i exvis byggmaterial av en plasthylsa (56), som för iskruvning av en med träskruvsgänga försedd fästskruv (51) är utförd med längsgående, ínvändiga kammar (54), kännetecknat av att man först i ett borrhâl gjuter in ett rörformigt, i ínföringsänden (2) med krökar försett fästelement (1), i vilket plasthylsan (56) sedan skruvas i och därefter förankras genom inskruvning av fästskruven.1. 79057 59-2 ter. In a further addition to the invention, the rear end of the plastic sleeve may have a stop flange. By tightening the plastic sleeve in the grouting plug all the way to the stop flange, a fixing and rotation lock for the plastic sleeve is obtained, which facilitates the subsequent tightening of the fixing screw in the drill diameter of the plastic sleeve. The drawing shows an embodiment of the invention. The illustrated fastening element consists of a tubular plug 1, the front end 2 of which is compressed and provided with wavy curves for increasing the anchoring effect. The rear end of the plug 1 has a smaller diameter for improved cutting of the internal thread 3. On this throttled part 4 of the plug, the cover 6 intended for sealing the cavity 5 between the plug surface of the plug and the borehole wall is attached, the outer diameter of which is adapted to the borehole diameter of such that it can be pressed into the borehole. The cover 6 also has a sealing lip 6a, which serves to seal the borehole even if its mouth should show edge damage. The drilling of the borehole takes place by means of a spraying device, with which the adhesive is sprayed through the inside of the plug 40 and its outlet opening 22 into the cavity 5 between the mantle surface of the plug and the borehole wall. After the adhesive has hardened, the plastic sleeve 56 provided with an external thread 55 adapted to the internal thread 3 of the plug 1 is retracted so far into the plug that the stop flange 53 abuts against the short end of the plug. In the tapered bore 57 of the plastic sleeve 56 and provided with longitudinal ridges 54, a wood screw threaded fastening screw 51 can now be tightened for clamping an object 50 on the wall. Due to the wedging between the plug 1 and the plastic sleeve 56, a solid anchorage is formed which resists large tensile forces. Patent claims; Method for anchoring in, for example, building material a plastic sleeve (56), which for screwing in a fastening screw (51) provided with a wood screw thread is made with longitudinal, internal cams (54), characterized in that a tubular first is cast into a borehole. , at the insertion end (2) with curved fastening element (1), in which the plastic sleeve (56) is then screwed in and then anchored by screwing in the fastening screw.
SE7905759A 1974-11-14 1979-07-02 PROCEDURE FOR ANCHORING IN EXVIS BUILDING MATERIAL OF A PLASTIC HOUSING SE438015B (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19742453957 DE2453957B2 (en) 1974-11-14 1974-11-14 ANCHORING A FASTENING ELEMENT
DE19752523198 DE2523198C3 (en) 1974-11-14 1975-05-26 Anchoring a fastener
DE19752525220 DE2525220A1 (en) 1975-06-06 1975-06-06 Anchorage for bolt in masonry - fastener has smaller diameter than hole, space between filled with hardening compound
DE19752525452 DE2525452C2 (en) 1974-11-14 1975-06-07 Anchoring a fastener
DE19752526744 DE2526744C2 (en) 1974-11-14 1975-06-14 Anchoring a fastener
DE19752527773 DE2527773A1 (en) 1974-11-14 1975-06-21 Anchorage for bolt in masonry - fastener has smaller diameter than hole, space between filled with hardening compound

Publications (2)

Publication Number Publication Date
SE7905759L SE7905759L (en) 1979-07-02
SE438015B true SE438015B (en) 1985-03-25

Family

ID=27544233

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7905759A SE438015B (en) 1974-11-14 1979-07-02 PROCEDURE FOR ANCHORING IN EXVIS BUILDING MATERIAL OF A PLASTIC HOUSING

Country Status (11)

Country Link
AR (1) AR207487A1 (en)
CS (1) CS193056B2 (en)
DD (1) DD121149A5 (en)
DK (1) DK140957C (en)
HU (1) HU171898B (en)
IL (1) IL48469A (en)
IT (1) IT1048678B (en)
NO (1) NO140203C (en)
PL (1) PL115246B1 (en)
SE (1) SE438015B (en)
YU (1) YU283075A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611096A1 (en) * 1986-04-03 1987-10-08 Richard Brink Fastening for structural parts on structure walls
DE3717816C2 (en) * 1987-01-13 1993-10-14 Unistrut Europ Plc Bedford Holding and support anchors
DE3700743A1 (en) * 1987-01-13 1988-08-04 Siegfried Fricker Retaining and carrying anchor which is to be fixed in a bore of a stabilising base by means of mortar
DE3800833C2 (en) * 1988-01-14 1996-09-19 Fischer Artur Werke Gmbh Composite dowels

Also Published As

Publication number Publication date
NO140203C (en) 1979-07-18
NO753783L (en) 1976-05-18
DK511275A (en) 1976-05-15
DK140957B (en) 1979-12-10
IT1048678B (en) 1980-12-20
PL115246B1 (en) 1981-03-31
HU171898B (en) 1978-04-28
NO140203B (en) 1979-04-09
DK140957C (en) 1980-05-27
CS193056B2 (en) 1979-09-17
IL48469A (en) 1978-04-30
SE7905759L (en) 1979-07-02
IL48469A0 (en) 1976-01-30
DD121149A5 (en) 1976-07-12
AR207487A1 (en) 1976-10-08
YU283075A (en) 1982-10-31

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