DK145354B - MOUNTING FABRIC FOR ANCHORING IN A MILLWORK DRILL - Google Patents
MOUNTING FABRIC FOR ANCHORING IN A MILLWORK DRILL Download PDFInfo
- Publication number
- DK145354B DK145354B DK152876A DK152876A DK145354B DK 145354 B DK145354 B DK 145354B DK 152876 A DK152876 A DK 152876A DK 152876 A DK152876 A DK 152876A DK 145354 B DK145354 B DK 145354B
- Authority
- DK
- Denmark
- Prior art keywords
- anchoring
- borehole
- millwork
- drill
- fastening element
- Prior art date
Links
- 238000004873 anchoring Methods 0.000 title description 5
- 239000011230 binding agent Substances 0.000 description 8
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010011878 Deafness Diseases 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/0853—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements adjustable perpendicular to the wall
-
- 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
- F16B13/14—Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
- F16B13/141—Fixing plugs in holes by the use of settable material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Finishing Walls (AREA)
- Floor Finish (AREA)
Description
(S) (11) FREMLÆGGELSESSKRIFT 1^+535^ (61) Tillæg til pat.nr. 140957 DANMARK (51) tnt. Cl.3 F 16 B 13/00 E 04 B 1/41 (21) Antegning nr. 1528/76 (22) Indleveret den 51 · mar. 1976 lftjo (24) 31 · raar· 1976 (44) Antegningen fremlagt og o fremlteggelseetkrlftet offentliggjort den 1 · nov · 1 9°2(S) (11) PUBLICATION NOTICE 1 ^ + 535 ^ (61) Appendix to Pat. 140957 DENMARK (51) tnt. Cl.3 F 16 B 13/00 E 04 B 1/41 (21) Note No. 1528/76 (22) Filed on 51 Mar. 1976 lftjo (24) 31 · years · 1976 (44) The note presented and the publication was published on 1 · Nov · 1 9 ° 2
DIREKTORATET FORDIRECTORATE OF
PATENT-OG VAREMÆRKEVÆSENET (3°) Prioritet begæret fra denPATENT AND TRADEMARK (3 °) Priority requested from it
12. apr. 1975, 2516015* DEApr 12 1975, 2516015 * DE
22. apr. 1975* 2517761, DEApr 22 1975 * 2517761, DE
10. sep. 1975* 2540197* DESep 10 1975 * 2540197 * DE
(71) ARTUR FISCHER, D-7241 Tumlingen Gde. Waldaehtal, DE.(71) ARTUR FISCHER, D-7241 Tumlingen Gde. Waldaehtal, DE.
(72) Opfinder: Samme.(72) Inventor: Same.
(74) Fuldmægtig under sagens behandling:(74) Plenipotentiary in the proceedings:
Kontor for Industriel Eneret v. Svend Schønning.____________ (54) Befæstlgels es element til forankring 1 et borehul 1 murværk.Office of Industrial Energetic v. Svend Schønning .____________ (54) Mounting element for anchoring 1 a borehole 1 masonry.
Patent nr. 140.957 angår et befæstigelseselement til forankring i et borehul i murværk ved udfyldning af borehullet med et hærdbart bindemiddel, hvilket befæstigelseselement omfatter en rørformet, ved dens indføringsende fortrinsvis ved fladklemning lukket dyvelbøsning, som ved dens anden ende er forsynet med et indvendigt gevind, der strækker sig over en del af dyvelbøsningens længde, og det ejendommelige ved dette befæstigelseselement er, at dyvelbøsningen uden for gevindområdet har gennembrydninger til gennemgang af bindemidlet, at der er afskærmende organer til forhindring af tilsmudsning af 145354 2 det indvendige gevind med bindemiddel, og at der på dyvelbøsningen til fiksering af bøsningen i borehullet er påsat en ringdel, som er indrettet til at kunne aflukke hullet, og hvis vægge i aksialretningen har i det mindste én nåleformig gennemgående åbning.Patent No. 140,957 relates to an attachment element for anchoring in a borehole in masonry by filling the borehole with a curable binder comprising a tubular, at its insertion end, preferably by a flat clamp, dowel sleeve provided at its other end with an inner thread. extending over a portion of the length of the dowel sleeve, and the peculiarity of this attachment element is that the dowel sleeve outside the threaded region has breakthroughs for reviewing the binder, that there are shielding means for preventing contamination of the internal thread with the binder, and that a ring member is arranged on the dowel sleeve for fixing the sleeve in the borehole, which is arranged to be able to close the hole and whose walls in the axial direction have at least one needle-shaped through opening.
Dyvenbøsninger af denne art anvendes f.eks. til fastgørelse af facadebeklædninger på ydermurene af huse. Ofte er sådanne beklædninger forholdsvis tunge, og kraftpåvirkningerne på dyvelbøsningerne bliver derved tilsvarende store. For at kunne foretage en fladklemning af dyvlen ved indføringsenden er den fortrinsvis udført af et forholdsvis tyndt materiale, hvilket desværre samtidig giver en risiko for at det rørformede tværsnit ved store bøjningspåvirkninger folder sammen, især når dyvelbøsningen er forlænget ud over borehullet.Deaf bushes of this kind are used e.g. for fixing facade cladding to the exterior walls of houses. Often, such coverings are relatively heavy and the force effects on the dowel bushes thereby become correspondingly large. In order to be able to make a flat clamp of the dowel at the insertion end, it is preferably made of a relatively thin material, which unfortunately at the same time presents a risk that the tubular cross section at large bending stresses folds, especially when the dowel bush is extended beyond the borehole.
Formålet med opfindelsen er at formindske risikoen for en sådan sammenfoldning, således at styrken og stivheden af dyvelbøsningens rørprofil kan udnyttes fuldt ud.The object of the invention is to reduce the risk of such a collapse, so that the strength and stiffness of the dowel sleeve pipe profile can be fully utilized.
Dette formål opnås ifølge opfindelsen ved, at befæsti-gelseselementet er ejendommeligt ved det i den kendetegnende del af kravet angivne. Ved at udnytte dyvelforlængelsens indvendige boring som indføringskanal, opnås dels en bekvem og hensigtsmæssig indføring af bindemidlet også efter at dyvelbøsningen er fastgjort i facadebeklædningen, dels en forøgelse af modstandsmomentet efter at det bindemiddel, som efter fjernelsen af indsprøjtningsindretningen ikke lader sig fjerne fra dyvelbøsningens indre, er størknet.This object is achieved according to the invention by the fact that the fastening element is peculiar to that of the characterizing part of the claim. By utilizing the inner bore of the dowel extension as the insertion channel, a convenient and convenient insertion of the binder is also achieved even after the dowel sleeve is fixed in the facade liner, and an increase in the resistance moment after the binder which, after removing the injection liner, removes the binder. is solidified.
På tegningen er der vist et udførelseseksempel for et element ifølge opfindelsen. Tegningen viser befæstigelsesele-mentet udfyldt med bindemiddel.In the drawing, an exemplary embodiment of an element according to the invention is shown. The drawing shows the fastening element filled with binder.
Befæstigelseselementet består af en rørformet bøsning 1, hvis indføringsende er klemt flad og som til forøgelse af forankring s virkningen har krogformede ombøjninger 2. I tilslutning til forankringsdelen af befæstigelseselementet er der til aflukning af hulrummet 3 mellem yderfladen af befæstigelseselementet og borehullets væg påsat en kappe 4, hvis udvendige diameter er afpasset til borehullets diameter, således at den kan sættes fast i borehullet. På grund af kappen 4 er dyvlen nu fast fikseret i borehullet, således at de ved afstandsbefæstigelse 3 145354 fremkommende bøjningsmomenter kan blive optaget. Endvidere forhindrer kappen 4 en udflydning af en cementblanding 8, som kan indsprøjtes i kappen 4 gennem en indfyldningsåbning ved hjælp af en (ikke vist) indsprøjtningsindretning.The fastening element consists of a tubular sleeve 1, the insertion end of which is clamped flat and which, to increase the anchoring effect, has hook-shaped bends 2. In connection with the anchoring part of the fastening element, the cavity 3 is closed between the outer surface of the fastening element and the borehole of the borehole 4. , the outside diameter of which is adapted to the borehole diameter so that it can be secured to the borehole. Because of the sheath 4, the dowel is now firmly fixed in the borehole so that the bending moments resulting from spacer attachment 3 can be absorbed. Furthermore, the casing 4 prevents the flow of a cement mixture 8 which can be injected into the casing 4 through a filling opening by means of an injection device (not shown).
Fastgørelsen af en genstand 11, som skal fastgøres i afstand fra væggen, sker ved hjælp af to møtrikker 12,13, idet den på undersiden af genstanden 11 placerede møtrik 12 indstilles til den ønskede afstand fra væggen. Med en undersænkningsmøtrik 13 fastspændes genstanden 11 så mod denne kontramøtrik 12. Den efter justering af genstanden udragende del af befæstigelseselementet afskæres ved hjælp af en skæreskive, således at der opnås en plan afslutning for påskruning af facadeplader 14 på underkonstruktionen 11.. I den åbne endeflade af befæstigelseselementet indsættes en prop 16 til aftætning af den indvendige boring 15, hvilken prop ligeledes afslutter ydersiden af underkonstruktionen 11 plant. Korrosionsbeskyttelsen af befæstigelseselementet kompletteres ved hjælp af en beskyttelsesbøsning 17, som er krænget ud over den mellem kontramøtrikken 12 og kappen 4 fritliggende del af befæstigéisesele-mentet og som med enderne griber ind i tilsvarende ringformede udsparinger 18 i kappen og kontramøtrikken. Ven den slangeformede udformning af beskyttelsesbøsningen 17 fremkommer der en meget stor sammenpresselighed, som sikrer tætning i områderne ved enden af beskyttelsesbøsningen også efter justering af kontramøtrikken.The fixing of an object 11 to be fixed at a distance from the wall is effected by means of two nuts 12,13, the nut 12 located on the underside of the object 11 being adjusted to the desired distance from the wall. With a countersunk nut 13, the article 11 is then clamped against this counter nut 12. The portion of the fastening element protruding after adjusting the article is cut off by means of a cutting disc, so that a flat end is obtained for screwing on facade plates 14 on the substructure 11 .. In the open end surface. of the fastening element, a plug 16 is inserted to seal the internal bore 15, which also terminates the outside of the substructure 11 flat. The corrosion protection of the fastening element is supplemented by a protective sleeve 17 which extends beyond the part of the fastening element which is exposed between the lock nut 12 and the casing 4 and which engages with the ends in corresponding annular recesses 18 in the sheath and the lock nut. If the hose-shaped design of the protective sleeve 17, a very large compressibility is obtained, which ensures sealing in the areas at the end of the protective sleeve even after adjusting the counter nut.
Figuren viser en med en tætningslæbe 22 forsynet kappe 4. Elasticiteten af tætningslæben 22 opnås ved en fra den ydre endeflade over en del af kappens længde forløbende ringnot 23, hvilken ringnot er koncentrisk og placeret i ringe afstand fra omkredsfladen. For om muligt at kunne danne bro over så store toleranceforskelle af boremundingen som muligt, er omkredsfladen af kappen 4 udformet konisk, hvorved den største udvendige diameter af tætningslæben 22 er større end diameteren af borehullets åbning.The figure shows a sheath 4 provided with a sealing lip 22. The elasticity of the sealing lip 22 is obtained by a ring groove 23 extending from the outer end surface over a portion of the length of the sheath, which is concentric and located at a short distance from the circumferential surface. In order to be able to bridge as large tolerance differences of the bore as possible, the circumferential surface of the casing 4 is conical, whereby the largest outer diameter of the sealing lip 22 is larger than the diameter of the borehole opening.
Ved udførelseseksemplet sker indfyldningen af bindemidlet ved hjælp af en indsprøjtningsindretning (ikke vist), som påsættes med sprøjtedysen på endefladen af det rørformede be-fæstigelseselement. Derved bliver dels det mellem yderfladen af befæstigelseselementet og borehullets væg dannede hulrum 3 og dels det indvendige rum 15 af befæstigelseselementet udfyldt medIn the exemplary embodiment, the binder is filled in by means of an injection device (not shown) which is applied with the spray nozzle to the end surface of the tubular fastener. Thereby the cavity 3 formed between the outer surface of the fastening element and the wall of the borehole and partly the internal space 15 of the fastening element is filled with
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE752516015A DE2516015C3 (en) | 1975-04-12 | 1975-04-12 | Dowel-like fastening element for setting in concrete |
| DE2516015 | 1975-04-12 | ||
| DE2517761 | 1975-04-22 | ||
| DE19752517761 DE2517761A1 (en) | 1975-04-22 | 1975-04-22 | Device for fixing element spaced from wall - has adjustable device to mount element, and cap over wall hole and filler |
| DE19752540197 DE2540197C2 (en) | 1975-09-10 | 1975-09-10 | Dowel-like fastening element for setting in concrete |
| DE2540197 | 1975-09-10 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK152876A DK152876A (en) | 1976-10-10 |
| DK145354B true DK145354B (en) | 1982-11-01 |
| DK145354C DK145354C (en) | 1983-03-21 |
Family
ID=27186339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK152876A DK145354C (en) | 1975-04-12 | 1976-03-31 | MOUNTING FABRIC FOR ANCHORING IN A MILLWORK DRILL |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS51127519A (en) |
| AR (1) | AR209802A1 (en) |
| BR (1) | BR7602232A (en) |
| CH (1) | CH606835A5 (en) |
| CS (1) | CS186240B2 (en) |
| DD (1) | DD123622A5 (en) |
| DK (1) | DK145354C (en) |
| ES (1) | ES219995Y (en) |
| FR (1) | FR2307165A1 (en) |
| GB (1) | GB1542437A (en) |
| HU (1) | HU174725B (en) |
| IT (1) | IT1059054B (en) |
| NL (1) | NL7603289A (en) |
| PL (1) | PL108025B1 (en) |
| SE (1) | SE7603802L (en) |
| YU (1) | YU84276A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2739235C2 (en) * | 1977-08-31 | 1987-05-14 | Hilti Ag, Schaan | Expansion dowel for spacer fixing |
-
1976
- 1976-03-22 HU HU76FI614A patent/HU174725B/en unknown
- 1976-03-30 SE SE7603802A patent/SE7603802L/en unknown
- 1976-03-30 NL NL7603289A patent/NL7603289A/en not_active Application Discontinuation
- 1976-03-31 DK DK152876A patent/DK145354C/en not_active IP Right Cessation
- 1976-03-31 ES ES1976219995U patent/ES219995Y/en not_active Expired
- 1976-04-02 YU YU00842/76A patent/YU84276A/en unknown
- 1976-04-06 AR AR262795A patent/AR209802A1/en active
- 1976-04-07 CH CH434376A patent/CH606835A5/xx not_active IP Right Cessation
- 1976-04-07 FR FR7610041A patent/FR2307165A1/en active Granted
- 1976-04-08 GB GB7614337A patent/GB1542437A/en not_active Expired
- 1976-04-09 DD DD192295A patent/DD123622A5/xx unknown
- 1976-04-09 IT IT22116/76A patent/IT1059054B/en active
- 1976-04-09 CS CS7600002380A patent/CS186240B2/en unknown
- 1976-04-10 PL PL1976188677A patent/PL108025B1/en unknown
- 1976-04-12 BR BR7602232A patent/BR7602232A/en unknown
- 1976-04-12 JP JP51041161A patent/JPS51127519A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE7603802L (en) | 1976-10-13 |
| FR2307165B1 (en) | 1983-09-30 |
| YU84276A (en) | 1982-05-31 |
| DK152876A (en) | 1976-10-10 |
| CH606835A5 (en) | 1978-11-15 |
| DD123622A5 (en) | 1977-01-05 |
| HU174725B (en) | 1980-03-28 |
| PL108025B1 (en) | 1980-03-31 |
| AR209802A1 (en) | 1977-05-31 |
| IT1059054B (en) | 1982-05-31 |
| NL7603289A (en) | 1976-10-14 |
| JPS51127519A (en) | 1976-11-06 |
| FR2307165A1 (en) | 1976-11-05 |
| JPS5625583B2 (en) | 1981-06-13 |
| BR7602232A (en) | 1976-10-05 |
| DK145354C (en) | 1983-03-21 |
| CS186240B2 (en) | 1978-11-30 |
| GB1542437A (en) | 1979-03-21 |
| ES219995Y (en) | 1977-02-16 |
| ES219995U (en) | 1976-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed | ||
| PBP | Patent lapsed |