NO132940B - - Google Patents
Download PDFInfo
- Publication number
- NO132940B NO132940B NO951/73A NO95173A NO132940B NO 132940 B NO132940 B NO 132940B NO 951/73 A NO951/73 A NO 951/73A NO 95173 A NO95173 A NO 95173A NO 132940 B NO132940 B NO 132940B
- Authority
- NO
- Norway
- Prior art keywords
- wedge
- hole
- band
- driven
- wedges
- Prior art date
Links
- 238000004873 anchoring Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims abstract description 5
- 239000000725 suspension Substances 0.000 claims description 4
- 238000009435 building construction Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 210000001624 hip Anatomy 0.000 description 6
- 210000002105 tongue Anatomy 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- 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
- F16B13/04—Dowels 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
- F16B13/08—Dowels 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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
- F16B13/0816—Dowels 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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with a wedging drive-pin
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Joining Of Building Structures In Genera (AREA)
- Dowels (AREA)
- Reinforcement Elements For Buildings (AREA)
- Building Environments (AREA)
- Ventilation (AREA)
- Duct Arrangements (AREA)
- Clamps And Clips (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
Fremgangsmåte ved og anordning for forankring av et bånd i en bygningskonstruksjon for oppheng-ning av ventilasjonskanaler eller lignende.Method and device for anchoring a band in a building structure for hanging ventilation ducts or the like.
Description
Denne oppfinnelse vedrører en fremgangsmåte og en tilsvarende anordning for å forankre i en bygningskonstruksjon, f.eks. et tak hvori er uttatt hull for øyemedet, et bånd for opphehgning av en ventilasjonskanal eller lignende ved fastkiling av båndet i det nevnte hull ved hjelp av to kileelementer. Oppfinnelsen er hovedsakelig bestemt for anvendelse innen bygningsfaget. Ved hus-bygging forekommer nemlig meget ofte behov for å henge opp eller This invention relates to a method and a corresponding device for anchoring in a building structure, e.g. a roof in which a hole has been taken out for the eyelet, a band for suspending a ventilation duct or the like by wedging the band in the said hole with the help of two wedge elements. The invention is mainly intended for use in the construction industry. When building a house, there is often a need to hang up or
.feste ventilasjonskanaler, undertak, kabelstiger, rør m.m. i stålbånd. Derved oppstår spørsmålet om stålbåndets faste forankring i tak, vegger og gulv. Dette løses på en enkel måte ved fremgangsmåten og tilsvarende forankringsredskap ifølge oppfinnelsen. Forankringsredskapet utmerker seg ved sin prisbillighet ved fremstil-lingen og de særdeles lave monteringsomkostninger og fremgangs- .attach ventilation ducts, suspended ceilings, cable ladders, pipes etc. in steel bands. This raises the question of the steel strip's firm anchoring in the ceiling, walls and floor. This is solved in a simple way by the method and corresponding anchoring device according to the invention. The anchoring device is distinguished by its low cost of manufacture and the extremely low assembly costs and progress
måten forutsetter ikke noen spesialverktøy for sin gjennomførelse. the method does not require any special tools for its implementation.
Fremgangsmåten ifølge oppfinnelsen kjennetegnes ved at den forreste ende av det ene av de to etter hinannen beliggende kileelementer føres inn i hullet med båndet bøyet dobbelt og lagt The method according to the invention is characterized by the fact that the front end of one of the two successive wedge elements is introduced into the hole with the strip bent double and laid
over den nevnte forreste ende for å drives inn ved hammerslag mot den bakre ende av det annet kileelement, hvoretter det annet kileelement brytes løs fra det første, allerede inndrevne kileelement og tilslutt føres det andre kileelement inn i hullet ved siden av det førstnevnte og likeledes ved hammerslag drives inn i hullet, hvorved ved kilevirkning såvel opphengningsbåndet som de to separate kileelementer presses mot hullets vegger og derved sikrer opphengningsbåndets forankring. over the aforementioned front end to be driven in by a hammer blow against the rear end of the second wedge element, after which the second wedge element is broken free from the first, already driven wedge element and finally the second wedge element is introduced into the hole next to the first and likewise by a hammer blow is driven into the hole, whereby, by wedge action, both the suspension band and the two separate wedge elements are pressed against the walls of the hole, thereby securing the anchoring of the suspension band.
En anordning for fremgangsmåtens utførelse kjennetegnes ved at kileelementene er utført som to i ett stykke fremstilte kiler med en bruddanvisning i forbindelsesstedet mellom disse. A device for carrying out the method is characterized by the fact that the wedge elements are designed as two wedges manufactured in one piece with a break indication at the connection point between them.
Kilene kan derved hensiktsmessig være utført med mot hverandre i lengderetningen avsmalnende sidevegger som danner to kiler med sine spisser rettet mot hverandre og utført med en mellomliggende bruddanvisning. The wedges can therefore suitably be made with side walls tapering towards each other in the longitudinal direction, which form two wedges with their tips directed towards each other and made with an intermediate fracture guide.
I hensikt å hindre at den første kilehalvdel drives for langt inn, kjennetegnes en fordelaktig utførelsesform ved at der mellom den nevnte bruddanvisning og den forrest beliggende kile er anordnet en flens som er utført bredere enn hullets diameter. In order to prevent the first wedge half from being driven in too far, an advantageous embodiment is characterized by the fact that there is a flange that is made wider than the hole's diameter arranged between the aforementioned breaking guide and the front-located wedge.
For å hindre beskadigelse av båndet under den forreste To prevent damage to the band under the front
•kiles inndrivning skai ifølge en foretrukket utførelse den kile som er bestemt til først å drives inn i hullet, være avfaset ved sin forreste ende i • wedge driving in, according to a preferred embodiment, the wedge that is intended to be driven into the hole first should be chamfered at its front end in
De to i ett stykke utførte kiler er ifølge en formålstjen-lig utførelse fremstilt av en avlang, fortrinnsvis U-formet stanset plateprofil. According to an expedient design, the two wedges made in one piece are produced from an elongated, preferably U-shaped punched plate profile.
Oppfinnelsen skål beskrives nærmere under henvisning til tegningen, der som eksempel viser en utførelse av forankringsredskapet, og hvor fig. 1 viser et sideriss, fig. 2 et enderiss og fig. 3 et planriss av forankringsredskapet, fig. 4 viser redskapet sammen med et stålbånd under det første moment av forankringen, fig. 5 viser redskapet og stålbåndet under det annet moment av forankringen (og i forankret tilstand) og fig. 6 og 7 viser tverrsnitt henholds-vis etter linjen VI - VI på fig. 4 og VII - VII på fig. 5. The invention is described in more detail with reference to the drawing, which shows as an example an embodiment of the anchoring tool, and where fig. 1 shows a side view, fig. 2 an end view and fig. 3 a plan view of the anchoring device, fig. 4 shows the tool together with a steel band during the first moment of anchoring, fig. 5 shows the tool and the steel band during the second moment of the anchoring (and in the anchored state) and fig. 6 and 7 show cross-sections respectively along the line VI - VI in fig. 4 and VII - VII on fig. 5.
På tegningen er det samlede forankringsredskap betegnet med 1. Det er fremstilt av stål og utgjøres hovedsakelig av en langstrakt U-profil med endepartier 13, 14 hhv. 15. I U-profilets midtparti er sideveggene lagt ned i plan med profilets bunn og danner tunger 6 og <7> av en -flens bestemt til på en enkel måte å hindre at kilen la drives-for langt inn i hullet 17. På hver side av tungene 6, 7 ses "midjene" 8 og 9 hvor midjen 8 er forsynt med en bruddanvisning og således er betydelig svakere enn midjen 9. Midjen 8 er nemlig bestemt til etter forankringen lett å brytes av. U-profilets sidevegger har sine kanter 2 og 3 samt 4 og 5 avskrånet mot hverandre og danner derved skrå partier ned mot midjene 8 og 9. I det kileformede elements la ytre ende sees uttagningen 10, hvorved U-profilets sidevegger får halvsirkelformede spisser 13, 14 samt kanter U og 12. Fig. 4 viser første moment i forankringen da U-profilet med sitt endeparti er stukket inn i borhullet 17 sammen med et dob-beltbøyet stålbånd 16, som omslutter (skrever over) U-profilets endeparti med de avfasede spisser 13, 14. Forankringsredskapet er ved slutten av denne operasjon ført så langt inn at ftensen med tungene 6, 7 stopper mot planet gjennom borhullets 17 munning. Fig. 5 viser det annet moment i forankringen etter at U-profilets ytre kileformede element lb (fig. 4) er avbrutt ved den tilsiktet svekkede midje 8 og etter en halv omdreining om sin lengde-retning er innført og inndrevet i borhullet 17 således at dets skrå kanter 2, 3 presser stålbåndets høyre nedhengende. parti mot U-profilets kiledel la og dens skråkanter 4 og 5. Inndrivningen slutt-føres deretter med noen lette hammerslag mot U-profilets endeparti -15. Ved kilevirkningen blir stalbåndet 16 fast forankret i borhullet 17 og forankringen forsterkes ytterligere ved trekk i stålbåndet 16 ved tyngden av den opphengte ventilasjonskanal eller annen last. In the drawing, the overall anchoring device is denoted by 1. It is made of steel and mainly consists of an elongated U-profile with end parts 13, 14 respectively. 15. In the central part of the U-profile, the side walls are laid down flush with the bottom of the profile and form tongues 6 and <7> of a -flange designed to simply prevent the wedge from being driven too far into the hole 17. On each side of the tongues 6, 7, the "waists" 8 and 9 are seen, where the waist 8 is provided with a break indicator and is thus significantly weaker than the waist 9. The waist 8 is intended to be easily broken off after anchoring. The side walls of the U-profile have their edges 2 and 3 as well as 4 and 5 chamfered towards each other and thereby form sloping sections down towards the waists 8 and 9. At the outer end of the wedge-shaped element, the recess 10 is seen, whereby the side walls of the U-profile get semicircular points 13, 14 as well as edges U and 12. Fig. 4 shows the first moment in the anchoring when the U-profile with its end part is inserted into the drill hole 17 together with a double-bent steel strip 16, which encloses (writes over) the end part of the U-profile with the chamfered tips 13, 14. At the end of this operation, the anchoring tool is brought in so far that the bolt with the tongues 6, 7 stops against the plane through the mouth of the drill hole 17. Fig. 5 shows the second moment in the anchoring after the U-profile's outer wedge-shaped element lb (Fig. 4) has been interrupted at the deliberately weakened waist 8 and after half a revolution about its lengthwise direction has been introduced and driven into the drill hole 17 so that its slanted edges 2, 3 press the right hanging side of the steel strip. part against the U-profile's wedge part 1a and its beveled edges 4 and 5. The drive-in is then finished with a few light hammer blows against the U-profile's end part -15. By the wedge action, the steel band 16 is firmly anchored in the drill hole 17 and the anchoring is further strengthened by tension in the steel band 16 due to the weight of the suspended ventilation duct or other load.
Claims (6)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE03136/72A SE361184B (en) | 1972-03-10 | 1972-03-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO132940B true NO132940B (en) | 1975-10-27 |
NO132940C NO132940C (en) | 1976-02-04 |
Family
ID=20261459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO951/73A NO132940C (en) | 1972-03-10 | 1973-03-09 |
Country Status (14)
Country | Link |
---|---|
US (1) | US3828511A (en) |
JP (1) | JPS49654A (en) |
BE (1) | BE796572A (en) |
CA (1) | CA983908A (en) |
CH (1) | CH557936A (en) |
CS (1) | CS168633B2 (en) |
DE (1) | DE2309060C3 (en) |
DK (1) | DK134758B (en) |
FR (1) | FR2175866B1 (en) |
GB (1) | GB1422238A (en) |
IT (1) | IT981248B (en) |
NL (1) | NL7303273A (en) |
NO (1) | NO132940C (en) |
SE (1) | SE361184B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS505652B1 (en) * | 1970-02-05 | 1975-03-06 | ||
US4185566A (en) * | 1977-07-08 | 1980-01-29 | Carl Adams | Bendible bracket |
DE2913090A1 (en) * | 1979-04-02 | 1980-10-16 | Hilti Ag | FASTENING ELEMENT WITH ANCHOR BOLT AND SPREAD |
DE2940396A1 (en) * | 1979-10-05 | 1981-04-16 | geb. Nowak Renate 5650 Solingen Felsberg | Sheet-jamming cleat for fixing to sail-board wishbone boom - has cheek pieces linked by flexible strap with boom-dia. variation compensation |
GB2071253A (en) * | 1980-03-07 | 1981-09-16 | Amf Inc | Tweezer wedge device |
DE3110989C2 (en) * | 1981-03-20 | 1983-03-17 | Daimler-Benz Ag, 7000 Stuttgart | Fastening device for a decorative or cover strip on motor vehicle superstructures |
DE3303721A1 (en) * | 1983-02-04 | 1984-08-09 | Artur Dr.H.C. 7244 Waldachtal Fischer | Attachment element |
DE3445963A1 (en) * | 1984-12-17 | 1986-06-26 | Hilti Ag, Schaan | SPREADING DOWEL WITH SPREADING SLEEVE AND WEDGE-SHAPED SPREADING ELEMENT |
SE468995B (en) * | 1989-02-01 | 1993-04-26 | Ernstroem Bygg Ab | DEVICE AT A PARTY |
US5743061A (en) * | 1996-11-12 | 1998-04-28 | Diversified Fastening Systems, Inc. | Wall anchor |
GB0004710D0 (en) * | 2000-02-28 | 2000-04-19 | Ultraframe Uk Ltd | Glazing bar end caps |
US7357364B2 (en) * | 2003-06-06 | 2008-04-15 | Emerald Innovations, Llc | Mounting devices |
CN113931690B (en) * | 2021-03-11 | 2024-07-26 | 中国人民解放军火箭军工程大学 | Tunnel stock anchor effect detection device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3157417A (en) * | 1962-03-26 | 1964-11-17 | Ruskin Dev & Mfg Corp | Expansion pins |
US3518915A (en) * | 1968-11-01 | 1970-07-07 | Illinois Tool Works | One-piece expandable anchor fastener |
US3598013A (en) * | 1970-03-13 | 1971-08-10 | Svenska Flaektfabriken Ab | Anchoring device |
-
1972
- 1972-03-10 SE SE03136/72A patent/SE361184B/xx unknown
-
1973
- 1973-02-23 US US00335250A patent/US3828511A/en not_active Expired - Lifetime
- 1973-02-23 DE DE2309060A patent/DE2309060C3/en not_active Expired
- 1973-02-27 GB GB958473A patent/GB1422238A/en not_active Expired
- 1973-03-02 CH CH311773A patent/CH557936A/en not_active IP Right Cessation
- 1973-03-05 CA CA165,229A patent/CA983908A/en not_active Expired
- 1973-03-08 NL NL7303273A patent/NL7303273A/xx not_active Application Discontinuation
- 1973-03-08 CS CS1676A patent/CS168633B2/cs unknown
- 1973-03-09 DK DK132273AA patent/DK134758B/en not_active Application Discontinuation
- 1973-03-09 IT IT21377/73A patent/IT981248B/en active
- 1973-03-09 BE BE128627A patent/BE796572A/en unknown
- 1973-03-09 NO NO951/73A patent/NO132940C/no unknown
- 1973-03-09 FR FR7308555A patent/FR2175866B1/fr not_active Expired
- 1973-03-10 JP JP48028461A patent/JPS49654A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DK134758C (en) | 1977-05-31 |
DE2309060B2 (en) | 1974-06-12 |
FR2175866A1 (en) | 1973-10-26 |
NO132940C (en) | 1976-02-04 |
BE796572A (en) | 1973-07-02 |
DE2309060C3 (en) | 1975-01-23 |
CH557936A (en) | 1975-01-15 |
DE2309060A1 (en) | 1973-09-20 |
CS168633B2 (en) | 1976-06-29 |
GB1422238A (en) | 1976-01-21 |
SE361184B (en) | 1973-10-22 |
NL7303273A (en) | 1973-09-12 |
FR2175866B1 (en) | 1978-08-04 |
IT981248B (en) | 1974-10-10 |
CA983908A (en) | 1976-02-17 |
US3828511A (en) | 1974-08-13 |
JPS49654A (en) | 1974-01-07 |
DK134758B (en) | 1977-01-10 |
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