DK165851B - BOLT AND MOUNTING PIECES AND USE THEREOF - Google Patents
BOLT AND MOUNTING PIECES AND USE THEREOF Download PDFInfo
- Publication number
- DK165851B DK165851B DK642787A DK642787A DK165851B DK 165851 B DK165851 B DK 165851B DK 642787 A DK642787 A DK 642787A DK 642787 A DK642787 A DK 642787A DK 165851 B DK165851 B DK 165851B
- Authority
- DK
- Denmark
- Prior art keywords
- bolt
- tooth
- retaining piece
- recess
- piece according
- Prior art date
Links
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/01—Shape or selection of material for flushing cisterns
- E03D1/012—Details of shape of cisterns, e.g. for connecting to wall, for supporting or connecting flushing-device actuators
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/028—Pusher plates and actuating mechanisms for built-in cisterns
-
- 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
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/02—Releasable fastening devices locking by rotation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Connection Of Plates (AREA)
- Bolts, Nuts, And Washers (AREA)
- Joining Of Building Structures In Genera (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Supports Or Holders For Household Use (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
Description
iin
DK 165851 BDK 165851 B
Opfindelsen' angår en bolt og et modholdsstykke af den i indledningen til krav 1 angivne art samt anvendelse deraf.The invention relates to a bolt and a retaining piece of the kind set forth in the preamble of claim 1 as well as its use.
5 Til fastgørelse af lejepladen i en såkaldt skjult cisterne på den bagved liggende cisternevæg bruges gevindstænger som distancedele, der i forhold til afstanden mellem lejepladen og cisternevæggen indskrues mere eller mindre dybt i gevindhullet på en fastgørelseslaske. Denne 10 gevindstang har den ulempe, at indskruningen kan tage megen tid, og at det er nødvendigt at benytte værktøj. Den kendte teknik er beskrevet i CH patentskrift nr. 445.400.5 For fastening the bearing plate in a so-called hidden cistern on the underlying cistern wall, threaded rods are used as spacers, which are screwed into the threaded hole more or less deep in the threaded hole of a fastening screw. This 10 threaded rod has the disadvantage that the screw-in can take a lot of time and that it is necessary to use tools. The prior art is described in CH Patent No. 445,400.
Fra FR offentliggørelsesskrift nr. 1.115.930 kendes en bolt og et modholdsstykke af den i indledningen til krav 1 15 angivne art. For at fiksere bolten i modholdsstykket er der på modholdsstykket anbragt en ståltrådsfjeder, af hvilken en fjedrende ende ved indbyrdes drejning af de to dele trækkes over en gevinddel på bolten og fastlåses på denne gevinddel. Fremstillingen af ståltrådsfjederen og 20 dens befæstelse til bolten er forholdsvis kompliceret.From FR Publication No. 1,115,930 a bolt and a retaining piece of the kind specified in the preamble to claim 1 15 are known. In order to fix the bolt in the retaining piece, a steel wire spring is arranged on the retaining piece, of which a resilient end is pulled over a threaded part of the bolt by mutual rotation of the two parts and locked on this threaded part. The manufacture of the steel wire spring and its attachment to the bolt is relatively complicated.
Opfindelsen har til formål at angive en bolt og et modholdsstykke af ovennævnte art, der ikke har disse ulemper. Bolten og modholdsstykket skal særlig lette montagen af skjulte cisterner.The invention has for its object to provide a bolt and a retaining piece of the above mentioned type which do not have these disadvantages. The bolt and the retaining piece should particularly facilitate the installation of hidden cisterns.
25 Dette formål opnås ifølge opfindelsen ved det i den kendetegnende del af krav 1 angivne. Foretrukne udførelsesformer ifølge opfindelsen er angivet i de uselvstændige krav.This object is achieved according to the invention by the characterizing part of claim 1. Preferred embodiments of the invention are set forth in the dependent claims.
Bolten og modholdsstykket er ikke kun begrænset til den 30 ovenfor nævnte anvendelse i en cisterne, selv om denne anvendelse er et foretrukkent anvendelsesområde.The bolt and retaining piece are not limited to the above-mentioned use in a cistern, although this use is a preferred area of application.
Bolten ifølge opfindelsen kan uden benyttelse af et værktøj hurtigt og på enkel måde og i den ønskede dybde ind-The bolt according to the invention can, without the use of a tool, be quickly and easily and at the desired depth.
DK 165851 BDK 165851 B
2 sættes i udsparingen i modholdsstykket, og egner sig også for skjult montage. Bolten egner sig også til optagelse af relativt store trykbelastninger, når den er fremstillet af 5 et kunststof og i ét stykke.2 is inserted into the recess in the retaining piece and is also suitable for concealed mounting. The bolt is also suitable for accommodating relatively large compressive loads when made of a plastic and one piece.
Der fremkommer en særlig gunstig kraftfordeling, når fortandingen, modfortandingen samt områderne uden for-tanding henholdsvis modfortanding består af to diametralt overfor hinanden liggende dele. Fremstillingsmæssigt 10 fordelagtigt er det, når de nævnte områder er noter, der strækker sig i akseretningen.Particularly favorable power distribution is obtained when the toothing, counter-toothing and the areas without toothing and counter-toothing, respectively, consist of two diametrically opposite parts. Manufacturally advantageous is when the said areas are notes extending in the axis direction.
For at forhindre en utilsigtet løsning af bolten findes et låseorgan, der er dannet som et drej el åseorgan. Konstruktivt på enkel måde er låseorganet dannet som en not og en 15 kam, hvor noten er anbragt i udsparingen og kammen på boltens overflade.To prevent an unintended release of the bolt, a locking means is formed which is a rotating or locking means. In a simple manner, the locking means is formed as a groove and a cam, the groove being arranged in the recess and comb on the bolt surface.
Bolten ifølge opfindelsen kan med fordel anvendes som afstandsbolt, stagbolt, til fiksering af lejepladen i en skjult cisterne eller som trykstang i et betjenings-20 aggregat for en cisterne. En sådan trykstang er beskrevet i DE patentskrift nr. 3.139.834.The bolt according to the invention can advantageously be used as a spacer bolt, a stud bolt, for fixing the bearing plate in a concealed cistern or as a push rod in a cistern operating unit. Such a push rod is described in DE Patent No. 3,139,834.
Modholdsstykket kan f.eks. være dannet som en fastgørelseslaske, som en møtrik eller som en plade. Modholdsstykket kan være beholderlegemet i en cisterne og i en 25 skjult cisterne.The resistor piece can e.g. be formed as a fastener, as a nut or as a plate. The retaining piece may be the container body in a cistern and in a cistern hidden.
Opfindelsen skal i det følgende beskrives nærmere ud fra en udførelsesform, idet der henvises til tegningen, på hvilken fig. 1 viser et perspektivbillede af en bolt ifølge 30 opfindelsen samt en del af en skjult cisterne, fig. 2 viser et perspektivbillede af en del af bolten og et modholdstykke før sammensætningen, fig. 3 viser et deltværsnit gennem en bolt og et modholdstykke, ogBRIEF DESCRIPTION OF THE DRAWINGS The invention will now be described in more detail from an embodiment, with reference to the drawing, in which: FIG. 1 is a perspective view of a bolt according to the invention and a portion of a concealed cistern; FIG. 2 is a perspective view of a portion of the bolt and a retaining piece prior to assembly; FIG. 3 shows a partial cross section through a bolt and a retaining piece, and
DK 165851 BDK 165851 B
3 fig. 4 viser et snit gennem en fortanding henholdsvis en modfortanding.3 FIG. 4 shows a section through a tooth and a counter-tooth respectively.
Fig. 1 viser en bolt 1, der er forbundet med et modholds-5 stykke 2, der på sin side er indsat i en her ikke synlig åbning i en fastgørelseslaske 20. Bolten 1 er fremstillet i, ét stykke af et egnet kunststof, men kan dog også være fremstillet af metal. På sin overflade har bolten 1 fortandinger 5 samt områder 12 uden fortanding. Som det 10 fremgår af fig. 2, er modholdsstykket 2 på inderfladen af en udsparing 21 tilsvarende udformet med en modfortanding 11 og områder 13 uden fortanding 11. Områderne 12 og 13 er noter, der er udformet således, at bolten 1 i den i fig 2 viste drejestilling kan indskubbes med sin forreste ende 15 22 i udsparingen 21 og frit forskydes deri i akseretnin gen. I denne stilling forskydes bolten 1 i modholdsstykket 2, indtil der opnås den ønskede afstand mellem et på bolten 1 anbragt drejehåndtag 17 og fas tgøre Ises lasken 20 henholdsvis væggen 3, hvad der også ved stor indstillings-20 vej kan ske meget hurtigt. Når den ønskede aksiale stilling er nået, drejes bolten 1 ved hjælp af drejehåndtaget 17 90°, hvorved fortandingen 5 bringes i indgreb med modfortandingen 11. Kort før der opnås helt indgreb mellem fortandingen 5 og modfortandingen 11 glider en på 25 overfladen af bolten 1 anbragt kam 15 op over en på modholdsstykket 2 udformet låseknast 16 og fastholdes i en not 14.FIG. 1 shows a bolt 1 which is connected to a restraint 5 piece 2, which in turn is inserted into an invisible opening here in a fastening lug 20. The bolt 1 is made of one piece of a suitable plastic, but can nevertheless also be made of metal. On its surface, the bolt 1 has teeth 5 and areas 12 without teeth. As shown in FIG. 2, the retaining piece 2 on the inner surface of a recess 21 is similarly formed with a counter-tooth 11 and areas 13 without tooth 11. The areas 12 and 13 are grooves designed so that the bolt 1 in the rotational position shown in FIG. 2 can be pushed in with its the front end 15 22 of the recess 21 and freely displaced therein in the axial direction. In this position, the bolt 1 is displaced in the retaining piece 2 until the desired distance between a swivel handle 17 placed on the bolt 1 and the Ises groove 20 and the wall 3 are fixed, which can also happen very quickly in a large adjustment way 20. When the desired axial position is reached, the bolt 1 is turned by the rotary lever 17 90 °, whereby the tooth 5 is engaged with the counter-tooth 11. Shortly before a complete engagement between the tooth 5 and the counter-tooth 11 is achieved, a slider placed on the surface of the bolt 1 slides comb 15 over a locking knob 16 formed on the retaining piece 2 and held in a groove 14.
I fig 3 er bolten 5 vist stiplet i sin frit forskydelige stilling og fuldt optegnet i sin fastlåste stilling, og 30 pilen 23 viser drejeretningen. Den fastlåste bolt 1 er fastholdt aksialt i begge retninger og radialt i én drejeretning selv ved relativt store krafter, men den kan dog drejes omkring 90· i den modsatte retning af pilen 23.In Fig. 3, the bolt 5 is shown dotted in its freely displaceable position and fully drawn in its locked position, and the arrow 23 shows the direction of rotation. The locked bolt 1 is held axially in both directions and radially in one direction even at relatively large forces, but it can however be rotated about 90 ° in the opposite direction of the arrow 23.
Som det fremgår af fig. 4 har flankerne 8 og 9 på tænder-35 ne 6 i fortandingen 5 samt modfortandingen 11 forskelligeAs shown in FIG. 4, the flanks 8 and 9 of the teeth 35 in the tooth 5 and the tooth teeth 11 have different
DK 165851 BDK 165851 B
4 flankevinkler o: og 0, hvorved der opnås en større udtrækningsstyrke. Hvis det ønskes, kan flankevinkleme a. og β dog være ens.4 flank angles o: and 0, thereby obtaining a greater tensile strength. However, if desired, the flank angles α and β may be the same.
5 Flankerne 8 og 9 kan som ved et gevind have en let stigning, således at bolten 1 ved radial drejning forskydes aksialt et stykke i den ene eller den anden retning. Ved den viste udførelsesform er denne stigning dog nul.5 The flanks 8 and 9 may have a slight increase, as with a thread, so that the bolt 1 is axially displaced axially in one direction or another by radial rotation. However, in the embodiment shown, this increase is zero.
10 Den i fig. 1 viste bolt 1 forbinder en lejeplade 4 i en skjult cisterne med beholderlegemet 3. En sådan cisterne er nærmere beskrevet i DE patentskrift nr. 3.139.834. Til fastgørelse af lejepladen 4 på bolten 1 har denne et gevindhul 18, hvori en gennem et hul 24 i lejepladen 4 15 gående skrue 19 indskrues. Det har vist sig, at forbindelsen mellem bolten 1 og modholdsstykket kan fremstilles med meget lille aksialt og radialt spillerum, og lejepladen 4 kan fastgøres uden unøjagtighed.10 The embodiment of FIG. 1, bolt 1 connects a bearing plate 4 in a concealed cistern to the container body 3. Such a cistern is further described in DE patent specification No. 3,139,834. For attaching the bearing plate 4 to the bolt 1, it has a threaded hole 18 in which a screw 19 which is passed through a hole 24 in the bearing plate 4 15 is screwed. It has been found that the connection between the bolt 1 and the retaining piece can be made with very little axial and radial clearance and the bearing plate 4 can be fixed without inaccuracy.
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH496786 | 1986-12-11 | ||
CH4967/86A CH673686A5 (en) | 1986-12-11 | 1986-12-11 |
Publications (4)
Publication Number | Publication Date |
---|---|
DK642787D0 DK642787D0 (en) | 1987-12-08 |
DK642787A DK642787A (en) | 1988-06-12 |
DK165851B true DK165851B (en) | 1993-01-25 |
DK165851C DK165851C (en) | 1993-06-21 |
Family
ID=4285648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK642787A DK165851C (en) | 1986-12-11 | 1987-12-08 | BOLT AND MOUNTING PIECES AND USE THEREOF |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0273863B1 (en) |
AT (1) | ATE51276T1 (en) |
CH (1) | CH673686A5 (en) |
DE (1) | DE3710096C2 (en) |
DK (1) | DK165851C (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990009823A1 (en) * | 1989-02-24 | 1990-09-07 | Interlego Ag | Connecting device for elements, in particular toy building blocks |
DE4210682C2 (en) * | 1992-04-01 | 1997-12-18 | Schwab Sanitaer Plastic Gmbh | Quick fastening device |
DE19519522C1 (en) * | 1995-06-02 | 1996-11-07 | Lahde Armin Dipl Ing Fh | Adjusting and securing device for telescopic tubes |
DE19701371B4 (en) * | 1996-01-27 | 2005-02-17 | Volkswagen Ag | Device for fastening a spare wheel in a spare wheel well of a motor vehicle |
DE29822703U1 (en) | 1998-01-28 | 1999-04-15 | PROSAN d.o.o., Ruše | Device for attaching an actuator to a concealed cistern |
DE19932660C2 (en) * | 1999-07-15 | 2001-07-05 | Aeg Hausgeraete Gmbh | Shaft-hub connection with locking in case of plastic deformation |
WO2001019661A1 (en) * | 1999-09-16 | 2001-03-22 | The Torrington Company | Disengageable quick-lock connection for telescopic shaft |
DE20200818U1 (en) * | 2002-01-21 | 2003-06-05 | Moellertech Gmbh | Releasable plug-in connection has first and second element each with locking element, with each locking element extending over respective first and second circumferential angles which in each case is less than 360 degrees |
ITMI20051550A1 (en) * | 2005-08-05 | 2007-02-06 | Oliveira & Irmao Sa | FAST FIXING DEVICE WITH ADJUSTABLE LENGTH IN PARTICULAR OF A COANDO PLATE OF A SANITARY EQUIPMENT |
DE102006051599B4 (en) * | 2006-11-02 | 2016-07-21 | Airbus Operations Gmbh | Self-locking fastener |
ITMI20062167A1 (en) * | 2006-11-13 | 2008-05-14 | Oliveira & Irmao Sa | CONTROL DEVICE FOR DRAINING CASSETTE DRAIN VALVES |
SI23153A (en) * | 2009-09-08 | 2011-03-31 | Kolektor Liv Predelava Plastike D.O.O. | Activating shaft of flush cistern |
DE102010036482A1 (en) * | 2010-07-19 | 2012-01-19 | Gustav Klauke Gmbh | Nut and combination of a bolt part with a nut |
DE102014005012B4 (en) * | 2014-04-05 | 2015-12-10 | Audi Ag | System for a pedal |
DE102017002280A1 (en) | 2017-03-10 | 2018-09-13 | GROHEDAL Sanitärsysteme GmbH | Device comprising an actuating device for a flush-mounted flushing device and at least one mechanical adapter element with fastening means |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7924498U1 (en) * | 1980-01-17 | Gebr. Happich Gmbh, 5600 Wuppertal | Vehicle body with fastening device for built-in parts on base areas | |
FR1155930A (en) * | 1956-07-06 | 1958-05-09 | Advanced clamping and fastening device with screw and nut | |
AU473199B2 (en) * | 1972-12-01 | 1976-06-17 | Holden's Motor Overseas Corporation | Fastener member and assembly containing same |
FR2289794A1 (en) * | 1974-10-31 | 1976-05-28 | Kavos Stephane | Forming locking nut and screw - by forming unthreaded regions allowing press fit connection before screwing |
US4628457A (en) * | 1984-03-19 | 1986-12-09 | Pitney Bowes Inc. | Postal rate memory module with integral battery power |
-
1986
- 1986-12-11 CH CH4967/86A patent/CH673686A5/de not_active IP Right Cessation
-
1987
- 1987-03-27 DE DE3710096A patent/DE3710096C2/en not_active Expired - Lifetime
- 1987-12-08 EP EP87810724A patent/EP0273863B1/en not_active Expired - Lifetime
- 1987-12-08 AT AT87810724T patent/ATE51276T1/en not_active IP Right Cessation
- 1987-12-08 DK DK642787A patent/DK165851C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0273863B1 (en) | 1990-03-21 |
EP0273863A1 (en) | 1988-07-06 |
DK642787A (en) | 1988-06-12 |
DE3710096A1 (en) | 1988-06-16 |
ATE51276T1 (en) | 1990-04-15 |
DK165851C (en) | 1993-06-21 |
DE3710096C2 (en) | 1997-09-25 |
CH673686A5 (en) | 1990-03-30 |
DK642787D0 (en) | 1987-12-08 |
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Legal Events
Date | Code | Title | Description |
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PBP | Patent lapsed |