NO119019B - - Google Patents
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- Publication number
- NO119019B NO119019B NO152964A NO15296464A NO119019B NO 119019 B NO119019 B NO 119019B NO 152964 A NO152964 A NO 152964A NO 15296464 A NO15296464 A NO 15296464A NO 119019 B NO119019 B NO 119019B
- Authority
- NO
- Norway
- Prior art keywords
- keyhole
- neck
- head
- outlet
- mentioned
- Prior art date
Links
- 230000007704 transition Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 210000003739 neck Anatomy 0.000 description 14
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 101100116570 Caenorhabditis elegans cup-2 gene Proteins 0.000 description 1
- 101100116572 Drosophila melanogaster Der-1 gene Proteins 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
- B65D41/40—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts
- B65D41/42—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts made of relatively-stiff metallic material, e.g. crown caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/44—Making closures, e.g. caps
- B21D51/443—Making closures, e.g. caps easily removable closures, e.g. by means of tear strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/10—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts
- B65D41/12—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts made of relatively stiff metallic materials, e.g. crown caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2401/00—Tamper-indicating means
- B65D2401/15—Tearable part of the closure
- B65D2401/35—Vertical or axial lines of weakness
Description
Monteringsforbindelse for slenderverk av ror og liknende. Mounting connection for slender structures of rudders and the like.
Som kjent nyttes rør meget til stillaser, As is well known, pipes are widely used for scaffolding,
hyllekonstruksjoner og liknende stenderverk, fordi rør i forhold til sin bæreevne er meget billig. Men sammenføyning av rør i permanent eller løsbar forbindelse i slikt stenderverk er hittil skjedd ved hjelp av mellomstykker, som enten ved gjengefor-bindelse eller settskruer eller en kombina-sjon av begge disse to festemåter, har føyd de to deler sammen. shelf constructions and similar uprights, because pipes are very cheap in relation to their load-bearing capacity. But the joining of pipes in a permanent or releasable connection in such studwork has so far been done with the help of intermediate pieces, which either by threaded connection or set screws or a combination of both of these two fastening methods, have joined the two parts together.
Det er videre kjent monteringsforbin-delser for rør, hvor rørene opptas og låses i nøkkelhulluttak ved at rørene først føres i sin lengderetning innad i et passende stort uttak og deretter er førbare på tvers av denne første føringsretning for å oppnå en viss grad av fastspenning i et låsparti i nøkkelhulluttaket. There are also known mounting connections for pipes, where the pipes are taken up and locked in keyhole sockets by first guiding the pipes in their longitudinal direction into a suitably large socket and then being able to move across this first guiding direction in order to achieve a certain degree of fixed tension in a locking part in the keyhole outlet.
Hovedhensikten med oppfinnelsen er å The main purpose of the invention is to
komme frem til en ny sammenføynings-måte som er både billig og enkel, og til-strekkelig sterk til å holde de to deler fast sammen. arrive at a new method of joining which is both cheap and simple, and strong enough to hold the two parts firmly together.
En annen hensikt med oppfinnelsen er Another purpose of the invention is
å modifisere den i og for seg kjente monteringsforbindelse mellom to deler, hvor disse føyes sammen til en T-formig forbindelse ved at den ene del, bærer et hodeforsynt halsparti, mens den annen del har et nøkkelhullformig uttak, idet hodet på den førstnevnte del føres inn i nøkkelhull-uttakets største parti, hvoretter halsen kan føres inn i nøkkelhulluttakets smalere parti. to modify the per se known assembly connection between two parts, where these are joined together to form a T-shaped connection in that one part carries a head-equipped neck part, while the other part has a keyhole-shaped outlet, the head of the first-mentioned part being guided into the keyhole outlet's largest part, after which the neck can be inserted into the keyhole outlet's narrower part.
Denne modifikasjon er ikke lett å oppnå ved stenderverk for rør konstruksjoner av den forannevnte art, fordi det er øn-skelig å låse fast begge den førstnevnte dels ender og fordi den stender som danner tverrstreken i nevnte T som oftest må holdes stille, og hverken kan føres sideveis hen mot den annen del, eller dreies. This modification is not easy to achieve with uprights for tube constructions of the above-mentioned kind, because it is desirable to lock both ends of the first-mentioned part and because the upright that forms the transverse line in said T most often has to be kept still, and neither can is moved laterally towards the other part, or turned.
Oppfinnelsen består således i en monteringsforbindelse for stenderverk av rør eller liknende kanalprofiler, hvor to deler sammenføyes til en T-formig forbindelse ved at en første del bærer i sin ene ende et hodeforsynt halsparti og en annen del på et sted mellom dens ender har et eller flere nøkkelhullformige uttak, idet hodet på den førstnevnte del ved sammenføyning føres inn i nøkkelhulluttakets videste parti så at halsen kan føres ned i nøkkelhull-uttakets smalere parti. The invention thus consists in an assembly connection for uprights made of pipes or similar channel profiles, where two parts are joined to form a T-shaped connection in that a first part carries at one end a head-equipped neck part and another part somewhere between its ends has a or several keyhole-shaped outlets, the head of the first-mentioned part being joined when joined into the widest part of the keyhole outlet so that the neck can be brought down into the narrower part of the keyhole outlet.
Det nye ved oppfinnelsen er at nøkkel-hulluttaket, som er plasert på den del der danner tverrstreken i nevnte T, har et tverrsnitt som tillater innføring av hodet på den annen del, ved at denne del forskyves på tvers av lengderetningen og parallelt med seg selv inn mot den førstnevnte del, mens denne førstnevnte del holdes stille. What is new about the invention is that the keyhole outlet, which is placed on the part that forms the transverse line in the aforementioned T, has a cross-section that allows the introduction of the head on the other part, by this part being displaced across the longitudinal direction and parallel to itself towards the first-mentioned part, while this first-mentioned part is kept still.
Ytterligere et trekk ved oppfinnelsen er at nøkkelhulluttaket i den førstnevnte del har et første parti av form omtrent tilsvarende et aksialsnitt gjennom hodet og halsen for enden av den annen del, samt et annet parti som løper radielt om den første del over en bue på opptil 90° fra det første parti hen til et tredje parti som løper aksialt langs den førstnevnte del og har en bredde lik omlag halsens bredde. A further feature of the invention is that the keyhole outlet in the first-mentioned part has a first part of a shape approximately corresponding to an axial section through the head and neck at the end of the second part, as well as another part that runs radially around the first part over an arc of up to 90 ° from the first part to a third part which runs axially along the first-mentioned part and has a width equal to approximately the width of the neck.
Når det spesielt dreier seg om rør, har det vist seg at man kan få meget god fastspenning ved at halsens lengde og hodets radielle bredde er avpasset med rørets innvendige diameter sålédes at hodets omkrets When it comes to pipes in particular, it has been shown that very good clamping can be obtained by matching the length of the neck and the radial width of the head with the internal diameter of the pipe so that the circumference of the head
ligger tett an mot rørets indre etterat hal- lies close to the inside of the pipe after hal-
sen er ført ned i nøkkelhullutsparingens smalere parti. then is led down into the narrower part of the keyhole recess.
Oppfinnelsen skal nå beskrives nær- The invention will now be described in detail
mere under henvisning til den medføl- more with reference to the com-
gende tegning, hvori det er vist et utførel-seseksempel, og hvor: drawing, in which an embodiment example is shown, and where:
Fig. 1 viser forbindelsen, sett fra siden, Fig. 1 shows the connection, seen from the side,
og med den ene del delvis gjennomsnittet. and with the one part partly the average.
Fig. 2 viser et snitt etter linjen II—II Fig. 2 shows a section along the line II—II
i fig. 1. in fig. 1.
I det utførelseseksempel som er vist, In the embodiment shown,
har man en stender 1 av rør, som kan være stender f. eks. i et rørstillas, eller i et hyl- one has a stand 1 made of pipe, which can be a stand, e.g. in a pipe scaffold, or in a
lestativ eller liknende stenderverk. Denne stender 1 skal forbindes med en annen stender (ikke vist) over en tverrstang 2, reading stand or similar uprights. This stand 1 must be connected to another stand (not shown) over a cross bar 2,
hvis ene ende da skal forbindes med sten- one end of which is then to be connected with stone-
deren 1 i en T-forbindelse, hvor stenderen danner tverrstreken og tverrstangen dan- der 1 in a T connection, where the strut forms the crossbar and the crossbar forms
ner vertikalstreken i denne T. down the vertical line in this T.
I samsvar med oppfinnelsen er det nå In accordance with the invention it is now
i tverrstangens ender et bæreorgan i form av en hals 3 med et hode 4. Dette bæreorgan passer inn i stenderen i et uttak av sær- at the ends of the crossbar, a carrier in the form of a neck 3 with a head 4. This carrier fits into the upright in an outlet of special
egen form, idet dette uttak dannes av et innføringsparti 5 av stort sett samme form som et aksialsnitt gjennom bæreorganet 3, own shape, as this outlet is formed by an insertion part 5 of largely the same shape as an axial section through the support member 3,
4, et overgangsparti 6 som løper horison- 4, a transition part 6 which runs horizontally
talt om røret over en bue på stort sett litt mindre enn 90°, samt et aksialtløpende låsparti 7, som løper i stenderens akseret- spoken of the pipe over an arc of mostly slightly less than 90°, as well as an axially running locking part 7, which runs in the axis of the upright
ning. Overgangspartiet 6 og låsepartiet 7 nothing. Transition part 6 and locking part 7
har stort sett samme bredde som halsen 3 has roughly the same width as the neck 3
i bæreorganet og er følgelig så pass meget mindre enn hodets radielle bredde at man får en låsevirkning når halsen er ført ned til låsepartiets nedre ende. in the carrier and is consequently so much smaller than the radial width of the head that a locking effect is obtained when the neck is brought down to the lower end of the locking part.
Samtidig er denne radielle bredde for At the same time, this radial width is too
hodet 4 avpasset med halsens lengde og krumningen for røret på dets innerside så- the head 4 adapted to the length of the neck and the curvature of the tube on its inner side so
ledes at når tverrstangens endeflater 3 is guided so that when the end surfaces of the cross bar 3
ligger rett an mot rørets ytterside, og halsen befinner seg i låsepartiet 7, ligger ho- lies directly against the outer side of the tube, and the neck is located in the locking part 7, lies ho-
dets ytterkanter ved punktene antydet ved 9 i fig. 2 — det vil si, horisontalt ut for hal- its outer edges at the points indicated by 9 in fig. 2 — that is, horizontally out of the hal-
sens akse — tett an mot rørets innerside, slow axis — close to the inner side of the tube,
gjerne med en liten spennvirkning. Herved oppnås god og sikker fastspenning av tverrstangen 2 uten slark. preferably with a small tension effect. This achieves good and secure clamping of the cross bar 2 without slack.
I tverrstangens 2 motsatte ende, som ikke er inntegnet, er denne fortrinsvis ut- At the opposite end of the cross bar 2, which is not drawn in, this is preferably
styrt med en tilsvarende forbindelse for sammenlåsning med den annen stender. controlled with a corresponding connection for interlocking with the other stand.
Ved denne forbindelse kan man oppnå By this connection one can achieve
en utmerket H-forbindelse mellom to rør- an excellent H connection between two pipe-
deler i et rørstenderverk, hvor forbindelsen kan tilveiebringes mens stenderen holdes stille og hvor man ik"ke behøver, å foreta parts in a pipe stud works, where the connection can be provided while the stud is kept still and where it is not necessary to make
noe relativ dreining i tverrstang og rør- some relative rotation in the crossbar and tube
stender, for å bringe de to deler til inn- stands, to bring the two parts into
grep med hverandre. grappling with each other.
Det foretrukne er at forbindelsen nyt- It is preferred that the connection new-
tes til å fremskaffe H-forbindelser mellom stenderne i rørstenderverk og liknende, used to provide H-connections between the studs in pipe stud works and the like,
ved at tverrstangens begge ender er forsynt med slike hoder med halsparti, som sam- in that both ends of the crossbar are provided with such heads with necks, which
virker med hvert sitt uttak i hver sin sten- works with each outlet in each stone-
der. there.
Videre foretrekkes det at tverrstangens Furthermore, it is preferred that the cross bar
stilling kan endres etter behov, ved at hver stender har en rekke uttak, som en eller et mindre antall tverrstenger samvirker ut-skiftbart med. position can be changed as needed, in that each stand has a number of outlets, with which one or a smaller number of crossbars interchangeably cooperate.
Selv om det ikke er vist på tegningen . Even if it is not shown in the drawing.
kan alternativt tverrstangens hode 4 eller halsparti 3 være firkantet for derved å Alternatively, the crossbar's head 4 or neck part 3 can be square, thereby to
kunne hindre tverrstangen i å dreie seg etterat den er ført på plass i nøkkelhullut- could prevent the crossbar from turning after it has been moved into place in the keyhole out-
taket. the ceiling.
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US275303A US3362563A (en) | 1963-04-24 | 1963-04-24 | Frangible closure cap |
Publications (1)
Publication Number | Publication Date |
---|---|
NO119019B true NO119019B (en) | 1970-03-16 |
Family
ID=23051719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO152964A NO119019B (en) | 1963-04-24 | 1964-04-23 |
Country Status (12)
Country | Link |
---|---|
US (1) | US3362563A (en) |
BE (1) | BE646894A (en) |
CH (1) | CH425503A (en) |
DE (1) | DE1452542C3 (en) |
DK (1) | DK118804B (en) |
ES (1) | ES299084A1 (en) |
FI (1) | FI45133C (en) |
GB (1) | GB1005046A (en) |
MY (1) | MY6700060A (en) |
NL (1) | NL144220B (en) |
NO (1) | NO119019B (en) |
SE (1) | SE300404B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3596792A (en) * | 1969-05-05 | 1971-08-03 | Denver Plastics Inc | Tearaway closure for beverage containers and the like |
US3779416A (en) * | 1971-11-15 | 1973-12-18 | Denver Plastics Inc | Flexible sealing closure with frangible section |
US3785519A (en) * | 1972-04-06 | 1974-01-15 | N Huh | Bottle caps |
FR2210553B1 (en) * | 1972-12-20 | 1977-04-08 | Teillac Jacques | |
US5119955A (en) * | 1990-05-23 | 1992-06-09 | Granofsky Barry P | Sanitary can closure |
US5108003A (en) * | 1991-06-10 | 1992-04-28 | Granofsky Barry P | Cover for beverage can |
US6948633B2 (en) * | 1996-08-27 | 2005-09-27 | Fort James Corporation | Cup lid having combined straw slot depression and tear back lid retainer |
US20050230342A1 (en) * | 2002-07-11 | 2005-10-20 | Enrico Folchini | Tamperproof closing element for beverage containers |
US20040195239A1 (en) * | 2003-04-03 | 2004-10-07 | Fort James Corporation | Tear-back drink-through lid for a beverage container |
US7845514B2 (en) * | 2007-03-06 | 2010-12-07 | Dixie Consumer Products Llc | Filled polystyrene tear back container lids |
WO2023183966A1 (en) * | 2022-03-28 | 2023-10-05 | Interpack Pty Ltd | Bottle closure, system, and related method |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2119662A (en) * | 1936-09-03 | 1938-06-07 | Hazel Atlas Glass Co | Method of manufacturing container closures |
US2243290A (en) * | 1938-08-20 | 1941-05-27 | Barrel Fitting & Seal Corp | Closure plug and sealing means therefor |
BE524273A (en) * | 1953-03-31 | |||
US2960954A (en) * | 1954-05-12 | 1960-11-22 | American Flange & Mfg | Containers and closures therefor |
NL280618A (en) * | 1961-07-06 |
-
1963
- 1963-04-24 US US275303A patent/US3362563A/en not_active Expired - Lifetime
-
1964
- 1964-04-16 GB GB15861/64A patent/GB1005046A/en not_active Expired
- 1964-04-22 BE BE646894D patent/BE646894A/xx unknown
- 1964-04-23 DK DK205964AA patent/DK118804B/en unknown
- 1964-04-23 SE SE5071/64A patent/SE300404B/xx unknown
- 1964-04-23 ES ES299084A patent/ES299084A1/en not_active Expired
- 1964-04-23 FI FI640868A patent/FI45133C/en active
- 1964-04-23 NO NO152964A patent/NO119019B/no unknown
- 1964-04-24 CH CH539164A patent/CH425503A/en unknown
- 1964-04-24 NL NL646404558A patent/NL144220B/en not_active IP Right Cessation
- 1964-04-24 DE DE1452542A patent/DE1452542C3/en not_active Expired
-
1967
- 1967-12-31 MY MY196760A patent/MY6700060A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH425503A (en) | 1966-11-30 |
US3362563A (en) | 1968-01-09 |
DE1452542C3 (en) | 1974-09-19 |
SE300404B (en) | 1968-04-29 |
DE1452542B2 (en) | 1974-02-28 |
NL144220B (en) | 1974-12-16 |
FI45133C (en) | 1972-03-10 |
BE646894A (en) | 1964-08-17 |
GB1005046A (en) | 1965-09-22 |
FI45133B (en) | 1971-11-30 |
NL6404558A (en) | 1964-10-26 |
DK118804B (en) | 1970-10-05 |
ES299084A1 (en) | 1964-10-16 |
MY6700060A (en) | 1967-12-31 |
DE1452542A1 (en) | 1969-03-27 |
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