NO127536B - - Google Patents

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Publication number
NO127536B
NO127536B NO17120467A NO17120467A NO127536B NO 127536 B NO127536 B NO 127536B NO 17120467 A NO17120467 A NO 17120467A NO 17120467 A NO17120467 A NO 17120467A NO 127536 B NO127536 B NO 127536B
Authority
NO
Norway
Prior art keywords
pin
sleeve
tab
hole
full
Prior art date
Application number
NO17120467A
Other languages
Norwegian (no)
Inventor
T Stein
H Gilman
R Bobeck
Original Assignee
Halcon International Inc
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
Application filed by Halcon International Inc filed Critical Halcon International Inc
Publication of NO127536B publication Critical patent/NO127536B/no

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D301/00Preparation of oxiranes
    • C07D301/02Synthesis of the oxirane ring
    • C07D301/03Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/19Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

Helflik med en tapp for innsetting i en hylse i en hel. Full tab with a pin for insertion into a sleeve in a full.

Oppfinnelsen angår en helflik som har The invention relates to a full tab which has

en tapp som er stukket gjennom fliken og har ombukkede fliker på undersiden, hvilken tapp stikkes inn i en med et urundt hull forsynt hylse, som er innpresset i et hull i helen, idet det finnes spennorganer som fastholder tappen i hylsen. a pin which is inserted through the tab and has bent tabs on the underside, which pin is inserted into a sleeve provided with an unrounded hole, which is pressed into a hole in the heel, as there are tensioning means which retain the pin in the sleeve.

Det kjennes forskjellige utførelsesfor-mer av slike helfliker, f. eks. en hvor hylsen er trekantet, både utvendig og innven-dig, og hvor tappen består av et trekantet, oppsplittet rør. Denne helflik har imidlertid den ulempe, at det er vanskelig å fremstille trekantede hull i helen for hylsen, og dessuten er den av det trekantede, oppslis-sede rør fremstillede tapp svak, likesom oppslissingen har vanskelig for å holde fast, da fliken vender oppad, altså mot trekkretningen. Different designs of such full flaps are known, e.g. one where the sleeve is triangular, both externally and internally, and where the pin consists of a triangular, split tube. However, this full tab has the disadvantage that it is difficult to produce triangular holes in the whole for the sleeve, and furthermore, the pin produced from the triangular, slitted tube is weak, just as the slitting has difficulty holding, as the tab faces upwards, i.e. against the direction of pull.

En annen, kjent helflik har en sylindrisk hylse, hvori en sylindrisk i fliken sit-tende sylindrisk tapp skyves opp, idet tappen har et hakk som opptar enden av en fra helens forside innskrudd skrue.. Denne konstruksjon er meget komplisert og dyr i fremstilling. Another, known full tab has a cylindrical sleeve, in which a cylindrical pin sitting in the tab is pushed up, the pin having a notch which occupies the end of a screw screwed in from the front of the tab. This construction is very complicated and expensive to manufacture.

Endelig kjennes det en helflik, hvor det på fliken sitter flere bananstikker som inn-stikkes i hylster i et spesielt helstykke, som fastskrues til den egentlige hel med en skrue som skrues inn i en mutter som er nedlagt i et fra skoens innside i helen boret hull som lukkes med en propp. Også denne konstruksjon er meget komplisert og dyr i fremstilling. Finally, there is a full tab, where on the tab there are several banana sticks that are inserted into a sleeve in a special full piece, which is screwed to the actual whole with a screw that is screwed into a nut that is laid in a hole drilled from the inside of the shoe in the heel hole that is closed with a plug. This construction is also very complicated and expensive to manufacture.

Oppfinnelsens formål er å fremstille The purpose of the invention is to produce

en helflik som er lett å anvende av bruke-ren og som er enkel og billig i fremstilling og montering. a full tab which is easy to use by the user and which is simple and cheap to manufacture and assemble.

Helfliken etter oppfinnelsen karakteri-seres ved at det tverrs gjennom den firkan-tede tapp er boret et hull for en elastisk snor f. eks. av gummi, som når tappen er innsatt i hullet i hylsen presses fast mellom tappen og hullet. The full tab according to the invention is characterized by the fact that a hole is drilled transversely through the square pin for an elastic cord, e.g. of rubber, which when the pin is inserted into the hole in the sleeve is pressed firmly between the pin and the hole.

Et utførelseseksempel av en helflik etter oppfinnelsen er vist på tegningen, hvor fig. 1 i forstørret målestokk viser et snitt gjennom en damehel med en flik etter oppfinnelsen. Fig. 2 viser den i helen anbrakte hylse i større målestokk, sett fra enden. Fig. 3 viser et tverrsnitt gjennom flikens tapp. Fig. 4 viser tappen sett fra siden, og fig. 5 viser tappen sett fra en side, vinkelrett på fig. 4. An embodiment of a full flap according to the invention is shown in the drawing, where fig. 1 on an enlarged scale shows a section through a women's onesie with a flap according to the invention. Fig. 2 shows the sleeve placed in the whole on a larger scale, seen from the end. Fig. 3 shows a cross-section through the tab's pin. Fig. 4 shows the pin seen from the side, and fig. 5 shows the pin seen from one side, perpendicular to fig. 4.

I fig. 1 er helen 1 nedentil forsynt med en flik 2. I helen 1 er det innsatt en sylindrisk hylse 3 som er drevet inn i et på forhånd utboret, sylindrisk hull i helen 1. Hylsen 3 (fig. 2) har i midten et firkantet hull 4, hvori en tilsvarende tapp 5 på fliken 2 inndrives. Tappen 5 slås gjennom fliken 2 og fastholdes til denne ved at de to endefliker 6 vendes om og drives ned i hel-flikens ytre ende, som vist i fig. 1. In fig. 1, the heel 1 is provided at the bottom with a tab 2. In the heel 1, a cylindrical sleeve 3 is inserted which is driven into a pre-drilled, cylindrical hole in the heel 1. The sleeve 3 (fig. 2) has a square hole in the middle 4, in which a corresponding pin 5 on the tab 2 is driven in. The pin 5 is passed through the tab 2 and secured to it by turning the two end tabs 6 over and driving down the outer end of the full tab, as shown in fig. 1.

Tappen 5 har nær sin øvre ende en gjennomgående boring 7 for en gummi-tråd 8 (fig. 4 og 5) og i tappens sider er det utfor gummitrådens ender to diamen-tralt motsatte nedfresninger 9 og i hylsens innvendige sider eller flate tilsvarende nedfresninger 10. The pin 5 has, near its upper end, a through bore 7 for a rubber thread 8 (fig. 4 and 5) and on the sides of the pin there are two diametrically opposite chamfers 9 and on the inner sides of the sleeve or flat corresponding chamfers 10 beyond the ends of the rubber thread .

Helfliken fremstilles og selges med tappen 5 festet til den. På grunn av tappens urunde form kan helfliken ikke dreie seg på tappen, som heller ikke kan dreie seg i hullet 4, etterat den er inndrevet. Helfliken 2 vil således alltid innta riktig stil-ling i forhold til helen, når først hylsen en gang for alle er festet i helen, f. eks. ved fastlimning eller ved at fremspring på hylsens ytre side, nær dens ytre ende, drives inn i veggen av det i helen på forhånd ut-borede hull, slik at hylsen ikke kan dreie seg i hullet. The full tab is manufactured and sold with the pin 5 attached to it. Due to the non-round shape of the pin, the full tab cannot turn on the pin, which also cannot turn in the hole 4, after it has been driven in. The heel tab 2 will thus always assume the correct position in relation to the heel, once the sleeve has once and for all been attached to the heel, e.g. by gluing or by protrusions on the outer side of the sleeve, near its outer end, being driven into the wall by the pre-drilled hole in the heel, so that the sleeve cannot turn in the hole.

Gummitråden 8 er så tykk at den, selv om den legger seg ned i nedfresningene 9 og 10, likevel klemmes fast mellom tappen 5 og hylsen 3. Tappen 5 kan være frem-stillet av aluminium eller annet bløtt ma-teriale, slik at den brytes i stykker, hvis det skulle vise seg umulig å trekke den ut av hylsen, når helfliken skal skiftes. The rubber thread 8 is so thick that, even if it settles down in the recesses 9 and 10, it is nevertheless clamped firmly between the pin 5 and the sleeve 3. The pin 5 can be made of aluminum or other soft material, so that it breaks in pieces, should it prove impossible to pull it out of the sleeve, when the full tab is to be replaced.

Skulle man ha slitt helfliken helt gjennom og den utvendige ende av selve helen er blitt noe skjev, kan man slipe enden plan og drive hylsen noe lenger inn i helen, før man påsetter helfliken. If you have worn the full tab all the way through and the outer end of the heel itself has become somewhat crooked, you can grind the end flat and drive the sleeve a little further into the heel, before attaching the full tab.

De høye, franske heler på damesko, er i alminnelighet sikret ved en metallstang som går gjennom hele helen. Etter oppfinnelsen kan denne metallstang erstattes av hylsen 3, som er like lang som helens høyde. The high, French heels on women's shoes are generally secured by a metal rod that runs through the entire heel. According to the invention, this metal rod can be replaced by the sleeve 3, which is as long as the height of the heel.

Claims (2)

1. Helflik som har en tapp som er stukket gjennom fliken og har ombukkede fliker på undersiden av helfliken, hvilken tapp stikkes inn i en med et urundt hull forsynt hylse, som er presset inn i et hull i helen, idet det finnes spennorganer som fastholder tappen i hylsen, karakterisert ved at det tvers gjennom tappen (5) er boret et hull (7) for en elastisk snor (8) f. eks. av gummi, som når tappen (5) er innsatt i hullet (4) i hylsen (3) presses fast mellom tappen og hullet.1. Full tab which has a pin inserted through the tab and has bent tabs on the underside of the full tab, which tab is inserted into a sleeve provided with an unrounded hole, which is pressed into a hole in the heel, as there are tensioning means which retain the pin in the sleeve, characterized in that a hole (7) is drilled across the pin (5) for an elastic string (8), e.g. of rubber, which when the pin (5) is inserted into the hole (4) in the sleeve (3) is pressed firmly between the pin and the hole. 2. Helflik etter påstand 1, karakterisert ved at tappen (5) eller hylsen (3) eller begge deler, har nedfresninger (9, 10) for delvis opptagelse av snoren (8).2. Helflip according to claim 1, characterized in that the pin (5) or the sleeve (3) or both parts, have recesses (9, 10) for partial absorption of the cord (8).
NO17120467A 1966-12-30 1967-12-29 NO127536B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60619266A 1966-12-30 1966-12-30

Publications (1)

Publication Number Publication Date
NO127536B true NO127536B (en) 1973-07-09

Family

ID=24426955

Family Applications (1)

Application Number Title Priority Date Filing Date
NO17120467A NO127536B (en) 1966-12-30 1967-12-29

Country Status (12)

Country Link
BE (1) BE708548A (en)
CH (1) CH478113A (en)
DE (1) DE1668234C3 (en)
DK (1) DK127385B (en)
ES (1) ES348828A1 (en)
FR (1) FR1548198A (en)
GB (1) GB1218560A (en)
IL (1) IL29241A (en)
LU (1) LU55162A1 (en)
NL (1) NL160561C (en)
NO (1) NO127536B (en)
SE (1) SE342039B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002366573A1 (en) 2001-12-05 2003-06-23 Dow Global Technologies Inc. Process of preparing an olefin oxide from olefin and organic hydroperoxide

Also Published As

Publication number Publication date
LU55162A1 (en) 1969-08-08
SE342039B (en) 1972-01-24
DE1668234A1 (en) 1971-05-19
DE1668234C3 (en) 1979-02-22
NL6716926A (en) 1968-07-01
FR1548198A (en) 1968-11-29
CH478113A (en) 1969-09-15
BE708548A (en) 1968-06-27
NL160561B (en) 1979-06-15
DK127385B (en) 1973-10-29
ES348828A1 (en) 1969-03-16
NL160561C (en) 1979-11-15
GB1218560A (en) 1971-01-06
DE1668234B2 (en) 1978-06-15
IL29241A (en) 1971-08-25

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