CH92678A - Process for producing the edge of snap fastener bases. - Google Patents

Process for producing the edge of snap fastener bases.

Info

Publication number
CH92678A
CH92678A CH92678DA CH92678A CH 92678 A CH92678 A CH 92678A CH 92678D A CH92678D A CH 92678DA CH 92678 A CH92678 A CH 92678A
Authority
CH
Switzerland
Prior art keywords
sep
edge
producing
snap fastener
fastener bases
Prior art date
Application number
Other languages
German (de)
Inventor
Ko Waldes
Original Assignee
Waldes & Co
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 Waldes & Co filed Critical Waldes & Co
Publication of CH92678A publication Critical patent/CH92678A/en

Links

Landscapes

  • Physical Vapour Deposition (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Description

  

  
EMI0001.0001     
  
    Verfahren <SEP> zur <SEP> Herstellung <SEP> de>; <SEP> RandeYon <SEP> Druckknohfunterteilen.     
EMI0001.0002     
  
    Die <SEP> f:rfindiiiig <SEP> Bezieht <SEP> sich <SEP> auf <SEP> ein <SEP> Ver  fahren <SEP> zur <SEP> llerstelliiiig <SEP> des <SEP> Bandes <SEP> von <SEP> D1 <SEP> iIck  knopfuIlterteileii, <SEP> den <SEP> sogenannten <SEP> Kugel  teilen. <SEP> Deren <SEP> Rand <SEP> wurde <SEP> bisher <SEP> in <SEP> der <SEP> _1rt
<tb>  Hergestellt, <SEP> dass <SEP> er <SEP> (siehe <SEP> 1, <SEP> Fig. <SEP> 1) <SEP> eingerollt
<tb>  wurde. <SEP> Dies <SEP> erfolgte <SEP> durch <SEP> 1#inpressen <SEP> des
<tb>  Druckhnopfunterteils <SEP> init <SEP> hochgezogenem <SEP> Rand
<tb>  2 <SEP> (Fig. <SEP> 2) <SEP> in <SEP> das <SEP> Gesenk <SEP> 13 <SEP> (Fig. <SEP> d) <SEP> eines
<tb>  Sehlie <SEP> 1Jwerkzeuges.
<tb>  



  Diese <SEP> Art <SEP> der <SEP> Herstellung, <SEP> wird <SEP> dadurch
<tb>  teuer, <SEP> dah <SEP> jeder <SEP> Druckhnopfunterteil <SEP> einzeln
<tb>  aus <SEP> dein <SEP> Blechstreifen, <SEP> in <SEP> welchen <SEP> er <SEP> eingepreht
<tb>  wurde, <SEP> und <SEP> zwar <SEP> meeicli <SEP> niit <SEP> denn <SEP> hochge  zogenen <SEP> Rand <SEP> _i, <SEP> herausgestanzt <SEP> und <SEP> dann
<tb>  detn <SEP> Glesenk <SEP> 3 <SEP> (Fig, <SEP> :3) <SEP> des <SEP> SchlieUwerkzeuges
<tb>  in <SEP> richtiger <SEP> Lage <SEP> zugeführt <SEP> werden <SEP> muss,
<tb>  bevor <SEP> das <SEP> Einrollen <SEP> (Schliehwi) <SEP> vorgenommen
<tb>  werden <SEP> kann.
<tb>  



  Die <SEP> beiliegende <SEP> Zeichnung <SEP> stellt <SEP> nun <SEP> dar,
<tb>  wie <SEP> der <SEP> Rand <SEP> eines <SEP> Druckknopfiinterteils <SEP> in
<tb>  Ausübung; <SEP> des <SEP> N <SEP> erfahrens <SEP> gemäss <SEP> vorliegender
<tb>  Erfindung <SEP> beispielsweise <SEP> hergestellt <SEP>  erden
<tb>  kann.

       
EMI0001.0003     
  
    <I>Dur</I> <SEP> fertige <SEP> Rand <SEP> 4 <SEP> Tig-. <SEP> -l) <SEP> wird <SEP> dadiumli
<tb>  (-rhalten. <SEP> dal:,' <SEP> der <SEP> hc@ch@z@@g_iie <SEP> Band
<tb>  (Fig. <SEP> :5) <SEP> vor <SEP> dein <SEP> Herausstanzen <SEP> des <SEP> Druck  knopfunterteils <SEP> aus <SEP> dem <SEP> IMeehstreifen <SEP> 7
<tb>  (lig. <SEP> 'S) <SEP> gcmül.;

   <SEP> lig. <SEP> 6 <SEP> ierart <SEP> gestaucht <SEP> wird,
<tb>  daC> <SEP> er <SEP> nach <SEP> Herausstanzen <SEP> des <SEP> fertigen
<tb>   'eGstücke <SEP> s <SEP> ( <SEP> Dnickknopfunterteil, <SEP> i <SEP> stürkur
<tb>  ist, <SEP> als <SEP> das <SEP> zur <SEP> Herstellung <SEP> desselben <SEP> ver  wendete <SEP> Blech.
<tb>  Fig. <SEP> I <SEP> zeigt <SEP> einen <SEP> Materialstreifen, <SEP> in
<tb>  welchem <SEP> entsprechend <SEP> der <SEP> stufenweisen <SEP> Er  zeugung <SEP> 1)rucklcnopfniterteile <SEP> S <SEP> niit <SEP> hoch  gezogenem <SEP> Rand <SEP> 5, <SEP> ferner <SEP> Druc.kknopfunter  teile <SEP> 1) <SEP> uht <SEP> bereits <SEP> gestauchtem <SEP> Rand <SEP> -t <SEP> und
<tb>  schliel.>lieli <SEP> d_e <SEP> 8tanzUmher <SEP> 1Ü <SEP> dargestellt <SEP> sind.
<tb>  welche <SEP> diwch <SEP> 14eransst:

   <SEP> uzen <SEP> der <SEP> Z\-erkstüche
<tb>  1Druehkn <SEP> opfuntertcile@ <SEP> in <SEP> denn <SEP> Materialstreifen
<tb>  verbleiben.
<tb>  Fig. <SEP> 8 <SEP> -neigt <SEP> einen <SEP> G-nmdrih <SEP> des <SEP> Streifen  teils <SEP> geniiil.') <SEP> Fig. <SEP> 7.



  
EMI0001.0001
  
    Method <SEP> for <SEP> production <SEP> de>; <SEP> RandeYon <SEP> subdivide press studs.
EMI0001.0002
  
    The <SEP> for <SEP> refers <SEP> <SEP> to <SEP> a <SEP> procedure <SEP> to <SEP> llerstelliiiig <SEP> of the <SEP> band <SEP> from <SEP > D1 <SEP> in the corner of the button filler part, <SEP> divide the <SEP> so-called <SEP> ball. <SEP> Their <SEP> border <SEP> has been <SEP> previously <SEP> in <SEP> of <SEP> _1rt
<tb> Established, <SEP> that <SEP> er <SEP> (see <SEP> 1, <SEP> Fig. <SEP> 1) <SEP> rolled up
<tb> was. <SEP> This <SEP> was done <SEP> by pressing <SEP> 1 # in <SEP> des
<tb> Lower part of the print head <SEP> with <SEP> raised <SEP> edge
<tb> 2 <SEP> (Fig. <SEP> 2) <SEP> in <SEP> the <SEP> die <SEP> 13 <SEP> (Fig. <SEP> d) <SEP> one
<tb> Sehlie <SEP> 1J tool.
<tb>



  This <SEP> type <SEP> of <SEP> production, <SEP> becomes <SEP> thereby
<tb> expensive, <SEP> then <SEP> each <SEP> print head lower part <SEP> individually
<tb> from <SEP> your <SEP> metal strip, <SEP> in <SEP> which <SEP> he <SEP> screwed
<tb> was, <SEP> and <SEP> although <SEP> meeicli <SEP> not <SEP> because <SEP> pulled up <SEP> edge <SEP> _i, <SEP> punched out <SEP> and <SEP> then
<tb> detn <SEP> Glesenk <SEP> 3 <SEP> (Fig, <SEP>: 3) <SEP> of the <SEP> locking tool
<tb> in <SEP> correct <SEP> position <SEP> fed <SEP> <SEP> must be,
<tb> before <SEP> <SEP> curling <SEP> (Schliehwi) <SEP> carried out
<tb> can be <SEP>.
<tb>



  The <SEP> enclosed <SEP> drawing <SEP> represents <SEP> now <SEP>,
<tb> like <SEP> the <SEP> edge <SEP> of a <SEP> push button inner part <SEP> in
<tb> exercise; <SEP> of <SEP> N <SEP> learn <SEP> according to <SEP> present
<tb> Invention <SEP> for example <SEP> established <SEP> earth
<tb> can.

       
EMI0001.0003
  
    <I> Dur </I> <SEP> finished <SEP> edge <SEP> 4 <SEP> Tig-. <SEP> -l) <SEP> becomes <SEP> dadiumli
<tb> (-rhalten. <SEP> dal :, '<SEP> the <SEP> hc @ ch @ z @@ g_iie <SEP> band
<tb> (Fig. <SEP>: 5) <SEP> in front of <SEP> your <SEP> Punch out <SEP> of the <SEP> lower part of the <SEP> button <SEP> from <SEP> the <SEP> I sea strip <SEP> 7
<tb> (lig. <SEP> 'S) <SEP> gcmül .;

   <SEP> lig. <SEP> 6 <SEP> ierart <SEP> is compressed <SEP>,
<tb> daC> <SEP> he <SEP> after <SEP> punching out <SEP> of <SEP>
<tb> 'eGstücks <SEP> s <SEP> (<SEP> button bottom part, <SEP> i <SEP> sturdy
<tb> is, <SEP> as <SEP> the <SEP> <SEP> used for <SEP> production <SEP> of the same <SEP> <SEP> sheet.
<tb> Fig. <SEP> I <SEP> shows <SEP> a <SEP> material strip, <SEP> in
<tb> which <SEP> according to <SEP> the <SEP> step-by-step <SEP> generation <SEP> 1) jerk button parts <SEP> S <SEP> with <SEP> pulled up <SEP> edge <SEP> 5, < SEP> also <SEP> push button lower parts <SEP> 1) <SEP> uht <SEP> already <SEP> compressed <SEP> edge <SEP> -t <SEP> and
<tb> close.> lieli <SEP> d_e <SEP> 8tanzUmher <SEP> 1Ü <SEP> are shown <SEP>.
<tb> which <SEP> diwch <SEP> 14eransst:

   <SEP> uzen <SEP> of the <SEP> Z \ -erkstüche
<tb> 1Druehkn <SEP> opfuntertcile @ <SEP> in <SEP> because <SEP> material strips
<tb> remain.
<tb> Fig. <SEP> 8 <SEP> - inclines <SEP> a <SEP> G-nmdrih <SEP> of the <SEP> strip partly <SEP> geniiil. ') <SEP> Fig. <SEP> 7.

Claims (1)

EMI0001.0004 PATENTANSPRUCH: <tb> Verfahren <SEP> zur <SEP> Hertteltung <SEP> des <SEP> Randes <tb> v- <SEP> n <SEP> Druekknopfunterteilen, <SEP> dadurch <SEP> gekenn- EMI0002.0001 zeichnet, <SEP> dass <SEP> ein <SEP> lioclrgezogeriei- <SEP> Rand <SEP> des <tb> Druckknopfunterteils <SEP> vor <SEP> dem <SEP> Herausstanzen <tb> des <SEP> Lnterteils <SEP> aus <SEP> einem <SEP> zu <SEP> dessen <SEP> Herstel lung <SEP> benutzten <SEP> Blechstreifen <SEP> gestaucht <SEP> wird, so da() er a n dem fertigen und ausgestanzten Werkstückc stärker ist als die Blechstärke des Streifens. EMI0001.0004 PATENT CLAIM: <tb> <SEP> method for <SEP> processing <SEP> of the <SEP> edge <tb> v- <SEP> n <SEP> Subdivide pushbutton, <SEP> thereby identifies <SEP> EMI0002.0001 draws, <SEP> that <SEP> a <SEP> lioclrgezogeriei- <SEP> edge <SEP> des <tb> Push-button lower part <SEP> before <SEP> punching out <SEP> <tb> of the <SEP> inner part <SEP> from <SEP> a <SEP> to <SEP> whose <SEP> production <SEP> used <SEP> sheet metal strips <SEP> are compressed <SEP> so that () it is thicker on the finished and punched workpiece than the sheet metal thickness of the strip.
CH92678D 1920-03-26 1921-02-12 Process for producing the edge of snap fastener bases. CH92678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS92678X 1920-03-26

Publications (1)

Publication Number Publication Date
CH92678A true CH92678A (en) 1922-01-16

Family

ID=5443620

Family Applications (1)

Application Number Title Priority Date Filing Date
CH92678D CH92678A (en) 1920-03-26 1921-02-12 Process for producing the edge of snap fastener bases.

Country Status (1)

Country Link
CH (1) CH92678A (en)

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