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US1785312A - Soap press - Google Patents

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Publication number
US1785312A
US1785312A US310965A US31096528A US1785312A US 1785312 A US1785312 A US 1785312A US 310965 A US310965 A US 310965A US 31096528 A US31096528 A US 31096528A US 1785312 A US1785312 A US 1785312A
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Prior art keywords
die
soap
frame
lever
ofthe
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Legal status (The legal status 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 status listed.)
Expired - Lifetime
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US310965A
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English (en)
Inventor
Jones Ruel Anderson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RA Jones and Co Inc
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RA Jones and Co Inc
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Filing date
Publication date
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Priority to US310965A priority Critical patent/US1785312A/en
Application granted granted Critical
Publication of US1785312A publication Critical patent/US1785312A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/14—Shaping
    • C11D13/18—Shaping by extrusion or pressing

Definitions

  • VOther objects of the invention ⁇ relate'to the co-ordinated mechanisms Vfor; automatically handling the bars-orjblocls of pliable mate-V 15 rial in siiccessiveoider for performing the various functions thereonrelative j to Vdeliv-v ery of the crude articletothepressing dies,v Y operation ⁇ of the pressing dies, and discharge therefrom, as ejecting the-blocksV fromv aina-gr 1;
  • Figure 2 is aside elevation thereof.
  • Figure 3 isa sectional viewtaken onlineV 3 -3, Figure 2. l,
  • V Figure iis4 a sectional view taken on line 4 4, Figure 3, detailing the soap bar Vejector and its operating mechanism, this'view illustrating the ejector inl its forward 'position where, combined with the movementof the carrier element, the mechanism has.repaidto transport a bar of soap t0 a'ipostqnbep tween the dies.
  • Y y r Figure 5 is avdetail sectional viewtalren Von Vline 5 5, Figure 3', .detailing the lcarrier ⁇ 'mechanism cooperating with the e]ectoi" mechanism'with , Figure L 'mecha-nismQ and 1 showing the mechanisms Vin. the-saine-y operative positio'n as- Figurea.
  • ⁇ Figure-i6 is ⁇ a detailv view illustrating 1 the eject the soap, this view showing ,the parts inposition corresponding with Figure '4. Y
  • Figure T is a detail lsectional view-taken' 'i on line 7447, Figure 3, showing the levers:Y ⁇ and actuating Iinea'nsIfor stripping? or eject-t ⁇ ing the-pressed soap from tlie'upper die, this pOsitiomof view Vcorresponding in relative v Figure 8 is a side-elevationloffthe machine locking at Vthe.
  • opposite side'froin FigureQp the forward upper portion-oftheifraine beef" ing broken away to illustratethejupper die* frame orl carrier actuating i meansfthis- .view f;
  • chine passin Figure9 is an enlarged fragmentary ⁇ s'ec-V showing theftogglefm'echanism of Ythe maey f l u gde'ad centerfin :first soap pressa? finaPositionfil Z i 'l tionary lfor strippingthe'soap therefrom.v
  • a Figure 10 isa ⁇ sectional view Staken simi.j
  • Figure 17 is a fragmentary rear view ofa portion of the cam, showing the adjustable connection of the'fcam sections.
  • FIG. 1 is a sectional view taken on line ⁇ 18-18, ⁇ Figure 8, detailing the slideable mounting of the upper die lcarrier on the framev, '1 ff*
  • a hollow frame 20 is provided,this frame being provided with feet 21 extending' out from the respec- K' tive sides thereof andwith a ⁇ - longitudinal groove or depression 22 parallel with the feet V as a clearance for'thelu'se of lifting ⁇ toolsrin moving the machine@ ⁇
  • a main power shaft' 23, is disposedv toward the rear of the frame traversing and journalled in the respective side walls 244-24 thereof.
  • a driving pulley 25 is mounted on one eX- i tending end of the drive shaft and a clutch mechanism indicated generally at Y26 is disposed ⁇ .adjacent and within thek pulley, cooperating therewith for coupling up the pulley to the drive shaft.l
  • a second shaft37 as a drive continuation shaftand above the same and within the frame.
  • the shafts arein connection therewith through a spiral gearl 38 on the main .driving shaft engaging a companion gear 39 on the cross drive shaft 37 (see Figure 13),.
  • the cross shaft is journalled in the rear walll ofthe frame in'a bearing 40'and at its for- Y,
  • a magazine disposedl at the front ofthe machine is generallyV indicated at 42.
  • flhe magazine42 is formed.,4 to receive cylindrical lengths 43 of plastic i material, Such as soap inits crudeform.
  • Vbase element44 of the magazine is supported on a bracket 45 and presents an'inclined surface terminating in a straight vertical base end for the' magazine.
  • the wall forming this surface is yreinforced by a centrally forwardly disposed rib 46, and a horizontally disposed attaching ange 47 is provided having ⁇ ,slots 48 traversed by attaching screws 48a entering' into the support bracket.
  • the wall is notched out vat each side as at 49, and downwardly extending attaching flanges 50 are provided adjacent each notched portion,
  • a pair of angle Y iron strips 51' extend'upwardlyat the same angle as thebase, being attached to the respecl tive ianges V50 thereof, the top flanges of these angleiroii strips being disposed in the same plane as the magazine wall of the base providing a flush surface therewith.
  • a finish plate 52 of the same width as the base element extends substantially from the lower end thereof to the outer ends ofthe respective c angle iron stripsspanning-the space between Y the anglerirjonsV andff'o'rming the magazine inclined support surface'.
  • Theadjustment of the side rails is ac- I Vcomplished by having one of the siderails is mounted at right angles to the first power (see Figure 3) provided with, an angle iron side piece 55 carrying a guide 53 and having slotsV 55a, therein 4 disposed at right angles .to i
  • the rear wall is further built up by means of a second element 61 of flat plate riveted to the first piece and eX- ltending toward the discharge side of the ⁇ magazine-base and having av riglit Vangle flange 62 countersunk in the base angle.
  • cake ofy soap is lej ectedfrom the magazin'e by 1 a combined pnshing and carrying operation.l
  • the cross drive shaft ' has a gear fsecured l at its forwardly extending 'ende this gear being Cin mesh With an idler gear 64 journalled ⁇ -yinthe bearing bracket 4l and theidler gear being in mesh with a-gearf pinned toa cam shaft 66 disposed ⁇ parallel'tothe crosslshaft-A and-exterior of the machineframe.V ITheca-m ,shaft is jonrnalled at one end inthebefore mod escribed bearing braeketfiland in .theotherl -en'd'in a jonrnalzbracket"67;secured to 4the ⁇ forward end of the' frame.
  • Aclosed cam ele-V ment 68 is pinnedto this shaft towardits forward 'end and operat'esza-feed plunger ace *tnating lever69 by means of-a roller ⁇ 'TO dis ⁇ posed intermediate of said. lever and engaged in thecam traek,the :lever being pivoted at immediately abovethecamiGS and provides Y its lower end on a pivot bracket 7l bolted tov the frame.
  • a guide frame 72 is bolted-to the side.frame ahorizontally disposed dovetail guidevvay 73 laterallyldisposed from'the main body of the' element.
  • a carrier i elementfop'eratingcam 8 3isseczure'dy on the eanfshaft 6d-ad] acent the first vca'in Y68 andactuatefsfa-
  • the lcam grove engages a roller sionthisileverand theswinging end of the L75 leverri'sconnected-to one end cfa fnilcrumedi levier S/Jenithei opposite side ofathe machine lbyan'iegms.ofa.rod 88 extendingjthroughthe ma'chine.
  • head resiliently engaging the end of the bar ofsoapand comprises a? headed :sleevefelement providing'teetli 97 .after themannerof the engagingelement on theejectorand afspring 98 under compression betvveen an internally formed'. shoulder 99 thefr'sleeve and a-collar 100 held against aipin lOlftraversing the vcarrierv rod andtra'versingf sl'otsfl/OQ inthe outer Vend of. ⁇ the 'sleevef l i I mountedlinthe frame and in alignment with Vthevejectorplunger and With the Acenter of line;
  • TheN-headedsleeve is thus*'adaptedtoy be l translated relative tothe :carrier-rod, the: llengthrfof .the traversed slots against the ccmlpressionsof the springso 'that the engagementl'of lthe carrier rodvvith thebar of soap vent damage .to the soap which inight result,
  • a l Th'ei ejector plunger engages thelowermost baryshoves 4it outwardly and as its 'opposite end.isemergingflaterally V from themagazine;
  • the movements for operatingthedies to press the soap Vare of the following-nature AA means is provided for moving the upper; die 105 downwardly into pressing. .engage *ment with the lower die 1016', the lower ⁇ diebeingl stationary duringthe pressingyopera'- tion-.. ⁇ Another'movement 1s provided oper-V atingfin synchronism with vthe .lowering rod intermediate ,offthe'crosswalls and to- ⁇ ward thelower thereof, and the coil spring l movement of the upper die for stripping the pressedsoap fromthewalls of the upper die, and provision is also made for rotating the lower dieand lcausing the bar of pressed soap' reposingtliereintobe ejected onto a conveyor belt.
  • Vment ⁇ 107 is secured to the end'ofthemin p'owershaibt 23 onthe opposite side ofthe Ina- ⁇ chine fromV the drivingv pulley.
  • yiOne 'arm' 111 lofl theV bellVA crank lever extends rearwardly and has the upper endof aarod 112secured there- ⁇ v'.
  • the die framev 118 isfin ⁇ thenature of a slide suitably guided for vertical reciproca--y tion within a -dovetailed guideway 119 formed inthe front upperwall of the frame.;
  • the upper bi rcated portion has the lowerend ofthe link 1 17 secured therein by A c meanszofa cross pin-122 rotatablein vthe re-V spective-sides of the bifurcated portion and securedltothe link bylmeans' of a screw 123.r
  • springV 124 suitably mounted to providel fora bringing providingV resllient engagement.
  • ⁇ -Aiheaded rod 129 having the before mentioned Cross pin of the die carriertraversing the head. ⁇ thereof is* slideablyv mounted throughthe respective'cross walls 126, 127. 4
  • a collar130 isdisposedon,the screw-threaded 124 surrounding the rod is under compression between thecollar 130'and the inter. mediate cross wall 127.
  • Thejspring engaged collar. 130 is adjusted ,justed tocause-.the dies to properly mate as l they are'brought together.
  • the upperdie forthe ppurpose of varying the compression of thespring, being formed for adjustment bymeansofa spannerfwrench.
  • the lower l end of the die carrying slide is vhollow as at v132 asa clearance forl operationof a stripping mechanismv hereinafter' described.
  • slide portion-ofthe die frame is open centrally as at 133 vfor clearance in the movement of the swinging yoke and 'a ycrossporti'on 134 removably mounts the the slide.v l
  • a stripper mechanism e joins the upper end thereof.
  • vA gib plate 135 operating camf 136 is ymountedonfthe shaft f f 66.
  • A"bellfcrank-'leven 137 is pivotally 1 mounted on the side of the frame on a bracket-f 138 and has one arm 139 thereof provided" with 'afroll'er engaging inthe cam track 141 v ofthestripper cam ⁇ v 136.
  • the cam is madel in two sections asshown in LI ⁇ igure16,z one section 1425thereofbeing pinned to the shaft andthe other section 143 having the cam section.' ⁇
  • the respectiveparts are secured to- ⁇ groove therein, being rotatably adjustably mountedon the pinned hub 144 of the first j gether by means -offsetscrevvs ljtraversing Y137 extends through ⁇ the *hollow ⁇ frame and dieframe.
  • the two-pieceuppcr'die. 154, .ovatein this instance, is VsecuredV torthef lower end ofgthe die ⁇ carrier 118 by meansofscrewvsl eX- tending through the lovverlwvall 1'56 offthe Aholloiv rectangular portionthereof into the outer die element 157.
  • the outer die ele- .ily securedthereto.
  • the otherarin 147 of thebellfcrank lever has the lower endjof ⁇ a-link or rod 148 pivotal-
  • Th .arm ofthe bellicrank lever extending toward the die is provided With a finger 153 engageable With .the stripper mechanism 'located Within thev die f' frame and l, the 'dief' ⁇ through. the openV portion 132 in ⁇ thefliolloiv ment 157 is provided y.With a bore 158 ovate ⁇ v i in thisinstance to correspond With the outline of theparticularsoap to. be pressed, this bore j.
  • the shaft vand l being, screvvedintoj the undersideof the die, the'slotsbeing disposed'klongiti'idinallyj-ofthe shaft Vfor thep'iirpose of' ⁇ fperinittingy adj ustment of. the llower die relative ite ⁇ the.;positionfof'the"uppery die.
  • I-Iovvever afterthe;up
  • a collar. 163 isjsecuredon the sliderdf ing ⁇ the rectangiilarjv opening .of they.. carrier and ai spring 1654s.- interposed underI com i
  • the spring ⁇ holdsthe innerdie element ini;
  • An ejector plunger 166 for4 stripping the-i pressed soap fromtlie concave for1niiigivalls 5 i ofthe inner die element is slideably mounted i vivithiii said'ieieinentf ejectorplungeris Ci] substantially of Athe same forniationasthein- Q nery die, element, ⁇ being .slid'eably'niounted therein yand spring-urged downwardly byl ⁇ ineaiisof a coil springlffseated Within ⁇ at;
  • Thepthe'r arm 183 extends upwardly and hasione end .ofa rod184 piv-l otally attached thereto the-.other end. ⁇ of the rod 518e being. pivotallyv conn'ected'to lonev arm 185;. ofafsecondjbell crank lever. 186 :pinnedv to j i j l 'pthejqouterjextending end ofwtheroclz. shaft. i pression between the collar andthe-110er of. i
  • The. .camgroove:V is designed to. ⁇ impart .rotation tothe Qroclishaft sufhcient .to ⁇ revolve the pinned to theroek shaftseryesas a swinging abutinentdesignedYtojengage stop ,element v vergldie f roinfa directly vertical position forwardly asufficient number ofdegreesfto j u ejectitlie-soap, Y 1- v -v
  • the loose, arm ⁇ 187- of the bell crank vlever such a positionf as. to positively-f stopV thee? reversej 'rotation-fofflie rock..
  • the 'gthi's plunger rests by gravity Aonthefkto'p of jthe slia'ft ina lower positionwith its top surface flush withthe concavityof the lower die .fandformingthe central area of the forming ngfoperatingmeans or slide rod 192 for Y the stripper plunger is secured concentrically i io into the base side thereof and extends slideyably through theshaft 173; The lower or extending end of therod 192 is bifurcatedand @carries aroller'lil.
  • a lcross pin 1911 travers- "ing theiod within the shaftl engages diamet- Qfricallyfopposite slotsy 195in ⁇ theshaft to prefvent rotationof the rod for-maintaining the Frohe-in; when the stripper is round.
  • the bell iWr die lThe sidesurface orbad V202 of of the uppefde bora V the upperii die carrier; 11H81 is .moved downwardlygthefinger153 for actuating the inner lelement for stripping the 'soap swung 1 downwardlyl in ⁇ synchronism'" therewith, fthe Ystrokes overlapping and t'hejiinger entering lthe rectangularopening;inthe"carrier.f The iippe'r dieengages :the lowerfthe 'linger ⁇ stop- 5 drical bar o f soap rreposing in'the lower die pressedk against the light spring '167,the 'inf ner die.; element '160 heldin position by the spring 165. g i Asshown Vinliigure 8,- the upper -dietwice exerts apressingaction on the soap;
  • Vthe collar is brought intoy engage ⁇ nient with the finger andthe inner die element strips thescap from th'e'walls of the die bore.
  • The'die vshell is'moved' upwardly relative to the position of the innerdie shown'in Figure "9, andthe result is Itostrip the outer die orVl ⁇ '1 shell-bore engagement with the band ofi the @esta aecompii'siied jby.” serenata l f the pivotal attachment -of kthe rod 112y to 'the' flywheel 'the dead centerof whichis considerablypast the dead center ofgthevt'oggle.
  • the finished product having a definite sharp outline and a smooth finish.
  • the coil spring 124 is 'adj usted and the 'die carrier is ladjusted on the toggle linlrtogpro vide a degree ofspring press-ure and forcible mating of the di'estoprope'rly press the scalp, t e
  • a ⁇ die-construction comprising, apair-1' .porting afstfaok oli s ai'dfbars, ejector and C ar- V rienmeansftorffeeding the lowermost har g y fromthe niz rgiztzilie,z afpairr otdies, upper and Wer respectively,gdisposed.
  • VVaifra'me a lower die mountedftherein, an up; Iperfdie slideably mounted 1n said frame for "reciprocationrelative to said lovver d1e,'atog gleV mechanism for actuatingl said upper die, the intermediate' link' of: said',togglev comprising', relatively"longitudinally 1 Slideable inem-V bere-land-l a; spring interposedl therebetween -forfre'ndering theflinkV extensible during die "engagement; and the swinging toggle lever and link connection movablepast the dead centerline of difef'reciprocation'whereby akv double 'die pressingaction is imparted'in for- Ward andreverse movements ofthe toggle.
  • A' device torpressing bars of' kpliable material comprising, a' lovverdie, a 'reciprocable *upper vdie", said upper'ldie c0mpr1sin ⁇ g, ⁇ an outer; shell, Yan'1nneridl'e”element,V a 'swinging lingerI moving in apath intersectingthel reciprocable movement of the upperV die and ing'theupp'er die relative-to the lo ⁇ vver "die, and means 'for positioning the iinger for 'inf ⁇ l lterrupti'ng movement of theinner die element die.
  • said frame engageable by f said ,plunger for operating the saine ⁇ when thedie' isrevolved.
  • i Aimachine of the classdescribed comprising, a magazine for supporting blocks of material-in stacked-jv-relation, a reciprocating i ejector moving across the base end of the magazine for ejecting the-lowermost block, a 're'- A:eiprocating carrier moving'lin alignment with 1 the ejector-.and depressibly 'engaging theopp'o'siteend ofsaidfblochland meansformov- .ving'the ejector andcarrier in Aspaced rela- @i011 after t11gagement'with theiblock.
  • a 24. A machine oi the class described, conil p'rising, a magazine ⁇ for blocks" of crude pliable materialarrangedin stacked relation, ⁇ a
  • toothed ends on said ejector ⁇ ,and carrier for frictional ⁇ engagement with the respectivel ends of the ⁇ bloclgand means for moving the fthe less assai-inta;
  • a mechanism for pressing pliable malterial comprising, a pair efec-acting dies,
  • a ,lever a for operating saidi stripping mechanism, said-leveradapted tolbeypos'itioned for engagement between the stripping' mechanismin the rst phaseo return movement lof the die, and said-.lower/die mounted in the 8l.
  • a device for pressing soap a frame,
  • vA mechanism forpressing pliable material comprising, a ,pair of: io-,acting dies,
  • toggle means for reciprocating saidv upper die toward and from the lower die, said toggle comprising, an operating lever, V.and ak compressible link between saidlever and said Islideable die, said :lower die mountedsin the frame andlinnnovable indirection offpressing movement; 1f f Y 33.
  • A' mechanismffor pressing.v pliable Vmaterial comprising, appair l of co-acting dies, ⁇ upper and lower-respectively, a .frame,.said upper die slideably-mounted. inn said frame,
  • toggle means for .reciprocating said upper dietoward and romthe lowerfdie, saidtoggle comprising,"an operating lever, ⁇ and a link between said leverand said slideable die, said lower die mounted in the frame for revolutionin a line transverse to the pressing movement of the upper die, an ej ector, plunger in said'lower die', andanabutment on said frame engageable ⁇ by saidiplunger upon revolutionl of the lower die ⁇ ,for anl ejector Vmove-l mentofthe plunger.
  • a mechanism iter, pressing pliable material comprising, a '.pair'i of co-actingfdies, upper and lower respectively, ,frame, said upper' die slideably mounted in saidfrain'e, means for reciprocating said upper die-toward and from -said "lower die,” stripping mechanism within saidup'per die, a lever for operating said stripping mechanism, -l said lever adaptedV toY be positionedrfor engage ⁇ ment by the stripper mechanism in the irst ⁇ phase of return ⁇ movement ofthe 4upper die, and said lower die mounted'in the .rameffor ly-'spring-urged--ejector plunger in said in' nerk dieelement, a swinging lever :adapted to be positioned for engagementvwith,4 said 1n-V ner dle element, means for reclprooatlng the ing, astationary-lowerfdie, a'reciprocable up- 2:70 shell, an inner dielelement
  • a deviceof the class described a frame, a pairiof dies-mounted therein', one of said dies .mounted :for reciprocation relative to the other die, a toggle mechanism for actuating said reciprocable die, the i intermediatelink of said toggle comprising relatively longitudinally s lide'able elements, and a spring inserted between said elements -for rendering the link, compressible during die engagement.

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Confectionery (AREA)
US310965A 1928-10-08 1928-10-08 Soap press Expired - Lifetime US1785312A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US310965A US1785312A (en) 1928-10-08 1928-10-08 Soap press

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US310965A US1785312A (en) 1928-10-08 1928-10-08 Soap press
GB35594/28A GB323334A (en) 1928-12-03 1928-12-03 Improvements in machines for pressing plastic material

Publications (1)

Publication Number Publication Date
US1785312A true US1785312A (en) 1930-12-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
US310965A Expired - Lifetime US1785312A (en) 1928-10-08 1928-10-08 Soap press

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Country Link
US (1) US1785312A (de)
DE (1) DE529143C (de)
FR (1) FR666230A (de)
GB (1) GB323334A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629158A (en) * 1949-11-25 1953-02-24 F F A Societa Anonima Fabbrich Printing and molding press for soap cakes
EP0480738A2 (de) * 1990-10-10 1992-04-15 Unilever Plc Stanzen von Reinigungsmittelstücken
US6238612B1 (en) * 1997-05-16 2001-05-29 Lever Brothers Company, Division Of Conopco, Inc. Process for the production of a detergent composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ID24359A (id) * 1997-05-16 2000-07-13 Unilever Nv Proses untuk memproduksi suatu komposisi detergen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629158A (en) * 1949-11-25 1953-02-24 F F A Societa Anonima Fabbrich Printing and molding press for soap cakes
EP0480738A2 (de) * 1990-10-10 1992-04-15 Unilever Plc Stanzen von Reinigungsmittelstücken
EP0480738A3 (en) * 1990-10-10 1992-11-04 Unilever Plc Bar stamping
US6238612B1 (en) * 1997-05-16 2001-05-29 Lever Brothers Company, Division Of Conopco, Inc. Process for the production of a detergent composition

Also Published As

Publication number Publication date
GB323334A (en) 1930-01-02
FR666230A (fr) 1929-09-28
DE529143C (de) 1931-07-14

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