US1391975A - Method for molding and cooling soap - Google Patents

Method for molding and cooling soap Download PDF

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Publication number
US1391975A
US1391975A US480459A US48045921A US1391975A US 1391975 A US1391975 A US 1391975A US 480459 A US480459 A US 480459A US 48045921 A US48045921 A US 48045921A US 1391975 A US1391975 A US 1391975A
Authority
US
United States
Prior art keywords
soap
molds
cooling
brine
molding
Prior art date
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
Application number
US480459A
Other languages
English (en)
Inventor
Phillips Cecil Octavious
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.)
AMERICAN COTTON OIL Co
Original Assignee
AMERICAN COTTON OIL 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
Priority to FR536395D priority Critical patent/FR536395A/fr
Priority to NL14133D priority patent/NL14133C/xx
Priority to DEA35585D priority patent/DE401684C/de
Priority to US386913A priority patent/US1391971A/en
Priority claimed from US386912A external-priority patent/US1391970A/en
Priority to GB15609/21A priority patent/GB164339A/en
Application filed by AMERICAN COTTON OIL Co filed Critical AMERICAN COTTON OIL Co
Priority to US480459A priority patent/US1391975A/en
Application granted granted Critical
Publication of US1391975A publication Critical patent/US1391975A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/12—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with moulds on the circumference of a rotating drum
    • 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

Definitions

  • This invention relates to an improved method, for the molding and .cooling of molten soap in a rapid and advantageous manner.
  • the soap while still molten,. is charged into molds ofapp'roximately the shape of the desired cake, and so passed through a'cold salt solution or brine, where it is cooled without being brought into direct contact with the brine.
  • the soap cakes thus preliminarily cooled are then dis charged from the molds, and subjected d1- rectly to the action of the cold brine, whereby the cooling and hardening operation is very materially promoted.
  • the soap cakes thus cooled are then preferably washed with fresh water, to free the outer surfaces of so the cakes from brine.
  • Fig. 2 isa vertically transverse section takenon the line 22 of Fig. 1
  • Fig. 3 is an enlarged sectional view of the right side of the apparatus of Fig. 1;
  • Fig. 1 is anenlarged sectional view of the left side of the apparatus of Fig; 1;
  • Fig. 5 is an enlarged sectional .view, similar to part of Fig. 2, taken on the line 5-5'0fFig. 4;
  • Fig 6 is a detail View showing the construction of the mold sections
  • Fig. ,7 1s a detail view of one of the adjustable cam surfaces, taken on the line 7-7 of Fig; 3;
  • Figs. 8 and 9 am a plan and elevation of part if the apparatus not illustrated in Figs.
  • the tank for the cold salt solution or brine I t M d is indicated at l and 1s sui a y supporte by the supports '2 and 3 and by the shaft 4 such that they form a cylindrical series of molds rotating upon the shaft 4.
  • the soap container 16 Above the cylindrical series of molds is the soap container 16 having steam jackets 17 for maintaining the soap at the proper temperature and preventing undue cooling thereof.
  • the soap container is supported by the upright supports 18 and has three filling compartments 19 each having a filling screw 20 therein operated by means of bevel gears 21 and 22.
  • the shaft 23 carrying the gear 22 is in turn operated by the ratchet wheel 24: and a pawl carried by the arm 25.
  • This arm 25 is reciprocated by the operating rod 26, adjustably connected thereto, so that the, operation of the ratchet can be controlled by the adjustment of the rod 26 upon the arm 25.
  • the worm 28 drives the worm gear 29 which in turn causes the shaft 4 and the series of cylindrical molds carried thereb to be slowly but continuously rotated.
  • he bevel gear 30 drives the .bevel gear 31 causes the operating arm 32 to rotate and which in turn operates the cams 38 through the bevel gears 36 and 37.
  • the pinion 39 on the shaft meshes with a gear 40 on the shaft A]. which in turn operates the shaft 4: through the ill bevel gears 42 and A3.
  • the shaft AA carries the arms 45 arranged to act upon the cooled soa cakes to remove them from the pistons.
  • cam sectlon 57 is of similar construction and is suppoted by an adjustable support 56.
  • the cam section 59 is adjustably supported by the slide 60 operating in the guide 61, the adjustment being effected by adjusting screws 62 acting through the'bell crank lever 63 and the connecting rod 6a.
  • the angle iron 65 which forms the cam surface is pivoted at 66 and adjustable by means of the slots 66 and bolts coiiperating therewith.
  • the cam surface formed by the member 65 is eccentrically arranged so that the right end thereof is somewhat nearer to the cylindrical molds than is the left end, for reasons hereinafter explained.
  • the cam section 67 has a centrally arranged outer cam surface 68 and has an adjustable slide support 69 similar to that above described.
  • each of the three series of molds Arranged below each of the three series of molds, to the right of the soap container in Fig. 3, are spray pipes 70 for sprayin the under surface of the molds with col brine and thereby effecting a preliminary cooling thereof.
  • a cooling jacket 71 having a brine supply ipe 71", and adapted for the flow of a cold sa t solution or brine therethrough over the inner plate 71 for cooling the outer portion of the soap in the molds.
  • a brine supply ipe 71 Arranged circumferentially around the series of n10lds,.while immersed in the brine,
  • an adjustable strap or band 72 supported at one end at 73 and adjustably supported at the other end by the rod 74: and adjusting nut 75.
  • a slide 76 is arranged to receive the molded and cooled cakes of soap as they are discharged from the molds, and a spray pipe 77 is arranged for spraying brine upon the slide or upon the cakes as they are discharged.
  • a transversely arranged belt 7 9 carrying brushes is arranged to the left of the soap container 16 in'lFig. 1 , said belt being support-1 ed by the bracket support 81 and driven in any suitable manner, as by a belt 80. These brushes are arranged to removeiany adher-- ing soap from the cylindrical mold sections 11 and the pistons 13 which, as shown, may project somewhat above the surrounding surfaces.
  • the tank 82 is provided-for subjecting the molded and preliminarily cooled cakes of soap to further direct cooling by the action of cold brine.
  • This tank has a suitable conveyer therein such as a screen conveyer 83 having cross cleats 84 and having sprocket chains passing over the sprockets 85.
  • the conveyer passes under guide sprockets or idlers 86 and then over the idlers 87 and into the tank 89 containing fresh water.
  • Spray pipes 99 for brine are arranged over the tank 82 and spray pipes 100 for fresh water are arranged over the fresh water In the operation of the apparatus, the
  • molten soap from the crutchers and comseries of molds is slowly and continually rotated by means of the worm 28 and worm gear 29 and the three series of molds are brought successively beneath the soap contamer.
  • the pistons in each mold are ke t flush with the surrounding surface of t e mold sections, by the action of the double cam groove 50, upon the rollers 15, when the molds are first introduced beneath the soap container.
  • the pistons are drawn downwardly by the rollers operating in the double cam groove of the cam section 53 and soap is simultaneously forced down into the molds by the action of the screws 20.
  • the filled molds are rotated beyond the soap container, they are subjected to the cooling action of the cold brine spray from the pipe 70 and to the cooling action of the cooling jacket 71, the spray acting-upon the inner surfaces of the molds and the surface 71 acting directly upon the outer surface of the soap in the molds.
  • the soap is thus given a preliminary chill before it is immersed in the brine in the tank 1.
  • the molds are then passed down into the tank 1, but the soap in the molds is protected by the strap or band 72 from direct contact with the brine.
  • the cold brine thus acts through the band 72 and through the inner walls of the individual molds, without, however, coming into direct contact with the soap in the molds.
  • the soap is then rapidly cooled and the outer portions of the cakes rapidly solidified.
  • the method of molding and cooling soap which comprises charging the soap into molds. subjecting the molds to the action of cold brine without direct contact of the brine with the soap, and thereby effecting a preliminary cooling of the soap 1n the molds,
  • the method of molding and cooling soa which comprises subjecting the soap while contained in suitable molds to the cooling action of cold brine without direct contact of the soa with the brine, removing the soap from t 1e molds and subjecting the 'soap to further cooling by direct contact with the cold brine.
  • the method of molding and cooling soap which comprises charging the molten soap into molds, subjecting the soap while contained in the molds to indirect contact with cold brine and subjecting the soap to pressure while it is being cooled.
  • the method of molding and cooling soap which comprises charging the soap into the mold, subjecting the soap therein to the action of cold brine, and compressing the soap while it is being molded to keep it in contact with the cooling surfaces.
  • the method of molding and cooling soap which comprises charging the soap into molds, subjecting the molds to the action of cold brine while protecting the soap from direct contact with the brine, discharging the cooled soap from the molds and subjecting it to the direct cooling action of the cold brine, and subsequently subjecting the soap to the action of fresh water.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Detergent Compositions (AREA)
US480459A 1920-06-05 1921-06-25 Method for molding and cooling soap Expired - Lifetime US1391975A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR536395D FR536395A (enrdf_load_stackoverflow) 1920-06-05
NL14133D NL14133C (enrdf_load_stackoverflow) 1920-06-05
DEA35585D DE401684C (de) 1920-06-05 Verfahren und Vorrichtung zur Herstellung von Seifenstuecken aus geschmolzener Seifenloesung
US386913A US1391971A (en) 1920-06-05 1920-06-05 Apparatus for molding soap
GB15609/21A GB164339A (en) 1920-06-05 1921-06-06 Method and apparatus for molding soap
US480459A US1391975A (en) 1920-06-05 1921-06-25 Method for molding and cooling soap

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US386912A US1391970A (en) 1920-06-05 1920-06-05 Apparatus for molding soap
US480459A US1391975A (en) 1920-06-05 1921-06-25 Method for molding and cooling soap

Publications (1)

Publication Number Publication Date
US1391975A true US1391975A (en) 1921-09-27

Family

ID=27011654

Family Applications (1)

Application Number Title Priority Date Filing Date
US480459A Expired - Lifetime US1391975A (en) 1920-06-05 1921-06-25 Method for molding and cooling soap

Country Status (4)

Country Link
US (1) US1391975A (enrdf_load_stackoverflow)
FR (1) FR536395A (enrdf_load_stackoverflow)
GB (1) GB164339A (enrdf_load_stackoverflow)
NL (1) NL14133C (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130133861A1 (en) * 2010-06-02 2013-05-30 Jean-Pierre Darlet Unit for cooling a film made of synthetic material
EP2910367A1 (en) * 2014-01-29 2015-08-26 BINACCHI & C. s.r.l. Stamping apparatus of the flash stamping type for soap bars, for the production of toiletry soaps, laundry soaps or the like
CN107308847A (zh) * 2017-07-14 2017-11-03 重庆市开州区千山科技开发有限责任公司 木香香皂制作设备

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130133861A1 (en) * 2010-06-02 2013-05-30 Jean-Pierre Darlet Unit for cooling a film made of synthetic material
EP2910367A1 (en) * 2014-01-29 2015-08-26 BINACCHI & C. s.r.l. Stamping apparatus of the flash stamping type for soap bars, for the production of toiletry soaps, laundry soaps or the like
CN107308847A (zh) * 2017-07-14 2017-11-03 重庆市开州区千山科技开发有限责任公司 木香香皂制作设备

Also Published As

Publication number Publication date
GB164339A (en) 1922-09-06
FR536395A (enrdf_load_stackoverflow) 1922-05-01
NL14133C (enrdf_load_stackoverflow) 1900-01-01

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