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US1847499A - Machine for the wet treatment of fabrics - Google Patents

Machine for the wet treatment of fabrics Download PDF

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Publication number
US1847499A
US1847499A US456220A US45622030A US1847499A US 1847499 A US1847499 A US 1847499A US 456220 A US456220 A US 456220A US 45622030 A US45622030 A US 45622030A US 1847499 A US1847499 A US 1847499A
Authority
US
United States
Prior art keywords
roller
worm
shaft
winding
squeezing
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
US456220A
Other languages
English (en)
Inventor
Rindi Emil
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.)
FIRM MASCHINENFABRIK BENNINGER
FIRM MASCHINENFABRIK BENNINGER AG
Original Assignee
FIRM MASCHINENFABRIK BENNINGER
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 FIRM MASCHINENFABRIK BENNINGER filed Critical FIRM MASCHINENFABRIK BENNINGER
Application granted granted Critical
Publication of US1847499A publication Critical patent/US1847499A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/32—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of open-width materials backwards and forwards between beaming rollers during treatment; Jiggers

Definitions

  • a worm gear having a big ratio permits to exert a strong pressure, however, it presents the disadvantage that the squeezing roller can only be comparatively slowly swung from one winding roller to the other.
  • WVith spur gears the'ratio is essentially smaller'so that the device displaces quicker a squeezing roller of a smaller weight.
  • only a small pressure can be exerted if no additional weights are used for loading the squeezing 'roller'after it has been swung into itsnew position.
  • the present invention provides an elastic squeezing exerting device which permits thick seams to pass without trouble and which obviates the disadvantages of the above described devices. Large-pressures may be exerted and yet the squeezing roller is quickly displaceable.
  • a squeezing roller 3 lined with soft rubber is easily turnable in the arms 4 which in their turn are fixed to the shaft or the tube 5 rotatably mounted in the standards6.
  • One of the arms 4 is connected with agear wheel 7.
  • a worm wheel 10 is loosely turnable but not displaceable in the axial direction; the hand wheel '11 is axially displaceable on a feather of the shaft 8 and thus takes part in the rotation of the shaft.
  • the spring 12 urges the serrations 13 of the hand wheel 11.into the serrations 14 of the worm wheel 11.
  • a worm 15 cooperates with the worm wheel 10 and is fast on the shaft 16, the latter being turnably and displaceably mounted in the two bearings 17; a hand wheel 18 is fixed on the shaft 16.
  • Two equal coil springs 19 are inserted between the worm 15 and the bearingsl?
  • the link 25 is turnable about the pin 30 mounted on the hand winding-uproller 1 to the left hand taking-up roller 21 the squeezing roller 3 may be swung towards the vleft by displacing the hand wheel 11 on the shaft 8 against the pressure of the spring 12 so that the claw coupling 13-14 is out of action.
  • the pressure roller 3 is quic ly swung towards the left, whilst the worm drive 10, 15 is cut out.
  • the hand wheel is released the claw coupling 13, 14 is again rendered operative by the pressure of the spring 12.
  • any desired pressure between the squeezing roller 3 and the winding up roller 1 may be produced 'inthe following manner:
  • the worm 15 fixed to the shaft 16 causes a clockwise turning movement of the worm wheel 10 and of the hand wheel 11, coupled to the worm wheel by means of the claw coupling 13, 14- and of the shaft 8.
  • the worm wheel 10 can no longer be turned as soon as the rollers 3 and 1 are pressed againsteach other, the worm compresses the left hand spring 19 when it is displaced towards the left and simultaneously relieves the right hand spring 19.
  • the reaction of the thus compressed spring acts through the intermediary of the worm tangentially on the worm wheelfrom left to right and causes a turningrmoment in the clockwise direction to be exerted on the worm wheel; as the latter -is coupled to the pinion 9 by the claw coupling "the same turning moment is exerted on the- ;gear wheel 7 in the anti-clockwise direction whereby the squeezing roller 3 is pressed from above on the winding up roller 1 according to the reaction of the spring.
  • the arms 28 may be set at such a small inclination that the fabric wound on the taking-up roller 21'is not in contact with the squeezing roller 3.
  • This po-V sition may also be desirable without the use of, the squeezing device if certain fabrics have to be wound up at a very small pressure, i. e. if the fabric 2 has to rest with only a-small portion of its weight on the winding-up roller 1 during the winding.
  • the small inclination of the arms .23 facilitates the insertion and removal of the batch rollers with the fabrics, as the latter do not need to be lifted as high as is the case with much inclined arms 23.
  • the great inclination of the arms 23 may, on the other hand, be desirable if without using the squeezing device a certain squeezing action has to be exerted on the fabric by the weight of the batch roller.
  • the arm 23 may also be placed vertically whereby an abutment would have to be provided for the shaft of the batch roller.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
US456220A 1929-07-20 1930-05-27 Machine for the wet treatment of fabrics Expired - Lifetime US1847499A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE147125X 1929-07-20

Publications (1)

Publication Number Publication Date
US1847499A true US1847499A (en) 1932-03-01

Family

ID=5671800

Family Applications (1)

Application Number Title Priority Date Filing Date
US456220A Expired - Lifetime US1847499A (en) 1929-07-20 1930-05-27 Machine for the wet treatment of fabrics

Country Status (5)

Country Link
US (1) US1847499A (fr)
CH (1) CH147125A (fr)
DE (1) DE513198C (fr)
FR (1) FR698177A (fr)
GB (1) GB347059A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4408416C2 (de) * 1994-03-12 1995-12-21 Kuesters Eduard Maschf Vorrichtung zum Aufwickeln einer textilen Warenbahn

Also Published As

Publication number Publication date
GB347059A (en) 1931-04-23
DE513198C (de) 1930-11-24
CH147125A (de) 1931-05-31
FR698177A (fr) 1931-01-28

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