US3831404A - Web supporting drum - Google Patents

Web supporting drum Download PDF

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Publication number
US3831404A
US3831404A US00280431A US28043172A US3831404A US 3831404 A US3831404 A US 3831404A US 00280431 A US00280431 A US 00280431A US 28043172 A US28043172 A US 28043172A US 3831404 A US3831404 A US 3831404A
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US
United States
Prior art keywords
bars
web
drum
pair
axially
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
US00280431A
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English (en)
Inventor
V Appenzeller
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.)
Eduard Kuesters Maschinenfabrik GmbH and Co KG
Original Assignee
Kuesters E Maschf
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 Kuesters E Maschf filed Critical Kuesters E Maschf
Application granted granted Critical
Publication of US3831404A publication Critical patent/US3831404A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/02—Rollers
    • D06B23/023—Guiding rollers
    • 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
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/04—Carriers or supports for textile materials to be treated

Definitions

  • the object of this invention is to provide a web carrying drum about which a textile web or the like may be wrapped and agitated, and which is constructed so as to avoid the oscillation of large masses or heavy parts and/or to provide a more effective restraint to possible transverse web shifting or deviations.
  • FIG. 2 is an end view taken on the line 22 in FIG.
  • FIG. 4 is the same as FIG. 3 but shows a modification
  • FIG. 8 is the same as FIG. 1 but showing a modification wherein the bar mounting elements are substantially as shown in FIG. 6;
  • FIG. 9 shows a modification of the constructions of FIG. 8.
  • FIG. 12 shows this modification of FIG. 11 in crosssection as incorporated in a textile web steamer.
  • the angularities of the arms 5 of the group A of bars is opposite to the angularity of these bars in the case of group B. If each group of bars is shifted outwardly from the center of the drum construction, the angularity of the arms 5 shifts so as to move the bars radially outwardly to the positions shown in broken lines by FIG. 1.
  • the arrows in FIG. 1 illustrate that in addition to this displacement there is a displacement axially with respect to the drum construction. Actually the motion of the bars is arcuate so that the bars move both radially and axially.
  • the frequency with which the bars are oscillated depends on their actuating mechanism while their amplitude depends on the amplitude of the applied motion, and, of course, the angularity chosen for the arms 5.
  • the pair of arms 4a and 4b would be axially reciprocated out of phase with each other, each of the bars of each pair being in phase with each other.
  • the corresponding bars of the two groups A and B must correspond in phase with respect to the radial component of their motions but should be in opposite phase with respect to the axial components.
  • the bars 4a of the groups A and B should synchronously move radially outwardly together but axially away from each other, the same corresponding with respect to the bars 412.
  • the space required between the bars of groups A and B is indicated at 8.
  • the textile or other web is not longitudinally stretched in the circumferential direction of the drum construction and that oppositely directed axial motion to the bars is transmitted to the web in a sliding manner which cannot damage the web normally.
  • the bars may have flat outer surfaces or other contours to reduce any such possible risk.
  • the web may be capable of being stretched and it may even be desirable to deliberately stretch the web, this stretching having reference to the length of the traveling web or circumferentially with respect to the drum construction.
  • the bar actuating mechanism of FIG. 4 may be used.
  • an-actuating plate 11 is journaled on the axle 2 to rotate with the bars and is connected to the latter by an articulated linkage l2 permitting radial motion of the bars relative to the plate 11.
  • the reciprocatory motion which must be applied to the plate 11 may be by any conventional means such as again by providing the plate with a cam roller and a cooperating cam plate, neither of which are shown because of the conventionality of this arrangement.
  • a web supporting drum comprising:
  • said series mounting means comprises a rotative shaft and arms extending thereform radially and connected to said bars, said arms being deflective angularly in the axial direction of the drum and there being at least two arms for each bar to hold the latter parallel to the shafts axis.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
US00280431A 1971-08-14 1972-08-14 Web supporting drum Expired - Lifetime US3831404A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2140891A DE2140891C3 (de) 1971-08-14 1971-08-14 Waschmaschine

Publications (1)

Publication Number Publication Date
US3831404A true US3831404A (en) 1974-08-27

Family

ID=5816811

Family Applications (1)

Application Number Title Priority Date Filing Date
US00280431A Expired - Lifetime US3831404A (en) 1971-08-14 1972-08-14 Web supporting drum

Country Status (14)

Country Link
US (1) US3831404A (de)
JP (1) JPS4827072A (de)
AT (1) AT317128B (de)
AU (1) AU462841B2 (de)
CH (1) CH545137A (de)
CS (1) CS168603B2 (de)
DD (1) DD100165A5 (de)
DE (1) DE2140891C3 (de)
FR (1) FR2150093A5 (de)
GB (1) GB1376773A (de)
IT (1) IT963603B (de)
NL (1) NL150865B (de)
PL (1) PL84669B1 (de)
SE (1) SE387139B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT374764B (de) * 1978-11-29 1984-05-25 Torii Winding Machine Co Vorrichtung zur fuehrung einer flachgelegten oder auf halbe breite zusammengefalteten gewirkten, gestrickten oder gewebten stoffbahn
US20150020494A1 (en) * 2013-07-19 2015-01-22 Ornek Makina Sanayi Ve Ticaret Limited Sirketi Fiber unbundling assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108893913A (zh) * 2018-09-22 2018-11-27 石狮市港溢染整织造有限公司 一种向两侧推展布料的移动片辊

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT374764B (de) * 1978-11-29 1984-05-25 Torii Winding Machine Co Vorrichtung zur fuehrung einer flachgelegten oder auf halbe breite zusammengefalteten gewirkten, gestrickten oder gewebten stoffbahn
US20150020494A1 (en) * 2013-07-19 2015-01-22 Ornek Makina Sanayi Ve Ticaret Limited Sirketi Fiber unbundling assembly

Also Published As

Publication number Publication date
SE387139B (sv) 1976-08-30
AT317128B (de) 1974-08-12
NL150865B (nl) 1976-09-15
GB1376773A (en) 1974-12-11
AU4552172A (en) 1974-02-14
AU462841B2 (en) 1975-07-10
IT963603B (it) 1974-01-21
NL7210596A (de) 1973-02-16
PL84669B1 (de) 1976-04-30
FR2150093A5 (de) 1973-03-30
DD100165A5 (de) 1973-09-12
CH545137A (de) 1973-12-15
JPS4827072A (de) 1973-04-10
DE2140891B2 (de) 1975-02-27
DE2140891A1 (de) 1973-03-08
DE2140891C3 (de) 1975-10-30
CS168603B2 (de) 1976-06-29

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