US1496692A - Wringer-roll construction - Google Patents

Wringer-roll construction Download PDF

Info

Publication number
US1496692A
US1496692A US370988A US37098820A US1496692A US 1496692 A US1496692 A US 1496692A US 370988 A US370988 A US 370988A US 37098820 A US37098820 A US 37098820A US 1496692 A US1496692 A US 1496692A
Authority
US
United States
Prior art keywords
shaft
wringer
roll
rubber
cylinder
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
US370988A
Inventor
William H Voss
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US370988A priority Critical patent/US1496692A/en
Application granted granted Critical
Publication of US1496692A publication Critical patent/US1496692A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F45/00Wringing machines with two or more co-operating rollers; Similar cold-smoothing apparatus
    • D06F45/16Details
    • D06F45/22Rollers

Definitions

  • My invention relates in general to the construction of wringer rolls and more particularly to the securing of better rolls and economy in manufacture.
  • My invention further resides in the combination, construction, and arrangement of parts illustratedin the accompanying drawing; and while I have shown therein preferred embodiments I desire the same to be understood as illustrative only and not aslimiting my invention.
  • FIG. 1 is an elevation of a wringer roll
  • Fig. 2 is a longitudinal section of the construction shown in Fig. 1
  • Fig. 3 is a perspective view of the supporting means shown in Fig. 2
  • Fig. 4 is a longitudi- CONSTRUCTION.
  • Figs. 2 and 3 are preferably made as stampings, while the corresponding structure shown in Figs. 4 and 5 may be made either as stampings or by a casting process. It is, of course, understood that the supporting means 3, 5, may be made by casting if desired and that the supporting means 6, 3, of Figs. 4 and 5, may be made as a tube having no longitudinal slit or having a single one.
  • a sleeve of proper thickness will even permit of the use of a less amount of rubber and, therefore, a reduction in the cost of manufacture. Also, the use of a smaller shaft enables me to use cold rolled steel instead of hot rolled, which reduces the cost of manufacture. Furthermore the cold rolled steel is closer grained and stronger than the hot rolled.
  • a wringer roll a rubber cylinder having a bore, a shaft in said bore, a perforated member secured to said shaft and lying within the bore of said rubber cylinder, said rubher cylinder having portions projecting into the perforations of said member for preventing the relative turning of. said shaft and cylinder.
  • a shaft of substantially uniform cross sectional diameter throughout its length a perforated supporting means secured to said shaft, a rubber cylinder surrounding said shaft and supcylinder and said shaft and supporting means.
  • a shaft In a wringer roll, a shaft, a hollow rubber cylinder mounted thereon, means between said shaft and cylinder having flanges to engage the ends of the cylinder, said flanges being rovided with perforations and said rubber aving projections extending into said perforations.
  • a shaft In a wringer roll, a shaft, a hollow rubber cylinder mounted thereon, means between said shaftand cylinder having flanges to engage the ends of the cylinder, said means and flanges being provided with perforations and said rubber having projections extending into said perforations.
  • a supporting element of a wringer roll comprising a shaft of substantially uniform cross sectional diameter throughout the length thereof and a supporting casing secured to the shaft and adapted to support a rubber cylinder, said casing comprising a pair of perforated semi-cylindrical members adapted to be disposed in the bore of said rubber cylinder and provided at their ends with flanges to hold the rubber cylinder and prevent wear vthereof.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Description

June 3 1924.
w. H. voss WRINGER ROLL CONSTRUCTION Filed April 5. 1920 Fatented June 3, H32 3.
WILLIAM H. VOSS, 0F DAVENPORT, IOWA.
WMNGER-ROLL Application filed April 3,
To all whom it may concern:
Be it known that I, WILLIAM H. Voss, a citizen of the United States, residing at Davenport, in the county ofScott and State of Iowa, have invented certain new and useful Improvements in wringer-Roll Constructions, of which the following is a specification.
My invention relates in general to the construction of wringer rolls and more particularly to the securing of better rolls and economy in manufacture.
Among the objects of my invention are to provide means for using a smaller sized wringer roll rod or shaft than has been customary and yet use the same amount or less of rubber for the same size roll; to provide means for preventing the rubber of the wringer roll from slipping around or along the bar; to reduce the labor and expense incident to turning down the wrin er roll bar or shaft by eliminating this step 1n the process of manufacture; to eliminate the waste caused by the turning down of the shaft to reduce the time consumed in the manufacture of wringer rolls; to reduce the amount of necessary money outlay for machinery for the manufacture of such rolls; to enable more rapid production of wringer rolls; and such further objects, advantages and capabilities as will more fully appear hereinafter.
My invention further resides in the combination, construction, and arrangement of parts illustratedin the accompanying drawing; and while I have shown therein preferred embodiments I desire the same to be understood as illustrative only and not aslimiting my invention.
In the accompanying drawing illustrating my invention Fig. 1 is an elevation of a wringer roll; Fig. 2 is a longitudinal section of the construction shown in Fig. 1; Fig. 3 is a perspective view of the supporting means shown in Fig. 2; Fig. 4 is a longitudi- CONSTRUCTION.
1920. Serial No. 370,988.
Figs. 2 and 3, are preferably made as stampings, while the corresponding structure shown in Figs. 4 and 5 may be made either as stampings or by a casting process. It is, of course, understood that the supporting means 3, 5, may be made by casting if desired and that the supporting means 6, 3, of Figs. 4 and 5, may be made as a tube having no longitudinal slit or having a single one.
I employ a rod or shaft of substantially uniform diameter throughout its length, I eliminate the necessity of turning down the shaft at its ends and, therefore, save time and It will be seen from the above that since labor and decrease waste. It will also be apparent that greater production can be secured and that the amount of money outla for high priced machinery is decrease Furthermore the perforations in the flanges andsleeves prevent the slipping of the rub- @5 her on the shaft and make it easier to vul canize the rubber in place. The end flan es form thrust members to prevent un ue spreading of the rubber, and to prevent wearing of the rubber by contact with the wringer bearing member. The use of the sleeve permits using a smaller shaft without decreasing the diameter of the wringer roll. The use of a sleeve of proper thickness will even permit of the use of a less amount of rubber and, therefore, a reduction in the cost of manufacture. Also, the use of a smaller shaft enables me to use cold rolled steel instead of hot rolled, which reduces the cost of manufacture. Furthermore the cold rolled steel is closer grained and stronger than the hot rolled.
From the above some of the advantages of my construction over prior constructions will be seen.
Having now described my invention, I claim:
1. A wringer roll, a rubber cylinder having a bore, a shaft in said bore, a perforated member secured to said shaft and lying within the bore of said rubber cylinder, said rubher cylinder having portions projecting into the perforations of said member for preventing the relative turning of. said shaft and cylinder.
2. In a wringer roll, a shaft of substantially uniform cross sectional diameter throughout its length, a perforated supporting means secured to said shaft, a rubber cylinder surrounding said shaft and supcylinder and said shaft and supporting means.
3. In a wringer roll, a shaft, a hollow rubber cylinder mounted thereon, means between said shaft and cylinder having flanges to engage the ends of the cylinder, said flanges being rovided with perforations and said rubber aving projections extending into said perforations.
4. In a wringer roll, a shaft, a hollow rubber cylinder mounted thereon, means between said shaftand cylinder having flanges to engage the ends of the cylinder, said means and flanges being provided with perforations and said rubber having projections extending into said perforations.
5. A supporting element of a wringer roll, comprising a shaft of substantially uniform cross sectional diameter throughout the length thereof and a supporting casing secured to the shaft and adapted to support a rubber cylinder, said casing comprising a pair of perforated semi-cylindrical members adapted to be disposed in the bore of said rubber cylinder and provided at their ends with flanges to hold the rubber cylinder and prevent wear vthereof.
In witness whereof, I hereunto subscribe my name to this specification in the presence of two witnesses.
WILLIAM H. VOSS.
Witnesses:
WILLIAM E. PULs, LOUISE Bnnnrnm'r.
US370988A 1920-04-03 1920-04-03 Wringer-roll construction Expired - Lifetime US1496692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US370988A US1496692A (en) 1920-04-03 1920-04-03 Wringer-roll construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US370988A US1496692A (en) 1920-04-03 1920-04-03 Wringer-roll construction

Publications (1)

Publication Number Publication Date
US1496692A true US1496692A (en) 1924-06-03

Family

ID=23462023

Family Applications (1)

Application Number Title Priority Date Filing Date
US370988A Expired - Lifetime US1496692A (en) 1920-04-03 1920-04-03 Wringer-roll construction

Country Status (1)

Country Link
US (1) US1496692A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683428A (en) * 1952-04-03 1954-07-13 Earl S Neal Rolling pin
US2699736A (en) * 1948-09-07 1955-01-18 Stickelber & Sons Inc Dough sheeting roller
US4473221A (en) * 1980-09-30 1984-09-25 Konishiroku Photo Industry Co., Ltd. Paper feeding roller
US5807004A (en) * 1995-03-31 1998-09-15 Seiko Epson Corporation Roller for image forming apparatus
US20110180639A1 (en) * 2008-06-26 2011-07-28 Danieli Davy Distington Ltd. Compression device for shredding plant

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2699736A (en) * 1948-09-07 1955-01-18 Stickelber & Sons Inc Dough sheeting roller
US2683428A (en) * 1952-04-03 1954-07-13 Earl S Neal Rolling pin
US4473221A (en) * 1980-09-30 1984-09-25 Konishiroku Photo Industry Co., Ltd. Paper feeding roller
US5807004A (en) * 1995-03-31 1998-09-15 Seiko Epson Corporation Roller for image forming apparatus
US20110180639A1 (en) * 2008-06-26 2011-07-28 Danieli Davy Distington Ltd. Compression device for shredding plant

Similar Documents

Publication Publication Date Title
US3145940A (en) Silent toilet tissue roll
US2114670A (en) Pillow block
US1496692A (en) Wringer-roll construction
DE3431789A1 (en) BEARING SLEEVE AND METHOD FOR PRODUCING SUCH A BEARING SLEEVE
US1402071A (en) Roller bearing
US1758712A (en) Antirattling bushing
US2069781A (en) Bearing unit
US1871149A (en) Roller bearing construction
US1454305A (en) Corrugated roller
US1642068A (en) Printing roller
US1400570A (en) Reinforce-bar
DE627822C (en) Bearing with bushing made of compressible material
US1719375A (en) Cloth spreader or expander
US2306960A (en) Shafting
US1527378A (en) Wringer
DE1909462U (en) ROLLER BEARING.
US2913290A (en) Journal shaft bearing
US1580472A (en) Axle
US1718620A (en) Stretcher roll
US2618519A (en) Idler roller assembly
US1684581A (en) Device for preventing collection of grease on rolls
US1465788A (en) Multiple-roller bearing
AT139896B (en) Axle bushing with two roller bearings for vehicles.
US1943864A (en) Bearing construction
US1522182A (en) Reeler-bar straining device