US1392498A - Process of making prepared roofing and apparatus used in connection therewith - Google Patents

Process of making prepared roofing and apparatus used in connection therewith Download PDF

Info

Publication number
US1392498A
US1392498A US265346A US26534618A US1392498A US 1392498 A US1392498 A US 1392498A US 265346 A US265346 A US 265346A US 26534618 A US26534618 A US 26534618A US 1392498 A US1392498 A US 1392498A
Authority
US
United States
Prior art keywords
roofing
apparatus used
connection therewith
prepared roofing
making prepared
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
US265346A
Inventor
Otto A Heppes
Chester E Rahr
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 US265346A priority Critical patent/US1392498A/en
Application granted granted Critical
Publication of US1392498A publication Critical patent/US1392498A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • 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
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/27—Sizing, starching or impregnating fabrics

Definitions

  • This invention relates to improvements in a process of making prepared roofing and apparatus used in connection therewith and refers more particularly to aprocess and apparatus for economically saturating, coating and cooling prepared roofing.
  • the object of the invention is to provide a process and apparatus in which material asses over the saturating tank to the coating tank and thence to the cooling rolls in such a manner as to take advantage of gravity action and thereby lessen tendency to tear the roofing.
  • a, b, a, and d designate the various floors of a roofing plant or various heating zones of successively decreasing temperature, the hottest zone being at the top. It is not necessary that these heating zones be on separate floors but this is merely a convenient manner of arrangement.
  • the saturating tank 1 In the room' or zone' a, is mounted the saturating tank 1, provided with usual rolls 2 over which is fed the' roofing length or fabric 3 from the drum 4.
  • the roofing length 3 After the roofing length 3 leaves the saturating tank 1, it passes over rolls 5 and 6 and thence down through a suitable opening 7 in the chamber a to the roll 8 in the chamber 6. The roofing length then passes between the spreader or pressure rolls 9 mounted above a tank 10.
  • the roofing length is here coated by the coating material which can be passed through the spout or nozzle 11 connected to a suitable source of supply not After being coated, the roofing passes beneath the ho per 12 containing the granular facing of the desired character and thence through the rolls 13.
  • the ex-- cess roofing drops into the box 14 and the granular coated roofing now passes between granular facing may be omitted if desired or may be at a different place in the travel of the roofing length.
  • the step of putting on the tale to the under facing of the roofin to prevent sticking maybe omitted.
  • a process of making prepared roofing consisting in passing the roofing fabric through a saturating tank seated in a heated zone, thence passing the saturated roofing fabric downwardly into a zone of lesser heat than the first and there coating the same, thence passing the roofing still farther downwardly into a still cooler zone and causing it to pass therethrough a suflicient length of time to cool it and finally collecting the cooled saturated and coated roofing.
  • the combination with a saturating tank, located in a suitable chamber, means for feeding the roofing length through said tank, means for coating the. saturatedroofing length located in a chambersituated below the first chamber, means for cooling the saturated and coated roofing, comprising a plurality of rolls located in a chamber below the second chamber and means for collecting the completed roofing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Description

0. A. HEPPES AND C. E. RAHR.
PROCESS OF MAKING PREPARED ROOFING AND APPARATUS USED IN CONNECTION THEREWITH. APPLICATION FILED DEC.5, I918.
1,392,49 Patented Oct. 4, 1921.
. shown.
UNITED STATES PATENT OFFICE.
OTTO A. HEPPES, OF CHICAGO, ILIJNOIS, AND CHESTER E. RAHR, OF BROOKLINE, MASSACHUSETTS.
PROCESS OF MAKING- PREPARED ROOFING AND APPARATUS USED IN CONNECTION THEREWITH.
Specification of Letters Patent.
Patented Oct. 4, 1921.
Application filed December 5, 1918. Serial No. 265,346.
To all whom it may concern:
Be it known that we, Or'ro A. Hnrrns and CHESTER 'E. RAHR, both citizens of the United States, residing, respectively, in the city of Chicago, county of Cook, and State of Illinois, and the city of Brookline, county of Suffolk, and State of Massachusetts, have invented certain new and useful Improvements in Processes of Making Prepared Roofing and Apparatus Used in Connection Therewith, of which the following is a specification.
This invention relates to improvements in a process of making prepared roofing and apparatus used in connection therewith and refers more particularly to aprocess and apparatus for economically saturating, coating and cooling prepared roofing.
The object of the invention is to provide a process and apparatus in which material asses over the saturating tank to the coating tank and thence to the cooling rolls in such a manner as to take advantage of gravity action and thereby lessen tendency to tear the roofing.
In the drawing, is shown a somewhat diagrammatic view of the novel form of apparatus used to carry out the invention.
Referring to the drawing, a, b, a, and d designate the various floors of a roofing plant or various heating zones of successively decreasing temperature, the hottest zone being at the top. It is not necessary that these heating zones be on separate floors but this is merely a convenient manner of arrangement. In the room' or zone' a, is mounted the saturating tank 1, provided with usual rolls 2 over which is fed the' roofing length or fabric 3 from the drum 4.
After the roofing length 3 leaves the saturating tank 1, it passes over rolls 5 and 6 and thence down through a suitable opening 7 in the chamber a to the roll 8 in the chamber 6. The roofing length then passes between the spreader or pressure rolls 9 mounted above a tank 10. The roofing length is here coated by the coating material which can be passed through the spout or nozzle 11 connected to a suitable source of supply not After being coated, the roofing passes beneath the ho per 12 containing the granular facing of the desired character and thence through the rolls 13. The ex-- cess roofing drops into the box 14 and the granular coated roofing now passes between granular facing may be omitted if desired or may be at a different place in the travel of the roofing length. Similarly the step of putting on the tale to the under facing of the roofin to prevent sticking maybe omitted. By t e arrangement just described, the roofing can be much more quickly cooled and fed forward much more economically than in present practice. A
The invention is not limited to the details of construction or operation shown excepgz as set forth in the appended claims.
e claim as our invention:
1. A process of making prepared roofing consisting in passing the roofing fabric through a saturating tank seated in a heated zone, thence passing the saturated roofing fabric downwardly into a zone of lesser heat than the first and there coating the same, thence passing the roofing still farther downwardly into a still cooler zone and causing it to pass therethrough a suflicient length of time to cool it and finally collecting the cooled saturated and coated roofing.
2. In an apparatus of the character described, the combination. with a saturating tank, located in a suitable chamber, means for feeding the roofing length through said tank, means for coating the. saturatedroofing length located in a chambersituated below the first chamber, means for cooling the saturated and coated roofing, comprising a plurality of rolls located in a chamber below the second chamber and means for collecting the completed roofing.
'3'. A process of making a prepared roofing ing tank,thence passing it downwardly to coating mechanism where it is coated and thence passing the roofing downwardly and substantially vertically over cooling rolls and finally winding it up.
4. A process of making prepared roofing consisting in passing it through a saturatingtank located in a compartment constituting the hottest zone, thence passing it to a second compartment to lesser heat where it is coated, thence passing it to a third =:om- 10 partment of still cooler temperature where it is cooled thence to a final compartment where the product is collected.
OTTO A. HEPPES. CHESTER E. RAHR.
US265346A 1918-12-05 1918-12-05 Process of making prepared roofing and apparatus used in connection therewith Expired - Lifetime US1392498A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US265346A US1392498A (en) 1918-12-05 1918-12-05 Process of making prepared roofing and apparatus used in connection therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US265346A US1392498A (en) 1918-12-05 1918-12-05 Process of making prepared roofing and apparatus used in connection therewith

Publications (1)

Publication Number Publication Date
US1392498A true US1392498A (en) 1921-10-04

Family

ID=23010055

Family Applications (1)

Application Number Title Priority Date Filing Date
US265346A Expired - Lifetime US1392498A (en) 1918-12-05 1918-12-05 Process of making prepared roofing and apparatus used in connection therewith

Country Status (1)

Country Link
US (1) US1392498A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882732A (en) * 1991-05-21 1999-03-16 Eastman Kodak Company Horizontally chill-setting a downwards facing liquid photographic material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882732A (en) * 1991-05-21 1999-03-16 Eastman Kodak Company Horizontally chill-setting a downwards facing liquid photographic material

Similar Documents

Publication Publication Date Title
US2405977A (en) Film manufacture
US1920118A (en) Apparatus for making flowed films and sheets
US1392498A (en) Process of making prepared roofing and apparatus used in connection therewith
US2424034A (en) Tin-plate brightening apparatus
US898147A (en) Evaporator.
US2362309A (en) Moistening apparatus
US1905968A (en) Method and apparatus for cleaning articles, particularly metallic goods
US642620A (en) Evaporating apparatus.
US2023741A (en) Method of and apparatus for treating chocolate masses
US2437680A (en) Moisture control device
US2459674A (en) Continuous tinplate brightening apparatus
US2638628A (en) Apparatus for production of strip stock from polyamides
US467041A (en) Method of and apparatus for the manufacture of lead fiber
US1913615A (en) Aging process and apparatus for printed fabric
US1945695A (en) Method and apparatus for making wire glass
US1527847A (en) Heating liquids by introduction into molten metal
US1982920A (en) Process for making asphalt
DE1479898A1 (en) Process for changing the surface structure of sheets made of plastic foams and device for practicing this process
US1734289A (en) Desiccation apparatus
US677320A (en) Method of applying paraffin or the like to paper or other fabrics.
US1401965A (en) Apparatus eor manufacturing glue
US872777A (en) Apparatus for coloring roll-paper and the like.
US1733213A (en) Apparatus for treating soap
US760563A (en) Process of evaporating alkaline silicate solutions.
US418459A (en) Process of straightening wire