US137396A - Improvement in processes for removing paper from walls - Google Patents
Improvement in processes for removing paper from walls Download PDFInfo
- Publication number
- US137396A US137396A US137396DA US137396A US 137396 A US137396 A US 137396A US 137396D A US137396D A US 137396DA US 137396 A US137396 A US 137396A
- Authority
- US
- United States
- Prior art keywords
- walls
- improvement
- processes
- paper
- removing paper
- 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
Links
- 238000000034 method Methods 0.000 title description 10
- KLFYPJRLOIHTCM-CIJHUGPSSA-N Catharine Chemical compound C([C@]1(C(=O)OC)C=2C(=CC3=C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C)C=2)OC)C(=O)CC(/CC)=C\N(C=O)CCC2=C1NC1=CC=CC=C21 KLFYPJRLOIHTCM-CIJHUGPSSA-N 0.000 description 2
- KLFYPJRLOIHTCM-JWOBEXBESA-N Catharine Natural products O=C(O[C@H]1[C@](O)(C(=O)OC)[C@@H]2N(C)c3c(cc(c(OC)c3)[C@]3(C(=O)OC)c4[nH]c5c(c4CCN(C=O)/C=C(\CC)/CC(=O)C3)cccc5)[C@@]32[C@H]2[C@@]1(CC)C=CCN2CC3)C KLFYPJRLOIHTCM-JWOBEXBESA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/0004—Component parts, details or accessories; Auxiliary operations
- B29C63/0013—Removing old coatings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10S156/918—Delaminating processes adapted for specified product, e.g. delaminating medical specimen slide
- Y10S156/929—Delaminating component from building, e.g. wall paper, shingle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/11—Methods of delaminating, per se; i.e., separating at bonding face
- Y10T156/1168—Gripping and pulling work apart during delaminating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/19—Delaminating means
- Y10T156/1961—Severing delaminating means [e.g., chisel, etc.]
- Y10T156/1967—Cutting delaminating means
- Y10T156/1972—Shearing delaminating means
Definitions
- My invention relates to a novel process for saturating wall-paper so that it can be readily removed from the walls of a room preparatory to repapering them, or in order to apply some other finishing to the walls.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Paper (AREA)
Description
UNITED STATES PATENT OFFICE.
CATHARINE F. WARE, OF SAN FRANCISCO, CALIFORNIA.
IMPROVEMENT IN PROCESSES FOR REMOVING PAPER FROM WALLS.
Specification forming part of Letters Patent No, 137,396, dated April 1, 1873; application filed January 6, 1873.
To all whom it may concern:
Be it known that I, CATHARINE F. WARE, of San Francisco city and county, State of California, have invented an Improved Process for Removing Paper from Walls; and I do hereby declare the following description is sufficient to enable any person skilled in the art or science to which it most nearly appertains to make and use my said invention or improvement without further invention or experiment.
My invention relates to a novel process for saturating wall-paper so that it can be readily removed from the walls of a room preparatory to repapering them, or in order to apply some other finishing to the walls.
Preparatory to applying my process, I clear the room of furniture and everything else which is liable to be injured by moisture. I then place some suitable steam-generating apparatus in the adjoining room or other oonvenient'location, and, by means of a flexible pipe or tube, lead the steam into the room which is to be stripped of its wall-paper. Before admitting the steam into the room I stop all of the cracks through which the steam might escape and stretch a rubber screen or other suitable steamtight cloth across the door-way or opening through which the steam pipe or tube passes.
of labor required and accomplishing the work' in a much shorter space of time.
ltswill generally take from one to two hours to properly saturate the paper in a room, but of course the length of time required will vary according to circumstances.
Having thus described my invention, what I claim, and desire to secure by Letters Patent, is-
The process above described for saturatin g wall-paper preparatory to removing it from the walls of a room.
In witness whereof I hereunto set my hand and seal.
CATHARINE F. WARE. [L. s.]
Witnesses:
GEO. H. STRONG, C. M. RICHARDSON.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US137396A true US137396A (en) | 1873-04-01 |
Family
ID=2206812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US137396D Expired - Lifetime US137396A (en) | Improvement in processes for removing paper from walls |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US137396A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4979526A (en) * | 1989-01-23 | 1990-12-25 | Rudy Gus J | Method and manufacture for removing wallpaper |
| US5858110A (en) * | 1995-12-14 | 1999-01-12 | Jackson; Richard L. | Method of wallpaper removal |
-
0
- US US137396D patent/US137396A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4979526A (en) * | 1989-01-23 | 1990-12-25 | Rudy Gus J | Method and manufacture for removing wallpaper |
| US5858110A (en) * | 1995-12-14 | 1999-01-12 | Jackson; Richard L. | Method of wallpaper removal |
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