US1518857A - Fire-resistant shingle and method of making same - Google Patents

Fire-resistant shingle and method of making same Download PDF

Info

Publication number
US1518857A
US1518857A US633032A US63303223A US1518857A US 1518857 A US1518857 A US 1518857A US 633032 A US633032 A US 633032A US 63303223 A US63303223 A US 63303223A US 1518857 A US1518857 A US 1518857A
Authority
US
United States
Prior art keywords
fire
shingle
making same
resistant
chloride
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
US633032A
Inventor
Layton Edgar
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 US633032A priority Critical patent/US1518857A/en
Application granted granted Critical
Publication of US1518857A publication Critical patent/US1518857A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/16—Inorganic impregnating agents
    • B27K3/32—Mixtures of different inorganic impregnating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/0207—Pretreatment of wood before impregnation
    • B27K3/0214—Drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/0278—Processes; Apparatus involving an additional treatment during or after impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/16—Inorganic impregnating agents
    • B27K3/18—Compounds of alkaline earth metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K2240/00—Purpose of the treatment
    • B27K2240/30—Fireproofing
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/92—Fire or heat protection feature
    • Y10S428/921—Fire or flameproofing
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31659—With cellulosic layer

Definitions

  • This invention relates to fire-resistant The coating of magnesite and asbestos is shingles and a method of making same. sufiiciently elastic and flexible to permit The object of the invention is to treat a driving of the nails therethrough without wooden shingle or the like so as to make it chipping or cracking the material.
  • sistant material which shall be du "able and what I claim and desire to secure by Letters flexible and capable of being nailed'with- Patent is:
  • An article of manufacture comprising further object is to simplify and improi'e a wooden shingle or the like. having a the method of producing such an article binder formed of magnesium chloride and with a view to reducing the cost and time a coating consisting of a mixture of ma'gucv of manufacture. site and asbestos suspended in magnesium
  • chloride In the accompanying drawing: chloride.
  • V Fig. 1 shows a plan view of a wooden 2.
  • v asbestos suspended in a. solution of magin carrying out this invention T employ nesium chloride.
  • the shingles are first thoroughly dried or the like fire resistantwhich consists in in a kiln after which they are immersed in drying the shingle in a dry kiln, thereafter a tank containing a solution of magnesium subjecting the dry shingle to a solution of 7 chloride having a. strength of approximagnesium chloride having a strength of mately 22%.

Description

E. LAYTON FIRE RESISTANT SHINGLE AND METHOD OF MAKING SAME Dec, 9,
Filed April 18 1923 1 [MENTOR v fps/9R MYTON Muf Patented Dec. 9, 1924. v
UNITED STATES PATENT OFFICE.
EDGAR LA'YTON; OF LARKSPUR, CALIFORNIA.
.FIRE-BESISTANT SHINGLE AND METHOD OF MAKING SAME.
Application filcd April 18, 1923. Serial No. 633,032.
To a]? whom it may concern: care will adhere' to the shingle and, when Be it known that I, EDGAR TSAYTOX. a cit-idried, remains permanently on the shingle 40 zen of the l nited States. residing at Lar without cracking or chipping.
spur. county of Marin, and State of Ca-li- The drying ofthe shingles and pretornia, have invented new and useful Imliminary treatment with magnesium chloprovements in Fire-Resistant Shingles and ride insures that the mixture of magnesite Methods of Making Same. of which the and asbestos will adhere to the shingle. following is a specification. The product is fire-resistant and durable...
This invention relates to fire-resistant The coating of magnesite and asbestos is shingles and a method of making same. sufiiciently elastic and flexible to permit The object of the invention is to treat a driving of the nails therethrough without wooden shingle or the like so as to make it chipping or cracking the material.
resistant to tire and to provide a fire're- Having thus described my invention,
sistant material which shall be du "able and what I claim and desire to secure by Letters flexible and capable of being nailed'with- Patent is:
out danger of cracking or chipping. 1 1. An article of manufacture comprising further object is to simplify and improi'e a wooden shingle or the like. having a the method of producing such an article binder formed of magnesium chloride and with a view to reducing the cost and time a coating consisting of a mixture of ma'gucv of manufacture. site and asbestos suspended in magnesium In the accompanying drawing: chloride. V Fig. 1 shows a plan view of a wooden 2. A method of making wooden shingles shingle or the like before the same has been or the like fire resistant which consists in treated. -immcrsing the shingle in av bath of magne- Fig. 2 shows a plan view. of the. same sium chloride and thereafter coating the after it has undergone treatment. in accordshingle with a. mixture of inagnesile and ance with my invention. v asbestos suspended in a. solution of magin carrying out this invention T employ nesium chloride.
a wooden shingle or the like. as indicated at 3. A method of making wooden shingles- 10. The shingles are first thoroughly dried or the like fire resistantwhich consists in in a kiln after which they are immersed in drying the shingle in a dry kiln, thereafter a tank containing a solution of magnesium subjecting the dry shingle to a solution of 7 chloride having a. strength of approximagnesium chloride having a strength of mately 22%. After being in the ba.h for approximately 22% and thereafter immers- 35 about fifteen minutes they are immersed in ing the shingle in a mixture of magnesite a tank containing a mixture of magnesite and asbestos in equal proportions suspend- V and asbestos in equal proportions dissolved ed in a solution of magnesium chloride. in magnesium chloride. 'This latter mixz EDGAR TON-
US633032A 1923-04-18 1923-04-18 Fire-resistant shingle and method of making same Expired - Lifetime US1518857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US633032A US1518857A (en) 1923-04-18 1923-04-18 Fire-resistant shingle and method of making same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US633032A US1518857A (en) 1923-04-18 1923-04-18 Fire-resistant shingle and method of making same

Publications (1)

Publication Number Publication Date
US1518857A true US1518857A (en) 1924-12-09

Family

ID=24538010

Family Applications (1)

Application Number Title Priority Date Filing Date
US633032A Expired - Lifetime US1518857A (en) 1923-04-18 1923-04-18 Fire-resistant shingle and method of making same

Country Status (1)

Country Link
US (1) US1518857A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5369929A (en) * 1991-09-18 1994-12-06 Elk Corporation Of Dallas Laminated roofing shingle
USD369421S (en) 1995-03-17 1996-04-30 Elk Corporation Of Dallas Random cut laminated shingle
US5611186A (en) * 1994-02-01 1997-03-18 Elk Corporation Of Dallas Laminated roofing shingle
US9212487B2 (en) 2005-09-28 2015-12-15 Elk Premium Building Products, Inc. Enhanced single layer roofing material

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5369929A (en) * 1991-09-18 1994-12-06 Elk Corporation Of Dallas Laminated roofing shingle
US5666776A (en) * 1991-09-18 1997-09-16 Elk Corporation Of Dallas Laminated roofing shingle
US5611186A (en) * 1994-02-01 1997-03-18 Elk Corporation Of Dallas Laminated roofing shingle
USD369421S (en) 1995-03-17 1996-04-30 Elk Corporation Of Dallas Random cut laminated shingle
US9212487B2 (en) 2005-09-28 2015-12-15 Elk Premium Building Products, Inc. Enhanced single layer roofing material

Similar Documents

Publication Publication Date Title
US1518857A (en) Fire-resistant shingle and method of making same
US2200433A (en) Method of dressing concrete
US1136370A (en) Fire and water proof composition and process of preparing the same.
US1637321A (en) Method of and composition for treating concrete
US716371A (en) Process of finishing artificial stone.
US1693715A (en) Hardened-plaster product
US1894184A (en) Treatment of dolomitic stone
US77991A (en) lowrey
US1959966A (en) Noninflammable wooden building product and method of making the same
US2017318A (en) Method for treating glazed ceramic ware
US745224A (en) Method of producing roughened wire nails.
US1883442A (en) Method of making brick and the like
US2115612A (en) Method of facing walls
US1622396A (en) Process of producing a porous cementitious article
US1490719A (en) Process for treating sawdust
US543452A (en) Harey h
US1996567A (en) Method of treating wood
US1591752A (en) Method of treating wood
US1303313A (en) Lathing material.
US1626859A (en) Plastic composition
DE551050C (en) Process for the production of goods by direct deposition of rubber-like substances from their aqueous dispersions on deposition substrates
US2211593A (en) Method of weatherproofing articles containing calcium sulphate
CH300853A (en) Plastering and filling compounds for building purposes.
US1652222A (en) Composition for filling cavities in trees
US983851A (en) Process of treating bituminous sand-rock.