US165642A - Improvement in extension-table slides - Google Patents
Improvement in extension-table slides Download PDFInfo
- Publication number
- US165642A US165642A US165642DA US165642A US 165642 A US165642 A US 165642A US 165642D A US165642D A US 165642DA US 165642 A US165642 A US 165642A
- Authority
- US
- United States
- Prior art keywords
- extension
- improvement
- grooves
- slides
- table slides
- 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
- 210000002105 Tongue Anatomy 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 241000507564 Aplanes Species 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B1/00—Extensible tables
- A47B1/10—Slide mechanisms
Definitions
- Patented luly 13, 1875 Patented luly 13, 1875.
- a A represent two or more sections, joined together in the following manner:
- Each section A is grooved through the side with one or more straight g'rooves, b, which are parallel with each other when the sections are placed together.
- iron tongues c c of sufficient width to till each groove, and of the right height to form the lap ot' the sections when the slide is drawn out.
- B B represent hooks, made in the form of hat staples, as shown. These hooks are driven tightly into mortises in one section,and run in grooves d d in the opposite section, and are simply tor the purpose of holding the sections together as they run on the tongues in the side grooves, thereby giving the requisite strength and stiffness to the slides.
- This extension-table slide is simple in construction, cheap to manufacture, and yet durable and easy of operation, and not liable to get. out of order.
Description
L. N. WILLARD,
Extension Table Slide.
Patented luly 13, 1875.
N. PEYERS. PHUTO-IJTNOGRAPHER, WASHINGTUN. D C.
LUCIUS N. WILLARD, OF JAMESTOWN, NEW YORK.
IMPROVEMENT IN EXTENSION-TABLE SLIDES.
Specification forming part of Letters Patent No. E 65,642, dated July 13, 1R75; application le J une 1, 1875. t
To all whom 'it may concern:
Be it known that l, L. N. Jamestown, in the county of Chautauqua and State of New York, have invented certain new and useful Improvements in EXtension-Tiihle Slides, and l do hereby declare that the following is a fulll clear, and exact description thereof', reference heing had to the accompanying drawings, and to the letters of reference marked thereon, which form part of this specitication.
The nature of my invention consists in the construction and arrangement ot'an extensiontable slide, as will he hereinafter more fully set forth.
ln order to enable others skilled in the art to which my invention appertains to make and use-the saine, l will now proceed to describe its construction and opera-tion, referring to the annexed drawing, in which- Figure l is aplan view of my improved eX- tension-tahle slide. Fig. 2 is a side view thereof; and Fig. 3 is a. section through the line .r ar, Fig. l.
A A represent two or more sections, joined together in the following manner: Each section A is grooved through the side with one or more straight g'rooves, b, which are parallel with each other when the sections are placed together. In these grooves are placed iron tongues c c, of sufficient width to till each groove, and of the right height to form the lap ot' the sections when the slide is drawn out. These tongues are not fastened in the grooves, hut are placed loosely therein, and
WILLARD, ot'
are always in the right place when the slide is drawn out to give the necessary strength. The grooves b b are not cut through the entire length, but are left closed at either end, for the purpose of making the stops x which prevent the slides from coming out beyond the lap. B B represent hooks, made in the form of hat staples, as shown. These hooks are driven tightly into mortises in one section,and run in grooves d d in the opposite section, and are simply tor the purpose of holding the sections together as they run on the tongues in the side grooves, thereby giving the requisite strength and stiffness to the slides.
This extension-table slide is simple in construction, cheap to manufacture, and yet durable and easy of operation, and not liable to get. out of order.
Having thus fully described my invention, p
what I claim as new, and desire to secure by Letters Patent, is
In combination with the section A A, having the side grooves b b, stops .r 5v, and the tongues a a, sliding loosely in the grooves b b,-
Publications (1)
Publication Number | Publication Date |
---|---|
US165642A true US165642A (en) | 1875-07-13 |
Family
ID=2235051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US165642D Expired - Lifetime US165642A (en) | Improvement in extension-table slides |
Country Status (1)
Country | Link |
---|---|
US (1) | US165642A (en) |
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0
- US US165642D patent/US165642A/en not_active Expired - Lifetime
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