US127016A - Improvement in curtain-cord clamps - Google Patents
Improvement in curtain-cord clamps Download PDFInfo
- Publication number
- US127016A US127016A US127016DA US127016A US 127016 A US127016 A US 127016A US 127016D A US127016D A US 127016DA US 127016 A US127016 A US 127016A
- Authority
- US
- United States
- Prior art keywords
- curtain
- improvement
- case
- cord clamps
- cord
- 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
- 241000212384 Bifora Species 0.000 description 2
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/06—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with laterally-arranged screws
-
- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/39—Cord and rope holders
- Y10T24/3936—Pivoted part
-
- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/39—Cord and rope holders
- Y10T24/3958—Screw clamp
Definitions
- Figure 1 of the drawing is a representation of myinvention attached to window-jamb; Fig.
- FIG. 2 is a sectional view of my invention; and Figs. 3 and 4 are modifications of the same.
- My invention has 'relationto means for raisin g orlowering window-curtains and Venetianblinds; and consists in the novel construction and arrangement of the pivotedlever, grooved drum set-screw, and case, as hereinafter described, by means of which the window-blind or curtain being raised or lowered may be securedand held in the desired position at will.
- a of the drawing represents a metallic case having a longitudinal recess, a, and screwholes for attachment to the window-casing, as shown on Fig. 1 of the drawing.
- B represents a lever pivoted in the recess a
- D is a setscrew passing through the case A, and operating upon the rear end of said lever.
- H represents a grooved drum, attached to theend of case A, as shown.
- the lifting-cord of the blind or curtain is passed between this drum and the head of the lever B, and is secured in the desired position by turning the set-screw up or down, as the case may require.
- cord-fastenin g apparatus consisting of case A, lever B, set-screw 1), and drum H, or its equivalent, constructed and arranged substantially as and for the purpose specified.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Description
' 2Shets--Sheet1 GEORGE W. BISHOP.
7 Improvement in Curtain-.Cord Clamps. No. 07,016; Patented May 21,1872.
Fig. 2.
WITNESSES,
lg, I g v gmvimoa.
2 Sheets--Sheet2. GEORGE w. BISHOP.
' Improvement in Curtain-Cord Clamps. No. 127,016.. Patented May 21,1872.
, mjLd NVENTORL grim W W Hill!llillllllllmllllllllll llllllll lllllllllllllllllllll r W M/ w WITNESSES. ya, Jim,
ATENT FFICE.
GEORGE W. ErsEoP, 0E SARATOGA, NEW YORK.
IMPROVEMENT IN CURTAIN-CORD CLAMPS.
Specification forming part of Letters Patent No. 127,016, dated May 21, 1872.
' and figures of reference marked thereon.
Figure 1 of the drawing is a representation of myinvention attached to window-jamb; Fig.
2 is a sectional view of my invention; and Figs. 3 and 4 are modifications of the same.
My invention has 'relationto means for raisin g orlowering window-curtains and Venetianblinds; and consists in the novel construction and arrangement of the pivotedlever, grooved drum set-screw, and case, as hereinafter described, by means of which the window-blind or curtain being raised or lowered may be securedand held in the desired position at will. A of the drawing represents a metallic case having a longitudinal recess, a, and screwholes for attachment to the window-casing, as shown on Fig. 1 of the drawing. B represents a lever pivoted in the recess a, and D is a setscrew passing through the case A, and operating upon the rear end of said lever. H represents a grooved drum, attached to theend of case A, as shown. The lifting-cord of the blind or curtain is passed between this drum and the head of the lever B, and is secured in the desired position by turning the set-screw up or down, as the case may require.
I sometimes dispense with the grooved drum and substitute therefor a grooved jarnb upon the case, as shown in Fig. 2; and I adjust the apparatus at will, either upon the Window-casing or the'rneeting-rail of the lower Windowsash. When arranged upon the meeting-rail the case is constructed with scre w-holes through its upper wall, as shown on Fig. 4.
What I claim as my invention, and desire to secure by Letters Patent, is-- The cord-fastenin g apparatus described, consisting of case A, lever B, set-screw 1), and drum H, or its equivalent, constructed and arranged substantially as and for the purpose specified.
In testimony that I claim the above I have hereunto subscribed my name in the presence of two Witnesses.
GEORGE W. BISHOP. Witnesses:
D. D. KANE, GEORGE E. UPHAM.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US127016A true US127016A (en) | 1872-05-21 |
Family
ID=2196439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US127016D Expired - Lifetime US127016A (en) | Improvement in curtain-cord clamps |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US127016A (en) |
-
0
- US US127016D patent/US127016A/en not_active Expired - Lifetime
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