US189040A - Improvement in sash-holders - Google Patents

Improvement in sash-holders Download PDF

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Publication number
US189040A
US189040A US189040DA US189040A US 189040 A US189040 A US 189040A US 189040D A US189040D A US 189040DA US 189040 A US189040 A US 189040A
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United States
Prior art keywords
sash
holders
improvement
cam
catch
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Expired - Lifetime
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • 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
    • Y10S292/00—Closure fasteners
    • Y10S292/07—Disc cam; also swinging windows, locking and operating means
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1063—Gravity actuated
    • Y10T292/1064—Operating means
    • Y10T292/1072—Rigid

Definitions

  • N- PETERS FHOTO-LITHUGRAPHER WASHINGTON D C n STATES RICHARD HOLGROFT, OF PHILADELPHIA, PENNSYLVANIA.
  • This device will also co-operate in the same manner with the class of sash-holders formed of a circular disk pivoted eccentrically to the sash, and provided with a handle for revolving the same.
  • Figure 1 is a side elevation of a portion of a sash with my improved device attached.
  • Fig.2 is a face view of the cam;
  • Fig. 3 a cross-section of the cam and screw;
  • Fig. 4 a face view of the plate, curved recess, and catch;
  • Fig. 5, a side view of the same.
  • A represents a cam, provided with a gravity-handle, E, shoulder-stop a, and enlarged part a, similar to that shown in Patent No. 177,247, the enlarged opening replaced by a smaller hole, through which vent it defacing the frame F.
  • H shows a nail or screw, the head making a stop for the bandle E, to prevent the defacement of the frame F by the shoulder-stop a on the downward motion of the sash D.
  • I represents a fastening-plate, having in the middle a curved recess, K, and on. the side a catch, L, combined in one casting, and let into and secured to the frame F by screws m m.
  • the handle E is turned against the stop *H, and held thus until the descent has been accomplished. On letting go of it the handle E falls, by gravity, under the catch L, the curved recess K allowing the cam A to turn for that purpose, and the sash is automatically locked in position.

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  • Wing Frames And Configurations (AREA)

Description

R. HOLCRQFT.
SASH-HOLDER. No. 189,040. Patented April 3, 1877.
Maw
N- PETERS. FHOTO-LITHUGRAPHER WASHINGTON D C n STATES RICHARD HOLGROFT, OF PHILADELPHIA, PENNSYLVANIA.
IMPROVEMENT IN SASH-HOLDERS.
Specification forming part of Letters Patent No. 189,040, dated April 3, 1877; application filed October 11, 1876.
a curved recess and catch combined in one casting, in such manner as to co-operate with the handled cam, to lock the sash automatically when closed, as hereinafter more fully described and definitely claimed. This device will also co-operate in the same manner with the class of sash-holders formed of a circular disk pivoted eccentrically to the sash, and provided with a handle for revolving the same.
In the drawing, Figure 1 is a side elevation of a portion of a sash with my improved device attached. Fig.2 is a face view of the cam; Fig. 3, a cross-section of the cam and screw; Fig. 4, a face view of the plate, curved recess, and catch; Fig. 5, a side view of the same.
In the drawing, A represents a cam, provided with a gravity-handle, E, shoulder-stop a, and enlarged part a, similar to that shown in Patent No. 177,247, the enlarged opening replaced by a smaller hole, through which vent it defacing the frame F. H shows a nail or screw, the head making a stop for the bandle E, to prevent the defacement of the frame F by the shoulder-stop a on the downward motion of the sash D. I represents a fastening-plate, having in the middle a curved recess, K, and on. the side a catch, L, combined in one casting, and let into and secured to the frame F by screws m m.
To close the sash, the handle E is turned against the stop *H, and held thus until the descent has been accomplished. On letting go of it the handle E falls, by gravity, under the catch L, the curved recess K allowing the cam A to turn for that purpose, and the sash is automatically locked in position.
What I claim as my invention is- The combination of the fastening-plate-I, having a curved recess, K, and catch L, with the cam or eccentric A, having handle E, or its equivalent, substantially as shown and described, for the purpose set forth.
RICHARD HOLOROF'I.
Witnesses Gone HEBEL, JANE HOLUROFT.
US189040D Improvement in sash-holders Expired - Lifetime US189040A (en)

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US189040A true US189040A (en) 1877-04-03

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US189040D Expired - Lifetime US189040A (en) Improvement in sash-holders

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100042282A1 (en) * 2006-11-20 2010-02-18 Toyota Jidosha Kabushiki Kaisha Travel control plan generation system and computer program

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100042282A1 (en) * 2006-11-20 2010-02-18 Toyota Jidosha Kabushiki Kaisha Travel control plan generation system and computer program

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