US1596319A - Combined sash holder and window release - Google Patents

Combined sash holder and window release Download PDF

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Publication number
US1596319A
US1596319A US5099325A US1596319A US 1596319 A US1596319 A US 1596319A US 5099325 A US5099325 A US 5099325A US 1596319 A US1596319 A US 1596319A
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US
United States
Prior art keywords
sash
sash holder
pin
window
holder
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
Inventor
Friend W Smith
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.)
National Lock Washer Co
Original Assignee
National Lock Washer Co
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 National Lock Washer Co filed Critical National Lock Washer Co
Priority to US5099325 priority Critical patent/US1596319A/en
Application granted granted Critical
Publication of US1596319A publication Critical patent/US1596319A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/148—Windows
    • 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
    • Y10S292/72—Starters
    • 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
    • Y10T292/0801—Multiple
    • Y10T292/0803—Sliding and swinging

Definitions

  • This invention relates to sash holders, but
  • FIG. 1 is an inside elevation showing the usual sash holder equipped with this invention, with the parts in their normal position.
  • Figure 2 is a similar view but showing the sash holder lever operated to withdraw the side (atch of the sash, and the impinging bolt thrust downwardly.
  • Figure 3 is an inside view of the casing with the parts removed.
  • Figure 4 is a detail perspective of the sash holder lever.
  • a hollow hub 7 Integral with the inner portion of the member 3 and extending laterally therefrom is a hollow hub 7 which surrounds the post t in pivotal relationthereto, the inside surcoil spring interposed between 7 face of said hub being concentric with the axis of the pivot of said member3, while the outside periphery of said hub is eccentric to said axis and is denoted by'the numeral 8.
  • a plunger pin 10 Slidably housed within the bottom of the casing and within a boss 9 projecting therefrom is a plunger pin 10, which latter is capahle of free movement beyond said boss to contact the window sill which is denoted by the numeral 11.
  • This pin is enlarged and has therein a circular opening 12 through which'the eccentric 8 extends snugly'but is free to revolve within this opening.
  • a combined sash holder and window release comprising a casing, a sash holder lever pivoted at its inner end within said casing and having a hub extending laterally from said end and forming a part of the pivotal portion, said hub having an eccentric eri 31161 and a verticall disposed alun er pin guided within the bottom of said casing and having in its-upper enda circular opening which closely its around said periphery, whereby the upward movement of said'lever will. cause said pin to be forced downward against the window sill and the upward movement will return said pin to .its normal elevated position.

Description

Aug. 17 1926.
F, w. SMITH COMBINED SASH HOLDER AND WINDOW RELEASE I i925 BEF "E Filed August 18 [FIE-.1.
Patented Aug. 17,1926.
UNITED srA'rEs 1,596,319- PATENT OFFECE.
FRIEND SMITH, OF ,BRIDGEPORT, CONNECTICUT, ASSIGNOR TO THE NATIONAL LOCK WASHER COMPANY, OF NEWARK, NEW JERSEY, A CORPORATION OF NEW JERSEY.
COMBINED SASH HOLDER AND WINDOW RELEASE.
Application filed August 18, 1925. Serial No. 50,993.
This invention relates to sash holders, but
' more particularly has reference to devices of this description such as are commonly used on railroad car windows and are equipped with a vertically guided plunger pin, which, when the sash holder lever is raised to release the window from side racks in the casing, is driven downwardly againstthe sill of the window with suflicient force to release the latter if it be stuck;
Constructions ofthis sort are not new as is evidenced by Letters Patent No. 1,547,775, issued July 28, 1925, to John L. Armstrong, but the object of the present invention is to positively connect the plunger pin with an eccentric element that is carried by the'sash holder lever, so that the upward and clownward movements of the latter will cause said pin to be projected and retracted.
In the accompanying drawing Figure 1 is an inside elevation showing the usual sash holder equipped with this invention, with the parts in their normal position.
Figure 2 is a similar view but showing the sash holder lever operated to withdraw the side (atch of the sash, and the impinging bolt thrust downwardly.
Figure 3 is an inside view of the casing with the parts removed, and
Figure 4 is a detail perspective of the sash holder lever.
, Similar numerals of reference will be used to denote like parts in the several figarcs of the drawing. 7
1 is the casing of thesas h holder having formed therewith the usual dowels 2 to eX- scribed, since this is the ordinary sash holder commonly used on railroad car windows.
Integral with the inner portion of the member 3 and extending laterally therefrom is a hollow hub 7 which surrounds the post t in pivotal relationthereto, the inside surcoil spring interposed between 7 face of said hub being concentric with the axis of the pivot of said member3, while the outside periphery of said hub is eccentric to said axis and is denoted by'the numeral 8.
Slidably housed within the bottom of the casing and within a boss 9 projecting therefrom is a plunger pin 10, which latter is capahle of free movement beyond said boss to contact the window sill which is denoted by the numeral 11. g
The upper portion of this pin is enlarged and has therein a circular opening 12 through which'the eccentric 8 extends snugly'but is free to revolve within this opening.
I Vhen the parts are in normal position with the sash closed, as shown at Figure 1, the uplift of the lever 3 will disengage the part 6 from the usual side rack in the casing, and the continued uplift of this lever will cause the eccentric 8 to force the pin 10 downwardly against the sill 11 so as to release the lower rail of the sash it stuck to the sill, as is illustrated at Figure 2, and when the sash has been raised sufliciently and the lever released, the spring!) will cause the inner end 6 to engage the side rack in the easingto hold the sash open, and this swinging movement of the lever around'the post t will cause-the eccentric 8 to operate to retract the pin to normal position, so that, when the sash is open, there will be no projection of the pin below the sash.
What is claimed is A combined sash holder and window release, comprising a casing, a sash holder lever pivoted at its inner end within said casing and having a hub extending laterally from said end and forming a part of the pivotal portion, said hub having an eccentric eri 31161 and a verticall disposed alun er pin guided within the bottom of said casing and having in its-upper enda circular opening which closely its around said periphery, whereby the upward movement of said'lever will. cause said pin to be forced downward against the window sill and the upward movement will return said pin to .its normal elevated position.
In testimony whereof I afhx my signature hereto.
FRIEND W; SMITH.
US5099325 1925-08-18 1925-08-18 Combined sash holder and window release Expired - Lifetime US1596319A (en)

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US5099325 US1596319A (en) 1925-08-18 1925-08-18 Combined sash holder and window release

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US5099325 US1596319A (en) 1925-08-18 1925-08-18 Combined sash holder and window release

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927546A (en) * 1957-06-10 1960-03-08 William G Eoff Refrigerator door closure preventive means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927546A (en) * 1957-06-10 1960-03-08 William G Eoff Refrigerator door closure preventive means

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