US941885A - Door-stop. - Google Patents

Door-stop. Download PDF

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Publication number
US941885A
US941885A US941885DA US941885A US 941885 A US941885 A US 941885A US 941885D A US941885D A US 941885DA US 941885 A US941885 A US 941885A
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United States
Prior art keywords
door
stop
floor
new
thinner
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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
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William La Baw
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Individual
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Individual
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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/54Portable devices, e.g. wedges; wedges for holding wings open or closed
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00Closure fasteners
    • Y10T292/71Wedges
    • Y10T292/73Portable

Definitions

  • This invention releies to door stops, such 10 as are adn'ptecl to be revolubly secured to the floor for holding the doorin an open oosition, and each of which consisis of a wedgeslinped body pivoted to the floor at its illlib ner end, so'that it can be swung into a plurality of positions. 7
  • the object of the invention is to pi'oviiie a device of the close described simple and serviceable in construction anti inexpensive to manufacture, Whiel'i is ariepted to be pivotally secureol to me @091 so that it can be moved into n lumlitv of positions at both sides of the oer, W ereby the stop will either hold the door in e predetermined position against accidental displacement, oi? will be-held in on inoperative position out of engagement wieh the door,
  • embodimentfioiiny invention being e 9 ed to hold e floor in on open position; mg. 2
  • a door siop which, as before doescribed, consists of a wedge-shaped body member adapted to be pivoinlly secured to the floor at its thinner end.
  • the thinner end oi the stop is provided viili n eoonteisunk opening 2 edepteii to reeeive e pivon ember 3, such as mecanicil se rewgor she like.
  • pivot member serves tocengegethe floor, so that ine stop may no revolnoly secured in place.
  • l i y' Having this desoiioeci' my invention, I cieiin as new and desire. to seenize by Letters Poieni ⁇ : I; l In.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Special Wing (AREA)

Description

ENT QFIG WILLIAM LA BAW, 3F ASBUEY PARK, NEW JERSEY.
senses,
Specification o! yetene;
Feiseii'beai Nova 3%,
.Zipplicetion filed May 122, 133%). serial 2T0. 4295,5539
To all whom it may concern: 7
Be it known that 1, WILLIAM LA Bnw, a .citizen of the United States, and a resident o of Aslmry Perk, in theconnty of Monmouth and State of New Jersey, iinve inventefi a new and Improved Door-8150?, of which the following is a full, clear, mic exact descript1on.-
This invention releies to door stops, such 10 as are adn'ptecl to be revolubly secured to the floor for holding the doorin an open oosition, and each of which consisis of a wedgeslinped body pivoted to the floor at its illlib ner end, so'that it can be swung into a plurality of positions. 7
The object of the invention is to pi'oviiie a device of the close described simple and serviceable in construction anti inexpensive to manufacture, Whiel'i is ariepted to be pivotally secureol to me @091 so that it can be moved into n lumlitv of positions at both sides of the oer, W ereby the stop will either hold the door in e predetermined position against accidental displacement, oi? will be-held in on inoperative position out of engagement wieh the door,
Reference is to be had to the eooom'peny ing drawings forming a. part; of this speci iioation, in Whichsimilai' characters of eefviews.
embodimentfioiiny invention being e 9 ed to hold e floor in on open position; mg. 2
I accidental,
erenee indicote-coi responding parts in oil the Fign 'e'i iso perspective View showin an.
osecl, theylie on the floor, peopie in passing erevei'y apt to trip over them, while with catches, it is necessary to bend down to release the door so time the letter may be dosed. To obviate these difiieuieies, I have provided. a door siop which, as before doescribed, consists of a wedge-shaped body member adapted to be pivoinlly secured to the floor at its thinner end. When not; in use, my stop lies in s position out of engagement Wiih the door, close egeinsi the surbnse, as shown in dotted outline in 1., When the (loor'hns been opened vencl'ii; is desired to secure it in this posiiion ahe stop is simply moved intoelie operniive position by means of fiie opeeeioesfooig so ilietihe lower edge of ihe iiooe Wiil engage the wedged. face o1? the seep in the specific form shown in the firewings, E p ovile e-weiige-siiepeai seep In new ing is ends beveled. The thinner end oi the stop is provided viili n eoonteisunk opening 2 edepteii to reeeive e pivon ember 3, such as eineil se rewgor she like. pivot member serves tocengegethe floor, so that ine stop may no revolnoly secured in place. l i y' Having this desoiioeci' my invention, I cieiin as new and desire. to seenize by Letters Poieni}: I; l In. combination "with (ions, e wegestop pivotali seciineaiizo the floor no its thinner emi, sai thinner'fenel being loceiefi directly under said door near the outer corner thereof when the door is in e pro fle'ieimined 0 en nositiofi, whereby said step can be move into eiiliei on operative or an inoperative position Wiihoui coming in eontact with saicldoor.
in testimony whereof I hnve signed my name to this specificationin the presence of two subscribing witnesses. k
I WILLIAMLA BAW.
Witnesses;
ADRIAN J. HOMMELL, I 'RICHARD F. Psmsme Jr.
US941885D Door-stop. Expired - Lifetime US941885A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD259931S (en) 1978-06-23 1981-07-21 Wentz Eugene L Boat anchor
US4630854A (en) * 1985-08-30 1986-12-23 Tor Persson Security device
US20050225100A1 (en) * 2004-04-07 2005-10-13 Michael Pendergrass Rocking doorstop
US20060137670A1 (en) * 2004-12-29 2006-06-29 Hunter's Manufacturing, Inc. Vibration dampening arrow retention spring
US20090178657A1 (en) * 2004-12-29 2009-07-16 Hunter's Manufacturing Company, Inc., D/B/A Tenpoint Crosssbow Technologies Vibration Dampening Arrow Retention Spring

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD259931S (en) 1978-06-23 1981-07-21 Wentz Eugene L Boat anchor
US4630854A (en) * 1985-08-30 1986-12-23 Tor Persson Security device
US20050225100A1 (en) * 2004-04-07 2005-10-13 Michael Pendergrass Rocking doorstop
US20060137670A1 (en) * 2004-12-29 2006-06-29 Hunter's Manufacturing, Inc. Vibration dampening arrow retention spring
US7455059B2 (en) * 2004-12-29 2008-11-25 Michael Jay Shaffer Vibration dampening arrow retention spring
US20090178657A1 (en) * 2004-12-29 2009-07-16 Hunter's Manufacturing Company, Inc., D/B/A Tenpoint Crosssbow Technologies Vibration Dampening Arrow Retention Spring
US8061339B2 (en) 2004-12-29 2011-11-22 Hunter's Manufacturing Company, Inc. Vibration dampening arrow retention spring

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