US1015424A - Door-stop. - Google Patents

Door-stop. Download PDF

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Publication number
US1015424A
US1015424A US62022811A US1911620228A US1015424A US 1015424 A US1015424 A US 1015424A US 62022811 A US62022811 A US 62022811A US 1911620228 A US1911620228 A US 1911620228A US 1015424 A US1015424 A US 1015424A
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US
United States
Prior art keywords
stop
door
bumper
clutch
casing
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
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US62022811A
Inventor
Hugh Jefferson Cline
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Individual
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Individual
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Priority to US62022811A priority Critical patent/US1015424A/en
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Publication of US1015424A publication Critical patent/US1015424A/en
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices 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
    • E05C17/02—Devices 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
    • E05C17/44—Devices 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 with a device carried on the wing for frictional or like engagement with a fixed flat surface, e.g. for holding wings open or closed by retractable feet
    • E05C17/446—Devices 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 with a device carried on the wing for frictional or like engagement with a fixed flat surface, e.g. for holding wings open or closed by retractable feet of the retractable sliding feet type
    • 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
    • Y10S292/15—Door, checks, floor
    • 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
    • Y10T292/096—Sliding
    • Y10T292/0999—Spring retracted
    • Y10T292/10—Friction catch

Definitions

  • This invention relates to certain new and useful improvements indoor stops, ⁇ the yobject being to provide adoor stop which is mortisedwithin the door in such a manner that when not in use it can be moved into such a position that the stop will be invisible.
  • Another object of my invention is. to provide a buinperrin connection withthe stop, whereby the door will' be. prevented from, ⁇ engaging the wall when thrown into an ⁇ open position.
  • Another object of my invention is to pro-j vide means for locking ,the stop man.eX-,
  • a still furtherl object of my vinvention is to provide a door stop which is exceedingly.l simple and cheap in construction, and one which is composed of a very few parts which are so arranged and connected together, that all danger of the yparts getting out of .order when in use'is prevented.
  • Figure l is a perspective view of the door showing the application" of my improved door stop.
  • Fig. 2 is a ver-ff tical section through the same.
  • Fig. 3 Y' is a section taken on line 3 3 of Fig. 2.
  • A indicates the door and B my improved stop which is"mor-" tised within the edge of the door at ,the lower corner as clearly shown, said door having a slot in its side which communicates with a recess formedin the door above the stop as willvbe later described.
  • Thef stop comprises a casing having a face plate C provided with apertured ears, through which screws are adapted topa-ss for securing the same in position withinv thev door.
  • a bolt G3 Slidably mounted within the casingin suitable bearings, is a bolt G3 which is provided with a head C carrying a rubber disk rC2 forcing the bolt downwardly.
  • a pin extendsy transversely through the bolt and forms a stopv for a coil spring E surroundk ing the sanie,lwliicli acts upon thebolt so as to raise the ybolt out of engagement with f the floorfand'to hold the same in that/position., ⁇
  • a bumper arm H which is' provided withl a harp Hf at its outera end carrying a rolle'rfbumpei; 'I whiclii is adapted to engage the wash board when the door is swung into an openfposition in order ⁇ to prevent the door from engaging the wall.
  • the bumper arm . is heldy in a" horizontalposition by a stop lug H2, and is, provided with a tripping 'finger H3 which is adapted to engage the arm F of the clutch member F when ⁇ swung into avertical posi tionin order to relase the clutch memberfrom Y the7 bolt, wherebysaid bolt will be drawn up,
  • a door stop comprising a casing adapt.
  • a spring actuated stop member mounted in said cuas-l fing, afspringfrictional clutch memberl for holding said stop inember, and a bumper Y y member carried by said stopV member carrying a iingerfor releasing said clutch member.
  • a door stop comprising a spring actuated stop member, a spring frictionai clutch member for locking said stop member against the tension of the spring of the stop member, a pivoted bumper member carried by the stop member, and a member carried by the bumper member for engaging the clutch member.
  • a door stop the combination with a Casing, of a spring actuated stop member mounted in said casing, a spring actuated frictional clutch member arranged in said casing through vwhich said stop member eX- tends, said clutch member being provided with a vertical extending arm, a pivoted bumpermember carried by said stop member, means for holding said bumper member at right-angles to the stop member, a roller bumper carried by the bumper member, and a finger carried by said bumper ⁇ member for throwing the clutch member out of engagement with the stop member when said bumper member is thrown into a verti cal position.

Description

H. J. CLINE. y
DQOR STOP. APPLICATION FILED APR..10. 1911.
1,015 ,424. v Patented Jan. 23, 1912.
W MEN if? ffy .To all whom it 'may concern:
Y'Huerii Jnrrnnsoivcmivn, for Aia-KANSAS cifra', Kansas.
DooRPsToP,
Specification of Letters yPatent. i Y
Y Patented an. 23,1912.
Application filed April 10, 1911. Serial No. 6120,228.
Be it known that I, HUGH J. CLINE, a citizen of the United States, residing at Arkansas City, in the county'of Cowley and State of Kansas, havev invented a new and useful Improvement in Door-Stops, of which the following is a specification.
This invention relates to certain new and useful improvements indoor stops,` the yobject being to provide adoor stop which is mortisedwithin the door in such a manner that when not in use it can be moved into such a position that the stop will be invisible.
Another object of my invention is. to provide a buinperrin connection withthe stop, whereby the door will' be. prevented from,` engaging the wall when thrown into an` open position. n
Another object of my invention is to pro-j vide means for locking ,the stop man.eX-,
tended position, which is so constructed that' t-he same can be released by ,vmoving the bumper into a vertical position. A still furtherl object of my vinvention is to provide a door stop which is exceedingly.l simple and cheap in construction, and one which is composed of a very few parts which are so arranged and connected together, that all danger of the yparts getting out of .order when in use'is prevented. Y
With these objects in view, the inventionl consists in the novel features of construc# tion, combination and arrangements of parts hereinafter fully described and. pointed out in the claims. n f
In the drawing forming a part of this specification Figure l is a perspective view of the door showing the application" of my improved door stop. Fig. 2 is a ver-ff tical section through the same. And Fig. 3 Y' is a section taken on line 3 3 of Fig. 2.
Referring to the drawing, A indicates the door and B my improved stop which is"mor-" tised within the edge of the door at ,the lower corner as clearly shown, said door having a slot in its side which communicates with a recess formedin the door above the stop as willvbe later described. Thef stop comprises a casing having a face plate C provided with apertured ears, through which screws are adapted topa-ss for securing the same in position withinv thev door. Slidably mounted within the casingin suitable bearings, is a bolt G3 which is provided with a head C carrying a rubber disk rC2 forcing the bolt downwardly.
which is adapted to be forced down into engagement with the floor in order to holdv the door in its adjusted position. A pin extendsy transversely through the bolt and forms a stopv for a coil spring E surroundk ing the sanie,lwliicli acts upon thebolt so as to raise the ybolt out of engagement with f the floorfand'to hold the same in that/position.,`
yThe upper endbf the casing is provided'y with a-housing. in which is .mounted a clutch door in its adjusted position. i Y
' The upper end of the bolt Cris bifurcated,
in which is pivotally mounted a bumper arm H which is' provided withl a harp Hf at its outera end carrying a rolle'rfbumpei; 'I whiclii is adapted to engage the wash board when the door is swung into an openfposition in order `to prevent the door from engaging the wall. 'The bumper arm .is heldy in a" horizontalposition by a stop lug H2, and is, provided with a tripping 'finger H3 which is adapted to engage the arm F of the clutch member F when` swung into avertical posi tionin order to relase the clutch memberfrom Y the7 bolt, wherebysaid bolt will be drawn up,
wardly within the ldoor out of engagementj with the floor. It will also be seen that thel bumper arm forms a handle ,or means for From au foregoing description, it willbe seen that il have provided a door stop witha bumper arm for operating the same, and reioo leasing the clutchn member used for holding. v
thestop in a setposition.
vWhat I claiin is:y .t l. A door stop comprising a casing adapt.
ed to be mortised within a door, a spring actuated stop member mounted in said cuas-l fing, afspringfrictional clutch memberl for holding said stop inember, and a bumper Y y member carried by said stopV member carrying a iingerfor releasing said clutch member. Y 1` 2. In a door stop, the combination with a 'spring actuated stop member, a clutch menr ber for holding said stop member, and a pivoted member carried by said stop member carrying a finger for throwing said clutch member out of engagement with said stop member.
3. A door stop comprising a spring actuated stop member, a spring frictionai clutch member for locking said stop member against the tension of the spring of the stop member, a pivoted bumper member carried by the stop member, and a member carried by the bumper member for engaging the clutch member.
4. The combination with a door provided with a recess in its edge and a slot in its side, of a casing secured within said recess, a spring actuated stop member carried by said casing, a bumper member pivotaliy mounted in said stop member extending out through the slot of said door, a clutch member for engaging said stop member, said clutch member being actuated by the bumper member when swung into a vertical position.
5. In a door stop, the combination with a Casing, of a spring actuated stop member mounted in said casing, a spring actuated frictional clutch member arranged in said casing through vwhich said stop member eX- tends, said clutch member being provided with a vertical extending arm, a pivoted bumpermember carried by said stop member, means for holding said bumper member at right-angles to the stop member, a roller bumper carried by the bumper member, and a finger carried by said bumper` member for throwing the clutch member out of engagement with the stop member when said bumper member is thrown into a verti cal position.
HUGH JEFFERSON CLINIC.
Witnesses:
ROBT. M. DAVIS, J. E. RosnBnRnY.
Copies of this patent may be obtained for ve cents each, by addressing the Commissioner of Patents, Washington, D. C.
US62022811A 1911-04-10 1911-04-10 Door-stop. Expired - Lifetime US1015424A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590920A (en) * 1994-03-28 1997-01-07 Anderson; Brian W. Floor-mountable retractable roller device
US20060192394A1 (en) * 2005-02-28 2006-08-31 Cennamo Michael F Jr Slidable bolt assembly
US20080115319A1 (en) * 2006-11-17 2008-05-22 Hermann Schumm Door with integrated stopper
US20090154631A1 (en) * 2007-12-14 2009-06-18 Wepfer Robert M Hatch mechanical locking system
US20140265363A1 (en) * 2013-03-15 2014-09-18 Mocklock, Inc. Foot-Activated Door Locking System
US11025888B2 (en) 2018-02-17 2021-06-01 Dreamvu, Inc. System and method for capturing omni-stereo videos using multi-sensors

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590920A (en) * 1994-03-28 1997-01-07 Anderson; Brian W. Floor-mountable retractable roller device
US20060192394A1 (en) * 2005-02-28 2006-08-31 Cennamo Michael F Jr Slidable bolt assembly
US7201408B2 (en) * 2005-02-28 2007-04-10 Cennamo Jr Michael F Slidable bolt assembly
US20080115319A1 (en) * 2006-11-17 2008-05-22 Hermann Schumm Door with integrated stopper
US7513542B2 (en) * 2006-11-17 2009-04-07 Hermann Schumm Door with integrated stopper
US20090154631A1 (en) * 2007-12-14 2009-06-18 Wepfer Robert M Hatch mechanical locking system
US8670514B2 (en) * 2007-12-14 2014-03-11 Westinghouse Electric Company Llc Hatch mechanical locking system
US20140265363A1 (en) * 2013-03-15 2014-09-18 Mocklock, Inc. Foot-Activated Door Locking System
US11025888B2 (en) 2018-02-17 2021-06-01 Dreamvu, Inc. System and method for capturing omni-stereo videos using multi-sensors

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