US917357A - Door-check. - Google Patents

Door-check. Download PDF

Info

Publication number
US917357A
US917357A US1907407665A US917357A US 917357 A US917357 A US 917357A US 1907407665 A US1907407665 A US 1907407665A US 917357 A US917357 A US 917357A
Authority
US
United States
Prior art keywords
door
bracket
casing
check
block
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
William A Ralston
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.)
Caldwell Manufacturing Co Inc
Original Assignee
Caldwell Manufacturing Co Inc
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 Caldwell Manufacturing Co Inc filed Critical Caldwell Manufacturing Co Inc
Priority to US1907407665 priority Critical patent/US917357A/en
Application granted granted Critical
Publication of US917357A publication Critical patent/US917357A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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

  • WITNESSES INVENTORJI W L,M MazzL-M 4.
  • This invention relates to supporting brackets, and is particularly adapted to door stops of the style shown in the drawings. its object is to provide a simple, strong and cheaply made bracket that will result in a simplification and oheapening of the con struction of door stops of this style.
  • Figure l is a side view, partly in section, of a door stop equipped with this bracket;
  • Fig. 2 is a front view;
  • Fig. 3 shows the bracket alone; and Fig. 4 is a cross-section on the line 4t4 of Fig. l.
  • the door stop in question is of a kind well known, in which a casing A is adapted to be screwed. to the door, and carries cally movable rod. B, that is controlled by the spring leased by the lever E. It has been customary to form lugs on this casing A, on opposite sides of the rod, by which to attach the stop at its lower end to the door. By this invention the lugs are done away with, and a simpler, smaller and more compact stop is Specification 01? Letters Patent.
  • the lower end of the casing A is closed by a block F, that affords a bearing for the rod B, and in the construction shown in the drawings, is cast as part of the casing.
  • T he bracket in question, G engages this block F. it has a lip g that receives and 1 extends up over the lower edge of the block and a flange g that overhangs it.
  • the flange g lies snugly between the sides of the casing, engaging them. both, i, and so holding the casing against lateral movement.
  • the bracket has 1 produced.
  • the stop itself is attached by merely slipping it upon the bracket and securing it by a single screw, a, at its upper end.
  • the bracket, and the screws by whiclii it is fastened to the door, are covered up, and there are no pro- 'eoting parts.

Description

W. A. RALSTON.
DOOR CHECK. APPLICATION FILED DEC. 23, 1907.
91 7,357. Patented Apr. 6, 1909..
FIG.E.. I FIG. Z.
WITNESSES: INVENTORJI W L,M MazzL-M 4. XM
. NTTED %TATE% WILLIAM A. RALSTON, OF ROCHESTER, TUBING COMPANY, OF ROCHESTER,
PATENT DOOR-CHECK.
Application filed December 23, 1907.
To all whom it may concern:
Be it known that I, W'ILLIAM A. RALsToN, a citizen of the United States, and resident of Rochester, in the county of State of New York, have invented certain new and useful Improvements in Door- Checks, of which the following is a specification.
This invention relates to supporting brackets, and is particularly adapted to door stops of the style shown in the drawings. its object is to provide a simple, strong and cheaply made bracket that will result in a simplification and oheapening of the con struction of door stops of this style.
In the drawings: Figure l is a side view, partly in section, of a door stop equipped with this bracket; Fig. 2 is a front view;
Fig. 3 shows the bracket alone; and Fig. 4 is a cross-section on the line 4t4 of Fig. l.
The door stop in question is of a kind well known, in which a casing A is adapted to be screwed. to the door, and carries cally movable rod. B, that is controlled by the spring leased by the lever E. It has been customary to form lugs on this casing A, on opposite sides of the rod, by which to attach the stop at its lower end to the door. By this invention the lugs are done away with, and a simpler, smaller and more compact stop is Specification 01? Letters Patent.
Monroe and the verti- I with its rubber feet C, 1 D, and re- 1.
Patented. April 6, 1909.
Serial No. 407,665.
The lower end of the casing A is closed by a block F, that affords a bearing for the rod B, and in the construction shown in the drawings, is cast as part of the casing. T he bracket in question, G, engages this block F. it has a lip g that receives and 1 extends up over the lower edge of the block and a flange g that overhangs it. At the same time the flange g lies snugly between the sides of the casing, engaging them. both, i, and so holding the casing against lateral movement. Thus, after the bracket has 1 produced.
been put in place upon the door, the stop itself is attached by merely slipping it upon the bracket and securing it by a single screw, a, at its upper end. The bracket, and the screws by whiclii it is fastened to the door, are covered up, and there are no pro- 'eoting parts.
What I claim is: I
, The combination with the hollow casing l A of a door step, closed at its lower end by the block F, of the bracket G, having the lip 9 that is adapted to receive the block. F, and having also the flange that enters between the sides of said casing, and lies above said l block, substantially as shown and described. l WILLIAM A. RALSTON.
1 Witnesses:
l D. GURNEE,
l O. S. DAVIS.
US1907407665 1907-12-23 1907-12-23 Door-check. Expired - Lifetime US917357A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1907407665 US917357A (en) 1907-12-23 1907-12-23 Door-check.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1907407665 US917357A (en) 1907-12-23 1907-12-23 Door-check.

Publications (1)

Publication Number Publication Date
US917357A true US917357A (en) 1909-04-06

Family

ID=2985792

Family Applications (1)

Application Number Title Priority Date Filing Date
US1907407665 Expired - Lifetime US917357A (en) 1907-12-23 1907-12-23 Door-check.

Country Status (1)

Country Link
US (1) US917357A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590928A (en) * 1995-06-01 1997-01-07 Winner International Royalty Corporation Mechanical door stop
US20160319574A1 (en) * 2015-04-28 2016-11-03 Exceptor B.V. Door stopper and door security assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590928A (en) * 1995-06-01 1997-01-07 Winner International Royalty Corporation Mechanical door stop
US20160319574A1 (en) * 2015-04-28 2016-11-03 Exceptor B.V. Door stopper and door security assembly

Similar Documents

Publication Publication Date Title
US917357A (en) Door-check.
US1172205A (en) Door-opener.
US890207A (en) Door-check.
US1278502A (en) Mounting for french windows.
US978870A (en) Door-check.
US193681A (en) Improvement in door-springs
US1055167A (en) Door-stay.
US1444032A (en) Casement and transom stay and sash and door holder
US652216A (en) Window-casement and casement-frame.
US1217414A (en) Door-closing device.
US996413A (en) Floor-hinge.
US870216A (en) Door-check.
US1011006A (en) Sash-holder.
US871727A (en) Window-fastener.
US681426A (en) Door-check.
US900956A (en) Automatic door-closer.
US755923A (en) Latch.
US1114260A (en) Window.
US517226A (en) Sash-securing device
US800589A (en) Door-check.
US200177A (en) Improvement in weather-strips
US1113358A (en) Door-stop.
US407443A (en) Weather-strip
US1087693A (en) Door-pull.
US528323A (en) Attachment for doors