GB240052A - Improvements in door-holders - Google Patents

Improvements in door-holders

Info

Publication number
GB240052A
GB240052A GB113125A GB113125A GB240052A GB 240052 A GB240052 A GB 240052A GB 113125 A GB113125 A GB 113125A GB 113125 A GB113125 A GB 113125A GB 240052 A GB240052 A GB 240052A
Authority
GB
United Kingdom
Prior art keywords
door
holders
cam
engagement
plunger
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
Application number
GB113125A
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.)
HAROLD ST JOHN WALTON
THOMAS JAMES THURMAN
Original Assignee
HAROLD ST JOHN WALTON
THOMAS JAMES THURMAN
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 HAROLD ST JOHN WALTON, THOMAS JAMES THURMAN filed Critical HAROLD ST JOHN WALTON
Priority to GB113125A priority Critical patent/GB240052A/en
Publication of GB240052A publication Critical patent/GB240052A/en
Expired legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

240,052. Walton, H. St. J., and Thurman, T. J. Jan. 14, 1925. Door holders.-For holding a door in an adjusted position a plunger rod D with a rubber pad E, which is pressed into engagement with the floor by a spring F arranged between a shoulder d and a lug B of the securing bracket A, is rendered inoperative by a foof-lever J pivoted at G<1> to the rod and formed with a cam-shaped surface h, h<1> for engagement with the upper surface of the bracket, the cam being so shaped that when the plunger has been raised the part h<1> engages in the aperture b.
GB113125A 1925-01-14 1925-01-14 Improvements in door-holders Expired GB240052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB113125A GB240052A (en) 1925-01-14 1925-01-14 Improvements in door-holders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB113125A GB240052A (en) 1925-01-14 1925-01-14 Improvements in door-holders

Publications (1)

Publication Number Publication Date
GB240052A true GB240052A (en) 1925-09-24

Family

ID=9716694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB113125A Expired GB240052A (en) 1925-01-14 1925-01-14 Improvements in door-holders

Country Status (1)

Country Link
GB (1) GB240052A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106088869A (en) * 2016-08-16 2016-11-09 苏州市顺仪五金有限公司 A kind of replaceable latch door-inhale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106088869A (en) * 2016-08-16 2016-11-09 苏州市顺仪五金有限公司 A kind of replaceable latch door-inhale

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