US2881467A - Door check and closer - Google Patents

Door check and closer Download PDF

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Publication number
US2881467A
US2881467A US474435A US47443554A US2881467A US 2881467 A US2881467 A US 2881467A US 474435 A US474435 A US 474435A US 47443554 A US47443554 A US 47443554A US 2881467 A US2881467 A US 2881467A
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US
United States
Prior art keywords
closer
door check
door
check
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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US474435A
Inventor
Struhar John
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US474435A priority Critical patent/US2881467A/en
Application granted granted Critical
Publication of US2881467A publication Critical patent/US2881467A/en
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Expired - Lifetime legal-status Critical Current

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    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/02—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with pneumatic piston brakes
    • 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
    • E05Y2900/132—Doors

Description

US474435A 1954-12-10 1954-12-10 Door check and closer Expired - Lifetime US2881467A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US474435A US2881467A (en) 1954-12-10 1954-12-10 Door check and closer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US474435A US2881467A (en) 1954-12-10 1954-12-10 Door check and closer

Publications (1)

Publication Number Publication Date
US2881467A true US2881467A (en) 1959-04-14

Family

ID=23883516

Family Applications (1)

Application Number Title Priority Date Filing Date
US474435A Expired - Lifetime US2881467A (en) 1954-12-10 1954-12-10 Door check and closer

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US (1) US2881467A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182581A (en) * 1962-12-03 1965-05-11 Western Eng & Mfg Co Explosion and fire release ventilator
US4079978A (en) * 1976-12-03 1978-03-21 Hastings Fiber Glass Products, Inc. Hot stick with air cushion
US4102004A (en) * 1976-02-16 1978-07-25 Tokico Ltd. Door closer
US5220706A (en) * 1992-06-17 1993-06-22 Illinois Tool Works Inc. Air damper
US20030213663A1 (en) * 2002-03-28 2003-11-20 Luciano Salice Damping apparatus for moving furniture parts
US20060027955A1 (en) * 2004-08-04 2006-02-09 Barnes Group Inc., A Corporation Of Delaware Non-linear spring system
US20090026669A1 (en) * 2007-07-26 2009-01-29 Stabilus Gmbh Adjusting Device
US20180371836A1 (en) * 2017-06-23 2018-12-27 The Boeing Company Methods and Devices for Electrostatic Discharge of a Workpiece
US10273732B2 (en) * 2016-05-23 2019-04-30 D&D Builders Hardware Co., Ltd. Lightly opening and bufferably closing door closer
US20220242191A1 (en) * 2008-03-19 2022-08-04 Fox Factory, Inc. Methods and apparatus for vehicle suspension having multiple gas volumes

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE39310C (en) * C. HUCH in Hannover Door escapement with telescopic cylinders
US370468A (en) * 1887-09-27 Chaeles e
US462971A (en) * 1891-11-10 Louis pfingst
US521747A (en) * 1894-06-19 Pneumatic door-check
US565377A (en) * 1896-08-04 Haver
US693021A (en) * 1901-04-10 1902-02-11 Emma Horsfield E Door-check.
US2261652A (en) * 1938-10-31 1941-11-04 Mere Frank La Door fixture
US2585413A (en) * 1947-07-05 1952-02-12 Charles W Yerger Door closer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE39310C (en) * C. HUCH in Hannover Door escapement with telescopic cylinders
US370468A (en) * 1887-09-27 Chaeles e
US462971A (en) * 1891-11-10 Louis pfingst
US521747A (en) * 1894-06-19 Pneumatic door-check
US565377A (en) * 1896-08-04 Haver
US693021A (en) * 1901-04-10 1902-02-11 Emma Horsfield E Door-check.
US2261652A (en) * 1938-10-31 1941-11-04 Mere Frank La Door fixture
US2585413A (en) * 1947-07-05 1952-02-12 Charles W Yerger Door closer

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182581A (en) * 1962-12-03 1965-05-11 Western Eng & Mfg Co Explosion and fire release ventilator
US4102004A (en) * 1976-02-16 1978-07-25 Tokico Ltd. Door closer
US4079978A (en) * 1976-12-03 1978-03-21 Hastings Fiber Glass Products, Inc. Hot stick with air cushion
US5220706A (en) * 1992-06-17 1993-06-22 Illinois Tool Works Inc. Air damper
GB2267948A (en) * 1992-06-17 1993-12-22 Illinois Tool Works Air dampers
GB2267948B (en) * 1992-06-17 1996-01-10 Illinois Tool Works Air dampers
US20030213663A1 (en) * 2002-03-28 2003-11-20 Luciano Salice Damping apparatus for moving furniture parts
US7281704B2 (en) 2002-03-28 2007-10-16 Arturo Salice S.P.A. Damping apparatus for moving furniture parts
US20070001356A1 (en) * 2004-08-04 2007-01-04 Barnes Group Inc. Non-linear spring system
US20060027955A1 (en) * 2004-08-04 2006-02-09 Barnes Group Inc., A Corporation Of Delaware Non-linear spring system
US20090026669A1 (en) * 2007-07-26 2009-01-29 Stabilus Gmbh Adjusting Device
US20220242191A1 (en) * 2008-03-19 2022-08-04 Fox Factory, Inc. Methods and apparatus for vehicle suspension having multiple gas volumes
US11951793B2 (en) * 2008-03-19 2024-04-09 Fox Factory, Inc. Methods and apparatus for vehicle suspension having multiple gas volumes
US10273732B2 (en) * 2016-05-23 2019-04-30 D&D Builders Hardware Co., Ltd. Lightly opening and bufferably closing door closer
US20180371836A1 (en) * 2017-06-23 2018-12-27 The Boeing Company Methods and Devices for Electrostatic Discharge of a Workpiece
US10519714B2 (en) * 2017-06-23 2019-12-31 The Boeing Company Methods and devices for electrostatic discharge of a workpiece

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