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US2130216A - Door locking bar - Google Patents

Door locking bar Download PDF

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Publication number
US2130216A
US2130216A US18677138A US2130216A US 2130216 A US2130216 A US 2130216A US 18677138 A US18677138 A US 18677138A US 2130216 A US2130216 A US 2130216A
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US
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Grant
Patent type
Prior art keywords
bar
door
fig
locking
eye
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
Zaninovich George
Original Assignee
Zaninovich George
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
Grant date

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/003Locking bars, cross bars, security bars
    • E05C19/005Locking bars, cross bars, security bars pivoted about an axis on the wing, perpendicular to the plane of the wing
    • 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
    • Y10T292/08Bolts
    • Y10T292/0911Hooked end
    • Y10T292/0945Operating means
    • Y10T292/0951Rigid
    • Y10T292/0954Padlock or seal catch
    • 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
    • Y10T292/08Bolts
    • Y10T292/1043Swinging
    • Y10T292/1075Operating means
    • Y10T292/1083Rigid
    • Y10T292/1086Padlock or seal catch
    • 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
    • Y10T292/23Cross bars
    • 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
    • Y10T70/00Locks
    • Y10T70/50Special application
    • Y10T70/5093For closures
    • Y10T70/5155Door
    • Y10T70/5173Sliding door

Description

Sept. 13, 1938. ca. ZANINOVICH DOOR LOCKING BAR Filed Jan. 25, 1938 W/AcV/A WITNESSES W INVENTOR Gear-5e zaninovich/ ATTORNEYS Patented Sept. 13, 1938 UNITED states esrss'r @FFWE 3 Claims.

This invention relates to locking bars for doors and particularly to an improved construction for looking a sliding door, an object being to provide a simple construction which will clamp the door 5 against the building or its frame at both sides when the bar is fully functioning.

Another object of the invention is to provide a locking bar for sliding doors wherein the bar is pivotally mounted on the door and coacts with 10 interlocking members at each side.

A further object of the invention is to provide a locking bar for sliding doors which may be integral throughout or may be made in'two or more parts and adjustably connected together so 15 as to adapt the bar to doors of different sizes.

In the accompanying drawing Fig. l is a'side view of a bar in functioning position disclosing an embodiment of the invention;

Fig. 2 is an enlarged fragmentary sectional View through Fig. 1 on the line 2-2;

Fig. 3 is an enlarged sectional View through Fig. 1 approximately on the line 33;

Fig. 4 is a perspective View of the locking bar shown in Fig. 1;

Fig. 5 is a view similar to Fig. 4 but showing a modified construction of bar;

Fig. 6 is a fragmentary sectional View through Fig. 5 approximately on the line 66.

30 Referring to the accompanying drawing by numerals, I indicates the side of a building, as for instance a barn, and 2 a door runway. A door 3 is slidingly mounted on the runway 2 so as at one time to cover the door opening and at 35 another time to expose the same.

Sliding doors similar to door 3 are old and well known and usually rather loosely contact the wall of building I. In the present invention there is provided a locking bar 5 which not only looks the 40 door 3 closed but causes the same to press against the building I as illustrated particularly in Fig. 3. The locking bar 5 is made from a piece of metal, as for instance steel, and is provided with a stiffening or reinforced rib 6 extending from one end to the other centrally except for the space I which is reserved for the head of a pivotal bolt 8 which extends through the aperture 9. Bolt 8, as shown in Fig. 2, extends through a sleeve I which is permanently fixed in the door 3 and 50 which is preferably made of metal. At one end the bar is formed with an apertured enlargement I I extending from one side of the bar. This enlargement is adapted to accommodate one leg of a U-shaped catch l2, which catch is preferably 55 slightly upset at I3 so that it cannot be removed from its position. The free leg I4 of catch I2 is adapted to be inserted into an eye I5 secured to the wall of building I in any desired manner, as for instance by having a bolt extension l6 extend therethrough and a suitable nut applied. 5 At the opposite end of the bar 5 there is provided a hinge knuckle ll which coacts with knuckles I8 on an L-shaped hasp I9. A suitable pintle 20 connects the knuckles together so that the hasp i9 may swing back and forth as desired. The 10 other end of the hasp is provided with a slot 2| which is adapted to readily slide over an eye 22 secured in place in any suitable manner to the wall I, as for instance similar to eye I3. The locking bow or shackle 23 of a padlock 24 is adapted to be inserted into the eye, as shown in Fig. 1, when the bar is in full functioning position. This prevents either end of the bar from becoming released and also acts with the catch I2 in holding the door 3 against the wall I.

When it is desired to open the door 3, lock 24 is removed and then the bar 5 is swung upwardly, for instance to the dotted position shown in Fig. 1. This upward movement will cause the leg I4 of catch I2 to move out of the eye I5. 25 The door 3 is then free to slide back and forth on the runway 2.

Instead of having the bar 5 made to fit only a certain size door, the same inventive concept could be arranged in a modified structure which would fit different size doors.

A modified form of the invention is shown in Fig. 5, in which it will be seen that the bar 5 is formed of a tubular part 25 and a rod part 26. These parts are each provided with apertures, namely, apertures 21 and 28. A bolt 8' is adapted to be inserted through any of these apertures after they have been properly aligned. It will be understood, however, that the sleeve 1 IE] is preferably central of the door whether the 4 door is large or small, and the adjustment of the parts 25 and 26 will take place before the bolt 8' is applied. Aside from these detail structures, the construction and arrangement of bar 5' is the same as bar 5 and the same reference numerals will be used.

I claim:

1. A locking structure for a door comprising a bar adapted to extend from one side edge to the other side edge of the door, means for pivotally mounting the bar to the door, a catch structure arranged at each end of the bar body, a fixed eye interlocking with one of said catch structures, a second fixed eye interlocking with the second catch structure, and a padlock shackle extending through said second-mentioned fixed eye.

2. In a sliding door locking bar, a bar body having an aperture arranged centrally thereof, a tubular enlargement at one end, a substantially U-shaped catch having one leg rotatably mounted in said tubular enlargement, said bar body at the opposite end having a hinge knuckle, a latch formed with a pair of hinge knuckles coacting with the first-mentioned hinge knuckle, a pintle for pivotally connecting said knuckles together, said latch having an eye-receiving slot, a pivotal bolt extending through the central aperture of said bar body and the door on which the locking bar is mounted, means coacting with one leg of said U-shaped catch for holding said door in a given position, and auxiliary locking means ing position, a latch structure pivotally connected to the opposite end of said bar, a second eye member interlocking with said latch structure, and a padlock shackle for preventing disengagement of said second eye member from said latch structure.

GEORGE ZANINOVICH.

US2130216A 1938-01-25 1938-01-25 Door locking bar Expired - Lifetime US2130216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US2130216A US2130216A (en) 1938-01-25 1938-01-25 Door locking bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2130216A US2130216A (en) 1938-01-25 1938-01-25 Door locking bar

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Publication Number Publication Date
US2130216A true US2130216A (en) 1938-09-13

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Application Number Title Priority Date Filing Date
US2130216A Expired - Lifetime US2130216A (en) 1938-01-25 1938-01-25 Door locking bar

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Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280606A (en) * 1965-04-28 1966-10-25 Herbert C Howard Door bar lock
US3643478A (en) * 1970-06-08 1972-02-22 John E Mcpeake Safety door locking device
US3821884A (en) * 1973-02-16 1974-07-02 R Walsh Sliding door lock system
US4262503A (en) * 1978-12-20 1981-04-21 Kuebler James F Door security device
US4413852A (en) * 1982-03-03 1983-11-08 Burnell Elvin W Window security device
US4491268A (en) * 1983-08-22 1985-01-01 Faulkingham Clifford H Mailbox delivery signal device
US4562708A (en) * 1982-09-30 1986-01-07 Gros Lawrence J Video game security guard apparatus
US4796445A (en) * 1986-12-15 1989-01-10 Norden Jr Howard P Door locking mechanism
US5077940A (en) * 1991-03-04 1992-01-07 Larose Jr Merlin A Door security apparatus
US5511836A (en) * 1995-03-15 1996-04-30 Murphy; Gerald K. Security device for bulkhead doors
US5540467A (en) * 1994-06-21 1996-07-30 Briffa; Franklin S. Automobile vandalism deterrent device
US5669641A (en) * 1996-02-05 1997-09-23 Jeansonne; James Roderick Door securing system
US5772266A (en) * 1996-10-28 1998-06-30 Skiba; Wayne Door security kit
US5927109A (en) * 1998-04-22 1999-07-27 Sieck; Hugh H. Ladder locking means
US6000251A (en) * 1992-01-24 1999-12-14 Acco Brands, Inc. Computer physical security device
US6000252A (en) * 1992-01-24 1999-12-14 Acco Brands, Inc. Computer physical security device
US6006557A (en) * 1995-02-08 1999-12-28 Acco Brands, Inc. Computer physical security device
US6112561A (en) * 1994-08-26 2000-09-05 Acco Brands, Inc. Security device for a portable computer
US6644698B1 (en) * 2002-04-30 2003-11-11 Scott E. Christensen Folding door bar lock
US6662602B1 (en) 1996-11-08 2003-12-16 Acco Brands, Inc. Security device for a portable computer
US6735990B1 (en) 1992-01-24 2004-05-18 Acco Brands, Inc. Computer physical security device
US20060022560A1 (en) * 2004-07-28 2006-02-02 Kevin Ashby Filing cabinet with a locking system
US7100404B2 (en) 1993-10-15 2006-09-05 Acco Brands Usa Llc Computer physical security device
US7111479B2 (en) 1992-01-24 2006-09-26 Acco Brands Usa Llc Computer physical security device
US7191623B2 (en) 2003-07-23 2007-03-20 Acco Brands Usa Llc Computer physical security device with retractable cable
US7204106B2 (en) 2001-08-13 2007-04-17 Acco Brands Usa Llc Portable electronic device physical security
US7409842B2 (en) 2002-07-24 2008-08-12 Acco Brands Usa Llc Lock for securing an article on display
US7415852B1 (en) 2004-10-06 2008-08-26 Acco Brands Usa Llc Tubular lock with theft deterrent
US7500371B2 (en) 2005-11-18 2009-03-10 Acco Brands Usa Llc Locking device with passage
US20090113952A1 (en) * 2007-11-06 2009-05-07 Thomas Ii Patrick A Extender for securing a closure
US7614266B2 (en) 2007-10-15 2009-11-10 Acco Brands Usa Llc Security apparatus with reset mechanism
US7997106B2 (en) 2009-05-29 2011-08-16 Acco Brands Usa Llc Security apparatus including locking head and attachment device
USD651889S1 (en) 2011-04-19 2012-01-10 Acco Brands Usa Llc Security apparatus
US8230707B2 (en) 2007-05-25 2012-07-31 ACCO Brands Corporation Security system with lock interface member with multiple apertures
US9184573B1 (en) * 2012-02-28 2015-11-10 Mesquite Fabrication, Inc. Enclosure locking system
US9243431B1 (en) * 2013-09-13 2016-01-26 Daniel DeLeon Lock-out tag-out bar system

Cited By (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280606A (en) * 1965-04-28 1966-10-25 Herbert C Howard Door bar lock
US3643478A (en) * 1970-06-08 1972-02-22 John E Mcpeake Safety door locking device
US3821884A (en) * 1973-02-16 1974-07-02 R Walsh Sliding door lock system
US4262503A (en) * 1978-12-20 1981-04-21 Kuebler James F Door security device
US4413852A (en) * 1982-03-03 1983-11-08 Burnell Elvin W Window security device
US4562708A (en) * 1982-09-30 1986-01-07 Gros Lawrence J Video game security guard apparatus
US4491268A (en) * 1983-08-22 1985-01-01 Faulkingham Clifford H Mailbox delivery signal device
US4796445A (en) * 1986-12-15 1989-01-10 Norden Jr Howard P Door locking mechanism
US5077940A (en) * 1991-03-04 1992-01-07 Larose Jr Merlin A Door security apparatus
US6155088A (en) * 1992-01-24 2000-12-05 Acco Brands, Inc. Computer physical security device
US7100403B2 (en) 1992-01-24 2006-09-05 Acco Brands Usa Llc Computer physical security device
US6735990B1 (en) 1992-01-24 2004-05-18 Acco Brands, Inc. Computer physical security device
US7111479B2 (en) 1992-01-24 2006-09-26 Acco Brands Usa Llc Computer physical security device
US6588241B1 (en) 1992-01-24 2003-07-08 Acco Brands, Inc. Computer physical security device
US6000251A (en) * 1992-01-24 1999-12-14 Acco Brands, Inc. Computer physical security device
US6000252A (en) * 1992-01-24 1999-12-14 Acco Brands, Inc. Computer physical security device
US6553794B1 (en) 1992-01-24 2003-04-29 Acco Brands, Inc. Computer physical security device
US7143614B1 (en) 1992-01-24 2006-12-05 Acco Brands Usa Llc Computer physical security device
US7100404B2 (en) 1993-10-15 2006-09-05 Acco Brands Usa Llc Computer physical security device
US7201029B2 (en) 1993-10-15 2007-04-10 Acco Brands Usa Llc Computer physical security device
US5540467A (en) * 1994-06-21 1996-07-30 Briffa; Franklin S. Automobile vandalism deterrent device
US6112561A (en) * 1994-08-26 2000-09-05 Acco Brands, Inc. Security device for a portable computer
US6006557A (en) * 1995-02-08 1999-12-28 Acco Brands, Inc. Computer physical security device
US5511836A (en) * 1995-03-15 1996-04-30 Murphy; Gerald K. Security device for bulkhead doors
US5669641A (en) * 1996-02-05 1997-09-23 Jeansonne; James Roderick Door securing system
US5772266A (en) * 1996-10-28 1998-06-30 Skiba; Wayne Door security kit
US6662602B1 (en) 1996-11-08 2003-12-16 Acco Brands, Inc. Security device for a portable computer
US5927109A (en) * 1998-04-22 1999-07-27 Sieck; Hugh H. Ladder locking means
US7204106B2 (en) 2001-08-13 2007-04-17 Acco Brands Usa Llc Portable electronic device physical security
US6644698B1 (en) * 2002-04-30 2003-11-11 Scott E. Christensen Folding door bar lock
US7409842B2 (en) 2002-07-24 2008-08-12 Acco Brands Usa Llc Lock for securing an article on display
US7191623B2 (en) 2003-07-23 2007-03-20 Acco Brands Usa Llc Computer physical security device with retractable cable
US7647796B2 (en) 2003-07-23 2010-01-19 Acco Brands Usa Llc Computer physical security device with retractable cable
US20060022560A1 (en) * 2004-07-28 2006-02-02 Kevin Ashby Filing cabinet with a locking system
US7784886B2 (en) 2004-07-28 2010-08-31 Inscape Corporation Filing cabinet with a locking system
US20080074016A1 (en) * 2004-07-28 2008-03-27 Kevin Ashby Filing cabinet with a locking system
US7415852B1 (en) 2004-10-06 2008-08-26 Acco Brands Usa Llc Tubular lock with theft deterrent
US7500371B2 (en) 2005-11-18 2009-03-10 Acco Brands Usa Llc Locking device with passage
US7730751B2 (en) 2005-11-18 2010-06-08 Acco Brands Usa Llc Locking device with passage
US7963132B2 (en) 2005-11-18 2011-06-21 Acco Brands Usa Llc Locking device with passage
US8230707B2 (en) 2007-05-25 2012-07-31 ACCO Brands Corporation Security system with lock interface member with multiple apertures
US7614266B2 (en) 2007-10-15 2009-11-10 Acco Brands Usa Llc Security apparatus with reset mechanism
US8276411B2 (en) * 2007-11-06 2012-10-02 Babcock & Wilcox Technical Services Y-12, Llc Extender for securing a closure
US20090113952A1 (en) * 2007-11-06 2009-05-07 Thomas Ii Patrick A Extender for securing a closure
US8001812B2 (en) 2009-05-29 2011-08-23 Acco Brands Usa Llc Security apparatus including locking head
US8042366B2 (en) 2009-05-29 2011-10-25 Acco Brands Usa Llc Security apparatus including attachment device
US7997106B2 (en) 2009-05-29 2011-08-16 Acco Brands Usa Llc Security apparatus including locking head and attachment device
USD660682S1 (en) 2011-04-19 2012-05-29 Acco Brands Usa Llc Security apparatus
USD651889S1 (en) 2011-04-19 2012-01-10 Acco Brands Usa Llc Security apparatus
USD670553S1 (en) 2011-04-19 2012-11-13 ACCO Brands Corporation Attachment device for security apparatus
USD661975S1 (en) 2011-04-19 2012-06-19 ACCO Brands Corporation Attachment device for security apparatus
US9512646B1 (en) 2012-02-28 2016-12-06 Mesquite Fabrication, Inc. Enclosure locking system
US9184573B1 (en) * 2012-02-28 2015-11-10 Mesquite Fabrication, Inc. Enclosure locking system
US9243431B1 (en) * 2013-09-13 2016-01-26 Daniel DeLeon Lock-out tag-out bar system

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