villaroof.blogg.se - Portable door lock

#Portable door lock pdf#
#Portable door lock install#
#Portable door lock portable#
#Portable door lock windows#

Method of and system for sealing an entry Priority Applications (1) Application NumberĪpplications Claiming Priority (1) Application Numberįamily ID=34619973 Family Applications (1) Application NumberĬited By (14) * Cited by examiner, † Cited by third party Publication numberĭiagonally extending slideout drawer assembly and structure therewith

#Portable door lock portable#

The portable door lock as claimed in claim 1, the passage has an elongated inner periphery.

#Portable door lock install#

Besides, the user has to carefully install the door lock by cooperation of two hands to prevent injury when closing the door.ħ. Nevertheless, the door lock is disengaged from the door jamb whenever the door is opened and the user has to install the door lock again. The rod 63 is inserted in one of four holes 721 defined in a mediate portion 72 of the connection plate 7 and one of the two inclined flanges 621 is matched with an inside of the door so that the door cannot be opened except that the rod 63 is removed from the hole 721.

A connection hole 624 is defined in a peak of the triangle shaped portion 62 and a rope or a chain 8 is connected between the connection hole 624 and an other connection hole 731 defined in the other end 73 of the connection plate 7. The slot 622 has tow serrated insides 623 so that a rod 63 is engaged with the slot 622 with the serrated insides 623 engaged with a groove 632 defined in an outer periphery of the rod 63. A stop member 6 has a holding hole 61 in one end and a triangle shaped portion 62 on the other end, the triangle shaped portion 62 includes two inclined flanges 621 and a slot 622 is defined through the stop member 6. The connection plate 7 is inserted between a door and a doorjamb and the tongue 712 is inserted in a recess defined in the jamb. 10 and generally includes a connection plate 7 that has a hole 711 defined in one end 71 thereof and a tongue 712 split from the hole 711. Y10T70/7915- Tampering prevention or attack defeatingĪ conventional portable door lock is shown in FIG.Y10T292/37- Portable securer plate or bar.Y10T- TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION.

Y10- TECHNICAL SUBJECTS COVERED BY FORMER USPC.

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 AND DIGESTS.

E05C19/182- Portable devices specially adapted for securing wings insertable in the gap between the wing and the frame or in the gap between a lock and its striker, e.g.

E05C19/18- Portable devices specially adapted for securing wings.

E05C19/00- Other devices specially designed for securing wings, e.g.

#Portable door lock windows#

E05C- BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS.

E05- LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES.

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 Jui-Chin Lin filed Critical Jui-Chin Lin Priority to US10/722,528 priority Critical patent/US6976716B2/en Publication of US20050116479A1 publication Critical patent/US20050116479A1/en Application granted granted Critical Publication of US6976716B2 publication Critical patent/US6976716B2/en Status Active legal-status Critical Current Anticipated expiration legal-status Critical Links ( en Inventor Jui-Chin Lin Original Assignee Jui-Chin Lin 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 status listed.) Active Application number US10/722,528 Other versions US20050116479A1

#Portable door lock pdf#

Google Patents US6976716B2 - Portable door lockĭownload PDF Info Publication number US6976716B2 US6976716B2 US10/722,528 US72252803A US6976716B2 US 6976716 B2 US6976716 B2 US 6976716B2 US 72252803 A US72252803 A US 72252803A US 6976716 B2 US6976716 B2 US 6976716B2 Authority US United States Prior art keywords hole door lock connection plate stop member protrusion Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.