NL157962B - DOOR LOCK. - Google Patents

DOOR LOCK.

Info

Publication number
NL157962B
NL157962B NL7303577A NL7303577A NL157962B NL 157962 B NL157962 B NL 157962B NL 7303577 A NL7303577 A NL 7303577A NL 7303577 A NL7303577 A NL 7303577A NL 157962 B NL157962 B NL 157962B
Authority
NL
Netherlands
Prior art keywords
door lock
door
lock
Prior art date
Application number
NL7303577A
Other languages
Dutch (nl)
Other versions
NL7303577A (en
Original Assignee
Cicala Ets
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
Priority claimed from IT2187272A external-priority patent/IT950215B/en
Priority claimed from IT2752972A external-priority patent/IT1012033B/en
Application filed by Cicala Ets filed Critical Cicala Ets
Publication of NL7303577A publication Critical patent/NL7303577A/xx
Publication of NL157962B publication Critical patent/NL157962B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B55/00—Locks in which a sliding latch is used also as a locking bolt
    • E05B55/005—Cylindrical or tubular locks
    • 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
    • Y10T292/0969—Spring projected
    • Y10T292/097—Operating means
    • Y10T292/0972—Lever and push or pull rod
    • 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
    • Y10T70/00—Locks
    • Y10T70/80—Parts, attachments, accessories and adjuncts
    • Y10T70/8865—Reversible structures
NL7303577A 1972-03-15 1973-03-14 DOOR LOCK. NL157962B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2187272A IT950215B (en) 1972-03-15 1972-03-15 LOCK WITH BUTTON CONTROL PARTICULARLY FOR DOORS AND SIMILAR
IT2752972A IT1012033B (en) 1972-07-27 1972-07-27 LOCK WITH BUTTON CONTROL PARTICULARLY FOR DOORS AND SIMILAR

Publications (2)

Publication Number Publication Date
NL7303577A NL7303577A (en) 1973-09-18
NL157962B true NL157962B (en) 1978-09-15

Family

ID=26328024

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7303577A NL157962B (en) 1972-03-15 1973-03-14 DOOR LOCK.

Country Status (10)

Country Link
US (1) US3869161A (en)
AT (1) AT328323B (en)
CA (1) CA970799A (en)
DE (1) DE2259917C3 (en)
DK (1) DK137472B (en)
ES (1) ES409490A1 (en)
FR (1) FR2176334A5 (en)
GB (1) GB1388506A (en)
HU (1) HU168820B (en)
NL (1) NL157962B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1040277B (en) * 1975-07-31 1979-12-20 Cicala Ets LOCK AND BUTTON FOR THE CO MOLD OF THE BOLT FITTED WITH AT LEAST ONE SECURITY DELIVERY PARTICULARLY FOR EXTERNAL DOORS.
WO1989008763A1 (en) * 1988-03-15 1989-09-21 John Russell Watts A door lock
IT1233038B (en) * 1989-04-05 1992-03-14 Carlo Pedersoli LATCH LOCK FOR DOORS.
US5368345A (en) * 1990-10-12 1994-11-29 Watts; John R. Door lock
EP0627538B1 (en) * 1993-06-02 1996-05-22 DIGITAL ELEKTRONIK GESELLSCHAFT m.b.H. Double cylinder for a lock
EP2279315B8 (en) 2008-04-15 2015-02-18 SERRATURE MERONI S.p.A. Knob device for opening by pressure action doors and the like
BE1020264A3 (en) * 2011-10-05 2013-07-02 Frans J R Vanderick DEVICE FOR UNLOCKING A DOOR.
US9982455B2 (en) * 2013-01-10 2018-05-29 Schlage Lock Company Llc Side mounted privacy lock for a residential door
US10501962B2 (en) * 2016-03-23 2019-12-10 Schlage Lock Company Llc Privacy lock mechanism
US20220056736A1 (en) * 2020-08-24 2022-02-24 Dezhao Xiang Dead-locking control mechanism for door lock

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US224040A (en) * 1880-02-03 Latch
US1150186A (en) * 1913-07-14 1915-08-17 Adams & Westlake Co Sash-bolt.
US1133437A (en) * 1914-05-20 1915-03-30 Henry A Holt Door-latch.
US1479602A (en) * 1921-09-01 1924-01-01 Myron T Hayer Push-button doorknob
US2504483A (en) * 1946-09-30 1950-04-18 Charles R Abraham Locking device
US2547546A (en) * 1949-08-03 1951-04-03 Edward I Stulpin Door lock mechanism

Also Published As

Publication number Publication date
CA970799A (en) 1975-07-08
DK137472B (en) 1978-03-06
US3869161A (en) 1975-03-04
GB1388506A (en) 1975-03-26
DE2259917C3 (en) 1980-04-24
DE2259917A1 (en) 1973-09-27
ES409490A1 (en) 1976-01-01
NL7303577A (en) 1973-09-18
HU168820B (en) 1976-07-28
DE2259917B2 (en) 1979-08-09
DK137472C (en) 1978-08-21
AT328323B (en) 1976-03-10
FR2176334A5 (en) 1973-10-26
ATA145573A (en) 1975-05-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: CICALA