GB1254536A - Latch installation tool - Google Patents

Latch installation tool

Info

Publication number
GB1254536A
GB1254536A GB28946/71A GB2894671A GB1254536A GB 1254536 A GB1254536 A GB 1254536A GB 28946/71 A GB28946/71 A GB 28946/71A GB 2894671 A GB2894671 A GB 2894671A GB 1254536 A GB1254536 A GB 1254536A
Authority
GB
United Kingdom
Prior art keywords
frame
door
outer edge
installation tool
latch installation
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
GB28946/71A
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.)
Newfrey LLC
Original Assignee
Newfrey LLC
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 Newfrey LLC filed Critical Newfrey LLC
Publication of GB1254536A publication Critical patent/GB1254536A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F5/00—Slotted or mortised work
    • B27F5/02—Slotting or mortising machines tools therefor
    • B27F5/12—Slotting or mortising machines tools therefor for making holes designed for taking up fittings, e.g. in frames of doors, windows, furniture
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/003—Implements for finishing work on buildings for marking doors, windows or frames
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/561—Having tool-opposing, work-engaging surface
    • Y10T408/5623—Having tool-opposing, work-engaging surface with presser foot

Abstract

1,254,536. Latch installation tool. EMHART CORP. 19 Nov., 1968 [20 Nov., 1967], No. 28946/71. Divided out of 1,254,535. Heading B5L. The disclosure is substantially identical with that of the Specification 1,254,535 but the claims relate to a latch installation tool for forming an opening in the outer edge of a door. The tool comprises a frame 18, Fig. 4, guide means, e.g. buttons 58, for enabling the frame to be initially aligned with a predetermined longitudinally extending line of reference on the outer edge of the door, means for clamping the frame to the door faces, a cutter assembly 29, Fig. 4, including a rotary bit 147, means for supporting the rotary bit on the frame for longitudinal and lateral movement relative to the outer edge of the door, and means for releasably retaining the supporting means on the frame and for positioning the bit so that its axis is normal to the plane of the outer edge of the door.
GB28946/71A 1967-11-20 1968-11-19 Latch installation tool Expired GB1254536A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68456767A 1967-11-20 1967-11-20

Publications (1)

Publication Number Publication Date
GB1254536A true GB1254536A (en) 1971-11-24

Family

ID=24748575

Family Applications (2)

Application Number Title Priority Date Filing Date
GB54761/68A Expired GB1254535A (en) 1967-11-20 1968-11-19 Latch installation tool
GB28946/71A Expired GB1254536A (en) 1967-11-20 1968-11-19 Latch installation tool

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB54761/68A Expired GB1254535A (en) 1967-11-20 1968-11-19 Latch installation tool

Country Status (4)

Country Link
US (1) US3500884A (en)
DE (1) DE1810731A1 (en)
GB (2) GB1254535A (en)
NL (1) NL6816548A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276585A (en) * 1993-02-25 1994-10-05 Paul Kirri Andrew Portable mortising tool

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1572176A (en) * 1976-08-09 1980-07-23 Webster D E C Locating lock cases in doors
US4306823A (en) * 1979-11-23 1981-12-22 Nashlund John E Boring and routing jig for cylindrical door knob assemblies and the like
US4850763A (en) * 1988-10-03 1989-07-25 The Boeing Company Tool track for use on aircraft
GB2238749B (en) * 1989-09-07 1993-09-29 Donald Norman Gumbrell Apparatus for use in cutting various apertures for locks,latches and for dowelling boards together
US5573352A (en) * 1994-08-08 1996-11-12 Trimco Finish, Inc. Unitary door routing template
GB9510401D0 (en) * 1995-05-23 1995-07-19 Villis Crandon J "A jig for locks"
AUPO908897A0 (en) 1997-09-10 1997-10-02 Jovic, Radosav Jig for fitting locks to doors
AU2002325529B2 (en) * 1997-09-10 2006-11-30 Zarko Zivojinovic Jig for Fitting Locks to Doors
US20110064531A1 (en) * 2006-12-06 2011-03-17 Howard George Osborne Cutting apparatus and method
US20100089496A1 (en) * 2007-03-02 2010-04-15 Alan David Barnes Router and router accessory
US9278394B2 (en) * 2012-11-13 2016-03-08 Ronald R. Smith Universal tubular lock installation system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US971627A (en) * 1909-11-08 1910-10-04 Sax Nicholls Cohn Company Gage for lock-mortising bits.
US2790470A (en) * 1953-01-14 1957-04-30 Percy R Graham Mortising and boring machine
US3363487A (en) * 1965-01-07 1968-01-16 William H. Gohm Sr. Mortising and boring device
US3327573A (en) * 1965-07-19 1967-06-27 Bernard Delia Door lock drilling and mortising device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276585A (en) * 1993-02-25 1994-10-05 Paul Kirri Andrew Portable mortising tool

Also Published As

Publication number Publication date
NL6816548A (en) 1969-05-22
US3500884A (en) 1970-03-17
GB1254535A (en) 1971-11-24
DE1810731A1 (en) 1969-07-17

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