AU4135185A

AU4135185A – Self drilling threaded insert for drywall
– Google Patents

AU4135185A – Self drilling threaded insert for drywall
– Google Patents
Self drilling threaded insert for drywall

Info

Publication number
AU4135185A

AU4135185A
AU41351/85A
AU4135185A
AU4135185A
AU 4135185 A
AU4135185 A
AU 4135185A
AU 41351/85 A
AU41351/85 A
AU 41351/85A
AU 4135185 A
AU4135185 A
AU 4135185A
AU 4135185 A
AU4135185 A
AU 4135185A
Authority
AU
Australia
Prior art keywords
insert
drywall
threaded insert
self drilling
screw
Prior art date
1984-05-11
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.)

Granted

Application number
AU41351/85A
Other versions

AU579622B2
(en

Inventor
Richard J. Ernst
Francis C. Peterson
Melissa L. Sledz
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.)

Illinois Tool Works Inc

Original Assignee
Illinois Tool Works Inc
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.)
1984-05-11
Filing date
1985-04-17
Publication date
1985-11-14
Family has litigation

First worldwide family litigation filed
litigation
Critical
https://patents.darts-ip.com/?family=24440009&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU4135185(A)
“Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1985-04-17
Application filed by Illinois Tool Works Inc
filed
Critical
Illinois Tool Works Inc

1985-11-14
Publication of AU4135185A
publication
Critical
patent/AU4135185A/en

1988-12-01
Application granted
granted
Critical

1988-12-01
Publication of AU579622B2
publication
Critical
patent/AU579622B2/en

2005-04-17
Anticipated expiration
legal-status
Critical

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

238000005553
drilling
Methods

0.000
title
abstract
3

HCHKCACWOHOZIP-UHFFFAOYSA-N
Zinc
Chemical compound

[Zn]
HCHKCACWOHOZIP-UHFFFAOYSA-N
0.000
abstract
1

230000037431
insertion
Effects

0.000
abstract
1

238000003780
insertion
Methods

0.000
abstract
1

239000000463
material
Substances

0.000
abstract
1

239000011701
zinc
Substances

0.000
abstract
1

229910052725
zinc
Inorganic materials

0.000
abstract
1

Classifications

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL

F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING

F16B37/00—Nuts or like thread-engaging members

F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes

F16B37/122—Threaded inserts, e.g. “rampa bolts”

F16B37/125—Threaded inserts, e.g. “rampa bolts” the external surface of the insert being threaded

F16B37/127—Threaded inserts, e.g. “rampa bolts” the external surface of the insert being threaded and self-tapping

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL

F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING

F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose

F16B13/002—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose self-cutting

Abstract

Athreaded insert (10) for a drywall (42) has an externally threaded portion (13) and an unthreaded drilling portion (15) of generally equal lengths. The insert (10) is adapted to be installed in a single step with the use of a hand powered screwdriver. A low profile flange (29) at the upper end spaced a distance from threads (17) allows the insert to be installed flush with the surface of the drywall (42). The drilling portion (19) can be deflected laterally upon the insertion of a screw (50) allowing the use of a single moderate length screw (50) for attaching articles of various thicknesses. The insert may be moulded from zinc (Figure 1) or plastic material (Figure 7). The insert eliminates the need to pre-drill a hole in the dry wall (42) with a separate tool.

AU41351/85A
1984-05-11
1985-04-17
Self drilling threaded insert for drywall

Expired

AU579622B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US609260

1984-05-11

US06/609,260

US4601625A
(en)

1984-05-11
1984-05-11
Self drilling threaded insert for drywall

Publications (2)

Publication Number
Publication Date

AU4135185A
true

AU4135185A
(en)

1985-11-14

AU579622B2

AU579622B2
(en)

1988-12-01

Family
ID=24440009
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU41351/85A
Expired

AU579622B2
(en)

1984-05-11
1985-04-17
Self drilling threaded insert for drywall

Country Status (15)

Country
Link

US
(1)

US4601625A
(en)

EP
(1)

EP0165674B1
(en)

JP
(1)

JPS60245821A
(en)

AT
(1)

ATE34812T1
(en)

AU
(1)

AU579622B2
(en)

BR
(1)

BR8502059A
(en)

CA
(1)

CA1283566C
(en)

DE
(1)

DE3563096D1
(en)

DK
(1)

DK163073C
(en)

FI
(1)

FI80769C
(en)

IE
(1)

IE56534B1
(en)

MX
(1)

MX163829B
(en)

NO
(1)

NO164799C
(en)

NZ
(1)

NZ211814A
(en)

ZA
(1)

ZA853100B
(en)

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1953-10-06
Illinois Tool Works
Screw with self-drilling end

NL283861A
(en)

*

1961-10-04

AT239505B
(en)

*

1961-11-20
1965-04-12
Werner Dipl Ing Rein

Expansion anchor

US3318182A
(en)

*

1965-11-03
1967-05-09
Textron Ind Inc
Self-thread-forming screw with drill point and method of making same

DE1500653A1
(en)

*

1966-04-15
1969-04-03
Buehrer Dipl Ing Rudolf

Screw connection

CH485129A
(en)

*

1966-11-09
1970-01-31
Berner Albert Fa

Expansion anchor

US3578762A
(en)

*

1969-04-14
1971-05-18
Armco Steel Corp
Self-drilling, reaming and tapping screw

JPS5346876Y2
(en)

*

1971-07-30
1978-11-09

FR2165159A5
(en)

*

1971-12-21
1973-08-03
Talan Maryan

DE2433399C3
(en)

*

1974-07-11
1978-09-14
Carl Schleicher & Schuell, 3352 Einbeck

Piston valve pump, especially for pressure filtration

DE2650598A1
(en)

*

1976-11-04
1978-05-18
Hilti Ag

SELF-DRILLING PLUG WITH DRILL BIT

DE2808446A1
(en)

*

1978-02-27
1979-08-30
Hilti Ag

SELF-DRILLING PLUG WITH DRILL BIT

US4202244A
(en)

*

1978-07-26
1980-05-13
Technofast, Inc.
Recessed head screw

US4322194A
(en)

*

1979-09-12
1982-03-30
Coats & Clark, Inc.
Wall anchor with self-drilling capability

GB2063745B
(en)

*

1979-11-24
1983-02-16
Schewe Robert Kg
Self-tapping screw for plastics parts

US4430033A
(en)

*

1981-04-22
1984-02-07
Microdot Inc.
Sheet metal insert for foam plastic

DE3116850A1
(en)

*

1981-04-28
1982-11-11
Hilti AG, 9494 Schaan

SPREADING SLEEVE FOR CONSTRUCTION PARTS

DE3122503A1
(en)

*

1981-06-05
1982-12-30
Hilti AG, 9494 Schaan

FASTENING ELEMENT WITH PLASTIC SPREADING SLEEVE AND SPREADING SCREW

JPS5930913U
(en)

*

1982-08-23
1984-02-25
トヨタ自動車株式会社

Grommet for tapping screw

1984

1984-05-11
US
US06/609,260
patent/US4601625A/en
not_active
Expired – Lifetime

1985

1985-04-03
CA
CA000478308A
patent/CA1283566C/en
not_active
Expired – Lifetime

1985-04-16
NZ
NZ211814A
patent/NZ211814A/en
unknown

1985-04-16
MX
MX204974A
patent/MX163829B/en
unknown

1985-04-17
AU
AU41351/85A
patent/AU579622B2/en
not_active
Expired

1985-04-23
AT
AT85302832T
patent/ATE34812T1/en
not_active
IP Right Cessation

1985-04-23
DE
DE8585302832T
patent/DE3563096D1/en
not_active
Expired

1985-04-23
EP
EP85302832A
patent/EP0165674B1/en
not_active
Expired

1985-04-25
ZA
ZA853100A
patent/ZA853100B/en
unknown

1985-04-30
BR
BR8502059A
patent/BR8502059A/en
not_active
IP Right Cessation

1985-05-08
JP
JP60096171A
patent/JPS60245821A/en
active
Granted

1985-05-10
DK
DK209385A
patent/DK163073C/en
not_active
IP Right Cessation

1985-05-10
FI
FI851871A
patent/FI80769C/en
not_active
IP Right Cessation

1985-05-10
NO
NO851867A
patent/NO164799C/en
not_active
IP Right Cessation

1985-05-10
IE
IE1160/85A
patent/IE56534B1/en
not_active
IP Right Cessation

Also Published As

Publication number
Publication date

FI851871A0
(en)

1985-05-10

NZ211814A
(en)

1987-09-30

IE56534B1
(en)

1991-08-28

MX163829B
(en)

1992-06-24

AU579622B2
(en)

1988-12-01

DE3563096D1
(en)

1988-07-07

NO851867L
(en)

1985-11-12

DK209385A
(en)

1985-11-12

NO164799B
(en)

1990-08-06

ZA853100B
(en)

1985-12-24

US4601625A
(en)

1986-07-22

EP0165674A1
(en)

1985-12-27

DK163073C
(en)

1992-06-01

EP0165674B1
(en)

1988-06-01

ATE34812T1
(en)

1988-06-15

DK163073B
(en)

1992-01-13

FI80769B
(en)

1990-03-30

BR8502059A
(en)

1985-12-31

FI80769C
(en)

1990-07-10

JPS60245821A
(en)

1985-12-05

JPH03525B2
(en)

1991-01-08

IE851160L
(en)

1985-11-11

NO164799C
(en)

1990-11-14

DK209385D0
(en)

1985-05-10

FI851871L
(en)

1985-11-12

CA1283566C
(en)

1991-04-30

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