GB1232223A – – Google Patents
GB1232223A – – Google Patents
Info
Publication number
GB1232223A
GB1232223A
GB1232223DA
GB1232223A
GB 1232223 A
GB1232223 A
GB 1232223A
GB 1232223D A
GB1232223D A
GB 1232223DA
GB 1232223 A
GB1232223 A
GB 1232223A
Authority
GB
United Kingdom
Prior art keywords
bush
oct
plates
blind hole
leitner
Prior art date
1967-10-30
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
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.)
1967-10-30
Filing date
1968-10-29
Publication date
1971-05-19
1968-06-07
Priority claimed from DE19681750820
external-priority
patent/DE1750820A1/en
1968-10-29
Application filed
filed
Critical
1971-05-19
Publication of GB1232223A
publication
Critical
patent/GB1232223A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
239000007779
soft material
Substances
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
F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
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
F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
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
F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
F16B13/128—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like with extending protrusions, e.g. discs, segments, ridges, fingers or tongues
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
F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
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»
Abstract
1,232,223. Fasteners. K. LEITNER. 29 Oct., 1968 [30 Oct., 1967; 16 Dec., 1967; 7 June, 1968], No. 51204/68. Heading F2H. In a fixing element which can be anchored in blind holes in soft materials and comprising a cylindrical bush a having radial slots g in which sheet members h of arcuate profile are slidably mounted the arrangement is such that the bush a, with the plates h in the retracted position, is inserted in a blind hole and a drift, Figs. 7 or 8 (not shown), is driven into the bore of bush a to force the plates h radially outwards into the blind hole wall.
GB1232223D
1967-10-30
1968-10-29
Expired
GB1232223A
(en)
Applications Claiming Priority (3)
Application Number
Priority Date
Filing Date
Title
DEL0057769
1967-10-30
DEL0058151
1967-12-16
DE19681750820
DE1750820A1
(en)
1968-06-07
1968-06-07
Fastener
Publications (1)
Publication Number
Publication Date
GB1232223A
true
GB1232223A
(en)
1971-05-19
Family
ID=27181129
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1232223D
Expired
GB1232223A
(en)
1967-10-30
1968-10-29
Country Status (2)
Country
Link
GB
(1)
GB1232223A
(en)
NL
(1)
NL6815403A
(en)
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2124726A
(en)
*
1982-07-29
1984-02-22
Illinois Tool Works
Anchors for securing by expansion
GB2187810A
(en)
*
1986-03-15
1987-09-16
Baker & Finnemore Ltd
An anchoring device
US5143497A
(en)
*
1990-08-25
1992-09-01
Fischerwerke Artur Fischer Gmbh & Co. Kg.
Expansible plug for fixing to a solid or hollow building material
US9279440B2
(en)
2011-08-08
2016-03-08
Stanley Pritchard Daykin
Fixing device
1968
1968-10-29
NL
NL6815403A
patent/NL6815403A/xx
unknown
1968-10-29
GB
GB1232223D
patent/GB1232223A/en
not_active
Expired
Cited By (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2124726A
(en)
*
1982-07-29
1984-02-22
Illinois Tool Works
Anchors for securing by expansion
GB2187810A
(en)
*
1986-03-15
1987-09-16
Baker & Finnemore Ltd
An anchoring device
GB2187810B
(en)
*
1986-03-15
1990-10-17
Baker & Finnemore Ltd
Anchoring device
US5143497A
(en)
*
1990-08-25
1992-09-01
Fischerwerke Artur Fischer Gmbh & Co. Kg.
Expansible plug for fixing to a solid or hollow building material
US9279440B2
(en)
2011-08-08
2016-03-08
Stanley Pritchard Daykin
Fixing device
Also Published As
Publication number
Publication date
NL6815403A
(en)
1969-05-02
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Legal Events
Date
Code
Title
Description
1971-10-27
PS
Patent sealed
1973-05-23
PLNP
Patent lapsed through nonpayment of renewal fees
