GB131893A - - Google Patents

Info

Publication number
GB131893A
GB131893A GB131893DA GB131893A GB 131893 A GB131893 A GB 131893A GB 131893D A GB131893D A GB 131893DA GB 131893 A GB131893 A GB 131893A
Authority
GB
United Kingdom
Prior art keywords
bolt
key
tongues
socket
wall
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.)
Active
Application number
Publication of GB131893A publication Critical patent/GB131893A/en
Active legal-status Critical Current

Links

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
    • F16B13/04—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
    • F16B13/06—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 combined with expanding sleeve
    • F16B13/063—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 combined with expanding sleeve by the use of an expander

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

131,893. Wagner, R. D. Dec. 12, 1916, [Convention date]. Screw sockets.-A plug or socket for securing bolts, hooks, &c. to stone and like walls comprises a threaded sleeve b slotted at one end to form a number of tongues c formed with gripping projections e, and a conical headed bolt f formed with a threaded bore. The parts are placed in a hole in the wall as shown, and a key j, Fig. 4, is screwed into the bolt f. The threads on the inside and outside the bolt are of opposite hands, and continued rotation of the key draws the bolt into the socket b, forcing the tongues c into the material of the wall. The key is then replaced by the bolt &c. which it is desired to fix in position.
GB131893D Active GB131893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB131893T

Publications (1)

Publication Number Publication Date
GB131893A true GB131893A (en)

Family

ID=10018464

Family Applications (1)

Application Number Title Priority Date Filing Date
GB131893D Active GB131893A (en)

Country Status (2)

Country Link
FR (1) FR494089A (en)
GB (1) GB131893A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267205A (en) * 1965-08-10 1966-08-16 Us Terminals Inc Electrical terminals incorporating break-away pins
EP2412988A1 (en) * 2010-07-26 2012-02-01 Infom Co.,Ltd. Fitting member positioning device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909749A1 (en) * 1979-03-13 1980-09-18 Stumpp & Kurz Expanding socket for widening bore - has expanding component with external thread screwing in sleeve and tool socket
DE3109275A1 (en) * 1981-03-11 1982-09-30 Hilti AG, 9494 Schaan SPREADING DOWEL
DE3312141A1 (en) * 1983-04-02 1984-10-04 Heinrich 6102 Pfungstadt Liebig CONTINUOUS DOWEL FASTENING ARRANGEMENT
DE3535618A1 (en) * 1985-10-05 1987-04-09 Impex Essen Vertrieb HEAVY DUTY ANCHOR WITH SPREADING SLEEVE
DE4220487A1 (en) * 1992-01-29 1993-08-05 Leeb Felix Demountable dowel connection for use with concrete and stone - has internally threaded dowel bore for externally threaded dowel
DE29501801U1 (en) * 1995-02-06 1996-05-30 Eischeid, Karl, 51766 Engelskirchen Fastening device in a non-continuous undercut borehole

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267205A (en) * 1965-08-10 1966-08-16 Us Terminals Inc Electrical terminals incorporating break-away pins
EP2412988A1 (en) * 2010-07-26 2012-02-01 Infom Co.,Ltd. Fitting member positioning device
US8267631B2 (en) 2010-07-26 2012-09-18 Infom Co., Ltd. Fitting member positioning device

Also Published As

Publication number Publication date
FR494089A (en) 1919-08-29

Similar Documents

Publication Publication Date Title
EP0611002B1 (en) Quick removable fasteners in particular for furniture
GB131893A (en)
TW200506229A (en) Connector
JPH01150008A (en) Expansion plug fixed into undercut drilled hole
GB760965A (en) Improvements in methods of and means for locking screwed members against relative rotation
KR20200113510A (en) Nuts to prevent screws loosening
ES2028297T3 (en) ANCHOR PLATE WITH MULTIPLE THREADED TIGHTENING SLEEVES.
KR960703709A (en) Tools for rotating rotatable fasteners, especially for loosening the rotatable fasteners, and for loosening and rotatable fasteners
US2574677A (en) Multiple part set screw
US3295579A (en) Lock bolt
US2817987A (en) Driver tool for threaded inserts
US929084A (en) Nut-lock.
US2262200A (en) Nut lock
US2618189A (en) Socket wrench with pilot
GB2313168A (en) Security fasteners
GB2260791A (en) Screw threaded inserts
CN216067207U (en) Lengthened wrench
KR20010059806A (en) clamping bolt structure
US763245A (en) Holding device for insulator or other bolts.
US852841A (en) Nut-lock.
FR2352982A1 (en) Self-locking screw with hollow end - has flats formed along two diametrically opposed slots to prevent damage to thread of nut
JPS588834Y2 (en) lock
US1134596A (en) Nut-lock.
CN2135079Y (en) Limit screw-bolt
GB668818A (en) Improvements in or relating to self-tapping screws