IE37332B1 - Improvements in hook bolts - Google Patents

Improvements in hook bolts

Info

Publication number
IE37332B1
IE37332B1 IE48072A IE48072A IE37332B1 IE 37332 B1 IE37332 B1 IE 37332B1 IE 48072 A IE48072 A IE 48072A IE 48072 A IE48072 A IE 48072A IE 37332 B1 IE37332 B1 IE 37332B1
Authority
IE
Ireland
Prior art keywords
hook bolts
bolts
hook
Prior art date
Application number
IE48072A
Other versions
IE37332L (en
Original Assignee
British Screw Co Ltd
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 British Screw Co Ltd filed Critical British Screw Co Ltd
Publication of IE37332L publication Critical patent/IE37332L/en
Publication of IE37332B1 publication Critical patent/IE37332B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36—Connecting; Fastening
    • E04D3/3605—Connecting; Fastening of roof covering supported directly by the roof structure
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/06—Specially-shaped heads
    • 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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Clamps And Clips (AREA)
IE48072A 1971-05-14 1972-04-12 Improvements in hook bolts IE37332B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1495871A GB1379581A (en) 1971-05-14 1971-05-14 Hook bolts

Publications (2)

Publication Number Publication Date
IE37332L IE37332L (en) 1972-11-14
IE37332B1 true IE37332B1 (en) 1977-07-06

Family

ID=10050553

Family Applications (1)

Application Number Title Priority Date Filing Date
IE48072A IE37332B1 (en) 1971-05-14 1972-04-12 Improvements in hook bolts

Country Status (2)

Country Link
GB (3) GB1067844A (en)
IE (1) IE37332B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3673719A (en) * 1970-07-27 1972-07-04 Moore Co Indicia plate with means for aligning same with a frame member
US5784906A (en) * 1996-12-06 1998-07-28 The Moore Company, Inc. Locking bolt for overhead support of weighted articles
CN102649218A (en) * 2011-02-25 2012-08-29 温永林 Manual clamping bolt processing technology

Also Published As

Publication number Publication date
GB1067844A (en) 1967-05-03
IE37332L (en) 1972-11-14
GB1379581A (en) 1975-01-02
GB1135707A (en) 1968-12-04

Similar Documents

Publication Publication Date Title
ZA723467B (en) Improvements in or relating to lifting means
ZA72157B (en) Improvements in mechanical connections
ZA721475B (en) Improvements in caravans
ZA71553B (en) Improvements in chains
ZA724599B (en) Improvements in brakes
ZM11972A1 (en) Improvements in hooks for slings
ZA721392B (en) Improvements in speech-synthesisers
IE37332B1 (en) Improvements in hook bolts
ZA72863B (en) Improvements in rockbolting
ZA721281B (en) Improvements in steelmaking
IE36391L (en) Tie bolt
ZA717728B (en) Improvements in catalysts
IL39962A0 (en) Improvements in lifting devices
ZA727860B (en) Improvements in pistons
IE36454L (en) Hook bolt
ZA717727B (en) Improvements in catalysts
IL40841A0 (en) Improvements in protective chains
AU4293472A (en) Hook bolt
AU3660971A (en) Clamping bolts
IL39168A (en) High-transition-temperature superconductors in the nb-al-ge system
ZA727485B (en) Hoist
ZA714497B (en) Improvements in caravans
ZA712363B (en) Improvements in silencers
ZA715519B (en) Improvements in trailers
ZA71384B (en) Improvements in couplings