FR83840E - Development of fasteners for roofing such as screws, lag screws or bolts - Google Patents

Development of fasteners for roofing such as screws, lag screws or bolts

Info

Publication number
FR83840E
FR83840E FR938247A FR938247A FR83840E FR 83840 E FR83840 E FR 83840E FR 938247 A FR938247 A FR 938247A FR 938247 A FR938247 A FR 938247A FR 83840 E FR83840 E FR 83840E
Authority
FR
France
Prior art keywords
screws
roofing
fasteners
bolts
development
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
FR938247A
Other languages
French (fr)
Inventor
Emile Jean-Baptiste Badre
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
Priority to FR908618A priority Critical patent/FR1357632A/en
Application filed filed Critical
Priority to FR938247A priority patent/FR83840E/en
Application granted granted Critical
Publication of FR83840E publication Critical patent/FR83840E/en
Priority claimed from FR58579A external-priority patent/FR93652E/en
Priority claimed from FR58783A external-priority patent/FR94052E/en
Application status is Expired legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36Connecting; Fastening
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36Connecting; Fastening
    • E04D3/3605Connecting; Fastening of roof covering supported directly by the roof structure
    • E04D3/3606Connecting; Fastening of roof covering supported directly by the roof structure the fastening means being screws or nails
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
    • F16B35/00Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04Screw-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
    • F16B35/041Specially-shaped shafts
    • F16B35/048Specially-shaped necks
FR938247A 1962-08-24 1963-06-10 Development of fasteners for roofing such as screws, lag screws or bolts Expired FR83840E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR908618A FR1357632A (en) 1962-08-24 1962-08-24 Development of fasteners for roofing such as screws, lag screws or bolts
FR938247A FR83840E (en) 1962-08-24 1963-06-10 Development of fasteners for roofing such as screws, lag screws or bolts

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR938247A FR83840E (en) 1962-08-24 1963-06-10 Development of fasteners for roofing such as screws, lag screws or bolts
GB3290163A GB997733A (en) 1962-08-24 1963-08-20 Fastening device for roof cover elements
FR58579A FR93652E (en) 1962-08-24 1966-04-22 Development of fixing elements for roofing, such as screws, lag screws or bolts.
FR58783A FR94052E (en) 1962-08-24 1966-04-23 Development of fasteners for roofing, such as screws, lag screws or bolts.

Publications (1)

Publication Number Publication Date
FR83840E true FR83840E (en) 1964-10-23

Family

ID=26197387

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938247A Expired FR83840E (en) 1962-08-24 1963-06-10 Development of fasteners for roofing such as screws, lag screws or bolts

Country Status (2)

Country Link
FR (1) FR83840E (en)
GB (1) GB997733A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384141A (en) * 1966-07-08 1968-05-21 Connecticut Internat Corp Composite screw
US3512446A (en) * 1968-10-07 1970-05-19 Hi Shear Corp Countersink fasteners
US3849964A (en) * 1973-08-15 1974-11-26 F Briles Corrosion blocking fastener
US4016703A (en) * 1973-09-24 1977-04-12 The Boeing Company Combination of a wedge head pin fastener and overlapped work pieces
US4230016A (en) * 1978-07-31 1980-10-28 The Boeing Company Fatigue resistant fastener and method of manufacturing joints therewith
US4974989A (en) * 1983-08-22 1990-12-04 Larry Salter Method for reducing installation forces and costs in a tapered bolt installation
GB2143297B (en) * 1983-10-01 1986-02-12 Headrate Ltd Shear resistant screw
DE3504867C2 (en) * 1985-02-13 1987-10-15 Auratherm Vertriebsgesellschaft Fuer Fenster- Und Fassadensysteme Mbh, 4400 Muenster, De
FR2582754B1 (en) * 1985-05-31 1988-05-13 Mustad Fils O Pointe fixing panels corrugated sheet metal, fiber cement panels or similar
AT127200T (en) * 1991-06-04 1995-09-15 Isolink Inc Fastening device.
DE19644507C2 (en) 1996-10-25 1999-05-27 Sfs Ind Holding Ag Screw and using a bolt for fixing of profiles on a substructure
DE10314948B4 (en) * 2002-06-18 2005-11-17 Hommel, Günter screw
US7951176B2 (en) 2003-05-30 2011-05-31 Synthes Usa, Llc Bone plate
KR101030651B1 (en) 2003-08-26 2011-04-20 신세스 게엠바하 Bone plate
US8574268B2 (en) 2004-01-26 2013-11-05 DePuy Synthes Product, LLC Highly-versatile variable-angle bone plate system
US7637928B2 (en) 2004-01-26 2009-12-29 Synthes Usa, Llc Variable angle locked bone fixation system
DE102008000550A1 (en) * 2008-03-06 2009-09-10 Hilti Aktiengesellschaft Screw
RU2012108851A (en) 2009-09-14 2013-10-27 Зинтес Гмбх Variable angle compression plate

Also Published As

Publication number Publication date
GB997733A (en) 1965-07-07

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