GB1308347A - Method of driving fasteners into high tensile strength steel and and assembly obtained by use of such method - Google Patents

Method of driving fasteners into high tensile strength steel and and assembly obtained by use of such method

Info

Publication number
GB1308347A
GB1308347A GB5387970A GB5387970A GB1308347A GB 1308347 A GB1308347 A GB 1308347A GB 5387970 A GB5387970 A GB 5387970A GB 5387970 A GB5387970 A GB 5387970A GB 1308347 A GB1308347 A GB 1308347A
Authority
GB
United Kingdom
Prior art keywords
fastener
driving
tensile strength
rail
blind hole
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
GB5387970A
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Publication of GB1308347A publication Critical patent/GB1308347A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49945—Assembling or joining by driven force fit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/53839—Puller or pusher means, contained force multiplying operator having percussion or explosive operator

Abstract

1308347 Driving fasteners into steel HILTI AG 12 Nov 1970 [8 Dec 1969] 53879/70 Heading B4C [Also in Divisions B3 F2 and H2] A method of driving a fastener into high tensile strength steel comprises the steps of first forming a blind hole in the steel and then driving into the hole by means of an explosivelyactuated fastener-driving tool a threaded fastener, the shank diameter of which is from 3/10 mm-5/10 mm., preferably 4/10 mm., greater than the diameter of the hole. The drawings illustrate the connection of an electric cable 8 to a railway rail 1, which connection employs the steps referred to. A clamp 2 having a socketed member 2b is secured in the rail, a centering piece 4 is positioned in the member and a drill 3 is inserted into the centering piece and the blind hole is bored. The centering piece 4 is then removed and a portion of the fastener driving tool 6 is inserted into the member so as to align the fastener with the blind hole. -Firing of the tool secures the fastener, which preferably has a shank length of from 10 mm.- 12 mm. and a shank diameter of from 5 mm.- 6 mm., in the rail. The connection is completed by passing washers 9 and an apertured end of the cable over the fastener head and by securing the washers and cable end by a nut 10.
GB5387970A 1969-12-08 1970-11-12 Method of driving fasteners into high tensile strength steel and and assembly obtained by use of such method Expired GB1308347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691961500 DE1961500A1 (en) 1969-12-08 1969-12-08 Fastening method

Publications (1)

Publication Number Publication Date
GB1308347A true GB1308347A (en) 1973-02-21

Family

ID=5753292

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5387970A Expired GB1308347A (en) 1969-12-08 1970-11-12 Method of driving fasteners into high tensile strength steel and and assembly obtained by use of such method

Country Status (7)

Country Link
US (1) US3742591A (en)
CA (1) CA937033A (en)
CH (1) CH530884A (en)
DE (1) DE1961500A1 (en)
FR (1) FR2073030A5 (en)
GB (1) GB1308347A (en)
SE (1) SE389630B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441754A1 (en) * 1978-11-13 1980-06-13 Hilti Ag METHOD OF LAYING FIXING ELEMENTS IN CONCRETE
SG143014A1 (en) * 2001-04-30 2008-06-27 Hilti Ag Fastening means

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637113A (en) * 1982-07-06 1987-01-20 John Cook Tool for removing and reapplying rivets
US4476615A (en) * 1982-07-06 1984-10-16 John Cook Tool for removing and reapplying rivets
US4505018A (en) * 1982-09-08 1985-03-19 Jet Research Center, Inc. Underwater stud gun system and method for attaching an article to an underwater structure
US4719688A (en) * 1986-01-08 1988-01-19 Mccrea Charles Manufacturing a plaque with an insert therein
FR2855542B1 (en) * 2003-05-26 2005-08-05 Freyssinet Int Stup METHOD FOR OVERLOCKING AT LEAST ONE TORON IN AN ANCHOR BLOCK AND SYSTEM FOR OVERLOCKING AT LEAST ONE TORON IN AN ANCHOR BLOCK
DE102005019877B4 (en) * 2005-04-28 2015-06-11 Airbus Operations Gmbh Clamping-fixing unit for clamping at least two component layers between two printing plates and a combined clamping-drilling process
CN103084612A (en) * 2013-01-16 2013-05-08 安徽艾诺克工矿机械设备有限公司 Rail drilling auxiliary device of pneumatic rail drill

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1286381A (en) * 1917-06-14 1918-12-03 Ohio Brass Co Connecting stud and bond terminal.
US2316112A (en) * 1933-04-28 1943-04-06 Temple Velocity Equipment Inc Bonding device
GB494597A (en) * 1937-05-24 1938-10-28 Patria Mij Voor Ind Financieri Improvements in the setting or securing of wear or pressure resistance bodies in or on metal parts
US3181760A (en) * 1956-03-29 1965-05-04 Remington Arms Co Inc Captive piston stud driver
US3061834A (en) * 1961-07-21 1962-11-06 Mine Safety Appliances Co Tool for removing signal bond terminals from rails
FR1336147A (en) * 1962-06-18 1963-08-30 Method and apparatus for extracting centering rings stuck in a ring hole

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441754A1 (en) * 1978-11-13 1980-06-13 Hilti Ag METHOD OF LAYING FIXING ELEMENTS IN CONCRETE
SG143014A1 (en) * 2001-04-30 2008-06-27 Hilti Ag Fastening means

Also Published As

Publication number Publication date
CA937033A (en) 1973-11-20
SE389630B (en) 1976-11-15
US3742591A (en) 1973-07-03
DE1961500A1 (en) 1971-06-09
FR2073030A5 (en) 1971-09-24
CH530884A (en) 1972-11-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee