FR2598855B1 - ADHESIVE, BREAKABLE AND DISPOSABLE SCREWDRIVER WITH PREDETERMINED SCREW TORQUE. - Google Patents

ADHESIVE, BREAKABLE AND DISPOSABLE SCREWDRIVER WITH PREDETERMINED SCREW TORQUE.

Info

Publication number
FR2598855B1
FR2598855B1 FR8606898A FR8606898A FR2598855B1 FR 2598855 B1 FR2598855 B1 FR 2598855B1 FR 8606898 A FR8606898 A FR 8606898A FR 8606898 A FR8606898 A FR 8606898A FR 2598855 B1 FR2598855 B1 FR 2598855B1
Authority
FR
France
Prior art keywords
breakable
adhesive
predetermined screw
screw torque
screwdriver
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
FR8606898A
Other languages
French (fr)
Other versions
FR2598855A1 (en
Inventor
Michel Henri Marie Fran Prodel
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.)
Societe Industrielle de Construction dAppareils et de Materiel Electriques SICAME SAS
Original Assignee
Societe Industrielle de Construction dAppareils et de Materiel Electriques SICAME SAS
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 Societe Industrielle de Construction dAppareils et de Materiel Electriques SICAME SAS filed Critical Societe Industrielle de Construction dAppareils et de Materiel Electriques SICAME SAS
Priority to FR8606898A priority Critical patent/FR2598855B1/en
Publication of FR2598855A1 publication Critical patent/FR2598855A1/en
Application granted granted Critical
Publication of FR2598855B1 publication Critical patent/FR2598855B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/1415—Break members; Arrangements specially adapted for break-bolts
    • 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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • F16B31/021—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load by means of a frangible part
    • 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
    • F16B37/14—Cap nuts; Nut caps or bolt caps
    • 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
    • F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
    • 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
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/95—Constructional details of connections not covered for in other groups of this subclass with markings, colours, indicators or the like
FR8606898A 1986-05-14 1986-05-14 ADHESIVE, BREAKABLE AND DISPOSABLE SCREWDRIVER WITH PREDETERMINED SCREW TORQUE. Expired FR2598855B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8606898A FR2598855B1 (en) 1986-05-14 1986-05-14 ADHESIVE, BREAKABLE AND DISPOSABLE SCREWDRIVER WITH PREDETERMINED SCREW TORQUE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8606898A FR2598855B1 (en) 1986-05-14 1986-05-14 ADHESIVE, BREAKABLE AND DISPOSABLE SCREWDRIVER WITH PREDETERMINED SCREW TORQUE.

Publications (2)

Publication Number Publication Date
FR2598855A1 FR2598855A1 (en) 1987-11-20
FR2598855B1 true FR2598855B1 (en) 1988-08-26

Family

ID=9335209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8606898A Expired FR2598855B1 (en) 1986-05-14 1986-05-14 ADHESIVE, BREAKABLE AND DISPOSABLE SCREWDRIVER WITH PREDETERMINED SCREW TORQUE.

Country Status (1)

Country Link
FR (1) FR2598855B1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2663380B1 (en) * 1990-06-19 1992-09-11 Sicame Sa BREAKABLE AND DISPOSABLE SCREWDRIVER WITH PREDETERMINED SCREW TORQUE.
FR2686129A1 (en) * 1992-01-09 1993-07-16 Bry Daniel Improvement in screws with a hollow housing
GB9403368D0 (en) * 1994-02-19 1994-04-13 Milan Guy D Fasteners
FR2777489B1 (en) * 1998-04-20 2000-07-07 App Mat Elect Const SCREWDRIVER WITH PREDETERMINED BREAKING TORQUES
DE19841801C1 (en) * 1998-09-12 2000-05-04 Hewing Gmbh Fitting for a pipe
FR2857068B1 (en) * 2003-07-02 2007-07-27 Peugeot Citroen Automobiles Sa CLAMPING SCREW WITH TORQUE LIMITATION.
DE102010043167A1 (en) * 2010-10-29 2012-05-03 Hilti Aktiengesellschaft Device for torque limitation
EP3147079A1 (en) 2015-09-22 2017-03-29 HILTI Aktiengesellschaft Device for limiting rotational movement
WO2018102118A1 (en) 2016-11-30 2018-06-07 3M Innovative Properties Company Shear bolt
EP3346147A1 (en) 2017-01-05 2018-07-11 HILTI Aktiengesellschaft Device for limiting torque with fixing claws
EP3346145A1 (en) 2017-01-05 2018-07-11 HILTI Aktiengesellschaft Device for limiting torque with three webs
EP3346146A1 (en) 2017-01-05 2018-07-11 HILTI Aktiengesellschaft Break nut with fractured surface with a large opening angle
US10714844B2 (en) 2017-10-02 2020-07-14 Panduit Corp. Grounding clamps and torque-controlled fasteners

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2077384A (en) * 1980-05-27 1981-12-16 Microdot Inc Torque limiting tamper resistant fastener
FR2560100B3 (en) * 1984-01-18 1986-02-07 Materiel Electr Soc Ind SCREWDRIVER FOR SCREWS OR NUTS WITH LIMITED TIGHTENING TORQUE

Also Published As

Publication number Publication date
FR2598855A1 (en) 1987-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse