CA985463A - Method and dies for making a self-tapping, threaded fastener - Google Patents

Method and dies for making a self-tapping, threaded fastener

Info

Publication number
CA985463A
CA985463A CA202,319A CA202319A CA985463A CA 985463 A CA985463 A CA 985463A CA 202319 A CA202319 A CA 202319A CA 985463 A CA985463 A CA 985463A
Authority
CA
Canada
Prior art keywords
tapping
dies
self
making
threaded fastener
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
CA202,319A
Other versions
CA202319S (en
Inventor
Edwin J. Skierski
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.)
USM Corp
Original Assignee
USM Corp
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 claimed from CA163,957A external-priority patent/CA977192A/en
Application filed by USM Corp filed Critical USM Corp
Priority to CA202,319A priority Critical patent/CA985463A/en
Application granted granted Critical
Publication of CA985463A publication Critical patent/CA985463A/en
Expired legal-status Critical Current

Links

CA202,319A 1972-05-24 1974-06-11 Method and dies for making a self-tapping, threaded fastener Expired CA985463A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA202,319A CA985463A (en) 1972-05-24 1974-06-11 Method and dies for making a self-tapping, threaded fastener

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25637072A 1972-05-24 1972-05-24
CA163,957A CA977192A (en) 1972-05-24 1973-02-16 Self tapping fastener and method and dies for making same
CA202,319A CA985463A (en) 1972-05-24 1974-06-11 Method and dies for making a self-tapping, threaded fastener

Publications (1)

Publication Number Publication Date
CA985463A true CA985463A (en) 1976-03-16

Family

ID=27162600

Family Applications (1)

Application Number Title Priority Date Filing Date
CA202,319A Expired CA985463A (en) 1972-05-24 1974-06-11 Method and dies for making a self-tapping, threaded fastener

Country Status (1)

Country Link
CA (1) CA985463A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7959393B2 (en) 2007-02-28 2011-06-14 Baier & Michels Gmbh & Co. Kg Screw comprising a thread-forming thread, blank for the production of said screw, and screw connection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7959393B2 (en) 2007-02-28 2011-06-14 Baier & Michels Gmbh & Co. Kg Screw comprising a thread-forming thread, blank for the production of said screw, and screw connection

Similar Documents

Publication Publication Date Title
CA1005750A (en) Die and method for cutting labels and the like
CA977127A (en) Two-piece swage fittings
CA987557A (en) Fluid control for ram and anvil fastener assembling apparatus
CA977192A (en) Self tapping fastener and method and dies for making same
CA992297A (en) Adjustable die and punch for metal fastening machines
CA985463A (en) Method and dies for making a self-tapping, threaded fastener
CA973665A (en) Method and apparatus for swaging screw blank extremities
CA963209A (en) Thread-rolling method, thread-rolling dies, and method of manufacturing the dies
CA964416A (en) Method and apparatus for forming a slide fastener coil, and the coil so formed
CA964900A (en) Closed drop-forging die and method
CA996951A (en) Substituted formylazapentadienenitriles and a method for producing them
CA1019666A (en) Unit load and a method and arrangement for producing the same
CA939363A (en) 1,3-benzodioxazole-2-thiones and a process for their production
CA955082A (en) Extrusion die and method for making the same
CA992730A (en) Method for making slideless fastener and the product made thereby
AU1180970A (en) A new oestratriol and a process for its manufacture
CA902350A (en) Pierce nut fastening means and method
AU4896472A (en) Method and assembly for making dies
AU481555B2 (en) Method and apparatus for making a fastener
CA968589A (en) Fluid-conducting hot-forging die and method of making the same
CA902835A (en) Silacyclopentenes and a method for making same
CA898265A (en) Silacyclopentenes and a method for making same
CA901372A (en) Method for forming dies
AU5879773A (en) Method and apparatus for making a fastener
CA912332A (en) Method for making dies

Legal Events

Date Code Title Description
MKEX Expiry

Effective date: 19930316