GB1186247A - A Method of and Apparatus for Punching an Insert into Sheet Material. - Google Patents

A Method of and Apparatus for Punching an Insert into Sheet Material.

Info

Publication number
GB1186247A
GB1186247A GB5407767A GB5407767A GB1186247A GB 1186247 A GB1186247 A GB 1186247A GB 5407767 A GB5407767 A GB 5407767A GB 5407767 A GB5407767 A GB 5407767A GB 1186247 A GB1186247 A GB 1186247A
Authority
GB
United Kingdom
Prior art keywords
insert
punching
sheet
die
sheet material
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
GB5407767A
Inventor
Harry Thomas Prestige
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.)
JASTAC Ltd
Original Assignee
JASTAC 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 JASTAC Ltd filed Critical JASTAC Ltd
Priority to GB5407767A priority Critical patent/GB1186247A/en
Priority to DE19681810980 priority patent/DE1810980A1/en
Priority to NL6816920A priority patent/NL6816920A/xx
Priority to FR1599082D priority patent/FR1599082A/fr
Priority to CH1774468A priority patent/CH485383A/en
Publication of GB1186247A publication Critical patent/GB1186247A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/04—Mounting of components, e.g. of leadless components
    • H05K13/0456—Mounting of components, e.g. of leadless components simultaneously punching the circuit board

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

1,186,247. Punching; assembling components to circuit boards; riveting. JASTAC Ltd. 28 Nov., 1968 [28 Nov., 1967], No. 54077/67. Headings B3A, B3U and B3W. [Also in Division H2] In a method of punching a rigid insert into sheet material, the insert 11 is supported in a punch 10 and the sheet material on a support 26 which is spring-biased at 30, to hold the sheet material above a die 14. In a punching operation the support is first forced downward against springs 30 until the sheet 12 contacts the die face 18 and punching begins. Immediately the support is raised by the springs 30 and the leading end 19 of the insert is driven right through the sheet. If the punch 10 continues to drive the insert downwardly the leading end 19 engages the cutting edge 17 of an aperture 16 in the die and is peened over against the underside of the sheet 12, Fig. 3 (not shown). The method is applicable to inserting metal terminals in printed circuit boards and rivets in metal or other sheets. Alternative shapes for the leading end of the insert are flat, convex and concave. An electric heating coil (not shown) may be wound on to the portion 22 of the die 14.
GB5407767A 1967-11-28 1967-11-28 A Method of and Apparatus for Punching an Insert into Sheet Material. Expired GB1186247A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB5407767A GB1186247A (en) 1967-11-28 1967-11-28 A Method of and Apparatus for Punching an Insert into Sheet Material.
DE19681810980 DE1810980A1 (en) 1967-11-28 1968-11-26 Method and apparatus for driving a rigid insert into a plate
NL6816920A NL6816920A (en) 1967-11-28 1968-11-27
FR1599082D FR1599082A (en) 1967-11-28 1968-11-27
CH1774468A CH485383A (en) 1967-11-28 1968-11-28 Method for inserting and riveting a rigid part on a sheet and apparatus for its implementation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5407767A GB1186247A (en) 1967-11-28 1967-11-28 A Method of and Apparatus for Punching an Insert into Sheet Material.

Publications (1)

Publication Number Publication Date
GB1186247A true GB1186247A (en) 1970-04-02

Family

ID=10469847

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5407767A Expired GB1186247A (en) 1967-11-28 1967-11-28 A Method of and Apparatus for Punching an Insert into Sheet Material.

Country Status (5)

Country Link
CH (1) CH485383A (en)
DE (1) DE1810980A1 (en)
FR (1) FR1599082A (en)
GB (1) GB1186247A (en)
NL (1) NL6816920A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017486A1 (en) * 1979-04-05 1980-10-15 William Bailey Method of and apparatus for forming a joint between a step and a stile of a ladder
EP0086532A1 (en) * 1982-02-12 1983-08-24 Koninklijke Philips Electronics N.V. Electric component with upset connection wires

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2172907B1 (en) * 1972-02-25 1974-12-13 Warin & Fils Ets
US4106180A (en) * 1976-04-20 1978-08-15 Furma Manufacturing Co. Pty. Ltd. Method and apparatus for riveting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017486A1 (en) * 1979-04-05 1980-10-15 William Bailey Method of and apparatus for forming a joint between a step and a stile of a ladder
EP0086532A1 (en) * 1982-02-12 1983-08-24 Koninklijke Philips Electronics N.V. Electric component with upset connection wires

Also Published As

Publication number Publication date
NL6816920A (en) 1969-05-30
CH485383A (en) 1970-01-31
FR1599082A (en) 1970-07-15
DE1810980A1 (en) 1969-07-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee