CA920847A - Ultrasonic displacement drilling of pivot holes in a plastic plate - Google Patents

Ultrasonic displacement drilling of pivot holes in a plastic plate

Info

Publication number
CA920847A
CA920847A CA063678A CA63678A CA920847A CA 920847 A CA920847 A CA 920847A CA 063678 A CA063678 A CA 063678A CA 63678 A CA63678 A CA 63678A CA 920847 A CA920847 A CA 920847A
Authority
CA
Canada
Prior art keywords
plastic plate
pivot holes
ultrasonic displacement
displacement drilling
drilling
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
CA063678A
Inventor
Stuart M. Pindell, Jr.
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.)
Hamilton Watch Co
Original Assignee
Hamilton Watch Co
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 Hamilton Watch Co filed Critical Hamilton Watch Co
Application granted granted Critical
Publication of CA920847A publication Critical patent/CA920847A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/086—Means for treating work or cutting member to facilitate cutting by vibrating, e.g. ultrasonically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
    • G04D3/0053—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for framework components
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
    • G04D3/0056—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for bearing components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CA063678A 1968-10-30 1969-09-30 Ultrasonic displacement drilling of pivot holes in a plastic plate Expired CA920847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77192768A 1968-10-30 1968-10-30

Publications (1)

Publication Number Publication Date
CA920847A true CA920847A (en) 1973-02-13

Family

ID=25093357

Family Applications (1)

Application Number Title Priority Date Filing Date
CA063678A Expired CA920847A (en) 1968-10-30 1969-09-30 Ultrasonic displacement drilling of pivot holes in a plastic plate

Country Status (5)

Country Link
CA (1) CA920847A (en)
CH (2) CH1610669A4 (en)
DE (1) DE1954785A1 (en)
FR (1) FR2021892A1 (en)
GB (1) GB1282638A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528910A1 (en) * 1985-08-12 1987-02-19 Stabil Elektronik Gmbh Process for cutting mouldings
DE19815217A1 (en) * 1998-04-04 1999-10-07 Behr Gmbh & Co Attachment of objects onto foamed components and screws and/or threaded dowels for joining method
EP1468794A1 (en) * 2003-04-15 2004-10-20 Telsonic Holding AG Apparatus and method for making apertures in workpieces by an ultrasonic source
CN107839002A (en) * 2017-11-05 2018-03-27 安徽康乐机械科技有限公司 A kind of more drill bit adjustable type puncheres

Also Published As

Publication number Publication date
CH1610669A4 (en) 1971-10-29
FR2021892A1 (en) 1970-07-24
CH520358A (en) 1971-10-20
DE1954785A1 (en) 1970-05-06
GB1282638A (en) 1972-07-19

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