NO801432L - Fremgangsmaate og anordning ved boring med energistraaler - Google Patents

Fremgangsmaate og anordning ved boring med energistraaler

Info

Publication number
NO801432L
NO801432L NO801432A NO801432A NO801432L NO 801432 L NO801432 L NO 801432L NO 801432 A NO801432 A NO 801432A NO 801432 A NO801432 A NO 801432A NO 801432 L NO801432 L NO 801432L
Authority
NO
Norway
Prior art keywords
carrier
workpiece
hole
binder
drilling
Prior art date
Application number
NO801432A
Other languages
English (en)
Norwegian (no)
Inventor
Curtiss Gilmore Howard
Lester Warren Jordan
Chester Edwin Yaworsky
Original Assignee
United Technologies 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 US05/968,594 external-priority patent/US4239954A/en
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of NO801432L publication Critical patent/NO801432L/no

Links

Landscapes

  • Laser Beam Processing (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
NO801432A 1978-12-11 1980-05-14 Fremgangsmaate og anordning ved boring med energistraaler NO801432L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/968,594 US4239954A (en) 1978-12-11 1978-12-11 Backer for electron beam hole drilling

Publications (1)

Publication Number Publication Date
NO801432L true NO801432L (no) 1981-11-16

Family

ID=26066328

Family Applications (1)

Application Number Title Priority Date Filing Date
NO801432A NO801432L (no) 1978-12-11 1980-05-14 Fremgangsmaate og anordning ved boring med energistraaler

Country Status (5)

Country Link
JP (1) JPS579590A (da)
DK (1) DK206180A (da)
IL (1) IL60092A (da)
IT (1) IT1130760B (da)
NO (1) NO801432L (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070175872A1 (en) * 2006-01-27 2007-08-02 Rhoades Lawrence J Laser back wall protection by particulate shading

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156807A (en) * 1978-03-24 1979-05-29 United Technologies Corporation Method for preventing burr formation during electron beam drilling

Also Published As

Publication number Publication date
JPS579590A (en) 1982-01-19
IT8022317A0 (it) 1980-05-26
IT1130760B (it) 1986-06-18
IL60092A (en) 1982-09-30
DK206180A (da) 1981-11-13
IL60092A0 (en) 1980-07-31

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