NL77571C - - Google Patents

Info

Publication number
NL77571C
NL77571C NL77571DA NL77571C NL 77571 C NL77571 C NL 77571C NL 77571D A NL77571D A NL 77571DA NL 77571 C NL77571 C NL 77571C
Authority
NL
Netherlands
Application number
Publication of NL77571C publication Critical patent/NL77571C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/02—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills
    • B28D5/022—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels
    • B28D5/024—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels with the stock carried by a movable support for feeding stock into engagement with the cutting blade, e.g. stock carried by a pivoted arm or a carriage
    • B28D5/025—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels with the stock carried by a movable support for feeding stock into engagement with the cutting blade, e.g. stock carried by a pivoted arm or a carriage with the stock carried by a pivoted arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
NL77571D NL77571C (en)

Publications (1)

Publication Number Publication Date
NL77571C true NL77571C (en)

Family

ID=1826841

Family Applications (1)

Application Number Title Priority Date Filing Date
NL77571D NL77571C (en)

Country Status (1)

Country Link
NL (1) NL77571C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7802572A (en) * 1977-03-09 1978-09-12 Gersoran Sa MACHINE FOR CUTTING GEMSTONES.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7802572A (en) * 1977-03-09 1978-09-12 Gersoran Sa MACHINE FOR CUTTING GEMSTONES.

Similar Documents

Publication Publication Date Title
US4653361A (en) Measuring system in an annular slicing machine
US5226403A (en) Method of using an id saw slicing machine for slicing a single crystal ingot and an apparatus for carrying out the method
US3266476A (en) Machine for cutting precious stones
CN110027125B (en) Diamond cutting device
GB1600863A (en) Gem stone cutting machine
EP0435442B1 (en) Method and apparatus for cutting inorganic materials
AT336866B (en) BAND SAW
BE842093A (en) AUTOMATIC CONTROL UNIT FOR DIAMOND SAWING MACHINE.
BE650245A (en)
BE711096A (en)
BE838596A (en) AUTOMATIC POUCH WITH MOTOR VIA POTENTIOMETER FOR DIAMOND SAW MACHINE
NL15000C (en)
NL16367C (en)
NL229281A (en)
NL6078C (en)
NL77571C (en)