DK107894C - Method and machine for threading glass tubes using a cutting tool. - Google Patents

Method and machine for threading glass tubes using a cutting tool.

Info

Publication number
DK107894C
DK107894C DK80965AA DK80965A DK107894C DK 107894 C DK107894 C DK 107894C DK 80965A A DK80965A A DK 80965AA DK 80965 A DK80965 A DK 80965A DK 107894 C DK107894 C DK 107894C
Authority
DK
Denmark
Prior art keywords
machine
cutting tool
glass tubes
threading
threading glass
Prior art date
Application number
DK80965AA
Other languages
Danish (da)
Inventor
Alain Louis Emile Fondary
Original Assignee
Alain Louis Emile Fondary
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 FR965361A external-priority patent/FR1450403A/en
Priority claimed from FR992055A external-priority patent/FR87905E/en
Application filed by Alain Louis Emile Fondary filed Critical Alain Louis Emile Fondary
Application granted granted Critical
Publication of DK107894C publication Critical patent/DK107894C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/09—Reshaping the ends, e.g. as grooves, threads or mouths
    • C03B23/095—Reshaping the ends, e.g. as grooves, threads or mouths by rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B24B19/022—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for helicoidal grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
DK80965AA 1964-02-27 1965-02-17 Method and machine for threading glass tubes using a cutting tool. DK107894C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR965361A FR1450403A (en) 1964-02-27 1964-02-27 Process and machine for threading glass and products obtained by this process or with the aid of this machine
FR992055A FR87905E (en) 1964-10-20 1964-10-20 Process and machine for threading glass and products obtained by this process or with the aid of this machine

Publications (1)

Publication Number Publication Date
DK107894C true DK107894C (en) 1967-07-17

Family

ID=26206159

Family Applications (1)

Application Number Title Priority Date Filing Date
DK80965AA DK107894C (en) 1964-02-27 1965-02-17 Method and machine for threading glass tubes using a cutting tool.

Country Status (6)

Country Link
BE (1) BE659661A (en)
CH (1) CH418165A (en)
DE (1) DE1475670A1 (en)
DK (1) DK107894C (en)
GB (1) GB1041672A (en)
OA (1) OA01532A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124524B (en) * 1982-08-04 1985-12-24 Omnifit Limited Forming screw threads in glass
DE3643377C2 (en) * 1986-12-18 1994-02-24 Klaus Dieter Kindl Screw connection for glass tubes
DE3735546A1 (en) * 1987-10-21 1989-05-03 Didier Werke Ag ARRANGEMENT FOR CONNECTING A METAL PART TO A SHAPED BODY MADE OF REFINERY MATERIAL
CN112959151A (en) * 2021-01-25 2021-06-15 湖南坤明机电有限公司 Bearing seat hole grinding device with positioning structure for machining vehicle body parts

Also Published As

Publication number Publication date
DE1475670A1 (en) 1969-01-16
OA01532A (en) 1969-07-21
CH418165A (en) 1966-07-31
GB1041672A (en) 1966-09-07
BE659661A (en) 1965-08-12

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