ES294707A1 - Dispositivo para el corte de roscas - Google Patents

Dispositivo para el corte de roscas

Info

Publication number
ES294707A1
ES294707A1 ES0294707A ES294707A ES294707A1 ES 294707 A1 ES294707 A1 ES 294707A1 ES 0294707 A ES0294707 A ES 0294707A ES 294707 A ES294707 A ES 294707A ES 294707 A1 ES294707 A1 ES 294707A1
Authority
ES
Spain
Prior art keywords
head
braking
machine
threading head
threading
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
ES0294707A
Other languages
English (en)
Spanish (es)
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.)
Georg Fischer AG
Original Assignee
Georg Fischer AG
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 Georg Fischer AG filed Critical Georg Fischer AG
Publication of ES294707A1 publication Critical patent/ES294707A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/22—Machines specially designed for operating on pipes or tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/08—Thread-cutting tools; Die-heads with means for adjustment
    • B23G5/10—Die-heads
    • B23G5/12—Die-heads self-releasing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Gripping On Spindles (AREA)
ES0294707A 1962-12-21 1963-12-20 Dispositivo para el corte de roscas Expired ES294707A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1505762A CH398263A (de) 1962-12-21 1962-12-21 Gewindeschneidvorrichtung

Publications (1)

Publication Number Publication Date
ES294707A1 true ES294707A1 (es) 1964-03-01

Family

ID=4405976

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0294707A Expired ES294707A1 (es) 1962-12-21 1963-12-20 Dispositivo para el corte de roscas

Country Status (7)

Country Link
AT (1) AT241234B (en:Method)
BE (1) BE641237A (en:Method)
CH (1) CH398263A (en:Method)
DE (1) DE1527175B1 (en:Method)
ES (1) ES294707A1 (en:Method)
GB (1) GB985129A (en:Method)
LU (1) LU44987A1 (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12138702B2 (en) 2019-11-01 2024-11-12 Milwaukee Electric Tool Corporation Portable pipe threader
CN217492722U (zh) 2019-11-01 2022-09-27 米沃奇电动工具公司 便携式管材螺纹加工机
US12390870B2 (en) 2021-03-31 2025-08-19 Milwaukee Electric Tool Corporation Lubrication system for portable pipe threader

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE413877C (de) * 1925-05-18 Geometric Tool Company Ausloesevorrichtung fuer selbstoeffnende Schneidkoepfe fuer Schraubenschneidmaschinen
US1653258A (en) * 1924-11-03 1927-12-20 Frank M Davis Self-opening die for pipe-threading machines
US2292788A (en) * 1940-07-22 1942-08-11 Hill Acme Company Threading machine die head
US2393600A (en) * 1944-07-27 1946-01-29 Hill Acme Company Thread cutting machine
DE1752659U (de) * 1957-05-10 1957-09-19 Fischer Ag Georg Selbstoeffnender gewindeschneidkopf.
US3041641A (en) * 1959-09-24 1962-07-03 Nat Acme Co Threading machine with collapsible tap having means to permit replacement of cutter bits

Also Published As

Publication number Publication date
AT241234B (de) 1965-07-12
GB985129A (en) 1965-03-03
CH398263A (de) 1965-08-31
BE641237A (en:Method) 1964-04-01
DE1527175B1 (de) 1970-12-23
LU44987A1 (en:Method) 1964-02-11

Similar Documents

Publication Publication Date Title
US2564180A (en) Screw and nut gearing
GB1265743A (en:Method)
ES294707A1 (es) Dispositivo para el corte de roscas
GB1541581A (en) Tread-cutting and facing device
GB1049791A (en) Improvements in or relating to thread grinding machines for grinding of conical threads
GB963898A (en) Screw-and-nut mechanism incorporating means for eliminating back-lash
US3285108A (en) Driving arrangement for the threading tool of automatic lathes
GB1165540A (en) Quill Support for Machine Tool Spindles.
GB426294A (en) Improvements in and relating to threaded spindle gears
GB627450A (en) Improved method and device for peeling veneer
SU860938A1 (ru) Шпиндельный узел дл инструмента
SU965654A1 (ru) Устройство дл нарезани резьбы
US1902754A (en) Automatic lathe for high speed work
US2311591A (en) Step threading mechanism
US2825913A (en) Rotatable threaded element operative to reciprocate collapsing means for collapsible thread chasers in a die head
GB1080522A (en) Improved screw thread-cutting machine
GB1097602A (en) Improvements in or relating to the production of screw threads by tapping
SU137368A1 (ru) Фрезерно-центровальный станок двухстороннего действи
SU109239A1 (ru) Конструкци головки дл нарезки конических резьб на токарных станках
GB616062A (en) Improved slide-rest for a bench lathe
GB625081A (en) Improvements in or relating to screw thread-cutting apparatus
SU629025A1 (ru) Устройство к токарно-винторезному станку дл нарезани винтовых поверхностей переменного шага
SU457555A1 (ru) Устройство к токарно-винторезному станку дл нарезани конических черв ков
GB1047640A (en) Improvements in or relating to machine tools
DE851444C (de) Vorschubantrieb durch lange Gewindespindeln, insbesondere Leitspindeln an Drehbaenken