ATE28043T1 - Zwischenstueck oder einsatzhuelse fuer gewindebohrspannkopf. - Google Patents

Zwischenstueck oder einsatzhuelse fuer gewindebohrspannkopf.

Info

Publication number
ATE28043T1
ATE28043T1 AT83440037T AT83440037T ATE28043T1 AT E28043 T1 ATE28043 T1 AT E28043T1 AT 83440037 T AT83440037 T AT 83440037T AT 83440037 T AT83440037 T AT 83440037T AT E28043 T1 ATE28043 T1 AT E28043T1
Authority
AT
Austria
Prior art keywords
recesses
tap
cylindrical rollers
collet
driving
Prior art date
Application number
AT83440037T
Other languages
English (en)
Inventor
Emile Pfalzgraf
Original Assignee
Emile Pfalzgraf
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 Emile Pfalzgraf filed Critical Emile Pfalzgraf
Application granted granted Critical
Publication of ATE28043T1 publication Critical patent/ATE28043T1/de

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
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/08—Thread-cutting tools; Die-heads with means for adjustment
    • B23G5/14—Tapping-heads
AT83440037T 1983-04-22 1983-06-28 Zwischenstueck oder einsatzhuelse fuer gewindebohrspannkopf. ATE28043T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8306797A FR2544643B1 (fr) 1983-04-22 1983-04-22 Adapteur ou collet pour mandrins de taraudage
EP83440037A EP0123003B1 (de) 1983-04-22 1983-06-28 Zwischenstück oder Einsatzhülse für Gewindebohrspannkopf

Publications (1)

Publication Number Publication Date
ATE28043T1 true ATE28043T1 (de) 1987-07-15

Family

ID=9288194

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83440037T ATE28043T1 (de) 1983-04-22 1983-06-28 Zwischenstueck oder einsatzhuelse fuer gewindebohrspannkopf.

Country Status (4)

Country Link
EP (1) EP0123003B1 (de)
AT (1) ATE28043T1 (de)
DE (1) DE3372263D1 (de)
FR (1) FR2544643B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19742269C1 (de) * 1997-09-25 1999-07-15 Glimpel Emuge Werk Schnellwechseleinsatz für Gewindebohrer
CN107314055B (zh) * 2017-08-31 2019-03-05 芜湖禾丰离合器有限公司 一种弹簧式单向离合器
CN108687554A (zh) * 2018-07-24 2018-10-23 内蒙古第机械集团股份有限公司 一种自适应的v型支撑装置
CN109648371B (zh) * 2019-02-27 2020-05-12 浙江包氏铸造有限公司 一种含有液压支撑的转向器壳体加工工装

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1394795A (en) * 1919-10-02 1921-10-25 Sauve Patrick Drill or tap holder
GB441186A (en) * 1934-07-19 1936-01-14 Bosch Robert Improvements in or relating to power-operated tools for tapping, screwing-up and like operations
US3298481A (en) * 1963-07-10 1967-01-17 Chicago Pneumatic Tool Co Torque release and shut off device for rotary pneumatic tools
US3466681A (en) * 1967-05-04 1969-09-16 Erickson Tool Co Self-releasing tap holder
DE2031527C3 (de) * 1970-06-25 1979-05-03 Lucas Industries Ltd., Birmingham (Grossbritannien) Drehmomentbegrenzer
DE2511148C3 (de) * 1975-03-14 1981-08-13 Otto Bilz, Werkzeugfabrik, 7302 Ostfildern Überlastkupplungseinrichtung für Gewindeschneidfutter oder Schnellwechseleinsätze für diese
US4174918A (en) * 1978-04-18 1979-11-20 Showa Machine Industries Co., Ltd. Tap holder
DE3071200D1 (de) * 1980-11-07 1985-11-28 Kato Kohki Kabushiki Kaisha Torque limiter

Also Published As

Publication number Publication date
DE3372263D1 (de) 1987-08-06
FR2544643A1 (fr) 1984-10-26
FR2544643B1 (fr) 1986-11-28
EP0123003A1 (de) 1984-10-31
EP0123003B1 (de) 1987-07-01

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee