DE69231352D1 - Verbesserter Antrieb für Gewindebohrgerät - Google Patents

Verbesserter Antrieb für Gewindebohrgerät

Info

Publication number
DE69231352D1
DE69231352D1 DE69231352T DE69231352T DE69231352D1 DE 69231352 D1 DE69231352 D1 DE 69231352D1 DE 69231352 T DE69231352 T DE 69231352T DE 69231352 T DE69231352 T DE 69231352T DE 69231352 D1 DE69231352 D1 DE 69231352D1
Authority
DE
Germany
Prior art keywords
tapping machine
improved drive
drive
improved
tapping
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 - Fee Related
Application number
DE69231352T
Other languages
English (en)
Other versions
DE69231352T2 (de
Inventor
Allan S Johnson
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.)
Tapmatic Corp
Original Assignee
Tapmatic 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
Application filed by Tapmatic Corp filed Critical Tapmatic Corp
Publication of DE69231352D1 publication Critical patent/DE69231352D1/de
Application granted granted Critical
Publication of DE69231352T2 publication Critical patent/DE69231352T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
    • B23G1/46—Equipment or accessories specially designed for machines or devices for thread cutting for holding the threading tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/65—Means to drive tool
    • Y10T408/675—Means to drive tool including means to move Tool along tool-axis
    • Y10T408/6771—Means to drive tool including means to move Tool along tool-axis with clutch means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/70—Tool or tool-support with torque-applying clutch

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Mechanical Operated Clutches (AREA)
DE69231352T 1991-06-27 1992-06-24 Verbesserter Antrieb für Gewindebohrgerät Expired - Fee Related DE69231352T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/724,547 US5209616A (en) 1991-06-27 1991-06-27 Drive in tapping attachments

Publications (2)

Publication Number Publication Date
DE69231352D1 true DE69231352D1 (de) 2000-09-21
DE69231352T2 DE69231352T2 (de) 2000-12-28

Family

ID=24910861

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69231352T Expired - Fee Related DE69231352T2 (de) 1991-06-27 1992-06-24 Verbesserter Antrieb für Gewindebohrgerät

Country Status (4)

Country Link
US (1) US5209616A (de)
EP (1) EP0520771B1 (de)
JP (1) JPH05185319A (de)
DE (1) DE69231352T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358362A (en) * 1993-04-02 1994-10-25 Tapmatic Corporation Tapping attachment for radial tapping
US5628593A (en) * 1994-03-28 1997-05-13 Tapmatic Corporation Readily disassembleable tapping attachment with quick change replaceable and maintainable parts and method
NO311708B1 (no) * 2000-02-25 2002-01-14 Cymat Corp Fremgangsmåte og utstyr for tildannelse av stöpte produkter
US20050279043A1 (en) * 2004-06-18 2005-12-22 Joseph Bronner Wall anchor system and method
US8162573B2 (en) * 2004-09-07 2012-04-24 The Tapmatic Corporation Self-reversing tapping system
US7708506B2 (en) * 2005-06-16 2010-05-04 The Tapmatic Corporation Self-synchronizing tap driver for rigid tapping with starting force adjustment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB609973A (en) * 1945-03-28 1948-10-08 Svenska Prec Sverktyg Ab Improvements in screw-thread-cutting devices
BE564273A (de) * 1957-01-26
SE323859B (de) * 1968-12-16 1970-05-11 Svenska Precisionsverktyg Ab
US3999642A (en) * 1974-09-23 1976-12-28 Tapmatic Corporation Clutching means adapted for use in tapping attachments
US3946844A (en) * 1974-09-23 1976-03-30 Tapmatic Corporation Clutching means adapted for tapping attachments
US4832542A (en) * 1987-04-08 1989-05-23 Tapmatic Corporation Clutching means adapted for tapping attachment

Also Published As

Publication number Publication date
JPH05185319A (ja) 1993-07-27
EP0520771A2 (de) 1992-12-30
DE69231352T2 (de) 2000-12-28
EP0520771B1 (de) 2000-08-16
US5209616A (en) 1993-05-11
EP0520771A3 (en) 1993-06-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee