GB633817A - Improvements in or relating to chuck-like tool holders - Google Patents

Improvements in or relating to chuck-like tool holders

Info

Publication number
GB633817A
GB633817A GB5106/48A GB510648A GB633817A GB 633817 A GB633817 A GB 633817A GB 5106/48 A GB5106/48 A GB 5106/48A GB 510648 A GB510648 A GB 510648A GB 633817 A GB633817 A GB 633817A
Authority
GB
United Kingdom
Prior art keywords
springs
chuck
relating
spring
socket
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
GB5106/48A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB633817A publication Critical patent/GB633817A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • B23B31/1173—Retention by friction only, e.g. using springs, resilient sleeves, tapers using springs
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17128—Self-grasping
    • Y10T279/17136—Yielding grasping jaws
    • Y10T279/17153—Spring jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
GB5106/48A 1947-11-14 1948-02-20 Improvements in or relating to chuck-like tool holders Expired GB633817A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE261685X 1947-11-14

Publications (1)

Publication Number Publication Date
GB633817A true GB633817A (en) 1949-12-30

Family

ID=20306466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5106/48A Expired GB633817A (en) 1947-11-14 1948-02-20 Improvements in or relating to chuck-like tool holders

Country Status (5)

Country Link
US (1) US2559895A (forum.php)
BE (1) BE480994A (forum.php)
CH (1) CH261685A (forum.php)
FR (1) FR961921A (forum.php)
GB (1) GB633817A (forum.php)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2801432A (en) * 1952-05-13 1957-08-06 Randrup Ben Rotary cleaning device
US2936625A (en) * 1957-05-08 1960-05-17 George W Heiseler Self-tightening gripping device
DE1295973B (de) * 1965-06-03 1969-05-22 Heinkel Ag Ernst Futter fuer Werkzeugschaefte
US3794335A (en) * 1972-05-19 1974-02-26 Rockwell International Corp Devices for attaching accessories
US3856253A (en) * 1973-05-01 1974-12-24 American Trading & Prod Adjustable stand
CH580421A5 (forum.php) * 1974-09-30 1976-10-15 Mosimann David
US3967831A (en) * 1974-10-21 1976-07-06 Chang Ming Chao Spring coil holding device
DE3315720C2 (de) * 1983-04-28 1986-02-13 Mannesmann AG, 4000 Düsseldorf Vorrichtung zum Spannen langgestreckter rotationssymmetrischer Werkstücke
DE3403654A1 (de) * 1984-02-02 1985-08-08 Vereinigte Dentalwerke Antaeos-Beutelrock-Zipperer Zdarsky Ehrler GmbH & Co KG, 8000 München Klemmgriff fuer zahnwurzelkanal-instrumente
DE3930245A1 (de) * 1989-09-11 1991-03-14 Otto Zettl Kupplungseinrichtung fuer modulare werkzeugsysteme
US5826888A (en) * 1996-10-24 1998-10-27 Power Tool Holders Incorporated Quick release chuck device
SE513550C2 (sv) * 1999-02-12 2000-10-02 Sandvik Ab Slipverktyg för slipning av stift hos en bergborrkrona, en slipkopp, en slipspindel samt en metod att montera slipkoppen till en slipspindel
ATE504377T1 (de) * 2002-08-02 2011-04-15 Maxtech Mfg Inc Schnellspannendes spannfutter
JP2010036329A (ja) * 2008-08-08 2010-02-18 Takashima Sangyo Kk ワーク保持機構および工作機械
EP2494937B1 (en) * 2009-10-27 2015-08-19 Kuniji Soma Therapeutic tool gripping device for a handpiece

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1552085A (en) * 1921-04-02 1925-09-01 Grip Nut Co Tool-holding chuck
US2105330A (en) * 1935-01-10 1938-01-11 Teletype Corp Tool holder
GB583608A (en) * 1945-03-06 1946-12-20 John Leonard Young Improvements relating to chucks

Also Published As

Publication number Publication date
CH261685A (de) 1949-05-31
FR961921A (forum.php) 1950-05-25
BE480994A (forum.php)
US2559895A (en) 1951-07-10

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