NL174436C - Boorhouder. - Google Patents

Boorhouder.

Info

Publication number
NL174436C
NL174436C NLAANVRAGE7604457,A NL7604457A NL174436C NL 174436 C NL174436 C NL 174436C NL 7604457 A NL7604457 A NL 7604457A NL 174436 C NL174436 C NL 174436C
Authority
NL
Netherlands
Prior art keywords
drill holder
drill
holder
Prior art date
Application number
NLAANVRAGE7604457,A
Other languages
English (en)
Other versions
NL174436B (nl
NL7604457A (nl
Original Assignee
Roehm Guenter H
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 Roehm Guenter H filed Critical Roehm Guenter H
Publication of NL7604457A publication Critical patent/NL7604457A/nl
Publication of NL174436B publication Critical patent/NL174436B/nl
Application granted granted Critical
Publication of NL174436C publication Critical patent/NL174436C/nl

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
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • 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
    • Y10T279/17615—Obliquely guided reciprocating jaws
    • Y10T279/17623—Threaded sleeve and jaw
    • Y10T279/17632—Conical sleeve
    • 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
    • Y10T279/35—Miscellaneous

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
NLAANVRAGE7604457,A 1975-07-29 1976-04-27 Boorhouder. NL174436C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19757524037U DE7524037U (de) 1975-07-29 1975-07-29 Bohrfutter

Publications (3)

Publication Number Publication Date
NL7604457A NL7604457A (nl) 1977-02-01
NL174436B NL174436B (nl) 1984-01-16
NL174436C true NL174436C (nl) 1984-06-18

Family

ID=6654123

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7604457,A NL174436C (nl) 1975-07-29 1976-04-27 Boorhouder.

Country Status (5)

Country Link
US (1) US4065139A (nl)
CH (1) CH595923A5 (nl)
DE (1) DE7524037U (nl)
FR (1) FR2319448A1 (nl)
NL (1) NL174436C (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7804747U1 (de) * 1978-02-17 1978-06-15 Roehm, Guenter Horst, 7927 Sontheim Spannfutter
CN2579576Y (zh) * 2002-08-16 2003-10-15 周文华 改良的手紧钻夹头
CN2578022Y (zh) * 2002-08-28 2003-10-08 周文华 一种改进的手紧钻夹头

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949998A (en) * 1971-03-22 1976-04-13 The Black And Decker Manufacturing Company Tool chuck
GB1330065A (en) * 1971-07-21 1973-09-12 Jacobs Mfg Co Drill chucks

Also Published As

Publication number Publication date
US4065139A (en) 1977-12-27
CH595923A5 (nl) 1978-02-28
DE7524037U (de) 1975-11-13
FR2319448B1 (nl) 1979-04-06
NL174436B (nl) 1984-01-16
NL7604457A (nl) 1977-02-01
FR2319448A1 (fr) 1977-02-25

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V4 Lapsed because of reaching the maximum lifetime of a patent

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