CH279712A - Expansibler Dorn. - Google Patents

Expansibler Dorn.

Info

Publication number
CH279712A
CH279712A CH279712DA CH279712A CH 279712 A CH279712 A CH 279712A CH 279712D A CH279712D A CH 279712DA CH 279712 A CH279712 A CH 279712A
Authority
CH
Switzerland
Prior art keywords
expansible mandrel
expansible
mandrel
Prior art date
Application number
Other languages
English (en)
Inventor
Hayden Westberg Johan Eric
Original Assignee
Hayden Westberg Johan Eric
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 Hayden Westberg Johan Eric filed Critical Hayden Westberg Johan Eric
Publication of CH279712A publication Critical patent/CH279712A/de

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
    • B23B31/40—Expansion mandrels
    • B23B31/4006—Gripping the work or tool by a split 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
    • Y10T279/10—Expanding
    • Y10T279/1004—Collet type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Gripping On Spindles (AREA)
CH279712D 1948-07-15 1949-07-15 Expansibler Dorn. CH279712A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE279712X 1948-07-15

Publications (1)

Publication Number Publication Date
CH279712A true CH279712A (de) 1951-12-15

Family

ID=20306975

Family Applications (1)

Application Number Title Priority Date Filing Date
CH279712D CH279712A (de) 1948-07-15 1949-07-15 Expansibler Dorn.

Country Status (4)

Country Link
US (1) US2593638A (de)
CH (1) CH279712A (de)
FR (1) FR990587A (de)
GB (1) GB659542A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018697B (de) * 1955-04-22 1957-10-31 Felix Kleinekathoefer Laengs geschlitzte Innenspannhuelse
DE1040878B (de) * 1953-02-06 1958-10-09 Frederic Neukomm Fa Fuehrungsbuechse zur zentrischen Lagerung von Stangenmaterial an Langdrehstangenautomaten
DE1074362B (de) * 1960-01-28 Endorf Felix Kleinekathöfer (Obb.) Längsgeschlitzte Innenspannhülse

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2868549A (en) * 1956-03-14 1959-01-13 Johan E H Westberg Expansible clamp arbors
US3188101A (en) * 1961-11-13 1965-06-08 Westberg Johan Eric Hayden Expansible clamp arbor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1428100A (en) * 1922-09-05 Internal chuck
US1957235A (en) * 1932-07-26 1934-05-01 Nat Acme Co Swaged pusher and method of making the same
US2105618A (en) * 1934-09-18 1938-01-18 Davenport Machine Tool Co Inc Method of making collets
US2176071A (en) * 1938-01-18 1939-10-17 Hall Mfg Co Collet construction
US2282674A (en) * 1940-10-24 1942-05-12 Gulf Research Development Co Chuck
US2282676A (en) * 1941-10-06 1942-05-12 Gulf Research Development Co Chuck

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074362B (de) * 1960-01-28 Endorf Felix Kleinekathöfer (Obb.) Längsgeschlitzte Innenspannhülse
DE1040878B (de) * 1953-02-06 1958-10-09 Frederic Neukomm Fa Fuehrungsbuechse zur zentrischen Lagerung von Stangenmaterial an Langdrehstangenautomaten
DE1018697B (de) * 1955-04-22 1957-10-31 Felix Kleinekathoefer Laengs geschlitzte Innenspannhuelse

Also Published As

Publication number Publication date
US2593638A (en) 1952-04-22
GB659542A (en) 1951-10-24
FR990587A (fr) 1951-09-24

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