IT1121319B - Spina elastica per un dispositivo di serraggio - Google Patents

Spina elastica per un dispositivo di serraggio

Info

Publication number
IT1121319B
IT1121319B IT23184/79A IT2318479A IT1121319B IT 1121319 B IT1121319 B IT 1121319B IT 23184/79 A IT23184/79 A IT 23184/79A IT 2318479 A IT2318479 A IT 2318479A IT 1121319 B IT1121319 B IT 1121319B
Authority
IT
Italy
Prior art keywords
clamping device
elastic pin
elastic
pin
clamping
Prior art date
Application number
IT23184/79A
Other languages
English (en)
Italian (it)
Other versions
IT7923184A0 (it
Original Assignee
Glimpel Emuge Werk
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 Glimpel Emuge Werk filed Critical Glimpel Emuge Werk
Publication of IT7923184A0 publication Critical patent/IT7923184A0/it
Application granted granted Critical
Publication of IT1121319B publication Critical patent/IT1121319B/it

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
    • B23B31/023—Chucks for screw-threads
    • 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
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/202—Details of the jaws
    • 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
    • B23B31/025—Chucks for gears
    • 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
    • B23B31/4013—Details of the jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/12—Stops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/138—Screw threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Supports For Pipes And Cables (AREA)
IT23184/79A 1978-11-30 1979-05-31 Spina elastica per un dispositivo di serraggio IT1121319B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2851711A DE2851711C2 (de) 1978-11-30 1978-11-30 Spannvorrichtung mit einer axialverlaufende Schlitze aufweisenden Spannhülse

Publications (2)

Publication Number Publication Date
IT7923184A0 IT7923184A0 (it) 1979-05-31
IT1121319B true IT1121319B (it) 1986-04-02

Family

ID=6055873

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23184/79A IT1121319B (it) 1978-11-30 1979-05-31 Spina elastica per un dispositivo di serraggio

Country Status (3)

Country Link
DE (1) DE2851711C2 (de)
FR (2) FR2442683A1 (de)
IT (1) IT1121319B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3020522A1 (de) * 1980-05-30 1981-12-10 Emuge-Werk Richard Glimpel Fabrik für Präzisionswerkzeuge vormals Moschkau & Glimpel, 8560 Lauf Federelement fuer eine spannvorrichtung
DE3020523C2 (de) * 1980-05-30 1986-09-18 Emuge-Werk Richard Glimpel Fabrik für Präzisionswerkzeuge (vormals Moschkau & Glimpel), 8560 Lauf Federhülse für hohe Drücke
DE3406638C2 (de) * 1984-02-24 1986-10-16 Emuge-Werk Richard Glimpel Fabrik für Präzisionswerkzeuge (vormals Moschkau & Glimpel), 8560 Lauf Spannhülse zum Profilspannen
US10399150B2 (en) * 2017-06-05 2019-09-03 Kennametal Inc. Sealed collet

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE649625C (de) * 1937-08-28 Charles Schaeublin Villeneuve Spannpatrone
GB462053A (en) * 1935-08-01 1937-03-01 Sam Baxendale Improvements in and relating to collets or like work gripping means
GB717403A (en) * 1948-10-22 1954-10-27 Spieth Rudolf Device for clamping workpieces
US2610066A (en) * 1950-05-22 1952-09-09 Gulf Research Development Co Chuck
DE961144C (de) * 1952-02-22 1957-04-04 Julius Ortlieb Dipl Ing Spannzange bzw. Spreizbuechse
US2928680A (en) * 1958-05-15 1960-03-15 Salle Tool Inc Collet chuck construction
US2935329A (en) * 1959-05-20 1960-05-03 Gleason Works Chuck and collet therefor
DE1238744B (de) * 1960-07-15 1967-04-13 James Addison Stark Werkzeugfutter
US3111326A (en) * 1961-05-15 1963-11-19 La Salle Machine Tool Collet chuck construction
US3228706A (en) * 1964-04-21 1966-01-11 Larry F Smrekar Collet-actuating mechanism
CH538318A (de) * 1971-05-18 1973-06-30 Weidmann Ernst Spannzangenhalter
US4099732A (en) * 1977-06-03 1978-07-11 Threatt James W Expandable shaft

Also Published As

Publication number Publication date
DE2851711C2 (de) 1987-04-09
IT7923184A0 (it) 1979-05-31
FR2442683B1 (de) 1984-11-30
DE2851711A1 (de) 1980-06-04
FR2442683A1 (fr) 1980-06-27
FR2534168A1 (fr) 1984-04-13

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