FR2442683B1 - - Google Patents

Info

Publication number
FR2442683B1
FR2442683B1 FR7911048A FR7911048A FR2442683B1 FR 2442683 B1 FR2442683 B1 FR 2442683B1 FR 7911048 A FR7911048 A FR 7911048A FR 7911048 A FR7911048 A FR 7911048A FR 2442683 B1 FR2442683 B1 FR 2442683B1
Authority
FR
France
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
FR7911048A
Other languages
French (fr)
Other versions
FR2442683A1 (fr
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.)
Emuge Werk Richard Glimpel GmbH and Co KG Fabrik fuer Praezisionswerkzeuge
Original Assignee
Emuge Werk Richard Glimpel GmbH and Co KG Fabrik fuer Praezisionswerkzeuge
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 Emuge Werk Richard Glimpel GmbH and Co KG Fabrik fuer Praezisionswerkzeuge filed Critical Emuge Werk Richard Glimpel GmbH and Co KG Fabrik fuer Praezisionswerkzeuge
Publication of FR2442683A1 publication Critical patent/FR2442683A1/fr
Application granted granted Critical
Publication of FR2442683B1 publication Critical patent/FR2442683B1/fr
Granted 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
    • B23B31/023—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)
FR7911048A 1978-11-30 1979-05-02 Douille de bridage pour dispositif de bridage Granted FR2442683A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782851711 DE2851711A1 (de) 1978-11-30 1978-11-30 Spannhuelse fuer eine spannvorrichtung

Publications (2)

Publication Number Publication Date
FR2442683A1 FR2442683A1 (fr) 1980-06-27
FR2442683B1 true FR2442683B1 (uk) 1984-11-30

Family

ID=6055873

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7911048A Granted FR2442683A1 (fr) 1978-11-30 1979-05-02 Douille de bridage pour dispositif de bridage
FR8320392A Withdrawn FR2534168A1 (fr) 1978-11-30 1983-12-20 Dispositif de bridage

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR8320392A Withdrawn FR2534168A1 (fr) 1978-11-30 1983-12-20 Dispositif de bridage

Country Status (3)

Country Link
DE (1) DE2851711A1 (uk)
FR (2) FR2442683A1 (uk)
IT (1) IT1121319B (uk)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3020523C2 (de) * 1980-05-30 1986-09-18 Emuge-Werk Richard Glimpel Fabrik für Präzisionswerkzeuge (vormals Moschkau & Glimpel), 8560 Lauf Federhülse für hohe Drücke
DE3020522A1 (de) * 1980-05-30 1981-12-10 Emuge-Werk Richard Glimpel Fabrik für Präzisionswerkzeuge vormals Moschkau & Glimpel, 8560 Lauf Federelement fuer eine spannvorrichtung
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 (uk) 1987-04-09
DE2851711A1 (de) 1980-06-04
IT1121319B (it) 1986-04-02
FR2534168A1 (fr) 1984-04-13
FR2442683A1 (fr) 1980-06-27
IT7923184A0 (it) 1979-05-31

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse