GB1220375A - Improvements relating to gripping fixtures such as chucks and expanding mandrels - Google Patents

Improvements relating to gripping fixtures such as chucks and expanding mandrels

Info

Publication number
GB1220375A
GB1220375A GB09840/68A GB1984068A GB1220375A GB 1220375 A GB1220375 A GB 1220375A GB 09840/68 A GB09840/68 A GB 09840/68A GB 1984068 A GB1984068 A GB 1984068A GB 1220375 A GB1220375 A GB 1220375A
Authority
GB
United Kingdom
Prior art keywords
sleeve
clamping
chucks
teeth
chuck
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
GB09840/68A
Other languages
English (en)
Inventor
Richard Glimpel
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
Priority claimed from DE19671602749 external-priority patent/DE1602749C3/de
Application filed by Individual filed Critical Individual
Publication of GB1220375A publication Critical patent/GB1220375A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/14—Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
    • 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
    • B23B31/40—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
    • B23B2260/138—Screw threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Clamps And Clips (AREA)
  • Gripping On Spindles (AREA)
GB09840/68A 1967-04-27 1968-04-26 Improvements relating to gripping fixtures such as chucks and expanding mandrels Expired GB1220375A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671602749 DE1602749C3 (de) 1967-04-27 1967-04-27 Spannvorrichtung für Werkstücke oder Werkzeuge, mit einer im Umfang veränderbaren Spannhülse

Publications (1)

Publication Number Publication Date
GB1220375A true GB1220375A (en) 1971-01-27

Family

ID=5681069

Family Applications (1)

Application Number Title Priority Date Filing Date
GB09840/68A Expired GB1220375A (en) 1967-04-27 1968-04-26 Improvements relating to gripping fixtures such as chucks and expanding mandrels

Country Status (2)

Country Link
FR (1) FR1564194A (enExample)
GB (1) GB1220375A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107052872A (zh) * 2017-05-16 2017-08-18 重庆沃特尔粉末冶金有限公司 切削工装及其切削方法
CN115609137A (zh) * 2022-09-27 2023-01-17 青岛寰宇乾堃航天特种设备有限公司 一种用于筒体环缝变位焊接的内支撑夹具

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524137A1 (de) * 1985-07-05 1987-01-15 Thyssen Plastik Anger Kg Steckverbindung
DE102017129331A1 (de) * 2017-12-08 2019-06-13 EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik für Präzisionswerkzeuge Spannvorrichtung mit hydraulischer Spannung
CN114102290B (zh) * 2021-11-20 2023-09-19 重庆虎溪电机工业有限责任公司 一种小形回转体内胀式机加夹具

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107052872A (zh) * 2017-05-16 2017-08-18 重庆沃特尔粉末冶金有限公司 切削工装及其切削方法
CN107052872B (zh) * 2017-05-16 2023-10-10 重庆沃特尔粉末冶金股份有限公司 切削工装及其切削方法
CN115609137A (zh) * 2022-09-27 2023-01-17 青岛寰宇乾堃航天特种设备有限公司 一种用于筒体环缝变位焊接的内支撑夹具
CN115609137B (zh) * 2022-09-27 2023-09-15 青岛寰宇乾堃航天特种设备有限公司 一种用于筒体环缝变位焊接的内支撑夹具

Also Published As

Publication number Publication date
FR1564194A (enExample) 1969-04-18
DE1602749B2 (de) 1973-11-22
DE1602749A1 (de) 1971-08-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees