GB1500879A - Hydraulic clamping device - Google Patents

Hydraulic clamping device

Info

Publication number
GB1500879A
GB1500879A GB3356876A GB3356876A GB1500879A GB 1500879 A GB1500879 A GB 1500879A GB 3356876 A GB3356876 A GB 3356876A GB 3356876 A GB3356876 A GB 3356876A GB 1500879 A GB1500879 A GB 1500879A
Authority
GB
United Kingdom
Prior art keywords
pressure
chamber
piston
shaft
tool
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
GB3356876A
Other languages
English (en)
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.)
SCHREM KG A
Original Assignee
SCHREM KG A
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 SCHREM KG A filed Critical SCHREM KG A
Publication of GB1500879A publication Critical patent/GB1500879A/en
Expired 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
    • B23B31/40—Expansion mandrels
    • B23B31/4073—Gripping the work or tool between planes almost perpendicular to the axis
    • 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
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
GB3356876A 1975-08-16 1976-08-12 Hydraulic clamping device Expired GB1500879A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752536482 DE2536482A1 (de) 1975-08-16 1975-08-16 Hydraulisches spannelement

Publications (1)

Publication Number Publication Date
GB1500879A true GB1500879A (en) 1978-02-15

Family

ID=5954093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3356876A Expired GB1500879A (en) 1975-08-16 1976-08-12 Hydraulic clamping device

Country Status (3)

Country Link
DE (1) DE2536482A1 (enrdf_load_stackoverflow)
FR (1) FR2321362A1 (enrdf_load_stackoverflow)
GB (1) GB1500879A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2224678A (en) * 1988-11-10 1990-05-16 Terry William Portlock Mandrel
CN111791076A (zh) * 2020-07-21 2020-10-20 李闯 一种具有高抗振性能的车辆零配件精细加工装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407315A1 (de) * 1984-02-29 1985-09-12 Fritz Schunk GmbH Fabrik für Spannwerkzeuge, 7128 Lauffen Dehnspannwerkzeug mit kontrolleinrichtung
CN111055137A (zh) * 2019-12-04 2020-04-24 中国工程物理研究院流体物理研究所 一种弱刚性薄片零件铣削专用夹具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE456384C (de) * 1928-02-21 Richard Bussien Druckmesser mit Signallampe
DE1070899B (enrdf_load_stackoverflow) * 1959-12-10
US1345570A (en) * 1919-05-19 1920-07-06 Earl D White Tire-pressure gage
DE1798107B1 (de) * 1968-08-22 1971-04-22 Samson Appbau Ag Anzeigevorrichtung
DE6918532U (de) * 1969-05-07 1969-08-28 Albert Schrem Hydraulische aufspannvorrichtung
DE2158112A1 (de) * 1971-11-24 1973-05-30 Paul Chrubasik Verfahren zum befestigen und festspannen eines gegenstandes, z.b. eines werkstuecks oder eines werkzeugs an einem anderen, als halterung dienenden gegenstand, insbesondere eines werkzeugs an einem pressenstoessel, und spannvorrichtung zur durchfuehrung dieses verfahrens

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2224678A (en) * 1988-11-10 1990-05-16 Terry William Portlock Mandrel
CN111791076A (zh) * 2020-07-21 2020-10-20 李闯 一种具有高抗振性能的车辆零配件精细加工装置
CN111791076B (zh) * 2020-07-21 2022-04-08 李闯 一种具有高抗振性能的车辆零配件精细加工装置

Also Published As

Publication number Publication date
FR2321362B1 (enrdf_load_stackoverflow) 1980-08-29
FR2321362A1 (fr) 1977-03-18
DE2536482A1 (de) 1977-02-24
DE2536482C2 (enrdf_load_stackoverflow) 1988-05-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950812