IT1037253B - Mandrino espansibile a serraggio mediante azione di un diaframma - Google Patents

Mandrino espansibile a serraggio mediante azione di un diaframma

Info

Publication number
IT1037253B
IT1037253B IT2227675A IT2227675A IT1037253B IT 1037253 B IT1037253 B IT 1037253B IT 2227675 A IT2227675 A IT 2227675A IT 2227675 A IT2227675 A IT 2227675A IT 1037253 B IT1037253 B IT 1037253B
Authority
IT
Italy
Prior art keywords
diaphragm
action
expandable spindle
spindle clamped
clamped
Prior art date
Application number
IT2227675A
Other languages
English (en)
Italian (it)
Inventor
M Pollak
Original Assignee
Tobler J Sa Mecanique De Preci
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 Tobler J Sa Mecanique De Preci filed Critical Tobler J Sa Mecanique De Preci
Application granted granted Critical
Publication of IT1037253B publication Critical patent/IT1037253B/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
    • B23B31/32—Chucks with jaws carried by diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Forging (AREA)
IT2227675A 1974-04-12 1975-04-14 Mandrino espansibile a serraggio mediante azione di un diaframma IT1037253B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7412902A FR2270043B1 (enrdf_load_stackoverflow) 1974-04-12 1974-04-12

Publications (1)

Publication Number Publication Date
IT1037253B true IT1037253B (it) 1979-11-10

Family

ID=9137587

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2227675A IT1037253B (it) 1974-04-12 1975-04-14 Mandrino espansibile a serraggio mediante azione di un diaframma

Country Status (6)

Country Link
CH (1) CH590706A5 (enrdf_load_stackoverflow)
DE (1) DE2512227A1 (enrdf_load_stackoverflow)
FR (1) FR2270043B1 (enrdf_load_stackoverflow)
GB (1) GB1478785A (enrdf_load_stackoverflow)
IT (1) IT1037253B (enrdf_load_stackoverflow)
SU (1) SU692550A3 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615966A (en) * 1979-07-13 1981-02-16 Toyoda Mach Works Ltd Cam grinding machine
RU2215619C2 (ru) * 2001-08-14 2003-11-10 Открытое акционерное общество "ГАЗ" Способ патронной обработки группы деталей и устройство для его осуществления
CN108818084B (zh) * 2018-09-03 2023-08-22 菲斯达精密工业部件（苏州）有限公司 汽车节气门ocv阀套膜片卡盘

Also Published As

Publication number Publication date
DE2512227A1 (de) 1975-10-30
GB1478785A (en) 1977-07-06
CH590706A5 (enrdf_load_stackoverflow) 1977-08-31
SU692550A3 (ru) 1979-10-15
FR2270043A1 (enrdf_load_stackoverflow) 1975-12-05
FR2270043B1 (enrdf_load_stackoverflow) 1977-10-14

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