FR2270043A1 - - Google Patents

Info

Publication number
FR2270043A1
FR2270043A1 FR7412902A FR7412902A FR2270043A1 FR 2270043 A1 FR2270043 A1 FR 2270043A1 FR 7412902 A FR7412902 A FR 7412902A FR 7412902 A FR7412902 A FR 7412902A FR 2270043 A1 FR2270043 A1 FR 2270043A1
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.)
Granted
Application number
FR7412902A
Other languages
French (fr)
Other versions
FR2270043B1 (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.)
Tobler SAS
Original Assignee
Tobler SAS
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 SAS filed Critical Tobler SAS
Priority to FR7412902A priority Critical patent/FR2270043B1/fr
Priority to CH283375A priority patent/CH590706A5/xx
Priority to GB965375A priority patent/GB1478785A/en
Priority to DE19752512227 priority patent/DE2512227A1/en
Priority to SU752116020A priority patent/SU692550A3/en
Priority to IT2227675A priority patent/IT1037253B/en
Publication of FR2270043A1 publication Critical patent/FR2270043A1/fr
Application granted granted Critical
Publication of FR2270043B1 publication Critical patent/FR2270043B1/fr
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
    • B23B31/02—Chucks
    • B23B31/32—Chucks with jaws carried by diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Forging (AREA)
FR7412902A 1974-04-12 1974-04-12 Expired FR2270043B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7412902A FR2270043B1 (en) 1974-04-12 1974-04-12
CH283375A CH590706A5 (en) 1974-04-12 1975-03-06
GB965375A GB1478785A (en) 1974-04-12 1975-03-07 Chuck with diaphragm-action clamping
DE19752512227 DE2512227A1 (en) 1974-04-12 1975-03-20 EXPANDING THORN
SU752116020A SU692550A3 (en) 1974-04-12 1975-03-25 Expansible mandrel
IT2227675A IT1037253B (en) 1974-04-12 1975-04-14 EXPANDABLE SPINDLE CLAMPED BY ACTION OF A DIAPHRAGM

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2270043A1 true FR2270043A1 (en) 1975-12-05
FR2270043B1 FR2270043B1 (en) 1977-10-14

Family

ID=9137587

Family Applications (1)

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

Country Status (6)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460753A1 (en) * 1979-07-13 1981-01-30 Toyoda Machine Works Ltd CAM RECTIFICATION MACHINE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108818084B (en) * 2018-09-03 2023-08-22 菲斯达精密工业部件（苏州）有限公司 Automobile throttle valve OCV valve sleeve diaphragm chuck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460753A1 (en) * 1979-07-13 1981-01-30 Toyoda Machine Works Ltd CAM RECTIFICATION MACHINE

Also Published As

Publication number Publication date
FR2270043B1 (en) 1977-10-14
CH590706A5 (en) 1977-08-31
IT1037253B (en) 1979-11-10
SU692550A3 (en) 1979-10-15
DE2512227A1 (en) 1975-10-30
GB1478785A (en) 1977-07-06

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse