IT1222882B - Sistema di bloccaggio del mandrino portapinza per utensili - Google Patents

Sistema di bloccaggio del mandrino portapinza per utensili

Info

Publication number
IT1222882B
IT1222882B IT22238/87A IT2223887A IT1222882B IT 1222882 B IT1222882 B IT 1222882B IT 22238/87 A IT22238/87 A IT 22238/87A IT 2223887 A IT2223887 A IT 2223887A IT 1222882 B IT1222882 B IT 1222882B
Authority
IT
Italy
Prior art keywords
tools
clamp holder
holder spindle
spindle
clamp
Prior art date
Application number
IT22238/87A
Other languages
English (en)
Italian (it)
Other versions
IT8722238A0 (it
Inventor
Corneglio Molteni
Original Assignee
Molteni Cornelio Kowal Tools
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 Molteni Cornelio Kowal Tools filed Critical Molteni Cornelio Kowal Tools
Priority to IT22238/87A priority Critical patent/IT1222882B/it
Publication of IT8722238A0 publication Critical patent/IT8722238A0/it
Priority to EP87202351A priority patent/EP0272730A1/en
Priority to DK538188A priority patent/DK538188A/da
Priority to NO88884312A priority patent/NO884312L/no
Priority to CN 88108445 priority patent/CN1033763A/zh
Priority to PT8870088A priority patent/PT88700A/pt
Priority to FI884661A priority patent/FI884661A/fi
Priority to JP25689888A priority patent/JPH01135402A/ja
Application granted granted Critical
Publication of IT1222882B publication Critical patent/IT1222882B/it

Links

IT22238/87A 1986-12-05 1987-10-13 Sistema di bloccaggio del mandrino portapinza per utensili IT1222882B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT22238/87A IT1222882B (it) 1987-10-13 1987-10-13 Sistema di bloccaggio del mandrino portapinza per utensili
EP87202351A EP0272730A1 (en) 1986-12-05 1987-11-27 System for locking the collet spindle for tools
DK538188A DK538188A (da) 1987-10-13 1988-09-27 Laasemekanisme for en spaendepatron til vaerktoejer
NO88884312A NO884312L (no) 1987-10-13 1988-09-29 Anordning for laasing av chuckspindelen for verktoey.
CN 88108445 CN1033763A (zh) 1987-10-13 1988-10-06 刀具夹头锁紧装置
PT8870088A PT88700A (pt) 1987-10-13 1988-10-07 System for locking the collet epindle for tools
FI884661A FI884661A (fi) 1987-10-13 1988-10-11 System foer en bearbetningsmaskins laoshylsspindel.
JP25689888A JPH01135402A (ja) 1987-10-13 1988-10-12 コレットスピンドルにおける工具固定機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22238/87A IT1222882B (it) 1987-10-13 1987-10-13 Sistema di bloccaggio del mandrino portapinza per utensili

Publications (2)

Publication Number Publication Date
IT8722238A0 IT8722238A0 (it) 1987-10-13
IT1222882B true IT1222882B (it) 1990-09-12

Family

ID=11193506

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22238/87A IT1222882B (it) 1986-12-05 1987-10-13 Sistema di bloccaggio del mandrino portapinza per utensili

Country Status (7)

Country Link
JP (1) JPH01135402A (no)
CN (1) CN1033763A (no)
DK (1) DK538188A (no)
FI (1) FI884661A (no)
IT (1) IT1222882B (no)
NO (1) NO884312L (no)
PT (1) PT88700A (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090255098A1 (en) * 2008-04-11 2009-10-15 John William Andberg Clamp with a non-linear biasing member
CN101890517B (zh) * 2010-06-18 2012-07-25 广州市敏嘉制造技术有限公司 用于车床自动卡盘的动力装置
JP5120734B2 (ja) * 2010-06-25 2013-01-16 愃 田島 工具ホルダー
CN103212884B (zh) * 2012-01-19 2015-08-26 昆山思拓机器有限公司 集成薄壁管材气动夹持机构的旋转轴装置
CN103212885B (zh) * 2012-01-19 2015-08-26 昆山思拓机器有限公司 集成薄壁管材气动夹持机构的旋转轴装置

Also Published As

Publication number Publication date
DK538188A (da) 1989-04-14
CN1033763A (zh) 1989-07-12
NO884312D0 (no) 1988-09-29
NO884312L (no) 1989-04-14
FI884661A (fi) 1989-04-14
IT8722238A0 (it) 1987-10-13
FI884661A0 (fi) 1988-10-11
PT88700A (pt) 1989-07-31
JPH01135402A (ja) 1989-05-29
DK538188D0 (da) 1988-09-27

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971030