FR1604761A - - Google Patents
Info
- Publication number
- FR1604761A FR1604761A FR44860A FR1604761DA FR1604761A FR 1604761 A FR1604761 A FR 1604761A FR 44860 A FR44860 A FR 44860A FR 1604761D A FR1604761D A FR 1604761DA FR 1604761 A FR1604761 A FR 1604761A
- 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.)
- Expired
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
- B23B31/24—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
- B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable sleeve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/10—Expanding
- Y10T279/1021—Fluid-pressure actuator
- Y10T279/1024—Directly expanding jaws
- Y10T279/1029—Jaw is expansible chamber; i.e., bladder type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/12—Chucks or sockets with fluid-pressure actuator
- Y10T279/1216—Jaw is expansible chamber; i.e., bladder type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR44860 | 1966-01-05 | ||
FR58568 | 1966-04-21 | ||
FR61780A FR1486435A (fr) | 1966-05-16 | 1966-05-16 | Dispositif de serrage, blocage ou d'accouplement |
FR79263 | 1966-10-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1604761A true FR1604761A (de) | 1972-01-31 |
Family
ID=27444530
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR58568A Expired FR96254E (fr) | 1966-01-05 | Mandrin a serrage par fluide. | |
FR79263A Expired FR96256E (fr) | 1966-01-05 | Mandrin a serrage par fluide. | |
FR44860A Expired FR1604761A (de) | 1966-01-05 | 1966-01-05 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR58568A Expired FR96254E (fr) | 1966-01-05 | Mandrin a serrage par fluide. | |
FR79263A Expired FR96256E (fr) | 1966-01-05 | Mandrin a serrage par fluide. |
Country Status (5)
Country | Link |
---|---|
US (1) | US3507507A (de) |
CH (1) | CH465359A (de) |
DE (1) | DE1603694B2 (de) |
FR (3) | FR1604761A (de) |
GB (1) | GB1141182A (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1625452C3 (de) * | 1967-12-15 | 1974-05-02 | Rudolf 7300 Esslingen Spieth | Vorrichtung zum loesbaren Verbinden zweier Verbindungskoerper,insbesondere einer Scheibe mit einer Welle |
JPS4723984Y1 (de) * | 1969-07-23 | 1972-07-31 | ||
US3663027A (en) * | 1970-09-14 | 1972-05-16 | Ingersoll Milling Machine Co | Fluid actuated clamp |
US3731942A (en) * | 1970-09-30 | 1973-05-08 | Buck Tool Co | Hydraulically actuated tool collet |
US3830509A (en) * | 1972-07-14 | 1974-08-20 | Positrol Inc | Hydraulically controlled holding device |
NL170708B (nl) * | 1974-10-25 | 1982-07-16 | Ultra Centrifuge Nederland Nv | Inrichting voor het met de kopeinden aan elkaar lassen van cilindrische elementen. |
IT1099332B (it) * | 1978-09-21 | 1985-09-18 | Ligure Tubettificio | Dispositivo per bloccaggio barattoli ed altri corpi cilindrici |
DE2845056A1 (de) * | 1978-10-16 | 1980-04-30 | Freudenberg Carl Fa | Spannvorrichtung |
DE3116289C2 (de) * | 1981-04-24 | 1986-08-14 | Günter Horst 7927 Sontheim Röhm | Spanndorn mit einer elastischen, hydraulisch dehnbaren Spannhülse |
SE447459B (sv) * | 1981-06-11 | 1986-11-17 | Hultman Eminent Hb | Spennhylsa for verktyg eller arbetsstycken |
US4557645A (en) * | 1984-02-27 | 1985-12-10 | Colt Industries Operating Corporation | Tooling attachment adaptor assembly |
US4724595A (en) * | 1984-10-04 | 1988-02-16 | Westinghouse Electric Corp. | Bladder mandrel for hydraulic expansions of tubes and sleeves |
US4616392A (en) * | 1984-10-04 | 1986-10-14 | Westinghouse Electric Corp. | Bladder mandrel for hydraulic expansions of tubes and sleeves |
US4811962A (en) * | 1984-11-23 | 1989-03-14 | Cameron Jr G N | Holder for machining thin walled cylinder |
DE3536585A1 (de) * | 1985-10-14 | 1987-04-16 | Esterer Ag Maschf | Kreissaegevorrichtung |
IT1211575B (it) * | 1987-12-03 | 1989-11-03 | Fiat Auto Spa | Pressa verticale per lo stampaggio di materiali plastici particolarmente materiali plastici termoindurenti |
SE503936C2 (sv) * | 1995-02-01 | 1996-09-30 | Etp Transmission Ab | Hydraulisk spännbussning med sigmaformade gavlar |
CN1244825A (zh) * | 1996-11-20 | 2000-02-16 | 海因布赫夹紧技术股份有限公司 | 夹紧装置 |
DE50013360D1 (de) * | 1999-11-11 | 2006-10-05 | Hofmann Klaus | Klemm- und/oder bremsvorrichtung |
DE10394210D2 (de) * | 2003-01-20 | 2005-12-08 | Innotech Engineering Gmbh | Klemm- und/oder Bremsvorrichtung |
US7059457B2 (en) * | 2003-10-06 | 2006-06-13 | Lee Lanny R | Expansion motor |
DE102006007817B4 (de) * | 2006-02-17 | 2016-03-24 | Reishauer Ag | Vorrichtung zur Drehmitnahme eines zwischen Zentrierspitzen gespannten Werkstücks |
EP2177296B1 (de) * | 2008-10-17 | 2011-10-05 | Schunk GmbH & Co. KG Spann- und Greiftechnik | Dehnspanneinrichtung |
DE102009014117A1 (de) * | 2009-03-24 | 2010-10-07 | Peiseler Gmbh & Co. Kg | Klemmvorrichtung |
CN102513838A (zh) * | 2011-12-08 | 2012-06-27 | 河南省中原内配股份有限公司 | 一种高精度迷宫式气缸套加工专用夹具 |
US10259104B2 (en) * | 2013-10-28 | 2019-04-16 | Nikon Corporation | Precision clamp |
DE102016123728A1 (de) * | 2016-12-07 | 2018-06-07 | Kennametal Inc. | Dehnspannhülse, Werkzeughalter mit einer solchen Dehnspannhülse sowie Verfahren zum Spannen eines Werkzeugs |
EP3490017A1 (de) * | 2017-11-27 | 2019-05-29 | Siemens Aktiengesellschaft | Aktoreinrichtung mit festkörperaktor und hydraulikeinheit |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2534527A (en) * | 1948-05-04 | 1950-12-19 | Herman A Myers | Work holder |
US3130978A (en) * | 1961-07-31 | 1964-04-28 | Ingersoll Milling Machine Co | Expansible mandrel |
US3250542A (en) * | 1964-05-04 | 1966-05-10 | Erickson Tool Co | Hydraulic chucks and arbors |
-
0
- FR FR58568A patent/FR96254E/fr not_active Expired
- FR FR79263A patent/FR96256E/fr not_active Expired
-
1966
- 1966-01-05 FR FR44860A patent/FR1604761A/fr not_active Expired
- 1966-12-05 US US599207A patent/US3507507A/en not_active Expired - Lifetime
- 1966-12-06 CH CH1736166A patent/CH465359A/fr unknown
- 1966-12-15 GB GB56258/66A patent/GB1141182A/en not_active Expired
-
1967
- 1967-01-04 DE DE1603694A patent/DE1603694B2/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR96254E (fr) | 1972-06-16 |
US3507507A (en) | 1970-04-21 |
DE1603694B2 (de) | 1973-10-31 |
GB1141182A (en) | 1969-01-29 |
DE1603694A1 (de) | 1971-07-22 |
FR96256E (fr) | 1972-06-16 |
CH465359A (fr) | 1968-11-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |