ES251194U - Un dispositivo de plato de sujecion que comprende una plu- ralidad de segmentos a manera de mordaza - Google Patents
Un dispositivo de plato de sujecion que comprende una plu- ralidad de segmentos a manera de mordazaInfo
- Publication number
- ES251194U ES251194U ES1979251194U ES251194U ES251194U ES 251194 U ES251194 U ES 251194U ES 1979251194 U ES1979251194 U ES 1979251194U ES 251194 U ES251194 U ES 251194U ES 251194 U ES251194 U ES 251194U
- Authority
- ES
- Spain
- Prior art keywords
- segments
- collet
- separators
- adjacent
- separator
- 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.)
- Granted
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
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
- B23B31/201—Characterized by features relating primarily to remote control of the gripping means
- B23B31/202—Details of the jaws
-
- 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
- Y10T279/17—Socket type
- Y10T279/17411—Spring biased jaws
- Y10T279/17461—Nonresilient member biased by a resilient member
-
- 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
- Y10T279/17—Socket type
- Y10T279/17564—Loose jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Abstract
1. Un dispositivo de manguito hendido que comprende una pluralidad de segmentos a manera de mordaza, caracterizado porque los segmentos son segmentos separados y cada segmento está espaciado respecto de un segmento adyacente por medio de un separador a manera de placa, elástico, separado, que tiene caras opuestas en aplicación con las caras opuestas de los segmentos adyacentes, las caras opuesta de cada separador son de construcción nervada, y cada separador está unido a sus segmentos asociados de manera que el separador se deforma elásticamente cuando se aplica una fuerza de cierre al manguito y ejerce una carga que tiende a devolver al mismo a su condición abierta cuando se retira la fuerza de cierre. 2. Un dispositivo, según la reivindicación 1, caracterizado porque dichas caras opuestas de los separadores comprenden una disposición de nervios a manera de rejilla. 3. Un dispositivo, según la reivindicación 2, caracterizado porque los nervios están compuestos de grupos de nervios dirigidos radialmente al manguito y grupos de nervios dirigidos axialmente respecto del manguito. 4. Un dispositivo, según una cualquiera de las reivindicaciones 1 a 3, caracterizado porque en la condición cerrada del manguito, el borde en la condición cerrada del manguito, el borde radial interno de cada separador se encuentra en o junto a la periferia interna del manguito para impedir que entren virutas en las zonas entre segmentos adyacentes, y cada separador se extiende a lo largo de una parte sustancial de la profundidad radial de los segmentos. 5. Un dispositivo, según cualquiera de las reivindicaciones 1 a 4, caracterizado porque cada uno de dichos separadores tiene una parte de cabeza en su extremo radialmente externo por la que está fijado a los segmentos adyacentes, y la parte de cabeza está situada en rebajos recortados formados en los segmentos adyacentes. 6. Un dispositivo de manguito hendido que comprende una pluralidad de segmentos a manera de mordaza.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7827523 | 1978-06-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES251194U true ES251194U (es) | 1980-09-16 |
| ES251194Y ES251194Y (es) | 1981-03-16 |
Family
ID=10498070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1979251194U Expired ES251194Y (es) | 1978-06-21 | 1979-06-18 | Un dispositivo de plato de sujecion que comprende una plu- ralidad de segmentos a manera de mordaza |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4251084A (es) |
| DE (1) | DE3010578A1 (es) |
| ES (1) | ES251194Y (es) |
| FR (1) | FR2429077A1 (es) |
| GB (1) | GB2025278B (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5733930Y2 (es) * | 1979-11-08 | 1982-07-27 | ||
| JPS56114536A (en) * | 1980-02-13 | 1981-09-09 | Toshiba Corp | Joining device of sheet material |
| US4422653A (en) * | 1982-04-16 | 1983-12-27 | Sheffer Collet Company | Chuck for tubular workpieces |
| US4858938A (en) * | 1988-04-08 | 1989-08-22 | Hardinge Brothers, Inc. | Two piece collet with interlocking collet segments |
| DE3819407A1 (de) * | 1988-06-07 | 1989-12-21 | Gerhard Rall | Spannzange |
| US4867463A (en) * | 1988-09-02 | 1989-09-19 | Eaton Leonard Technologies, Inc. | Quick release collet |
| US4953640A (en) * | 1989-08-21 | 1990-09-04 | Kurt Ewald H | Quick detach bit |
| US5096213A (en) * | 1990-08-31 | 1992-03-17 | Hardinge Brothers, Inc. | Collet assembly |
| US5911421A (en) * | 1997-04-18 | 1999-06-15 | Kennametal Inc. | Sealed collet having improved radial flexibility for facilitating removal from a locknut |
| US6009737A (en) * | 1997-07-17 | 2000-01-04 | Arvin Industries, Inc. | Tube bender |
| ATE229413T1 (de) * | 1998-03-10 | 2002-12-15 | Novartis Ag | Formwerkzeug zur herstellung von präzisionsteilen,insbesondere von kontaktlinsen |
| US6155091A (en) * | 1999-02-26 | 2000-12-05 | Arvin Industries, Inc. | Mandrel assembly for tube-bending apparatus |
| US7469907B2 (en) | 2004-11-10 | 2008-12-30 | Hydra-Lock Corporation | Mechanically actuated workpiece holder including a plastic collet |
| US7331583B1 (en) | 2004-12-22 | 2008-02-19 | Hydra-Lock Corporation | Workpiece holder with a multi-piece bladder |
| US7316403B2 (en) | 2004-12-22 | 2008-01-08 | Hydra Lock Corp | Hydrostatic workpiece holder with a removable cartridge assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE506293A (es) * | 1943-05-04 | |||
| US2557301A (en) * | 1946-11-01 | 1951-06-19 | Hardinge Brothers Inc | Seal for chucks or collets |
-
1979
- 1979-05-23 US US06/041,796 patent/US4251084A/en not_active Expired - Lifetime
- 1979-05-31 FR FR7914050A patent/FR2429077A1/fr active Granted
- 1979-06-18 ES ES1979251194U patent/ES251194Y/es not_active Expired
- 1979-06-21 GB GB7921675A patent/GB2025278B/en not_active Expired
-
1980
- 1980-03-19 DE DE19803010578 patent/DE3010578A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR2429077A1 (fr) | 1980-01-18 |
| GB2025278A (en) | 1980-01-23 |
| US4251084A (en) | 1981-02-17 |
| ES251194Y (es) | 1981-03-16 |
| FR2429077B3 (es) | 1982-05-07 |
| GB2025278B (en) | 1982-06-09 |
| DE3010578A1 (de) | 1981-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 20100623 |