ZA200408918B - Method for closing a hydraulic pneumatic and/or oleopneumatic cylinder and means for implementing thereof - Google Patents
Method for closing a hydraulic pneumatic and/or oleopneumatic cylinder and means for implementing thereof Download PDFInfo
- Publication number
- ZA200408918B ZA200408918B ZA200408918A ZA200408918A ZA200408918B ZA 200408918 B ZA200408918 B ZA 200408918B ZA 200408918 A ZA200408918 A ZA 200408918A ZA 200408918 A ZA200408918 A ZA 200408918A ZA 200408918 B ZA200408918 B ZA 200408918B
- Authority
- ZA
- South Africa
- Prior art keywords
- head
- tube
- plastic deformation
- cylinder
- jack
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 43
- 238000007493 shaping process Methods 0.000 claims description 27
- 238000005096 rolling process Methods 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 10
- 238000004873 anchoring Methods 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims description 2
- 238000012545 processing Methods 0.000 description 9
- 238000005336 cracking Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1438—Cylinder to end cap assemblies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
- F16J10/02—Cylinders designed to receive moving pistons or plungers
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49863—Assembling or joining with prestressing of part
- Y10T29/4987—Elastic joining of parts
- Y10T29/49872—Confining elastic part in socket
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49909—Securing cup or tube between axially extending concentric annuli
- Y10T29/49913—Securing cup or tube between axially extending concentric annuli by constricting outer annulus
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49925—Inward deformation of aperture or hollow body wall
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49925—Inward deformation of aperture or hollow body wall
- Y10T29/49927—Hollow body is axially joined cup or tube
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49925—Inward deformation of aperture or hollow body wall
- Y10T29/49927—Hollow body is axially joined cup or tube
- Y10T29/49929—Joined to rod
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Actuator (AREA)
- Road Repair (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Lubricants (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Valve Device For Special Equipments (AREA)
- Fluid-Pressure Circuits (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Air Transport Of Granular Materials (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2002RM000268A ITRM20020268A1 (it) | 2002-05-15 | 2002-05-15 | Metodo per la chiusura di un cilindro idraulico, pneumatico e/o oleopneumatico, e mezzi per la sua attuazione. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200408918B true ZA200408918B (en) | 2006-05-31 |
Family
ID=11456303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200408918A ZA200408918B (en) | 2002-05-15 | 2004-11-04 | Method for closing a hydraulic pneumatic and/or oleopneumatic cylinder and means for implementing thereof |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US7614133B2 (pt) |
| EP (1) | EP1534446B1 (pt) |
| JP (1) | JP2005525521A (pt) |
| KR (1) | KR20050067108A (pt) |
| CN (1) | CN100366360C (pt) |
| AT (1) | ATE367224T1 (pt) |
| AU (1) | AU2003230222B2 (pt) |
| BR (1) | BR0310107B1 (pt) |
| CA (1) | CA2498954C (pt) |
| DE (1) | DE60315038T2 (pt) |
| EA (1) | EA007192B1 (pt) |
| ES (1) | ES2291633T3 (pt) |
| IT (1) | ITRM20020268A1 (pt) |
| NO (1) | NO20045472L (pt) |
| PL (1) | PL205335B1 (pt) |
| WO (1) | WO2003097269A1 (pt) |
| ZA (1) | ZA200408918B (pt) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2414043A (en) * | 2004-05-14 | 2005-11-16 | Parker Hannifin Plc | Actuator with crimped on end members |
| JP5403220B2 (ja) * | 2009-01-30 | 2014-01-29 | 日立オートモティブシステムズ株式会社 | シリンダ装置及びシリンダ装置の製造方法 |
| NO337662B1 (no) * | 2011-01-31 | 2016-05-30 | Modular Cylinder System As | Hydraulisk sylinder og fremgangsmåte for dens fremstilling |
| US9194409B2 (en) | 2012-01-09 | 2015-11-24 | Thomas & Betts International, Inc. | Disconnect device |
| DE102013217841B4 (de) * | 2013-09-06 | 2021-05-20 | Aventics Gmbh | Zylinder, aufweisend ein Zylinderrohr und ein Abschlusselement und Verfahren zum Herstellen eines Zylinders |
| JP6647551B2 (ja) * | 2015-10-14 | 2020-02-14 | Smc株式会社 | 流体圧機器及びその製造方法 |
| ITUA20164077A1 (it) * | 2016-06-03 | 2017-12-03 | Ognibene Power Spa | Metodo di assemblaggio di un gruppo cilindro-pistone e gruppo cilindro-pistone cosi’ ottenuto |
| US20180297102A1 (en) * | 2017-04-12 | 2018-10-18 | Xilix Systems LLC | Systems and methods for deforming a tube within a cap |
| CN108672571A (zh) * | 2018-05-21 | 2018-10-19 | 晋西工业集团有限责任公司 | 一种辊压成型工艺 |
| JP7110998B2 (ja) * | 2019-01-16 | 2022-08-02 | 豊田合成株式会社 | アクチュエータ |
| CN112112859A (zh) * | 2019-06-19 | 2020-12-22 | 蔡跃波 | 液压油缸 |
| US11131330B1 (en) * | 2020-03-30 | 2021-09-28 | Caterpillar Inc. | Crimp retained hydraulic cylinder head and cap |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2000680A (en) * | 1931-12-18 | 1935-05-07 | Weatherhead Co | Hose coupling |
| US2487512A (en) * | 1946-01-10 | 1949-11-08 | Automotive & Aircraft Hydrauli | Cylinder and cylinder head construction |
| US2957734A (en) * | 1956-10-02 | 1960-10-25 | Dura Corp | Hydraulic cylinder |
| US3068563A (en) * | 1958-11-05 | 1962-12-18 | Westinghouse Electric Corp | Metal joining method |
| US3811367A (en) * | 1972-05-01 | 1974-05-21 | C Bimba | Fluid power cylinder construction |
| US4791712A (en) * | 1986-09-02 | 1988-12-20 | General Motors Corporation | Modular piston with high strength tensile joint and method of manufacture |
| JPH0272832U (pt) * | 1988-11-21 | 1990-06-04 | ||
| JP2788653B2 (ja) * | 1989-09-01 | 1998-08-20 | 太陽鉄工株式会社 | 流体圧シリンダのカバー取付け装置 |
| JP2541455Y2 (ja) * | 1990-08-21 | 1997-07-16 | カヤバ工業株式会社 | 油圧シリンダ |
| JPH10238640A (ja) * | 1997-02-28 | 1998-09-08 | Sanpo Shindo Kogyo Kk | パイプ型逆止弁 |
| JP2001105062A (ja) * | 1999-10-01 | 2001-04-17 | Saginomiya Seisakusho Inc | かしめ結合工具およびかしめ結合方法 |
| EP1186820B1 (de) * | 2000-09-04 | 2003-04-16 | Knipping, Daniel | Vorrichtung zur Herstellung einer unlösbaren Verbindung zwischen dem Endbereich eines Rohres und einem Verbindungselement |
-
2002
- 2002-05-15 IT IT2002RM000268A patent/ITRM20020268A1/it unknown
-
2003
- 2003-04-23 BR BRPI0310107-0A patent/BR0310107B1/pt not_active IP Right Cessation
- 2003-04-23 CN CNB038108216A patent/CN100366360C/zh not_active Expired - Fee Related
- 2003-04-23 CA CA2498954A patent/CA2498954C/en not_active Expired - Fee Related
- 2003-04-23 EP EP03723079A patent/EP1534446B1/en not_active Expired - Lifetime
- 2003-04-23 JP JP2004504652A patent/JP2005525521A/ja active Pending
- 2003-04-23 AT AT03723079T patent/ATE367224T1/de not_active IP Right Cessation
- 2003-04-23 EA EA200401499A patent/EA007192B1/ru not_active IP Right Cessation
- 2003-04-23 WO PCT/IT2003/000255 patent/WO2003097269A1/en active IP Right Grant
- 2003-04-23 AU AU2003230222A patent/AU2003230222B2/en not_active Expired - Fee Related
- 2003-04-23 PL PL372582A patent/PL205335B1/pl not_active IP Right Cessation
- 2003-04-23 ES ES03723079T patent/ES2291633T3/es not_active Expired - Lifetime
- 2003-04-23 DE DE60315038T patent/DE60315038T2/de not_active Expired - Lifetime
- 2003-04-23 US US10/514,319 patent/US7614133B2/en not_active Expired - Fee Related
- 2003-04-23 KR KR1020047018304A patent/KR20050067108A/ko not_active Application Discontinuation
-
2004
- 2004-11-04 ZA ZA200408918A patent/ZA200408918B/en unknown
- 2004-12-15 NO NO20045472A patent/NO20045472L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1534446B1 (en) | 2007-07-18 |
| CN1652883A (zh) | 2005-08-10 |
| PL205335B1 (pl) | 2010-04-30 |
| CA2498954A1 (en) | 2003-11-27 |
| JP2005525521A (ja) | 2005-08-25 |
| US20060075622A1 (en) | 2006-04-13 |
| PL372582A1 (en) | 2005-07-25 |
| ATE367224T1 (de) | 2007-08-15 |
| AU2003230222A1 (en) | 2003-12-02 |
| AU2003230222B2 (en) | 2007-07-12 |
| CA2498954C (en) | 2011-07-12 |
| EA007192B1 (ru) | 2006-08-25 |
| US7614133B2 (en) | 2009-11-10 |
| AU2003230222A2 (en) | 2003-12-02 |
| WO2003097269A1 (en) | 2003-11-27 |
| EP1534446A1 (en) | 2005-06-01 |
| DE60315038T2 (de) | 2008-04-10 |
| CN100366360C (zh) | 2008-02-06 |
| DE60315038D1 (de) | 2007-08-30 |
| BR0310107B1 (pt) | 2011-10-04 |
| KR20050067108A (ko) | 2005-06-30 |
| NO20045472L (no) | 2004-12-15 |
| ES2291633T3 (es) | 2008-03-01 |
| BR0310107A (pt) | 2005-03-01 |
| EA200401499A1 (ru) | 2005-10-27 |
| ITRM20020268A1 (it) | 2003-11-17 |
| ITRM20020268A0 (it) | 2002-05-15 |
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