ES257485Y - Dispositivo de guia de tubo y de arrastre de guia para generador de vapor . - Google Patents

Dispositivo de guia de tubo y de arrastre de guia para generador de vapor .

Info

Publication number: ES257485Y
Authority: ES; Spain
Prior art keywords: guide; steam generator; towing device; pipe; pipe guide
Prior art date: 1978-04-21
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

Application number

ES1979257485U

Other languages

English (en)

Other versions

ES257485U (es

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.)

1978-04-21

Filing date

1979-04-20

Publication date

1982-05-01

1979-04-20 Application filed filed Critical

1981-10-16 Publication of ES257485U publication Critical patent/ES257485U/es

1982-05-01 Application granted granted Critical

1982-05-01 Publication of ES257485Y publication Critical patent/ES257485Y/es

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/025—For detaching only
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53113—Heat exchanger
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53987—Tube, sleeve or ferrule
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53991—Work gripper, anvil, or element

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Treatment Of Fiber Materials (AREA)
Automatic Assembly (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

ES1979257485U 1978-04-21 1979-04-20 Dispositivo de guia de tubo y de arrastre de guia para generador de vapor . Expired ES257485Y (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/898,348 US4180902A (en)	1978-04-21	1978-04-21	Heat exchanger tube guide and extractor tool therefor

Publications (2)

Publication Number	Publication Date
ES257485U ES257485U (es)	1981-10-16
ES257485Y true ES257485Y (es)	1982-05-01

Family

ID=25409319

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1979257485U Expired ES257485Y (es)	1978-04-21	1979-04-20	Dispositivo de guia de tubo y de arrastre de guia para generador de vapor .

Country Status (5)

Country	Link
US (1)	US4180902A (es)
EP (1)	EP0004876B1 (es)
JP (1)	JPS54141902A (es)
DE (1)	DE2961644D1 (es)
ES (1)	ES257485Y (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2263732B (en) *	1992-01-22	1995-01-25	Chang Hsing Wen	An extractor unit
CN104128906A (zh) *	2014-08-01	2014-11-05	张家港化工机械股份有限公司	换热管穿管导向头
CN108127368A (zh) *	2017-11-07	2018-06-08	武汉船用机械有限责任公司	一种孔与轴的装配工装及装配方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1536553A (en) *	1923-01-27	1925-05-05	Enoch C Seale	Roller-bearing-sleeve puller
US1567485A (en) *	1925-06-10	1925-12-29	Zim Mfg Company	Tool for removing spring supports on axles
US2275393A (en) *	1940-10-02	1942-03-03	Snap Grip Products Inc	Tool
US3906607A (en) *	1974-09-05	1975-09-23	Alexei Alexeevich Gusev	Device for relative orientation of parts
DE2620406B2 (de) *	1976-05-08	1980-04-03	Gerhard 4600 Dortmund Hindrichs	Montagevorrichtung zum Einschieben der Rohre in die Rohrboden von großen Wärmetauschanlagen

1978
- 1978-04-21 US US05/898,348 patent/US4180902A/en not_active Expired - Lifetime
1979
- 1979-03-23 DE DE7979100880T patent/DE2961644D1/de not_active Expired
- 1979-03-23 EP EP79100880A patent/EP0004876B1/en not_active Expired
- 1979-04-20 ES ES1979257485U patent/ES257485Y/es not_active Expired
- 1979-04-20 JP JP4812279A patent/JPS54141902A/ja active Pending

Also Published As

Publication number	Publication date
DE2961644D1 (en)	1982-02-18
EP0004876B1 (en)	1981-12-30
US4180902A (en)	1980-01-01
EP0004876A1 (en)	1979-10-31
JPS54141902A (en)	1979-11-05
ES257485U (es)	1981-10-16

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