IT7922829A0 - Meccanismo di estrazione di tubi. - Google Patents
Meccanismo di estrazione di tubi.Info
- Publication number
- IT7922829A0 IT7922829A0 IT7922829A IT2282979A IT7922829A0 IT 7922829 A0 IT7922829 A0 IT 7922829A0 IT 7922829 A IT7922829 A IT 7922829A IT 2282979 A IT2282979 A IT 2282979A IT 7922829 A0 IT7922829 A0 IT 7922829A0
- Authority
- IT
- Italy
- Prior art keywords
- extraction mechanism
- pipe extraction
- pipe
- extraction
- Prior art date
Links
- 238000000605 extraction Methods 0.000 title 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
- F28F2280/02—Removable elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Automatic Assembly (AREA)
- Harvesting Machines For Root Crops (AREA)
- Metal Extraction Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US90723978A | 1978-05-18 | 1978-05-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7922829A0 true IT7922829A0 (it) | 1979-05-18 |
IT1112923B IT1112923B (it) | 1986-01-20 |
Family
ID=25423753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22829/79A IT1112923B (it) | 1978-05-18 | 1979-05-18 | Meccanismo di estrazione di tubi |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0005463B1 (it) |
JP (1) | JPS6040357B2 (it) |
AR (1) | AR218725A1 (it) |
AU (1) | AU523811B2 (it) |
BR (1) | BR7902861A (it) |
CA (1) | CA1119393A (it) |
DE (1) | DE2963838D1 (it) |
ES (1) | ES480647A1 (it) |
IN (1) | IN151698B (it) |
IT (1) | IT1112923B (it) |
MX (1) | MX148831A (it) |
ZA (1) | ZA792061B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4406856A (en) * | 1980-09-29 | 1983-09-27 | Westinghouse Electric Corp. | Removal of portions of tubes from steam generator of nuclear reactor |
US4571802A (en) * | 1984-04-30 | 1986-02-25 | Calhoun Gregory L | Double grip, relative motion tube puller |
JPH0665354U (ja) * | 1993-02-26 | 1994-09-16 | 村田機械株式会社 | 紙の排出装置 |
DE9412626U1 (de) * | 1994-08-04 | 1994-10-06 | Bilfinger Berger Bau | Vorrichtung zur Montage und Demontage von Turmdrehkränen |
CN104742044B (zh) * | 2013-12-30 | 2017-02-22 | 富智康精密电子(廊坊)有限公司 | 自动拆装机 |
CN108421911B (zh) * | 2018-05-16 | 2023-08-04 | 广州市通上德机电设备有限公司 | 冷凝器铜管用气体胀管机 |
CN109676563B (zh) * | 2018-11-30 | 2020-10-16 | 宁波凯耀电器制造有限公司 | 可靠性高的压盖装置及方法 |
CN112428210A (zh) * | 2020-11-23 | 2021-03-02 | 中国航天空气动力技术研究院 | 一种超声速矩形湍流导管内平板模型取出装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190930121A (en) * | 1909-01-14 | 1910-04-14 | Walter Thomas Adams | A Tube-drawing Device. |
US1964023A (en) * | 1933-10-21 | 1934-06-26 | Armstrong Robert | Tube pulling device |
US3835520A (en) * | 1973-09-10 | 1974-09-17 | Harris R | Tube pulling apparatus |
-
1979
- 1979-04-24 CA CA000326168A patent/CA1119393A/en not_active Expired
- 1979-04-25 EP EP79101249A patent/EP0005463B1/en not_active Expired
- 1979-04-25 DE DE7979101249T patent/DE2963838D1/de not_active Expired
- 1979-04-30 ZA ZA792061A patent/ZA792061B/xx unknown
- 1979-05-01 IN IN291/DEL/79A patent/IN151698B/en unknown
- 1979-05-10 BR BR7902861A patent/BR7902861A/pt unknown
- 1979-05-11 JP JP54057949A patent/JPS6040357B2/ja not_active Expired
- 1979-05-15 MX MX177664A patent/MX148831A/es unknown
- 1979-05-17 AU AU47148/79A patent/AU523811B2/en not_active Ceased
- 1979-05-17 ES ES480647A patent/ES480647A1/es not_active Expired
- 1979-05-18 AR AR276579A patent/AR218725A1/es active
- 1979-05-18 IT IT22829/79A patent/IT1112923B/it active
Also Published As
Publication number | Publication date |
---|---|
BR7902861A (pt) | 1979-11-27 |
IN151698B (it) | 1983-07-02 |
MX148831A (es) | 1983-06-24 |
AU523811B2 (en) | 1982-08-19 |
ZA792061B (en) | 1980-05-28 |
JPS6040357B2 (ja) | 1985-09-10 |
IT1112923B (it) | 1986-01-20 |
CA1119393A (en) | 1982-03-09 |
EP0005463A1 (en) | 1979-11-28 |
EP0005463B1 (en) | 1982-10-13 |
DE2963838D1 (en) | 1982-11-18 |
ES480647A1 (es) | 1980-08-16 |
AR218725A1 (es) | 1980-06-30 |
AU4714879A (en) | 1979-11-22 |
JPS54150769A (en) | 1979-11-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL7900675A (nl) | Buispoststation. | |
IT8019568A0 (it) | Raccordo per tubi. | |
IT7927066A0 (it) | Rivestimento per tubature. | |
NL7812635A (nl) | Natriumsesquiglyfosaat. | |
IT7824822A0 (it) | Tubi di riscaldamento. | |
NL7801932A (nl) | Buiskoppelingsdeel. | |
NL7900633A (nl) | Boorvoering. | |
IT7919612A0 (it) | Barriera anti-intrusi. | |
IT7921602A0 (it) | Metodo di connessione. | |
NO793107L (no) | Vridbar roerledningskobling. | |
IT7922685A0 (it) | Calibro per filettature di tubi. | |
NL7904414A (nl) | Pijpkoppeling. | |
IT7823961A0 (it) | Dispositivo piegatore per tubi. | |
NO160157C (no) | Koplingsanordning for roerledninger. | |
IT7921900A0 (it) | Conduttura tubolare flessibile. | |
NL7900555A (nl) | Boorvoering. | |
IT7922829A0 (it) | Meccanismo di estrazione di tubi. | |
IT7921890A0 (it) | Estrazione di sennosidi. | |
NL187990C (nl) | Pijpverbindingsinrichting. | |
NO780859L (no) | Drensledning. | |
NL7902082A (nl) | Buisverbinding. | |
IT7927900A0 (it) | Dispositivo combinato asta di livello-tubo di sfiato. | |
IT7920061A0 (it) | Macchina scrotecciatrice per tubi. | |
NL7900578A (nl) | Buiskoppeling. | |
NL7812489A (nl) | Buisverbinding. |