IT947556B - Elemento arcuato in foglio per rive stire curve di tubi e procedimento per la sua fabbricazione - Google Patents

Elemento arcuato in foglio per rive stire curve di tubi e procedimento per la sua fabbricazione

Info

Publication number: IT947556B
Authority: IT; Italy
Prior art keywords: procedure; sheet; manufacturing; curved pipes; arched element
Prior art date: 1971-02-15

Application number

IT2054872A

Other languages

English (en)

Original Assignee

Nullender G

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.)

1971-02-15

Filing date

1972-02-14

Publication date

1973-05-30

1971-02-15 Priority claimed from DE19712107150 external-priority patent/DE2107150C/de

1972-02-14 Application filed by Nullender G filed Critical Nullender G

1973-05-30 Application granted granted Critical

1973-05-30 Publication of IT947556B publication Critical patent/IT947556B/it

Links

238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
- F16L59/11—Rigid covers for elbows
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/22—Corrugating

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)
Prostheses (AREA)
Rigid Pipes And Flexible Pipes (AREA)
Thermal Insulation (AREA)

IT2054872A 1971-02-15 1972-02-14 Elemento arcuato in foglio per rive stire curve di tubi e procedimento per la sua fabbricazione IT947556B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712107150 DE2107150C (de)		1971-02-15	Folienbogen zum Umkleiden von Rohrkrümmern und Verfahren zu seiner Herstellung

Publications (1)

Publication Number	Publication Date
IT947556B true IT947556B (it)	1973-05-30

Family

ID=5798818

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2054872A IT947556B (it)	1971-02-15	1972-02-14	Elemento arcuato in foglio per rive stire curve di tubi e procedimento per la sua fabbricazione

Country Status (11)

Country	Link
AT (1)	AT322926B (it)
AU (1)	AU461274B2 (it)
BE (1)	BE778961A (it)
CA (1)	CA952936A (it)
CH (1)	CH542397A (it)
FR (1)	FR2125860A5 (it)
GB (1)	GB1326519A (it)
IT (1)	IT947556B (it)
LU (1)	LU64631A1 (it)
NL (1)	NL7201988A (it)
PL (1)	PL71104B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATA743077A (de) *	1977-10-17	1980-11-15	Reist Armin	Verfahren und vorrichtung zur herstellung einer isolierung fuer einen rohrbogen gegen kaelte, schall und waerme
JP5705402B2 (ja) *	2008-02-08	2015-04-22	ニチアス株式会社	アルミニウム成形板の製造方法

1972
- 1972-01-19 AT AT43272A patent/AT322926B/de not_active IP Right Cessation
- 1972-01-20 LU LU64631D patent/LU64631A1/xx unknown
- 1972-01-21 FR FR7202013A patent/FR2125860A5/fr not_active Expired
- 1972-02-04 BE BE778961A patent/BE778961A/xx unknown
- 1972-02-08 CH CH179672A patent/CH542397A/de not_active IP Right Cessation
- 1972-02-10 GB GB636472A patent/GB1326519A/en not_active Expired
- 1972-02-11 PL PL15344872A patent/PL71104B1/pl unknown
- 1972-02-14 CA CA134,629A patent/CA952936A/en not_active Expired
- 1972-02-14 IT IT2054872A patent/IT947556B/it active
- 1972-02-14 AU AU38960/72A patent/AU461274B2/en not_active Expired
- 1972-02-15 NL NL7201988A patent/NL7201988A/xx unknown

Also Published As

Publication number	Publication date
LU64631A1 (it)	1972-06-26
CH542397A (de)	1973-09-30
AT322926B (de)	1975-06-10
AU461274B2 (en)	1975-05-22
DE2107150A1 (de)	1972-10-05
DE2107150B2 (de)	1972-12-21
AU3896072A (en)	1973-08-16
PL71104B1 (it)	1974-04-30
NL7201988A (it)	1972-08-17
BE778961A (fr)	1972-08-04
CA952936A (en)	1974-08-13
FR2125860A5 (it)	1972-09-29
GB1326519A (en)	1973-08-15

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