IT941150B - Formatrice a elica - Google Patents

Formatrice a elica

Info

Publication number: IT941150B
Authority: IT; Italy
Prior art keywords: forming machine; helix forming; helix; machine; forming
Prior art date: 1971-11-15

Application number

IT31095/71A

Other languages

English (en)

Inventor

Antonio Ferrentino

Original Assignee

Pirelli

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.)

1971-11-15

Filing date

1971-11-15

Publication date

1973-03-01

1971-11-15 Application filed by Pirelli filed Critical Pirelli

1971-11-15 Priority to IT31095/71A priority Critical patent/IT941150B/it

1972-10-16 Priority to NL7213974A priority patent/NL7213974A/xx

1972-10-25 Priority to FR7237872A priority patent/FR2160386B1/fr

1972-11-08 Priority to US00304653A priority patent/US3793864A/en

1972-11-09 Priority to GB5176572A priority patent/GB1385269A/en

1972-11-13 Priority to ZA728002A priority patent/ZA728002B/xx

1972-11-13 Priority to DE2255579A priority patent/DE2255579A1/de

1972-11-14 Priority to CA156,402A priority patent/CA980098A/en

1972-11-14 Priority to SE7214781A priority patent/SE383143B/xx

1972-11-14 Priority to AU48827/72A priority patent/AU460518B2/en

1972-11-14 Priority to NO4118/72A priority patent/NO139403C/no

1972-11-14 Priority to BR7970/72A priority patent/BR7207970D0/pt

1972-11-15 Priority to ES408849A priority patent/ES408849A1/es

1972-11-15 Priority to JP11397472A priority patent/JPS5544483B2/ja

1972-11-15 Priority to AR245145A priority patent/AR194765A1/es

1973-03-01 Application granted granted Critical

1973-03-01 Publication of IT941150B publication Critical patent/IT941150B/it

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
- B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
- 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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/06—Bending into helical or spiral form; Forming a succession of return bends, e.g. serpentine form

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)
Wire Processing (AREA)
Coil Winding Methods And Apparatuses (AREA)
Waveguides (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Endoscopes (AREA)

IT31095/71A 1971-11-15 1971-11-15 Formatrice a elica IT941150B (it)

Priority Applications (15)

Application Number	Priority Date	Filing Date	Title
IT31095/71A IT941150B (it)	1971-11-15	1971-11-15	Formatrice a elica
NL7213974A NL7213974A (it)	1971-11-15	1972-10-16
FR7237872A FR2160386B1 (it)	1971-11-15	1972-10-25
US00304653A US3793864A (en)	1971-11-15	1972-11-08	Waveguide winding machine
GB5176572A GB1385269A (en)	1971-11-15	1972-11-09	Electromagnetic waveguide
DE2255579A DE2255579A1 (de)	1971-11-15	1972-11-13	Vorrichtung zum bilden einer wendel
ZA728002A ZA728002B (en)	1971-11-15	1972-11-13	Helically wound tubular members
CA156,402A CA980098A (en)	1971-11-15	1972-11-14	Apparatus for manufacturing a waveguide formed by a cylindrical helix
SE7214781A SE383143B (sv)	1971-11-15	1972-11-14	Apparat for skruvformig lindning av band
AU48827/72A AU460518B2 (en)	1971-11-15	1972-11-14	Method and machine for forming a tubular member
NO4118/72A NO139403C (no)	1971-11-15	1972-11-14	Spiralformende apparat.
BR7970/72A BR7207970D0 (pt)	1971-11-15	1972-11-14	Aparelhamento para a formacao de uma ou mais fitas a helice cilindrica
ES408849A ES408849A1 (es)	1971-11-15	1972-11-15	Un aparato para la formacion de una o varias cintas en es- piral cilindrica enrollada de lado alrededor de una parte fija por rotacion de una parte movil.
JP11397472A JPS5544483B2 (it)	1971-11-15	1972-11-15
AR245145A AR194765A1 (es)	1971-11-15	1972-11-15	Dispositivo para la transformacion de una o varias platinas en una helice cilindrica

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT31095/71A IT941150B (it)	1971-11-15	1971-11-15	Formatrice a elica

Publications (1)

Publication Number	Publication Date
IT941150B true IT941150B (it)	1973-03-01

Family

ID=11233098

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT31095/71A IT941150B (it)	1971-11-15	1971-11-15	Formatrice a elica

Country Status (14)

Country	Link
US (1)	US3793864A (it)
JP (1)	JPS5544483B2 (it)
AR (1)	AR194765A1 (it)
BR (1)	BR7207970D0 (it)
CA (1)	CA980098A (it)
DE (1)	DE2255579A1 (it)
ES (1)	ES408849A1 (it)
FR (1)	FR2160386B1 (it)
GB (1)	GB1385269A (it)
IT (1)	IT941150B (it)
NL (1)	NL7213974A (it)
NO (1)	NO139403C (it)
SE (1)	SE383143B (it)
ZA (1)	ZA728002B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5391058A (en) *	1977-01-20	1978-08-10	Azovskoe Sp K B Kuznechno Pres	Helical spring form process and device
US4586667A (en) *	1980-10-27	1986-05-06	General Electric Company	Flyer method
JPS5814282U (ja) *	1981-07-20	1983-01-28	日本ビクター株式会社	レコ−ドプレ−ヤにおけるリニアトラツキングア−ムの昇降装置
US6007015A (en) *	1996-09-17	1999-12-28	Matsushita Electric Works, Ltd.	Edgewise winding system for thin, flat-type conductor wire

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2875570A (en) *		1959-03-03		Tape-stretching control device for electric
GB271013A (en) *	1927-01-28	1927-05-19	Richard Henke	Apparatus for mechanical production of reinforced flat spiral wire fabrics
FR1236504A (fr) *	1957-02-12	1960-07-22		Dispositif pour la fabrication de ressorts sans fin
US3032073A (en) *	1957-10-17	1962-05-01	Harry W Moore	Coil winding machine
US3140968A (en) *	1960-01-11	1964-07-14	H I Thompson Fibert Glass Comp	Method and apparatus for helically winding strips on edge under pressure
US3147934A (en) *	1960-06-15	1964-09-08	Godderidge Jean	Apparatus for winding wire
GB907050A (en) *	1960-09-13	1962-10-03	Standard Telephones Cables Ltd	Improvements in or relating to helical waveguides and methods of manufacture thereof
FR1288816A (fr) *	1961-02-14	1962-03-30		Perfectionnements aux appareils permettant de former des spires circulaires de fil
US3431158A (en) *	1965-09-22	1969-03-04	Ulrik Poulsen	Working procedure of and apparatus for the manufacture of reinforced plastic tubes
US3490713A (en) *	1968-07-24	1970-01-20	Western Electric Co	Methods of and apparatus for advancing and coiling strand material

1971
- 1971-11-15 IT IT31095/71A patent/IT941150B/it active
1972
- 1972-10-16 NL NL7213974A patent/NL7213974A/xx not_active Application Discontinuation
- 1972-10-25 FR FR7237872A patent/FR2160386B1/fr not_active Expired
- 1972-11-08 US US00304653A patent/US3793864A/en not_active Expired - Lifetime
- 1972-11-09 GB GB5176572A patent/GB1385269A/en not_active Expired
- 1972-11-13 DE DE2255579A patent/DE2255579A1/de not_active Withdrawn
- 1972-11-13 ZA ZA728002A patent/ZA728002B/xx unknown
- 1972-11-14 SE SE7214781A patent/SE383143B/xx unknown
- 1972-11-14 NO NO4118/72A patent/NO139403C/no unknown
- 1972-11-14 CA CA156,402A patent/CA980098A/en not_active Expired
- 1972-11-14 BR BR7970/72A patent/BR7207970D0/pt unknown
- 1972-11-15 ES ES408849A patent/ES408849A1/es not_active Expired
- 1972-11-15 AR AR245145A patent/AR194765A1/es active
- 1972-11-15 JP JP11397472A patent/JPS5544483B2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS4861974A (it)	1973-08-30
FR2160386B1 (it)	1974-10-25
AR194765A1 (es)	1973-08-14
NO139403B (no)	1978-11-27
NL7213974A (it)	1973-05-17
ZA728002B (en)	1973-07-25
DE2255579A1 (de)	1973-05-30
GB1385269A (en)	1975-02-26
ES408849A1 (es)	1975-10-16
AU4882772A (en)	1974-05-23
CA980098A (en)	1975-12-23
FR2160386A1 (it)	1973-06-29
NO139403C (no)	1979-03-07
JPS5544483B2 (it)	1980-11-12
SE383143B (sv)	1976-03-01
US3793864A (en)	1974-02-26
BR7207970D0 (pt)	1973-09-27

Publication	Publication Date	Title
BE788295A (fr)	1973-03-01	Vinyl-halomethyl-s-triazines a groupement
BE793459A (fr)	1973-04-16	Machine a poncer
IT962624B (it)	1973-12-31	Cesso a cassa settica
AR192973A1 (es)	1973-03-21	Una maquina tamizadora
AR192257A1 (es)	1973-02-08	Un dentifrico
AT304996B (de)	1973-02-12	Biegebearbeitungseinrichtung
BE785869A (fr)	1973-01-05	Machine a piston
CH539468A (de)	1973-07-31	Biegemaschine
CH556721A (de)	1974-12-13	Outil a main.
IT949053B (it)	1973-06-11	Macchina a stantuffo rotante
BE780270R (fr)	1972-09-06	Machine a enveloppes
BE780573A (fr)	1972-09-13	Machine a piston
AT378661B (de)	1985-09-10	Vierkreiselige heuwerbungsmaschine
BR7204278D0 (pt)	1973-05-10	Um multiplenor
CH537658A (de)	1973-05-31	Induktormaschine
CH530500A (de)	1972-11-15	Strickmaschine
IT952870B (it)	1973-07-30	Macchina a stantuffo rotante
AT337340B (de)	1977-06-27	Flachstrickmaschine
BE783918A (fr)	1972-11-27	Machine a rectifier
IT941150B (it)	1973-03-01	Formatrice a elica
AR193246A1 (es)	1973-04-11	Un dentifrico
AT314358B (de)	1974-04-10	Verdrängermaschine
IT999516B (it)	1976-03-10	Metodo di lavorazione a maglia
IT965709B (it)	1974-02-11	Cescia a rulli
BE779952A (fr)	1972-06-16	Machine a coudre