CH584779A5 - - Google Patents

Info

Publication number: CH584779A5
Authority: CH; Switzerland

Application number

CH477575A

Original Assignee

Heberlein & Co Ag

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.)

1975-04-15

Filing date

1975-04-15

Publication date

1977-02-15

1975-04-15 Application filed by Heberlein & Co Ag filed Critical Heberlein & Co Ag

1975-04-15 Priority to CH477575A priority Critical patent/CH584779A5/xx

1976-02-03 Priority to DE19762604017 priority patent/DE2604017A1/en

1976-03-01 Priority to FR7605748A priority patent/FR2307898A2/en

1976-04-14 Priority to GB1533576A priority patent/GB1491652A/en

1976-04-14 Priority to IT4903176A priority patent/IT1058120B/en

1976-04-15 Priority to JP4305176A priority patent/JPS51127244A/en

1977-02-15 Publication of CH584779A5 publication Critical patent/CH584779A5/xx

1977-09-19 Priority to FR7728195A priority patent/FR2364985A2/en

Classifications

- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/04—Devices for imparting false twist
- D02G1/08—Rollers or other friction causing elements
- D02G1/082—Rollers or other friction causing elements with the periphery of at least one disc

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

CH477575A 1973-10-01 1975-04-15 CH584779A5 (en)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
CH477575A CH584779A5 (en)	1975-04-15	1975-04-15
DE19762604017 DE2604017A1 (en)	1975-04-15	1976-02-03	FRICTION FALSE TWIST DEVICE
FR7605748A FR2307898A2 (en)	1973-10-01	1976-03-01	False twister with disc engaging in grooved sphere - having support surfaces of higher elasticity modulus to prevent flaking
GB1533576A GB1491652A (en)	1975-04-15	1976-04-14	False-twisting devices
IT4903176A IT1058120B (en)	1975-04-15	1976-04-14	FALSE FRICTION TWISTING DEVICE
JP4305176A JPS51127244A (en)	1975-04-15	1976-04-15	Friction falseetwister
FR7728195A FR2364985A2 (en)	1973-10-01	1977-09-19	Friction false twisting body - has a wear-resistant guide axis extension to prevent a broken yarn winding round the axis

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH477575A CH584779A5 (en)	1975-04-15	1975-04-15

Publications (1)

Publication Number	Publication Date
CH584779A5 true CH584779A5 (en)	1977-02-15

Family

ID=4282324

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH477575A CH584779A5 (en)	1973-10-01	1975-04-15

Country Status (5)

Country	Link
JP (1)	JPS51127244A (en)
CH (1)	CH584779A5 (en)
DE (1)	DE2604017A1 (en)
GB (1)	GB1491652A (en)
IT (1)	IT1058120B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104005125B (en) *	2014-06-09	2016-05-11	哈尔滨工业大学	The method of navel inner surface ceramic treatment

1975
- 1975-04-15 CH CH477575A patent/CH584779A5/xx not_active IP Right Cessation
1976
- 1976-02-03 DE DE19762604017 patent/DE2604017A1/en active Pending
- 1976-04-14 GB GB1533576A patent/GB1491652A/en not_active Expired
- 1976-04-14 IT IT4903176A patent/IT1058120B/en active
- 1976-04-15 JP JP4305176A patent/JPS51127244A/en active Pending

Also Published As

Publication number	Publication date
GB1491652A (en)	1977-11-09
IT1058120B (en)	1982-04-10
JPS51127244A (en)	1976-11-05
DE2604017A1 (en)	1976-10-28

Publication	Publication Date	Title
JPS5190940A (en)	1976-08-10
JPS577794B2 (en)	1982-02-12
JPS533004B2 (en)	1978-02-02
FR2335070B1 (en)	1978-05-12
JPS5537167B2 (en)	1980-09-26
JPS5238326U (en)	1977-03-18
JPS5741644Y2 (en)	1982-09-13
JPS5247985U (en)	1977-04-05
JPS5230295U (en)	1977-03-03
JPS5219961U (en)	1977-02-12
JPS5198162A (en)	1976-08-28
JPS5192258U (en)	1976-07-23
AU8035975A (en)	1976-10-28
JPS5189536U (en)	1976-07-17
JPS5189212U (en)	1976-07-16
CH592432A5 (en)	1977-10-31
CH596549A5 (en)	1978-03-15
BG22146A1 (en)	1977-05-20
BG22284A1 (en)	1977-02-20
BG22542A1 (en)	1977-04-20
BG23106A1 (en)	1977-07-12
CH171675A4 (en)	1977-03-15
CH585088A5 (en)	1977-02-28
CH590764A5 (en)	1977-08-31
CH597611A5 (en)	1978-04-14

Legal Events

Date	Code	Title	Description
1988-06-30	PL	Patent ceased
2024-10-31	PL	Patent ceased