CH535293A - Vertical shaft for depositing fiber flocks - Google Patents

Vertical shaft for depositing fiber flocks

Info

Publication number: CH535293A
Authority: CH; Switzerland
Prior art keywords: vertical shaft; fiber flocks; depositing fiber; depositing; flocks
Prior art date: 1971-07-29

Application number

CH1118872A

Other languages

German (de)

Inventor

Truetzschler Hermann

Original Assignee

Truetzschler & Co

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.)

1971-07-29

Filing date

1972-07-26

Publication date

1973-03-31

1972-07-26 Application filed by Truetzschler & Co filed Critical Truetzschler & Co

1973-03-31 Publication of CH535293A publication Critical patent/CH535293A/en

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G23/00—Feeding fibres to machines; Conveying fibres between machines
- D01G23/02—Hoppers; Delivery shoots

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Preliminary Treatment Of Fibers (AREA)
Air Transport Of Granular Materials (AREA)
Separation By Low-Temperature Treatments (AREA)
Light Guides In General And Applications Therefor (AREA)
Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

CH1118872A 1971-07-29 1972-07-26 Vertical shaft for depositing fiber flocks CH535293A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712137913 DE2137913B2 (en)	1971-07-29	1971-07-29	FLAKE DEPOSITORY

Publications (1)

Publication Number	Publication Date
CH535293A true CH535293A (en)	1973-03-31

Family

ID=5815165

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1118872A CH535293A (en)	1971-07-29	1972-07-26	Vertical shaft for depositing fiber flocks

Country Status (8)

Country	Link
US (1)	US3871712A (en)
JP (1)	JPS5243933B1 (en)
CH (1)	CH535293A (en)
DE (1)	DE2137913B2 (en)
ES (1)	ES405208A1 (en)
FR (1)	FR2147321B1 (en)
GB (1)	GB1348859A (en)
IT (1)	IT960972B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4305740A (en) *	1977-07-25	1981-12-15	American Air Filter Company, Inc.	Filter material charging apparatus
DE3224626A1 (en) *	1982-07-01	1984-01-05	Hug Interlizenz AG, 8903 Birmensdorf	Apparatus for the storage of long fibres and the formation of a mat from these
AT395727B (en) *	1989-02-23	1993-02-25	Fehrer Textilmasch	DEVICE FOR FEEDING A PRE-FLEECE PICTURE WITH FIBERS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US705310A (en) *	1901-07-06	1902-07-22	Louise Eikel	Pneumatic conveyer.
US3326609A (en) *	1965-08-27	1967-06-20	Curlator Corp	Fiber distributing system
DE1975124U (en) *	1967-09-28	1967-12-14	Truetzschler & Co	DEVICE FOR PNEUMATIC FEEDING OF SPINNING MACHINES WITH FIBER FLAKES.
CH490525A (en) *	1968-11-08	1970-05-15	Rieter Ag Maschf	Device for feeding a shaft with flaky fiber material by means of a pneumatic flake conveying system for spinning machines

1971
- 1971-07-29 DE DE19712137913 patent/DE2137913B2/en active Granted
1972
- 1972-06-20 GB GB2883572A patent/GB1348859A/en not_active Expired
- 1972-07-06 IT IT51381/72A patent/IT960972B/en active
- 1972-07-20 JP JP47072158A patent/JPS5243933B1/ja active Pending
- 1972-07-21 US US274129A patent/US3871712A/en not_active Expired - Lifetime
- 1972-07-26 CH CH1118872A patent/CH535293A/en not_active IP Right Cessation
- 1972-07-26 ES ES405208A patent/ES405208A1/en not_active Expired
- 1972-07-28 FR FR7227427A patent/FR2147321B1/fr not_active Expired

Also Published As

Publication number	Publication date
GB1348859A (en)	1974-03-27
US3871712A (en)	1975-03-18
FR2147321A1 (en)	1973-03-09
DE2137913C3 (en)	1973-12-20
FR2147321B1 (en)	1974-10-04
JPS5243933B1 (en)	1977-11-02
DE2137913A1 (en)	1973-02-08
IT960972B (en)	1973-11-30
DE2137913B2 (en)	1973-05-30
ES405208A1 (en)	1976-01-01

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Legal Events

Date	Code	Title	Description
1980-05-14	PL	Patent ceased