GB1232237A – – Google Patents
GB1232237A – – Google Patents
Info
Publication number
GB1232237A
GB1232237A
GB1232237DA
GB1232237A
GB 1232237 A
GB1232237 A
GB 1232237A
GB 1232237D A
GB1232237D A
GB 1232237DA
GB 1232237 A
GB1232237 A
GB 1232237A
Authority
GB
United Kingdom
Prior art keywords
gel
vessel
shaft
edges
cut
Prior art date
1967-06-23
Legal status (The legal status 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 status listed.)
Expired
Application number
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.)
1967-06-23
Filing date
1968-06-20
Publication date
1971-05-19
1968-06-20
Application filed
filed
Critical
1971-05-19
Publication of GB1232237A
publication
Critical
patent/GB1232237A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
B02C18/26—Disintegrating by knives or other cutting or tearing members which chop material into fragments with knives which both reciprocate and rotate
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T408/00—Cutting by use of rotating axially moving tool
Y10T408/89—Tool or Tool with support
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T83/00—Cutting
Y10T83/869—Means to drive or to guide tool
Y10T83/8789—With simple revolving motion only
Y10T83/8796—Progressively cutting
Abstract
1,232,237. Cutting apparatus. FUJI SHASHIN FILM K.K. 20 June, 1968 [23 June, 1967], No. 29519/68. Heading B5A. Cutting apparatus for producing thin slices of plastic material, such as a photosensitive gel, comprises a rotatable shaft 1 upon the end of which are mounted two radial arms 2 provided with an upper cutting edge 4 and a forward cutting edge 3. Transversely mounted at the end of each arm is a knife blade 5 also provided with a forward cutting edge 6. In operation the apparatus is forwarded into a stationary flatbottomed cylindrical vessel containing a gel, the rotative movement of the shaft coupled with its forward movement causing the edges 3 to helically cut through the gel whilst the edges 6 cylindrically cut through it, the cut being as close to the wall of the vessel as possible. Upon full penetration, the shaft is stopped and the apparatus withdrawn, thus causing the edges 4 to vertically slice through the gel to give a series of superimposed segmental slices. In a second embodiment the bottom of the vessel is curved and the arms 2 shaped accordingly and in a third embodiment each knife 5 is extended upwardly its upper edge being engaged by one of an upper set of arms radially carried by the shaft. In yet a further embodiment the cutting apparatus may be stationary and the vessel movable.
GB1232237D
1967-06-23
1968-06-20
Expired
GB1232237A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
JP4024467
1967-06-23
Publications (1)
Publication Number
Publication Date
GB1232237A
true
GB1232237A
(en)
1971-05-19
Family
ID=12575283
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1232237D
Expired
GB1232237A
(en)
1967-06-23
1968-06-20
Country Status (3)
Country
Link
US
(1)
US3475801A
(en)
DE
(1)
DE1703642C3
(en)
GB
(1)
GB1232237A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2243323A
(en)
*
1990-04-26
1991-10-30
Louis Delwiche
Cutting apparatus
Families Citing this family (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4541757A
(en)
*
1983-07-11
1985-09-17
Morton Thiokol Inc.
Propellant milling tool, butterfly cutter
CN110064478A
(en)
*
2019-04-25
2019-07-30
桐城市红豆杉生态农林科技有限公司
A kind of Chinese yew extraction preposition processing system of taxol
CN112337611A
(en)
*
2020-09-24
2021-02-09
重庆优创电子科技有限公司
Novel efficient plastic crushing and conveying integrated machine
CN112691751A
(en)
*
2021-01-22
2021-04-23
湖南尚宇建筑劳务有限公司
Screening all-in-one is smashed to building stone
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US820530A
(en)
*
1905-03-11
1906-05-15
William Sturm
Rock-drill.
US1689277A
(en)
*
1927-09-24
1928-10-30
Foist Kay
Cleaner for filtering elements
US2322146A
(en)
*
1941-08-16
1943-06-15
Sinclair Refining Co
Method and apparatus for removing coke from coking chambers
AT170182B
(en)
*
1950-09-15
1952-01-25
Karl Dr Mazek-Fialla
Device for removing the resin from resin pots
US3188677A
(en)
*
1963-02-07
1965-06-15
Nelson Chemical Company
Rotary scraper blade
1968
1968-06-20
GB
GB1232237D
patent/GB1232237A/en
not_active
Expired
1968-06-21
DE
DE1703642A
patent/DE1703642C3/en
not_active
Expired
1968-06-24
US
US739549A
patent/US3475801A/en
not_active
Expired – Lifetime
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2243323A
(en)
*
1990-04-26
1991-10-30
Louis Delwiche
Cutting apparatus
Also Published As
Publication number
Publication date
DE1703642B2
(en)
1974-05-22
DE1703642A1
(en)
1972-03-09
DE1703642C3
(en)
1975-01-02
US3475801A
(en)
1969-11-04
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Legal Events
Date
Code
Title
Description
1971-09-29
PS
Patent sealed [section 19, patents act 1949]
1981-02-11
PCNP
Patent ceased through non-payment of renewal fee
