NO118532B - - Google Patents

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Info

Publication number: NO118532B
Authority: NO; Norway
Prior art keywords: sand; weight; cores; parts; cellulose
Prior art date: 1966-04-22

Application number

NO167632A

Other languages

English (en)

Norwegian (no)

Inventor

R Akhagen

Original Assignee

Foersvarets Fabriksverk

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.)

1966-04-22

Filing date

1967-04-07

Publication date

1970-01-05

1967-04-07 Application filed by Foersvarets Fabriksverk filed Critical Foersvarets Fabriksverk

1970-01-05 Publication of NO118532B publication Critical patent/NO118532B/no

Links

239000004576 sand Substances 0.000 claims description 50
229920002678 cellulose Polymers 0.000 claims description 27
239000001913 cellulose Substances 0.000 claims description 27
239000011230 binding agent Substances 0.000 claims description 16
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
229920000896 Ethulose Polymers 0.000 claims description 14
239000001859 Ethyl hydroxyethyl cellulose Substances 0.000 claims description 14
235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 claims description 14
238000000034 method Methods 0.000 claims description 4
238000005058 metal casting Methods 0.000 claims description 3
238000004519 manufacturing process Methods 0.000 claims 1
229920002472 Starch Polymers 0.000 description 18
239000008107 starch Substances 0.000 description 18
235000019698 starch Nutrition 0.000 description 18
235000013312 flour Nutrition 0.000 description 15
238000005266 casting Methods 0.000 description 14
238000005452 bending Methods 0.000 description 13
235000021388 linseed oil Nutrition 0.000 description 12
239000000944 linseed oil Substances 0.000 description 12
239000000203 mixture Substances 0.000 description 12
239000003921 oil Substances 0.000 description 11
235000019198 oils Nutrition 0.000 description 11
238000003860 storage Methods 0.000 description 11
238000005096 rolling process Methods 0.000 description 9
229920006395 saturated elastomer Polymers 0.000 description 8
239000003110 molding sand Substances 0.000 description 6
239000007789 gas Substances 0.000 description 5
229920003086 cellulose ether Polymers 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
229920000663 Hydroxyethyl cellulose Polymers 0.000 description 2
239000004354 Hydroxyethyl cellulose Substances 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
239000001768 carboxy methyl cellulose Substances 0.000 description 2
235000019447 hydroxyethyl cellulose Nutrition 0.000 description 2
229940071826 hydroxyethyl cellulose Drugs 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
239000003784 tall oil Substances 0.000 description 2
239000003760 tallow Substances 0.000 description 2
KXJGSNRAQWDDJT-UHFFFAOYSA-N 1-acetyl-5-bromo-2h-indol-3-one Chemical compound BrC1=CC=C2N(C(=O)C)CC(=O)C2=C1 KXJGSNRAQWDDJT-UHFFFAOYSA-N 0.000 description 1
229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
229920001353 Dextrin Polymers 0.000 description 1
239000004375 Dextrin Substances 0.000 description 1
239000001856 Ethyl cellulose Substances 0.000 description 1
ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
229910001060 Gray iron Inorganic materials 0.000 description 1
229920001479 Hydroxyethyl methyl cellulose Polymers 0.000 description 1
229920000877 Melamine resin Polymers 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical class OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
241000209140 Triticum Species 0.000 description 1
235000021307 Triticum Nutrition 0.000 description 1
240000008042 Zea mays Species 0.000 description 1
235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
235000002017 Zea mays subsp mays Nutrition 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
VJHCJDRQFCCTHL-UHFFFAOYSA-N acetic acid 2,3,4,5,6-pentahydroxyhexanal Chemical compound CC(O)=O.OCC(O)C(O)C(O)C(O)C=O VJHCJDRQFCCTHL-UHFFFAOYSA-N 0.000 description 1
DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
239000004411 aluminium Substances 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
150000001735 carboxylic acids Chemical class 0.000 description 1
239000008112 carboxymethyl-cellulose Substances 0.000 description 1
235000013339 cereals Nutrition 0.000 description 1
239000004927 clay Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000010411 cooking Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
235000005822 corn Nutrition 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
235000019425 dextrin Nutrition 0.000 description 1
229920001249 ethyl cellulose Polymers 0.000 description 1
235000019325 ethyl cellulose Nutrition 0.000 description 1
235000010944 ethyl methyl cellulose Nutrition 0.000 description 1
235000021323 fish oil Nutrition 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000011133 lead Substances 0.000 description 1
JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
239000001923 methylcellulose Substances 0.000 description 1
235000010981 methylcellulose Nutrition 0.000 description 1
229920003087 methylethyl cellulose Polymers 0.000 description 1
235000013379 molasses Nutrition 0.000 description 1
238000000465 moulding Methods 0.000 description 1
239000003209 petroleum derivative Substances 0.000 description 1
239000004033 plastic Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000003923 scrap metal Substances 0.000 description 1
235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
159000000000 sodium salts Chemical class 0.000 description 1
235000012424 soybean oil Nutrition 0.000 description 1
239000010959 steel Substances 0.000 description 1
-1 sulfoethyl Chemical group 0.000 description 1
239000000080 wetting agent Substances 0.000 description 1
239000002023 wood Substances 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/0823—Primers or igniters for the initiation or the propellant charge in a cartridged ammunition
- F42C19/0834—Arrangements of a multiplicity of primers or detonators dispersed within a propellant charge for increased efficiency
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B19/00—Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means
- F42B19/01—Steering control
- F42B19/08—Steering control with means for preventing rolling or pitching
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
- F42B5/02—Cartridges, i.e. cases with charge and missile
- F42B5/05—Cartridges, i.e. cases with charge and missile for recoilless guns
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
- F42B5/26—Cartridge cases
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
- F42B5/26—Cartridge cases
- F42B5/32—Cartridge cases for rim fire
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
- F42B5/26—Cartridge cases
- F42B5/36—Cartridge cases modified for housing an integral firing-cap
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/10—Percussion caps

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)
Air Bags (AREA)
Mold Materials And Core Materials (AREA)

NO167632A 1966-04-22 1967-04-07 NO118532B (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE546166		1966-04-22

Publications (1)

Publication Number	Publication Date
NO118532B true NO118532B (fr)	1970-01-05

Family

ID=20266519

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO167632A NO118532B (fr)	1966-04-22	1967-04-07

Country Status (9)

Country	Link
US (1)	US3396659A (fr)
BE (1)	BE697356A (fr)
CH (1)	CH463320A (fr)
DE (1)	DE1578138B1 (fr)
DK (1)	DK126449B (fr)
ES (1)	ES338983A1 (fr)
GB (1)	GB1174275A (fr)
NL (1)	NL157713B (fr)
NO (1)	NO118532B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2460618A (en) *	1944-08-09	1949-02-01	Ciba Ltd	Triazine azo dyes
US3613588A (en) *	1969-08-04	1971-10-19	Forsvarets Fabriksverk	Replaceable ignition unit for a recoilless gun cartridge
US3678857A (en) *	1971-02-26	1972-07-25	Susquehanna Corp	Aerosol disseminator
FR2702554B1 (fr) *	1993-03-08	1995-04-28	Giat Ind Sa	Munition, en particulier pour arme de gros calibre.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH140549A (de) *	1929-05-04	1930-06-15	Hottinger Walter	Vorrichtung zum Halten und Heben von Säcken.
US2289318A (en) *	1932-12-14	1942-07-07	Atlas Powder Co	Propellent fuel cartridge
FR1330198A (fr) *	1962-05-07	1963-06-21	Hotchkiss Brandt	Cartouche perfectionnée pour projectile de mortier
DE1184245B (de) *	1963-05-07	1964-12-23	Diehl Fa	Treibladungshuelse
DE1428665A1 (de) *	1963-06-01	1968-12-12	Dynamit Nobel Ag	Abschusspatrone fuer Werfergranaten
DE1229880B (de) *	1963-10-31	1966-12-01	Rheinmetall Gmbh	Manoeverkartusche fuer Geschuetze

1967
- 1967-03-31 DK DK190067AA patent/DK126449B/da unknown
- 1967-04-06 ES ES338983A patent/ES338983A1/es not_active Expired
- 1967-04-07 GB GB06090/67A patent/GB1174275A/en not_active Expired
- 1967-04-07 NO NO167632A patent/NO118532B/no unknown
- 1967-04-21 NL NL6705670.A patent/NL157713B/xx not_active IP Right Cessation
- 1967-04-21 CH CH574667A patent/CH463320A/fr unknown
- 1967-04-21 BE BE697356D patent/BE697356A/xx unknown
- 1967-04-21 DE DE19671578138 patent/DE1578138B1/de not_active Withdrawn
- 1967-04-24 US US633291A patent/US3396659A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ES338983A1 (es)	1968-04-16
DE1578138B1 (de)	1971-09-30
DK126449B (da)	1973-07-16
NL157713B (nl)	1978-08-15
BE697356A (fr)	1967-10-02
US3396659A (en)	1968-08-13
GB1174275A (en)	1969-12-17
NL6705670A (fr)	1967-10-23
CH463320A (fr)	1968-09-30

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GB543202A (en)	1942-02-13	Improvements in and relating to the production of sand cores for foundry purposes
US2389543A (en)	1945-11-20	Foundry composition