NAVY MIL-B-15004 A-1953 BALLOONS AEROLOGICAL《气象用航空气球》.pdf

1、 ! *. I I. 1 fSc6660 : Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I MIL-B-35004A 66 I 9999906 0328935 3 t.8 Speoiflortono (Continued) YIL-B-l6001A( Aer 1 1 Septomber 196s JAN-P-IC6 - hohging and Paoking for Oversoas Shipment-Boxer, Wood, Chah i

2、n aooordurao rlth th plan for kat goup A given in Tnble VI. S.6.4 in the anmr desoribed in 4.5.6.5. A lot rhll bo rejected for failuro to mot thir roquirouirt ln aooordnnoe with the plan for tort group B giren in Tablo VI. 40 pounds for 30 ieo9i den tested in tho nmsumr Qrorikd in 4.5.6.40 for failu

3、ro to met this r-wirenmnt in aooordanoe rith the PlM for tort gap B $ 1-6/8 0.004 0.060 22 5.7 Color. - This paragraph dos8 not apply ta unoolored balloonr. Dy08 and pipetttr urod k ooliq balloonsall be evenly distributed throughout tho material and rhrll bo of ffioiont doorlty rob brillianoe that t

4、he balloon rill be glorsy and newly opquo and rho* no rtreab phon iniatod to fb diameter or volume giren in Table III. When viewed agaimt a blaok hao!cgroin4 at tho dimetor w volume ahom in Table III, the polor of the balloon rhall be rimilu to the appraptlcrk oolw given in 5.7.1, 5.7.2, 5.7.5, or 5

5、7.4. The oolor numbera in 5.7.1, 5.7.2, 5.7.5, and 5.7.4 rofor to Federal Speoifioation TT-C-596. A lot rhnll be rejeoted for failuro to meet thir requroisat in aooordanoe with the plan for test group B given in Table VI. (See 4.5.6.) 5.7.1 Blaok. - men blaok is speoified it rhdl be blaok tio. 1776

6、 dark blue No. 1610, or a rimilar dark oolor, so that the balloon will be opaque and gloray when inflated. 5.7.2 Red. - When red is speoified it rhall be red Ao. 1106. 3.7.3 Orange. - men crange is rpeoified it ihall be orange No. 1210. 5.7.4 Yellan. - men yellow ii rpeoified it ahall be lemon yell

7、s No. 1520. 3.7.5 Unoolored- 7hen unoolored balloons are opeoified no dys or pigment or hny otbr oolothg matotlal not required for the oompounding or ouring of the balloods shall be added. 3.8 Shape. - Cellinq and pilot balloons when teeted by the method of 4.S.7 rh.11 han a diuutor ratioofat least

8、9q A lot shall be rejeoted for failure to met thir rogurosrnt h rooord.oo0 with the plan for test group B given in Tnble VI. - . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-B-35004A bb 99999Ob 0328937 7 Table III COU _. e()= bw c olor and SJa

9、w . 1pominol Horizontal weit, Diameter, vol 9 pram incllos cubic feet 10 17 1.5 4.B 18.0 30 25 ceiling Pilot -09 3.9 wstim dimenaiona. - Ceiling and pilot balloons when tested by the mthod of 4.3.8 shell ben a bursting diameter or volume it least as Urge as tim value eiwn in Table IV. A lot shell: k

10、 maoted for failure to met thio requinmont in socordanoe nith the plan for teet group B given in Tob10 vf. Table IV BwsJ+nv Dimensions Nominal Horizontal Weight 8 Diameter Volrw, Cubic Feet ctlon KI%lllS inches. nfn. min. Pilot 30 44 26 Csillllg io 30 8.2 slot 100 O 221 I r 3.10 Rreakine strength an

11、d ultimete eloncation. - This praseph does not apply to ceiling balloons. Then three dunbbeil apocixpns am cut from each of threa balloon8 and tested in the manner de- rcribed In i?.g, the median breaking strenll mnufacturing processes and hediateiy before packaging. Any isaI balloons, belimns rMch

12、hmm ben damagd by hending, or balloon8 provisions, the contractor shall msh aw or all of th facilities, equipment, and personnel necessary for mking the wind tests of this specification. The equipment employed shall be of e quality acceptable to the Oomrnment and adequate in quantity to enable testi

13、ng to keep up with production. Devioos for the masurement of tunpemture, pressure, rei the cut end of tNs section of the balloon is olamped along the bottom of the cylinder, and the section of the balloon is rrrupped three-fourths of the way around the cylndar. A 40 pound weight is attached to the f

14、ree end of tim neck and the Cylinder Ir raised slowv. This test is pebformed on the three (3) balloons fromimich patches and dumbbell speoimens are cut for the tests of 4.3.9 and 4.3.10 and the number of failures in noted. 4.3.6 Color. - This parePaph does mt apply to uncolored balloons. The balloon

15、s tested by tbfJ method of 4.3.8 shall be visually examined against a ark backpound at the volume or diameter spec- ified in Table III for confomnca to the requirements of 3.7 and 3.7.1, 3.7.2, 3.7.3# or 3.7.4. 4.3.7 Shape. - This test 1 teet strength of 260 Ptde. fia shall be OlroS 1 stitching, tap

16、ing, realng With a 5e4 marking 5.4.1 pacbgs. - PacWges rhal be iarbsd with the fundian, nomiml weight, oolor, rrnufaoturerr lot number, mnth and year of mriufaoture, qupntity of %be balloon aoakkisd, the contraot or OrQr number and the me of the codractor. 50 20 10 32 32 ceimg 30 Pilot J.00 10 32 Pi

17、lot Sounbiz 660 1 6.1 Potent notice. -Uhen Qovernment dradngs, speclfications, or other data are irsed for qy pur- pose other than in aonnection with a, 3fMtely wUtad (btrsrnment procurement operation, the Unlted Stater Owsrnment thereby incurs no r pnnsibillty nor any obligation rhtXVer-and the fao

18、t that the Oovernment may have ZonmilPted, furnished, or Li any way supplied tb said ctranings, spscitioa- fions or other data, is not to be regarded by implication or othenrlse as in apr manner licensing fhe holder or argr ather. person or oorporation, or conveyfry any rights or permibeion to riSnu

19、tadUren wo, or seli ergr prtented invention that My in arpr my bs muted thsreto. *. 9 . , Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-B-L5004A bb m 99999Ob 0128929 9 m - .- e- .r . . * o i R r- RdL -7 A 3, f- 49 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-