Appeal from order of Court of Common Pleas of Indiana County, Dec. T., 1968, No. 68, in case of Arthur K. Shirley, Samuel M. McCullough v. W. A. Clark, a/k/a William A. Clark et al.
James W. Mack, Jr., for appellants.
Carl A. Eck and William W. Guthrie, with them Raymond H. Conaway, and Meyer, Darragh, Buckler, Bebenek & Eck, and Wayman, Irvin, Trushel & McAuley, for appellees.
Bell, C. J., Jones, Eagen, O'Brien and Pomeroy, JJ. Opinion by Mr. Chief Justice Bell. Mr. Justice Cohen and Mr. Justice Roberts took no part in the consideration or decision of this case.
Appellants were injured in an explosion which occurred at defendant-appellee Clark's slaughterhouse on November 27, 1969. On the day of the explosion, appellants went to pick up a hog they had taken to Clark's plant to be butchered. Upon arrival appellants were informed that the hog had not yet been butchered. Appellants entered Clark's slaughterhouse to wait while the hog was butchered. Clark entered a smoke room and called for appellants to follow. Appellant Shirley had just entered the smoke room, and appellant McCullough was in the doorway of the smoke room, when an explosion occurred which resulted in bodily injury to both appellants.
Appellants instituted suit against appellee Clark, alleging that the explosion was caused by Clark's negligent lighting of a match, without first ascertaining if there was any gas in the area. Clark joined Ugite L. P. Services Div., Inc. as an additional defendant, alleging that Ugite provided him with defective gas tanks, valve stems, etc., and that this defective equipment permitted gas to escape which somehow caused the explosion.
At the conclusion of appellants' evidence, the appellees moved for compulsory nonsuits, on the ground that appellants' evidence was insufficient to prove negligence and proved nothing except the fact that an explosion occurred. The trial Judge granted the nonsuits,
and after argument they were affirmed. Appellants then took the present appeal.
The sole issue raised by this appeal is whether the nonsuits were justifiably entered by the lower Court.
It is hornbook law that a compulsory non-suit can be entered only when it is clear that the plaintiff has failed to establish, by a fair preponderance of the evidence, the claim for which he brought suit. In Flagiello v. Crilly, 409 Pa. 389, 187 A.2d 289, we succinctly stated (page 390): "[A] judgment of non-suit can be entered only in clear cases and plaintiff must be given the benefit of all evidence favorable to him, together with all reasonable inferences of fact arising therefrom . . . ."
It is elementary law that the mere happening of an accident does not establish or prove negligence. McElhinny v. Iliff, 436 Pa. 506, 260 A.2d 739; Laubach v. Haigh, 433 Pa. 487, 252 A.2d 682; Miller v. Delaware Co. Mem. Hosp., 428 Pa. 504, 239 A.2d 340; Fegely v. Costello, 417 Pa. 448, 208 A.2d 243; Flagiello v. Crilly, 409 Pa., supra. Rather, the burden of proof is on the plaintiff to prove by a fair preponderance of the evidence that the defendant was negligent and that this negligence was the cause of the injuries for which plaintiff seeks compensation. Engle v. Spino, 425 Pa. 254, 228 A.2d 745; Nock ...