Appeal, No. 104, April T., 1955, from judgment of Court of Common Pleas of Westmoreland County, May T., 1954, No. 567, in case of Richard Landis v. Fisher Body Division, General Motors Corporation. Judgment reversed. Appeal by claimant from refusal of award by Workmen's Compensation Board.
Gustav M. Berg, with him H. Reginald Belden, for for appellant.
R.E. Best, with him Smith, Best & Horn, for appellee.
Before Rhodes, P.j., Hirt, Ross, Gunther, Wright, Woodside, and Ervin, JJ.
[ 180 Pa. Super. Page 333]
The sole issue in this workmen's compensation case is whether the claimant, Richard Landis, suffered an accident during the course of his employment.
Landis was employed by the defendant-appellant as a tool and die maker. His duties consisted of repairing and assembling various jigs and dies. On February 22, 1952, working at these duties in the normal course of his employment he found it necessary to use a wrench with a ten inch long water pipe for leverage in order to tighten one of the screws. This was his normal and usual procedure in such cases. What next occurred was described by claimant: "As I was pulling on the wrench, and I was pulling on it right hard to snug it down tight, I got a pretty sharp pain in the small of my back. It was more like a shock and startled me. I tried to straighten up but couldn't. I was bent over for a minute or so and I put my hand on my back and then I was able to straighten up. The back
[ 180 Pa. Super. Page 334]
ached probably twenty minutes or so and I had considered going into the hospital but it seemed to get better and I didn't go into the hospital at that time." He finished his shift and returned home. The next morning he had pain in his back but he reported to work, and after some time contacted his foreman who sent him to the company hospital where he was given heat treatments. He was disabled for but eleven days. Claim for compensation was made for an injury described as "twisted back causing ruptured intervertebral disc." An award by the referee was reversed by the Board, but on appeal was reinstated by the court below, and this appeal by the employer followed.
Since the claimant had the burden of proving all the elements necessary to support an award of compensation (Giallonardo v. St. Joseph's College, 177 Pa. Superior Ct. 87, 111 A.2d 178)it was of course incumbent upon him to prove an accident. The mere disability occurring in the normal course of his work is insufficient to raise even an inference of accidental injury. Adamchick v. Wyoming Valley Collieries Co., 332 Pa. 401, 3 A.2d 3779Simon v. Fine, 167 Pa. Superior Ct. 386, 74 A.2d 674. Shatto v. Bardinet Exports, Inc., 170 Pa. Superior Ct. 16, 84 A.2d 388. Here his own testimony indicates only that while doing his normal work in his normal manner claimant "felt a pretty sharp pain or shock" in his back. This, of course, is not sufficient to establish an accident. Cf. Toohey v. Carnegie Coal Corp., 150 Pa. Superior Ct. 297, 28 A.2d 362:"felt a sharp pain" or "twisted himself" held insufficient; Apker v. Crown Can Co., 150 Pa. Superior Ct. 302, 306, 28 A.2d 551:"felt a sharp pain" held insufficient; Rupchak v. Westinghouse Electric & Mfg. Co., 161 Pa. Superior Ct. 228, 54 A.2d 309; "felt something snap in his back" held not sufficient. See, also, Schaefer v. Central News Co., 179 Pa. Superior Ct. 559,
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A.2d 268. Nor does the fact that claimant testified that he was "pulling on it right hard to snug it down tight" change the picture. "The doing of an occasional act involving sustained muscular effort, though the work is hard, will not support the inference of an accident if the act is of the kind and quality usual to the employment and normally part of the workmen's duties." Wilcox v. Buckeye Coal Co., 158 Pa. Superior Ct. 264, 267, 44 A.2d 603. Admittedly this was one of the claimant's normal methods of accomplishing the duties of his job. Likewise, where a pre-existing condition is involved, as there is some indication here, the mere aggravation thereof is not compensable in the absence of other evidence of an accident. Garver v. B. K. Elliott Co., 155 Pa. Superior Ct. 511, 515, 38 A.2d 533. Turek v. Damalak, 161 Pa. Superior Ct. 84, 53 A.2d 748. Though over-exertion resulting in aggravation of a ...